Page last updated: 2024-11-13

s 1 (combination)

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Description

S 1 (combination): consists of tegafur, 5-chloro-2,4-dihydroxyuridine & potassium oxonate; an inhibitor of fluorouracil(5-FU) degradation; prolongs the blood 5-FU level as well as increases selective toxicity to tumor; used for the treatment of colon cancer [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID54715158
MeSH IDM0212066

Synonyms (17)

Synonym
bms247616
s 1 (combination)
1,3,5-triazine-2-carboxylic acid, 1,4,5,6-tetrahydro-4,6-dioxo-, monopotassium salt, mixt. with 5-chloro-4-hydroxy-2(1h)-pyridine and 5-fluoro-1-(tetrahydro-2-furanyl)-2,4(1h,3h)-pyrimidinedione
ts 1
bms 247616
s-1 (combination)
1,4,5,6-tetrahydro-4,6-dioxo-1,3,5-triazine-2-carboxylic acid monopotassium salt, mixt. with 5-chloro-4-hydroxy-2(1h)-pyridine and 5-fluoro-1-(tetrahydro-2-furanyl)-2,4(1h,3h)-pyrimidinedione
ts-1 cpd
s1-fluoropyrimidine oxoonate combination
s-1 cpd
s1-tegafur-oxonate combination
tegafur-gimeracil-oteracil potassium
tegafur / gimeracil / oteracil potassium
gimeracil / oteracil / tegafur
Q15410179
tegafur/gimeracil/oteracil
potassium;5-chloro-2-hydroxy-1h-pyridin-4-one;4,6-dioxo-1h-1,3,5-triazine-2-carboxylate;5-fluoro-1-(oxolan-2-yl)pyrimidine-2,4-dione

Research Excerpts

Toxicity

ExcerptReferenceRelevance
" In the CDHP and Oxo treatment groups of rats, the only toxic signs were soft or diarrheal stools on the dosing day."( [Oral single-dose toxicity study of a new antineoplastic agent S-1, and its components, CDHP, and Oxo].
Hayashi, T; Hirota, T; Irimura, K; Ohmae, S; Tanaka, G, 1996
)
0.29
" No adverse effects of S-1 on the length of gestation, gestation index, delivery and nursing ability were found."( [Reproductive and developmental toxicity study of a new antineoplastic agent, S-1 (IV)--Perinatal and postnatal study in rats by oral administration].
Fujimura, T; Furuhashi, T; Kato, M; Koida, M, 1996
)
0.29
"S-1 appears to be safe and highly active, with favorable longterm survival in patients with metastatic gastric cancer, particularly in those with diffuse-type histology and peritoneal metastasis."( Efficacy and safety profile of S-1 in patients with metastatic gastric cancer in clinical practice: results from a post-marketing survey.
Boku, N; Doi, T; Hamamoto, Y; Kawai, H; Mera, K; Muto, M; Nagashima, F; Ohtsu, A; Sano, Y; Yano, T; Yoshida, S, 2003
)
0.32
" In terms of safety, adverse reactions appeared in forty-five patients (82%) and the incidence was higher in the ADJ group."( [Efficacy and safety of novel oral fluoropyrimidine anticancer drug, TS-1 for advanced and recurrent gastric cancer patients].
Arai, K; Honma, S; Iwasaki, Y; Kimura, Y; Takahashi, K; Takahashi, T; Yamaguchi, T, 2003
)
0.32
" S-1 has safe and potent antitumor effects in patients with gastric cancer via these respective functions."( Safety and efficacy of S-1, a novel oral fluorouracil antitumor drug, for a chronic renal failure patient maintained on hemodialysis.
Arakawa, T; Fujiwara, Y; Hamaguchi, M; Higuchi, K; Matsumoto, T; Okazaki, H; Oshitani, N; Sasaki, E; Shiba, M; Suto, R; Tanigawa, T; Tominaga, K; Watanabe, T, 2004
)
0.32
" Liver metastases almost totally regressed with no adverse events 4 weeks after S-1 treatment (50 mg/body/day three times a week)."( Safety and efficacy of S-1, a novel oral fluorouracil antitumor drug, for a chronic renal failure patient maintained on hemodialysis.
Arakawa, T; Fujiwara, Y; Hamaguchi, M; Higuchi, K; Matsumoto, T; Okazaki, H; Oshitani, N; Sasaki, E; Shiba, M; Suto, R; Tanigawa, T; Tominaga, K; Watanabe, T, 2004
)
0.32
" The plasma 5-FU level was measured, and adverse events appearing after administration were monitored."( [Pharmacokinetics and adverse event of TS-1 administered through gastrostomy].
Hasegawa, M; Hirano, K; Nakamura, K, 2005
)
0.33
"To report canalicular stenosis as a side effect of the new antineoplastic agent S-1."( Canalicular and nasolacrimal duct blockage: an ocular side effect associated with the antineoplastic drug S-1.
Ajani, J; Esmaeli, B; Golio, D; Lubecki, L, 2005
)
0.33
"Canalicular and nasolacrimal duct blockage is a previously unreported side effect of S-1 and should be recognized and treated at its earliest possible stage so that complete closure of the canaliculi can be avoided."( Canalicular and nasolacrimal duct blockage: an ocular side effect associated with the antineoplastic drug S-1.
Ajani, J; Esmaeli, B; Golio, D; Lubecki, L, 2005
)
0.33
" There were less severe adverse events concerning paclitaxel despite of the second line therapy of TS-1, and 80 percent of all therapeutic courses was at an outpatient clinic."( [Safety and efficacy of chemotherapy using TS-1 followed by paclitaxel for advanced or recurrent gastric cancer with peritoneal dissemination].
Banba, T; Hatakeyama, K; Kanda, T; Kosugi, S; Ohashi, M; Tanabe, T; Yajima, K, 2005
)
0.33
"As a measure to ensure safe use of TS-1 during the early marketing period, a drug use investigation was conducted on an all-case basis."( [Example of safety measures for antineoplastic agents immediately after market launch--a case of TS-1 capsule all example use result investigation that executes safety monitoring--].
Ito, K, 2006
)
0.33
" The adverse effects observed were grade 3 leukopenia in 2 patients (11."( [Clinical efficacy and safety of weekly paclitaxel therapy as second-line chemotherapy for patients with advanced and recurrent gastric cancer who were previously treated with TS-1 therapy].
Hatori, S; Imada, T; Kunisaki, C; Ohshima, T; Ono, H; Otsuka, Y; Rino, Y; Sato, T; Yamada, R, 2006
)
0.33
" At least 1 serious adverse event occurred in 44% of patients."( Extended safety and efficacy data on S-1 plus cisplatin in patients with untreated, advanced gastric carcinoma in a multicenter phase II study.
Ajani, JA; Benson, AB; Haller, DG; Lee, FC; Lenz, HJ; Phan, AT; Singh, D; Strumberg, D; Yanagihara, R; Yao, JC, 2007
)
0.34
" This article identifies the risk factors for severe adverse events of S-1 from nationwide survey data."( Analysis of risk factors for severe adverse effects of oral 5-fluorouracil S-1 in patients with advanced gastric cancer.
Fukushima, M; Ishiwata, R; Matsumoto, S; Nagai, Y; Teramukai, S; Yamanaka, T, 2007
)
0.34
" Univariate and multivariate analyses were performed to explore the risk factors for severe adverse events."( Analysis of risk factors for severe adverse effects of oral 5-fluorouracil S-1 in patients with advanced gastric cancer.
Fukushima, M; Ishiwata, R; Matsumoto, S; Nagai, Y; Teramukai, S; Yamanaka, T, 2007
)
0.34
"These findings identified possible risk factors for severe adverse events of S-1 and the patient subgroups at potentially higher risk from its administration."( Analysis of risk factors for severe adverse effects of oral 5-fluorouracil S-1 in patients with advanced gastric cancer.
Fukushima, M; Ishiwata, R; Matsumoto, S; Nagai, Y; Teramukai, S; Yamanaka, T, 2007
)
0.34
" on days 1-28, every 6 weeks) and assessed for all adverse events."( Safety evaluation of oral fluoropyrimidine S-1 for short- and long-term delivery in advanced gastric cancer: analysis of 3,758 patients.
Fukushima, M; Ishiwata, R; Matsumoto, S; Nagai, Y; Teramukai, S; Yamanaka, T, 2008
)
0.35
"An increase of sIL-2R, CD4+CD25+ T-cells and the CD4/8 ratio in patients with symptomatic adverse reactions were found."( Changes of immunological parameters reflect quality of life-related toxicity during chemotherapy in patients with advanced colorectal cancer.
Aizawa, M; Fujimoto, T; Itagaki, H; Kobayashi, R; Kuhara, K; Ogawa, K; Osawa, G; Otani, T; Yokomizo, H; Yoshimatsu, K,
)
0.13
" Although the preoperative chemotherapeutic regimen of S-1 and CDDP is regarded as effective, safe and well tolerable according to previous clinical study, we experienced a 74-year-old woman who suffered from life-threatening adverse events including severe myelosuppression during the neoadjuvant chemotherapy."( [Case report of gastric cancer patient who suffered life-threatening adverse events including severe myelosuppression during neoadjuvant chemotherapy with S-1 and CDDP combination].
Hashida, H; Kanai, M; Tada, M; Takabayashi, A; Ueda, S; Yoshida, M, 2008
)
0.35
"The toxic effects of S-1 can lead to discontinuation of treatment."( Comparison of alternate-day versus consecutive-day treatment with S-1: assessment of tumor growth inhibition and toxicity reduction in gastric cancer cell lines in vitro and in vivo.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2008
)
0.35
"We report a successful case of chemotherapy accompanied with grade 4 adverse events for unresectable advanced gastric cancer."( [A case of unresectable advanced gastric cancer successfully treated with continuous S-1 + CPT-11 chemotherapy accompanied by dose reduction against grade 4 hematological adverse event].
Furukawa, H; Imamura, H; Kishimoto, T; Miyazaki, Y; Ota, K; Tatsuta, M, 2008
)
0.35
" It was suggested that adverse effects might be alleviated by suppressing acid secretion in the stomach in the post-gastrectomy group."( [Discussion of alleviating digestive medication toxicity in S-1 administered patients--retrospective and comparative study of the health records of continuously-administered patients and withdrawal patients].
Fujii, H; Nakao, K, 2009
)
0.35
" In conclusion, we considered that this S-1 plus docetaxel combination therapy was effective and safe in advanced gastric cancer, and convenient for outpatients."( [Efficacy and safety of S-1 plus docetaxel combination therapy for patients with advanced gastric cancer].
Ban, T; Fujiwara, K; Hayashi, K; Hori, Y; Iwasaki, H; Kurimoto, T; Nemoto, A; Nishiwaki, H; Orito, E; Shiroko, J; Tachi, K; Umemura, S; Yamada, T; Yamakawa, Y, 2009
)
0.35
" Five patients showed grade 3 and 4 adverse reactions, all hematological."( Safety and efficacy of S-1 chemotherapy in recurrent/metastatic head and neck cancer.
Ishikawa, K; Suzuki, S, 2009
)
0.35
" During the S-1 treatment,serious adverse events such as neutropenia were not observed; however, decreases in hemoglobin level were observed (grade 3)."( Safety, efficacy and pharmacokinetics of S-1 in a hemodialysis patient with advanced gastric cancer.
Arimori, K; Hanada, N; Hidaka, H; Hidaka, M; Kawaguchi, H; Kawano, Y; Nakamura, C; Tomiyama, N, 2010
)
0.36
"In patients with adverse events of S-1, the dose is generally reduced or the treatment cycle is shortened."( Alternate-day treatment with S-1 in patients with gastric cancer: a retrospective study of strategies for reducing toxicity.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Ui, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2010
)
0.36
"2% had grade 3 adverse events."( Alternate-day treatment with S-1 in patients with gastric cancer: a retrospective study of strategies for reducing toxicity.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Ui, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2010
)
0.36
"Alternate-day treatment with S-1 may have milder adverse events without compromising therapeutic effectiveness."( Alternate-day treatment with S-1 in patients with gastric cancer: a retrospective study of strategies for reducing toxicity.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Ui, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2010
)
0.36
" However, many patients are often forced to give up long-term S-1 treatment owing to high incidence rates of adverse effects."( [Provision for adverse effect of S-1 containing chemotherapy in patients with advanced digestive cancer--combination with superfine dispersed lentinan].
Hazama, S; Nakazawa, S; Suga, T; Watanabe, S; Yagi, M; Yoshino, S, 2010
)
0.36
" Adverse events which had an undeniable causal relationship to SDL were observed in 2 patients (2."( [Provision for adverse effect of S-1 containing chemotherapy in patients with advanced digestive cancer--combination with superfine dispersed lentinan].
Hazama, S; Nakazawa, S; Suga, T; Watanabe, S; Yagi, M; Yoshino, S, 2010
)
0.36
"From the results of the present study, SDL is considered completely free of anything harmful to advanced digestive cancer patients and is effective for the suppression of adverse effects of S-1 or S-1+alpha therapy."( [Provision for adverse effect of S-1 containing chemotherapy in patients with advanced digestive cancer--combination with superfine dispersed lentinan].
Hazama, S; Nakazawa, S; Suga, T; Watanabe, S; Yagi, M; Yoshino, S, 2010
)
0.36
"Patients taking more than 8 courses of S-1 were classified in the continuous group (n=30) and those in whom S-1 was discontinued or reduced due to adverse reactions in the discontinuation/reduction group (n=29)."( [Continuous administration and safety of S-1 in adjuvant chemotherapy for gastric cancer].
Ito, D; Iwai, M; Kimura, M; Morihata, K; Nakao, T; Okada, K; Usami, E; Yasuda, T; Yoshimura, T, 2010
)
0.36
" The main adverse events were hematological toxicity, mucositis and dermatitis."( Efficacy and toxicity of concurrent chemoradiotherapy with nedaplatin and S-1 for head and neck cancer.
Murai, M; Ohashi, T; Ohnishi, M; Tanahashi, S, 2011
)
0.37
" Adverse events were assessed by the National Cancer Institute Common Terminology Criteria for Adverse Events."( Retrospective cohort study on the safety and efficacy of bevacizumab with chemotherapy for metastatic colorectal cancer patients: the HGCSG0801 study.
Asaka, M; Hatanaka, K; Hosokawa, A; Iwanaga, I; Kato, T; Komatsu, Y; Kusumi, T; Miyagishima, T; Nakamura, M; Sakata, Y; Sogabe, S; Yuki, S, 2011
)
0.37
"These results suggest that S-1 adjuvant chemotherapy for gastric cancer is safe and feasible, regardless of the age of the patient; especially for elderly patients who could be candidates for clinical trials."( Safety and feasibility of S-1 adjuvant chemotherapy for gastric cancer in elderly patients.
Aoyama, T; Cho, H; Hayashi, T; Ogata, T; Tsuburaya, A; Watanabe, T; Yoshikawa, T, 2012
)
0.38
"At least one adverse drug reaction was encountered by 858 patients, with an overall incidence of 63."( Post-marketing safety evaluation of S-1 in patients with inoperable or recurrent breast cancer: especially in patients treated with S-1 + trastuzumab.
Okamura, T; Oshitanai, R; Saito, Y; Suzuki, Y; Terada, M; Terao, M; Tokuda, Y; Tsuda, B, 2011
)
0.37
" The overall incidence of adverse events (AEs) were 80% in S-1 and 74% in UFT/LV."( Safety of UFT/LV and S-1 as adjuvant therapy for stage III colon cancer in phase III trial: ACTS-CC trial.
Boku, N; Endo, T; Ikejiri, K; Kameoka, S; Kinugasa, Y; Kotake, K; Matsubara, Y; Mochizuki, H; Mochizuki, I; Nakamoto, Y; Shinozaki, H; Sugihara, K; Takagane, A; Takahashi, K; Takahashi, Y; Takii, Y; Takiuchi, H; Tomita, N; Watanabe, M; Watanabe, T, 2012
)
0.38
" The most common reasons for discontinuing treatment prior to the planned eight cycles were adverse events (n = 47, 15."( Safety and feasibility of adjuvant chemotherapy with S-1 for Korean patients with curatively resected advanced gastric cancer.
Jeong, JH; Kang, YK; Kim, BS; Kim, KC; Lee, SH; Lee, SS; Oh, ST; Park, I; Ryoo, BY; Ryu, MH; Yook, JH, 2012
)
0.38
"Adjuvant chemotherapy with S-1 for 1 year is safe and feasible in Korean patients."( Safety and feasibility of adjuvant chemotherapy with S-1 for Korean patients with curatively resected advanced gastric cancer.
Jeong, JH; Kang, YK; Kim, BS; Kim, KC; Lee, SH; Lee, SS; Oh, ST; Park, I; Ryoo, BY; Ryu, MH; Yook, JH, 2012
)
0.38
" Major grade 3/4 adverse events included neutropenia (28."( Uridine diphosphate glucuronosyl transferase 1 family polypeptide A1 gene (UGT1A1) polymorphisms are associated with toxicity and efficacy in irinotecan monotherapy for refractory pancreatic cancer.
Hamada, T; Hirano, K; Ijichi, H; Isayama, H; Kawakubo, K; Kogure, H; Koike, K; Miyabayashi, K; Mizuno, S; Mohri, D; Nakai, Y; Sasahira, N; Sasaki, T; Satoh, Y; Tada, M; Takahara, N; Takai, D; Uchino, R; Yamamoto, N; Yatomi, Y, 2013
)
0.39
" In conclusion, although adjuvant S-1 therapy has a high compliance rate, meticulous monitoring of adverse events is required in the early period of treatment."( Safety, compliance, and predictive parameters for dosage modification in adjuvant S-1 chemotherapy for gastric cancer.
Kim, HH; Kim, JH; Kim, SJ; Kim, YJ; Lee, JS; Lee, KW; Park, DJ, 2013
)
0.39
" The types and incidence rate of adverse events related to chemotherapy and the results of follow up of the patients were analyzed."( [A safety analysis in patients treated with oxaliplatin plus S-1 as adjuvant therapy for gastric cancer].
Chi, Y; Huang, J; Lü, X; Qu, T; Wang, JW; Yang, L; Zhou, Y, 2012
)
0.38
" The most common adverse events were neutropenia (n = 49, 69."( [A safety analysis in patients treated with oxaliplatin plus S-1 as adjuvant therapy for gastric cancer].
Chi, Y; Huang, J; Lü, X; Qu, T; Wang, JW; Yang, L; Zhou, Y, 2012
)
0.38
" Neutropenia, thrombocytopenia, nausea/vomiting and anorexia are the major treatment-related adverse events."( [A safety analysis in patients treated with oxaliplatin plus S-1 as adjuvant therapy for gastric cancer].
Chi, Y; Huang, J; Lü, X; Qu, T; Wang, JW; Yang, L; Zhou, Y, 2012
)
0.38
" Most treatment-related adverse events occurred at similar rates in both treatment arms."( Safety analysis of weekly paclitaxel plus S-1 versus paclitaxel plus 5-fluorouracil/calcium folinate as first-line therapy in advanced gastric cancer: a multicenter open random phase II trial.
Ba, Y; Deng, T; Guo, ZQ; Hu, CH; Huang, DZ; Meng, JC; Wan, HP; Wang, ML; Xiong, JP; Xu, N; Yan, Z; Yao, Y; Yu, Z; Yu, ZH; Zhang, Y; Zheng, RS; Zhuang, ZX, 2013
)
0.39
"4%) and renal adverse events (all grades: CS, 18."( Combination of cisplatin/S-1 in the treatment of patients with advanced gastric or gastroesophageal adenocarcinoma: Results of noninferiority and safety analyses compared with cisplatin/5-fluorouracil in the First-Line Advanced Gastric Cancer Study.
Ajani, JA; Bodoky, G; Buyse, M; Carrato, A; Cascinu, S; Douillard, JY; Ferry, D; Gorbunova, V; Heinemann, V; Lichinitser, M; Moiseyenko, V; Zaucha, R, 2013
)
0.39
" However, he experienced adverse effects, and subsequently, he was effectively treated with cisplatin (CDDP) and irinotecan (CPT-11)."( [An effective treatment by chemotherapy with CDDP+CPT-11 for recurrent gastric cancer which S-1 cannot be used owing to adverse effects].
Aoyagi, H; Hasegawa, K; Isogai, J; Kaneko, J; Maejima, S; Matsui, T; Yoshida, T, 2013
)
0.39
" The common adverse drug reactions were a decrease in hemoglobin levels, hypoalbuminemia, and anorexia, which were mild in severity (grades 1-2)."( Phase I study on the safety, pharmacokinetic profile, and efficacy of the combination of TSU-68, an oral antiangiogenic agent, and S-1 in patients with advanced hepatocellular carcinoma.
Arioka, H; Asaoka, Y; Ikeda, M; Koike, K; Kojima, Y; Kondo, S; Mitsunaga, S; Morizane, C; Nakachi, K; Okusaka, T; Sakamoto, Y; Shiina, S; Shimizu, S; Tateishi, R; Ueno, H, 2014
)
0.4
" The incidence of adverse events was 70."( Efficacy and safety of irinotecan plus S-1 (IRIS) therapy to treat advanced/recurrent colorectal cancer.
Abe, S; Egawa, Y; Futami, K; Higashi, D; Hirano, K; Hirano, Y; Inoue, R; Maekawa, T; Mikami, K; Miyake, T; Miyazaki, M; Takahashi, H; Uwatoko, S; Yamamoto, S, 2014
)
0.4
" IRIS therapy had a low incidence of serious adverse events and allowed patients to continue therapy on an out-patient basis."( Efficacy and safety of irinotecan plus S-1 (IRIS) therapy to treat advanced/recurrent colorectal cancer.
Abe, S; Egawa, Y; Futami, K; Higashi, D; Hirano, K; Hirano, Y; Inoue, R; Maekawa, T; Mikami, K; Miyake, T; Miyazaki, M; Takahashi, H; Uwatoko, S; Yamamoto, S, 2014
)
0.4
" Most adverse events were mild."( Safety and efficacy of S-1 chemotherapy in recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-based chemotherapy: multi-institutional retrospective analysis.
Chen, ZB; Cheng, H; Lin, Z; Liu, YM; Ou, XQ; Peng, PJ; Tang, YN; Wang, SY; Wu, X; Zeng, LJ; Zhang, HY, 2014
)
0.4
"S-1 monotherapy is considered a safe and effective treatment option for recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-based chemotherapy."( Safety and efficacy of S-1 chemotherapy in recurrent and metastatic nasopharyngeal carcinoma patients after failure of platinum-based chemotherapy: multi-institutional retrospective analysis.
Chen, ZB; Cheng, H; Lin, Z; Liu, YM; Ou, XQ; Peng, PJ; Tang, YN; Wang, SY; Wu, X; Zeng, LJ; Zhang, HY, 2014
)
0.4
" The baseline characteristics, progressive-free survival, overall survival time and adverse events were retrospectively analyzed."( [Efficacy and safety of low-dose high intensity focused ultrasound combined with S-1 and oxaliplatin in metastatic colorectal patients with pelvic masses].
Guo, Z; Hong, L; Li, B; Liu, C; Si, T; Yu, H, 2014
)
0.4
" Major toxic effects included grade 3/4 neutropenia (15%), anemia (10%), thrombocytopenia (10%), diarrhea (15%) and hand-foot syndrome (10%) in the HIFU+SOX group."( [Efficacy and safety of low-dose high intensity focused ultrasound combined with S-1 and oxaliplatin in metastatic colorectal patients with pelvic masses].
Guo, Z; Hong, L; Li, B; Liu, C; Si, T; Yu, H, 2014
)
0.4
" Adverse events were observed in 27 patients(77%), and adverse events of Grade >3 were observed in 7 patients(20%)."( [Efficacy and safety of TS-1 monotherapy for advanced/metastatic breast cancer - an observational study by the Kumamoto Breast Cancer Cooperative Group(KBCCG)].
Hayashi, K; Iwase, H; Kawano, I; Kuramoto, M; Nishimura, R; Tanigawa, T; Yamamoto, Y; Yamamoto-Ibusuki, M, 2014
)
0.4
"We conducted a meta-analysis to compare oral S-1 and infusional 5-fluorouracil (5-FU) to determine which agent was more efficacious and less toxic in combination with PTX."( The efficacy and toxicity of paclitaxel plus S-1 compared with paclitaxel plus 5-FU for advanced gastric cancer: a PRISMA systematic review and meta-analysis of randomized controlled trials.
Chen, X; Gao, P; Liu, H; Lu, X; Song, Y; Sun, J; Wang, Z; Xu, H; Zhang, N, 2014
)
0.4
" There were only 4 patients in whom the treatment was discontinued due to adverse event, and TS-1 was generally well tolerated."( Effectiveness and safety of tegafur-gimeracil-oteracil potassium (TS-1) for metastatic breast cancer: a single-center retrospective study.
Ishizuna, K; Kawashima, M; Kojima, M; Ninomiya, J; Nozaki, M; Ogawa, T; Tsuji, E; Ueda, Y; Yamagishi, H, 2014
)
0.4
" With regard to adverse events, the rates of nausea (p<0."( [A three-week regimen of S-1 monotherapy reduced gastrointestinal toxicity and maintained efficacy in patients with gemcitabine-refractory advanced pancreatic cancer].
Funazaki, H; Ikeda, M; Katayama, S; Kobayashi, M; Kondo, S; Kuwahara, A; Mitsunaga, S; Morizane, C; Ochiai, A; Ohno, I; Okusaka, T; Okuyama, H; Sakamoto, Y; Shimizu, S; Takahashi, H; Tanaka, H; Ueno, H, 2015
)
0.42
"These results suggest that S-1 adjuvant chemotherapy for pancreatic cancer is safe and feasible, regardless of the age of the patient, especially for elderly patients who may be candidates for clinical trials."( Safety and feasibility of S-1 adjuvant chemotherapy for pancreatic cancer in elderly patients.
Aoyama, T; Atsumi, Y; Higuchi, A; Kanazawa, A; Katayama, Y; Kobayashi, S; Masuda, M; Morimoto, M; Morinaga, S; Murakawa, M; Oshima, T; Rino, Y; Shiozawa, M; Ueno, M; Yamamoto, N; Yamaoku, K; Yoshikawa, T, 2015
)
0.42
" S-1 was shown to be effective and safe in Japanese metastatic breast cancer patients treated with previous chemotherapy, including anthracyclines."( Safety and feasibility of adjuvant chemotherapy with S-1 in Japanese breast cancer patients after primary systemic chemotherapy: a feasibility study.
Hirokawa, E; Kanbayashi, C; Nakamiya, N; Osaki, A; Saeki, T; Sano, H; Sato, N; Sekine, H; Shigekawa, T; Shimada, H; Sugitani, I; Sugiyama, M; Takahashi, T; Takeuchi, H; Ueda, S, 2015
)
0.42
"3%) patients, and adverse events in 5/43 (11."( Safety and feasibility of adjuvant chemotherapy with S-1 in Japanese breast cancer patients after primary systemic chemotherapy: a feasibility study.
Hirokawa, E; Kanbayashi, C; Nakamiya, N; Osaki, A; Saeki, T; Sano, H; Sato, N; Sekine, H; Shigekawa, T; Shimada, H; Sugitani, I; Sugiyama, M; Takahashi, T; Takeuchi, H; Ueda, S, 2015
)
0.42
"The percentage of Japanese breast cancer patients completing the 18-course treatment and the cumulative percentage of administration for 365 days using S-1 after standard primary systemic chemotherapy were similar with the results of another study of adjuvant chemotherapy for the Japanese gastric cancer patients with no severe adverse effects."( Safety and feasibility of adjuvant chemotherapy with S-1 in Japanese breast cancer patients after primary systemic chemotherapy: a feasibility study.
Hirokawa, E; Kanbayashi, C; Nakamiya, N; Osaki, A; Saeki, T; Sano, H; Sato, N; Sekine, H; Shigekawa, T; Shimada, H; Sugitani, I; Sugiyama, M; Takahashi, T; Takeuchi, H; Ueda, S, 2015
)
0.42
" Severe adverse events were observed in 22 patients (91."( Feasibility and toxicity of adjuvant chemotherapy using S-1 granules for local advanced squamous cell carcinoma of the head and neck.
Honda, K; Ishikawa, K; Sato, T; Suzuki, S; Yamazaki, K, 2015
)
0.42
" The efficacy and adverse reactions in patients of the study and control groups were observed and compared."( [Safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer].
He, P; Jiang, Y; Yang, K; Zheng, L; Zhong, H, 2015
)
0.42
" The major adverse reactions were myelosuppression and digestive tract reactions, and the adverse reactions in the study group were lower than those in the control group."( [Safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer].
He, P; Jiang, Y; Yang, K; Zheng, L; Zhong, H, 2015
)
0.42
"Gemcitabine combined with S-1 is effective and safe in the treatment of advanced pancreatic cancer, with less side effects, and can be tolerated by the patients."( [Safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer].
He, P; Jiang, Y; Yang, K; Zheng, L; Zhong, H, 2015
)
0.42
" Grade 3 or worse adverse events were less frequent in the elderly group receiving SOX than in the elderly group receiving CS except for the low incidence of sensory neuropathy (5."( Efficacy and safety of S-1 and oxaliplatin combination therapy in elderly patients with advanced gastric cancer.
Amagai, K; Bando, H; Chin, K; Fujii, H; Gotoh, M; Hamada, C; Hironaka, S; Hyodo, I; Imamura, H; Miwa, H; Nishikawa, K; Nishina, T; Niwa, Y; Shimada, K; Sugimoto, N; Tanabe, S; Tsuda, M; Tsuji, A; Yamada, Y; Yamaguchi, K; Yasui, H, 2016
)
0.43
" Data were extracted for overall survival (OS), progression-free-survival (PFS), objective response rate (ORR) and grade 1-2 and grade 3-4 adverse events."( The efficacy and safety of S-1-based regimens in the first-line treatment of advanced gastric cancer: a systematic review and meta-analysis.
Lodder, P; Mohammad, NH; Ngai, LL; Samaan, M; Ter Veer, E; van Laarhoven, HW; van Oijen, MG, 2016
)
0.43
" The purpose of the current study was to identify which of the adverse events (AEs) contributed to the deterioration of QOL."( Identification of adverse events that have a negative impact on quality of life in a clinical trial comparing docetaxel versus S-1 with cisplatin in lung cancer.
Aotani, E; Gemma, A; Hamano, T; Kobayashi, K; Takebayashi, T; Takeuchi, M, 2016
)
0.43
" For them, we performed a pilot study to evaluate the feasibility of chemotherapy with carboplatin and S-1, which are known as cytotoxic drug with rare development of ILD as adverse event."( Safety and efficacy of S-1 in combination with carboplatin in non-small cell lung cancer patients with interstitial lung disease: a pilot study.
Baba, T; Hagiwara, E; Ikeda, S; Iwasawa, T; Kato, T; Komatsu, S; Ogura, T; Okuda, R; Satoh, H; Sekine, A; Shinohara, T, 2016
)
0.43
"It was unclear whether the transhiatal approach and D2 total gastrectomy after neoadjuvant chemotherapy (NAC) for adenocarcinoma of the esophago-gastric (AEG) junction are as feasible and safe as D2 gastrectomy following NAC."( Feasibility and Safety of Transhiatal Approach and D2 Total Gastrectomy after Neoadjuvant Chemotherapy for Adenocarcinoma of the Esophago-Gastric Junction: A Subset Analysis of the COMPASS Trial.
Aoyama, T; Cho, H; Hayashi, T; Ito, Y; Miyashita, Y; Nishikawa, K; Sakamoto, J; Tanabe, K; Tsuburaya, A; Yoshikawa, T, 2016
)
0.43
"The transhiatal approach and D2 total gastrectomy after NAC seem to be as safe and feasible as D2 gastrectomy for non-AEG cancer."( Feasibility and Safety of Transhiatal Approach and D2 Total Gastrectomy after Neoadjuvant Chemotherapy for Adenocarcinoma of the Esophago-Gastric Junction: A Subset Analysis of the COMPASS Trial.
Aoyama, T; Cho, H; Hayashi, T; Ito, Y; Miyashita, Y; Nishikawa, K; Sakamoto, J; Tanabe, K; Tsuburaya, A; Yoshikawa, T, 2016
)
0.43
"Nutritional therapy is used to reduce the adverse events (AEs) of anticancer drugs."( Oral administration of the amino acids cystine and theanine attenuates the adverse events of S-1 adjuvant chemotherapy in gastrointestinal cancer patients.
Hashimoto, T; Honda, H; Kakita, T; Kayahara, T; Kurihara, S; Oikawa, M; Oishi, H; Oyama, A; Shibakusa, T; Tochikubo, K; Tsuchiya, T, 2016
)
0.43
" The combined hazard ratio (HR) or risk ratio; the corresponding 95% confidence intervals of progression-free survival, overall survival, and overall response rate; and grade 3-4 adverse events were examined."( Therapeutic efficacy and safety of S-1-based combination therapy compare with S-1 monotherapy following gemcitabine failure in pancreatic cancer: a meta-analysis.
Hu, Z; Ju, B; Lu, S; Wang, W; Xie, H; Yang, Q; Zhang, Y; Zhao, X; Zheng, S; Zhou, D; Zhou, L; Zhou, X, 2016
)
0.43
" Common grade 3 or higher adverse events included neutropenia (1 in XP, 3 in SP, and 2 in SOX), decreased appetite (1 in SP), and hypertension (2 in XP)."( Safety, pharmacokinetic, and clinical activity profiles of ramucirumab in combination with three platinum/fluoropyrimidine doublets in Japanese patients with chemotherapy-naïve metastatic gastric/gastroesophageal junction cancer.
Gritli, I; Inoue, K; Kadowaki, S; Muro, K; Nishina, T; Ozeki, A; Piao, Y; Sakai, D; Shitara, K; Yoshikawa, R, 2018
)
0.48
" The incidences of any grade ≥3 adverse events in the second-line group and the third-line group were 60."( Efficacy and safety of taxane monotherapy in advanced gastric cancer refractory to triplet chemotherapy with docetaxel, cisplatin, and S-1: a multicenter retrospective study.
Boku, N; Iizumi, S; Kawai, S; Matsushima, T; Muro, K; Nagashima, K; Narita, Y; Tajika, M; Takahari, D; Takashima, A; Yasui, H, 2017
)
0.46
"00%) had grade 3 adverse events."( Safety and Efficacy of the S-1/Temozolomide Regimen in Patients with Metastatic Neuroendocrine Tumors.
Chi, Y; Zhao, H; Zhao, J, 2018
)
0.48
"The aim of this study was to investigate the impact of adverse events (AEs) on health utility and health-related quality of life (HRQOL) in patients with metastatic breast cancer undergoing first-line chemotherapy."( Impact of Adverse Events on Health Utility and Health-Related Quality of Life in Patients Receiving First-Line Chemotherapy for Metastatic Breast Cancer: Results from the SELECT BC Study.
Fukuda, T; Hagiwara, Y; Kawahara, T; Mukai, H; Ohashi, Y; Shimozuma, K; Shiroiwa, T; Taira, N; Uemura, Y; Watanabe, T, 2018
)
0.48
" The overall incidence of any Grade adverse events (AEs) were 91."( Planned Safety Analysis of the ACTS-CC 02 Trial: A Randomized Phase III Trial of S-1 With Oxaliplatin Versus Tegafur and Uracil With Leucovorin as Adjuvant Chemotherapy for High-Risk Stage III Colon Cancer.
Aiba, K; Baba, H; Boku, N; Ishiguro, M; Itabashi, M; Kotake, K; Kunieda, K; Kusumoto, T; Maeda, A; Mochizuki, I; Morita, S; Okabe, M; Ota, M; Sakamoto, Y; Sugihara, K; Sunami, E; Takahashi, K; Tomita, N; Yamauchi, J; Yoshida, K, 2018
)
0.48
" Hematological adverse events were commonly seen in both group (12."( Efficacy and safety comparison of nabpaclitaxel plus S-1 and gemcitabine plus S-1 as first-line chemotherapy for metastatic pancreatic cancer.
Fan, Y; Feng, Y; Guo, X; Liu, T; Lou, W; Wang, D; Wang, Y; Wu, L; Wu, W; Xu, B; Xu, Y; Zhou, Y, 2018
)
0.48
" S-1 monotherapy was relatively effective and safe in the treatment of advanced breast cancer in elderly patients."( Clinical efficacy and safety of S-1 monotherapy in the treatment of advanced breast cancer in elderly patients.
Cui, S; Sun, Y; Ye, M; You, D; Zhao, Q, 2018
)
0.48
" Most frequent (>10%) grade 3/4 treatment-related adverse events were neutropenia (14."( Safety and efficacy of nivolumab in combination with S-1/capecitabine plus oxaliplatin in patients with previously untreated, unresectable, advanced, or recurrent gastric/gastroesophageal junction cancer: interim results of a randomized, phase II trial (A
Azuma, M; Boku, N; Chen, LT; Cho, H; Chung, HC; Fumita, S; Hara, H; Kang, WK; Kang, YK; Kato, K; Komatsu, Y; Lee, KW; Minashi, K; Ryu, MH; Tsuda, M; Yamaguchi, K, 2019
)
0.51
" Major grade 3/4 adverse events during NAC were neutropenia (29."( Randomized phase III trial of gastrectomy with or without neoadjuvant S-1 plus cisplatin for type 4 or large type 3 gastric cancer, the short-term safety and surgical results: Japan Clinical Oncology Group Study (JCOG0501).
Boku, N; Hirao, M; Ito, Y; Iwasaki, Y; Kaji, M; Katai, H; Katayama, H; Kimura, Y; Kurita, A; Mizusawa, J; Nakamura, K; Sano, T; Sasako, M; Takagi, M; Terashima, M; Yamada, M; Yoshikawa, T, 2019
)
0.51
" We analyzed the clinical response, survival rate, acute adverse events, and late swallowing toxicity."( Long-term efficacy and toxicity of concurrent chemoradiotherapy with nedaplatin and S-1 for head and neck squamous cell carcinoma.
Ohashi, T; Ohnishi, M; Okuda, H; Takada, N; Takagi, C; Takahashi, H, 2019
)
0.51
" The main acute adverse events were leukopenia, neutropenia, mucositis, and dermatitis."( Long-term efficacy and toxicity of concurrent chemoradiotherapy with nedaplatin and S-1 for head and neck squamous cell carcinoma.
Ohashi, T; Ohnishi, M; Okuda, H; Takada, N; Takagi, C; Takahashi, H, 2019
)
0.51
"Previous studies have shown sex-related differences in the incidence of adverse events following treatment with fluoropyrimidines, however the mechanism of this difference is unknown."( Sex differences in the safety of S-1 plus oxaliplatin and S-1 plus cisplatin for patients with metastatic gastric cancer.
Amagai, K; Chin, K; Fujii, H; Fuse, N; Gotoh, M; Hironaka, S; Hyodo, I; Imamura, H; Koizumi, W; Nishikawa, K; Nishina, T; Niwa, Y; Shimada, K; Sugimoto, N; Tsuda, M; Tsuji, A; Yamada, Y; Yamaguchi, K; Yasui, H, 2019
)
0.51
" Odds ratio and hazard ratio of available outcomes including objective response rate (ORR), disease control rate (DCR), progression-free survival (PFS), overall survival (OS), and adverse events (AEs) were pooled for analysis."( Comparison of efficacy and safety of S-1 and capecitabine in patients with metastatic colorectal carcinoma: A systematic review and meta-analysis.
Chen, J; Wang, J; Xu, T, 2019
)
0.51
" Adverse events (AEs) were recorded to evaluate the safety."( Clinical efficacy and safety of apatinib combined with S-1 in advanced esophageal squamous cell carcinoma.
Lei, J; Song, X; Wang, Y; Yu, J; Zhang, C; Zhang, N; Zhang, S; Zhao, J, 2020
)
0.56
"S-1 plus oxaliplatin in advanced gastric cancer patients with impaired renal function appears safe and has demonstrated efficacy given appropriate dose modification."( Clinical impact of renal impairment on the safety and efficacy of S-1 plus oxaliplatin in patients with advanced gastric cancer: a single institutional study.
Bando, H; Demachi, K; Kawasaki, T; Nomura, H; Shitara, K; Yamaguchi, M; Yoshino, T, 2020
)
0.56
" Grade ≥3 treatment-related adverse events (TRAEs) were reported by 57."( Safety and efficacy of pembrolizumab in combination with S-1 plus oxaliplatin as a first-line treatment in patients with advanced gastric/gastroesophageal junction cancer: Cohort 1 data from the KEYNOTE-659 phase IIb study.
Amagai, K; Azuma, M; Baba, H; Esaki, T; Han, SR; Hara, H; Hosaka, H; Kawakami, H; Kawazoe, A; Komatsu, Y; Machida, N; Negoro, Y; Nishina, T; Omuro, Y; Oshima, T; Shiratori, S; Shitara, K; Tsuda, M; Yamaguchi, K; Yasui, H; Yoshida, K, 2020
)
0.56
"The SHSP regimen could be administered in outpatient settings and was considered safe as it did not cause renal toxicity."( [Analysis of Renal Toxicity of S-1 plus CDDP Regimen with Short Hydration for Outpatients with Gastric Cancer].
Hasegawa, T; Hirakawa, K; Kinoshita, H; Mori, T; Nakamoto, K; Noda, E; Ohira, M; Teraoka, H, 2019
)
0.51
" Outcomes included objective response rate (ORR); 6-, 12-, and 18-month progression-free survival (PFS); 1-, 2-, and 3-year overall survival (OS); and adverse events."( The efficacy and safety of capecitabine-based versus S-1-based chemotherapy for metastatic or recurrent gastric cancer: a systematic review and meta-analysis of clinical randomized trials.
Feng, J; Feng, Z; He, X; Hou, X; Yan, P; Yang, K, 2020
)
0.56
" The baseline characteristics of the patients, response to S-1 monotherapy, and adverse events (AEs) were investigated, retrospectively."( Efficacy and safety of S-1 monotherapy in previously treated elderly patients (aged ≥75 years) with non-small cell lung cancer: A retrospective analysis.
Imai, H; Ishihara, S; Kaburagi, T; Kaira, K; Kanazawa, K; Kasahara, N; Kasai, T; Kishikawa, T; Minato, K; Minemura, H; Mori, K; Naruse, I; Shibata, Y; Suzuki, K; Uchino, J; Umeda, Y; Wasamoto, S; Yamada, Y; Yamaguchi, O, 2020
)
0.56
" (20%) terminated S-1 due to adverse events."( Efficacy and safety of S-1 following gemcitabine with cisplatin for advanced biliary tract cancer.
Andoh, A; Fukutomi, A; Fushiki, K; Hamauchi, S; Inoue, H; Kawakami, T; Machida, N; Onozawa, Y; Shirasu, H; Todaka, A; Tsushima, T; Yamazaki, K; Yasui, H; Yokota, T, 2021
)
0.62
" The incidence of adverse events (AEs) was 100%."( Short-term survival and safety of apatinib combined with oxaliplatin and S-1 in the conversion therapy of unresectable gastric cancer.
Chen, L; Chen, S; Lin, Z; Wang, Y; Wang, Z; Wei, S; Ye, Z; Zeng, Y, 2021
)
0.62
"Nab-paclitaxel plus S1 was more efficient in terms of ORR and DCR than S1 monotherapy in elderly pancreatic ductal adenocarcinoma patients while the side effect was controllable with a higher probability of leukopenia."( Safety and efficacy of S1 monotherapy or combined with nab-paclitaxel in advanced elderly pancreatic cancer patients: A meta-analysis.
Chen, D; Chen, X; Chen, Y; Cui, S; Du, J; Gu, J; Lin, Z; Luo, H; Ma, C; Wang, C; Yang, L; Yin, M, 2021
)
0.62
" Treatment was terminated in case of life-threatening adverse events or tumor progression, or patients' demand for termination."( Efficacy and Safety of Additional S-1 Chemotherapy to S-1 Plus Oxaliplatin Regimen Chemotherapy for Stage III Gastric Carcinoma after Radical Resection.
Chen, C; Huang, SX; Shen, CL; Tang, CW, 2022
)
0.72
" The main adverse events (AEs) of anlotinib combined with S-1 were fatigue (58."( Effect and safety of anlotinib combined with S-1 for recurrent or metastatic esophageal cancer patients who refused or were intolerant to intravenous chemotherapy.
Cai, J; Liu, A; Luo, Y; Zhou, S, 2021
)
0.62
" The use of camrelizumab did not increase postoperative complications or the adverse effects of neoadjuvant therapy."( Safety and Efficacy of Camrelizumab in Combination With Nab-Paclitaxel Plus S-1 for the Treatment of Gastric Cancer With Serosal Invasion.
Chen, QY; Huang, CM; Li, P; Lin, JL; Lin, JP; Lin, JX; Lu, J; Wang, JB; Xie, JW; Zheng, CH, 2021
)
0.62

Pharmacokinetics

ExcerptReferenceRelevance
" Pharmacokinetic parameters of plasma 5-FU were as follows: Cmax, 128."( Pharmacokinetic study of S-1, a novel oral fluorouracil antitumor drug.
Aiba, K; Denno, R; Hirata, K; Horikoshi, N; Ishizuka, H; Nakano, Y; Okazaki, M; Sasaki, K; Shirasaka, T; Taguchi, T; Uno, S; Yamada, Y, 1999
)
0.3
" Plasma pharmacokinetics of 5-FU were linear; at the highest S-1 dose level, 5-FU plasma peak concentrations reached 1 to 2 micromol/L, and the half-life of 5-FU was 3 to 4 hours."( Phase I clinical and pharmacokinetic study of oral S-1 in patients with advanced solid tumors.
de Vries, MJ; Gall, H; Giaccone, G; Hanauske, AR; Noordhuis, P; Peters, GJ; Pinedo, HM; Schornagel, JH; Swart, MS; Turner, SL; van Groeningen, CJ, 2000
)
0.31
" These findings demonstrate that administration of S-1 to patients with impaired renal function may need individualized dosing and pharmacokinetic monitoring."( Pharmacokinetic study of S-1, a novel oral fluorouracil antitumor agent in animal model and in patients with impaired renal function.
Furukawa, H; Ikeda, M; Imamura, H; Ishida, H; Kawasaki, T; Masutani, S; Satomi, T; Shimizu, J; Tatsuta, M, 2002
)
0.31
" Pharmacokinetic data are consistent with potent modulation of 5-fluorouracil (5-FU) by CDHP, with prolonged half-life and 5-FU AUC at least 10-fold higher than reported in previous studies of equitoxic doses of tegafur modulated by uracil."( Phase I and pharmacokinetic study of once daily oral administration of S-1 in patients with advanced cancer.
Beard, M; Cohen, SJ; Damle, B; DeCillis, AP; Leichman, CG; Letrent, SP; Meropol, NJ; Proefrock, A; Roedig, B; Yeslow, G, 2002
)
0.31
" The pharmacokinetic data presented provide evidence of 5-FU modulation by CDHP."( Phase I and pharmacokinetic study of once daily oral administration of S-1 in patients with advanced cancer.
Beard, M; Cohen, SJ; Damle, B; DeCillis, AP; Leichman, CG; Letrent, SP; Meropol, NJ; Proefrock, A; Roedig, B; Yeslow, G, 2002
)
0.31
"S-1 is an oral anticancer agent combining tegafur (FT), a prodrug of 5-fluorouracil (5-FU), with potassium oxonate (oteracil) and gimeracil (CDHP) respectively to mitigate gastrointestinal toxicity and increase the half-life of 5-FU."( Comparison of the pharmacokinetics of S-1, an oral anticancer agent, in Western and Japanese patients.
Comets, E; Fumoleau, P; Hoff, P; Ikeda, K; Tanigawara, Y; Wanders, J, 2003
)
0.32
" Pharmacokinetic studies after administration of S-1 revealed high and prolonged plasma 5-FU levels."( S-1-induced, prolonged complete regression of lung metastasis from gastric cancer refractory to 5'-DFUR: a case report with pharmacokinetic study.
Ajani, JA; Itoh, N; Itoi, H; Shirasaka, T; Ueda, Y; Yamagishi, H; Yamashita, T, 2004
)
0.32
" The pharmacokinetic profiles of the tegafur, CDHP, and oxonic acid constituents were characterized."( Phase I and pharmacokinetic study of the oral fluoropyrimidine S-1 on a once-daily-for-28-day schedule in patients with advanced malignancies.
Chu, QS; Damle, B; DeCillis, AP; Denis, L; Hammond, LA; Letrent, SP; Molpus, K; Ochoa, L; Rha, SY; Roedig, B; Rowinsky, EK; Schwartz, G, 2004
)
0.32
" The pharmacokinetic data suggested potent inhibition of 5-FU clearance by CHDP, with resultant 5-FU exposure at least 10-fold higher than that reported from equitoxic doses of tegafur modulated by uracil in the oral fluoropyrimidine UFT."( Phase I and pharmacokinetic study of the oral fluoropyrimidine S-1 on a once-daily-for-28-day schedule in patients with advanced malignancies.
Chu, QS; Damle, B; DeCillis, AP; Denis, L; Hammond, LA; Letrent, SP; Molpus, K; Ochoa, L; Rha, SY; Roedig, B; Rowinsky, EK; Schwartz, G, 2004
)
0.32
" The pharmacokinetic data indicate substantial modulation of 5-FU clearance by CDHP."( Phase I and pharmacokinetic study of the oral fluoropyrimidine S-1 on a once-daily-for-28-day schedule in patients with advanced malignancies.
Chu, QS; Damle, B; DeCillis, AP; Denis, L; Hammond, LA; Letrent, SP; Molpus, K; Ochoa, L; Rha, SY; Roedig, B; Rowinsky, EK; Schwartz, G, 2004
)
0.32
" Therefore, we initiated a phase I pharmacokinetic study of this combination in our gastric cancer patients."( Phase I pharmacokinetic study of S-1 plus cisplatin in patients with advanced gastric carcinoma.
Ajani, JA; Anbe, H; Carr, KL; Faust, J; Houghton, M; Ikeda, K; Urrea, P; Yao, JC, 2005
)
0.33
" In conclusion, individual dose adjustment using pharmacokinetic study of 5-FU might be beneficial to patients with impaired renal function."( [A trial of TS-1 administration on the basis of the pharmacokinetic study for an advanced gastric cancer patient with impaired renal function].
Fukunaga, M; Furukawa, H; Imamura, H; Kamigaki, S; Kawasaki, T; Kishimoto, T; Kondo, M; Masutani, S; Nakayama, T; Oshiro, R; Takemoto, H; Tanaka, J; Tatsuta, M; Yamamoto, K, 2005
)
0.33
" A pharmacokinetic study was conducted in an additional 5 patients on days 7 and 8 during the first course given at the RD."( Phase I and pharmacokinetic study of S-1 combined with weekly paclitaxel in patients with advanced gastric cancer.
Fujitani, K; Furukawa, H; Gotoh, M; Hirao, M; Narahara, H; Satomi, E; Taguchi, T; Takiuchi, H; Tsujinaka, T, 2005
)
0.33
" There were no significant pharmacokinetic interactions between S-1 and paclitaxel."( Phase I and pharmacokinetic study of S-1 combined with weekly paclitaxel in patients with advanced gastric cancer.
Fujitani, K; Furukawa, H; Gotoh, M; Hirao, M; Narahara, H; Satomi, E; Taguchi, T; Takiuchi, H; Tsujinaka, T, 2005
)
0.33
" In the total gastrectomy cases the post-operative tmax of both 5-FU and CDHP was shorter than the pre-operative tmax, and no significant differences were observed between the pre- and post-operative AUC0-8 h values."( Effect of gastrectomy on the pharmacokinetics of 5-fluorouracil and gimeracil after oral administration of S-1.
Kamano, T; Kawai, K; Kitajima, M; Ochiai, T; Sakamoto, K; Shirasaka, T; Tsuruoka, Y; Watabe, S, 2006
)
0.33
" Pharmacokinetic parameters of 5-FU in the serum were as follows: Cmax, 159 ."( [Pharmacokinetics of 5-FU after S-1 oral administration for adjuvant chemotherapy in gastric cancer patients].
Fuchimoto, M; Fujikura, H; Hato, S; Higashida, M; Hirabayashi, Y; Hirai, T; Kawabe, Y; Matsumoto, H; Murakami, H; Tsunoda, T; Urakami, A; Yamashita, K, 2007
)
0.34
" We aimed to develop a pharmacokinetic model to describe the kinetics of tegafur and 5-FU after the administration of TS-1 and UFT."( Development of a pharmacokinetic model to optimize the dosage regimen of TS-1, a combination preparation of tegafur, gimeracil and oteracil potassium.
Hori, S; Inoue, S; Ohtani, H; Sawada, Y; Tsujimoto, M, 2007
)
0.34
" Thus, we prospectively analyzed the effects of the CYP2A6 genotype, plasma level of CDHP, and patient characteristics on the pharmacokinetic (PK) variability of FT and 5-FU."( CYP2A6 and the plasma level of 5-chloro-2, 4-dihydroxypyridine are determinants of the pharmacokinetic variability of tegafur and 5-fluorouracil, respectively, in Japanese patients with cancer given S-1.
Akiyama, Y; Ando, Y; Araki, K; Endo, H; Endo, S; Fujita, K; Ichikawa, W; Kamataki, T; Kawara, K; Kodama, K; Miwa, K; Miya, T; Nagashima, F; Narabayashi, M; Sasaki, Y; Sunakawa, Y; Tanaka, R; Yamamoto, W, 2008
)
0.35
" A pharmacokinetic study of PTX was also performed."( Phase I pharmacokinetic study of weekly intravenous and intraperitoneal paclitaxel combined with S-1 for advanced gastric cancer.
Hidemura, A; Ishigami, H; Kaisaki, S; Kamei, T; Kitayama, J; Miyato, H; Nagawa, H; Otani, K; Soma, D; Yamashita, H, 2009
)
0.35
" Coadministration of S-1 changed the pharmacokinetic behavior of CPT-11 and its metabolites."( Effects of oral administration of S-1 on the pharmacokinetics of SN-38, irinotecan active metabolite, in patients with advanced colorectal cancer.
Hamada, A; Saito, H; Sasaki, Y; Tazoe, K; Yokoo, K, 2009
)
0.35
" Pharmacokinetic analyses were performed following a single dose of S-1 on D-5 and D1 of the first cycle."( Phase I/II and pharmacokinetic study of S-1 and oxaliplatin in previously untreated advanced gastric cancer.
Bae, KS; Chang, HM; Jang, G; Kang, YK; Kim, TW; Lee, JL; Lee, SS; Park, I; Ryu, MH; Sym, SJ; Yoo, C, 2010
)
0.36
"In this study, we compared the pharmacokinetic profiles of 5-fluorouracil (5-FU), tegafur, 5-chloro-2,4-dihydroxypyridine (CDHP) and potassium oxonate (Oxo) after administration of S-1 at 35 or 40 mg/m(2) bid for 28 consecutive days, in Cycles 1 and 3, in patients with advanced gastric cancer."( Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer.
Ahn, JB; Chung, HC; Jeung, HC; Noh, SH; Rha, SY; Roh, JK; Shin, SJ, 2010
)
0.36
" Pharmacokinetic profiles on day 28 were similar to previous Japanese report."( Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer.
Ahn, JB; Chung, HC; Jeung, HC; Noh, SH; Rha, SY; Roh, JK; Shin, SJ, 2010
)
0.36
"We suggest that these pharmacokinetic profiles of Asian population could provide a basis for schedule optimization and for additional studies on interaction with other antitumor drugs."( Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer.
Ahn, JB; Chung, HC; Jeung, HC; Noh, SH; Rha, SY; Roh, JK; Shin, SJ, 2010
)
0.36
" Following intravenous administration of S-1, the blood concentration-time profiles of CDHP were similar between control rats and rats with hepatic dysfunction, but the half-life of tegafur was significantly prolonged."( Effect of dimethylnitrosamine-induced liver dysfunction on the pharmacokinetics of 5-fluorouracil after administration of S-1, an antitumour drug, to rats.
Chikamoto, J; Kanie, S; Nagayama, S; Nishimura, T; Yoshisue, K, 2009
)
0.35
"The pharmacokinetic profiles of tegafur, 5-FU and CDHP were altered by changes in the elimination rate of tegafur induced by a decrease in the conversion of tegafur to 5-FU."( Effect of dimethylnitrosamine-induced liver dysfunction on the pharmacokinetics of 5-fluorouracil after administration of S-1, an antitumour drug, to rats.
Chikamoto, J; Kanie, S; Nagayama, S; Nishimura, T; Yoshisue, K, 2009
)
0.35
"The maximum concentration (Cmax), the area under the curve from the drug administration to the infinite time (AUCinf), and the elimination half-life (T1/2) of GEM were not significantly different between GEM administration with and without S-1."( Plasma pharmacokinetics after combined therapy of gemcitabine and oral S-1 for unresectable pancreatic cancer.
Amano, R; Hirakawa, K; Hirakawa, T; Nakao, S; Nakata, B; Okita, Y; Shinto, O; Tamura, T; Yamada, N, 2010
)
0.36
"We developed a population pharmacokinetic (PPK) model of S-1 including the cytochrome P450 (CYP) 2A6 genotype and then used this PPK model to assess the influence of the CYP2A6 genotype on PK parameters of S-1 and the relationship between toxicity and the individual maximum concentrations (Cmax) or the area under the concentration-time curve (AUC) of 5-fluorouracil (5-FU) in Japanese patients with advanced cancer."( Pharmacokinetics of S-1 and CYP2A6 genotype in Japanese patients with advanced cancer.
Adachi, M; Fujita, K; Hirose, T; Ishida, H; Miwa, K; Mizuno, K; Nagashima, F; Nishimura, K; Sasaki, Y; Sunakawa, Y; Tanigawara, Y; Yamashita, K, 2010
)
0.36
"To evaluate the efficacy, safety and pharmacokinetic profiles of S-1, which composed of tegafur (FT, a prodrug of 5-FU), 5-chloro-2,4-dihydroxypyridine and potassium oxonate (Oxo), in Taiwanese advanced gastric cancer (AGC) patients."( A phase II and pharmacokinetic study of first line S-1 for advanced gastric cancer in Taiwan.
Chao, TY; Chao, Y; Chen, JS; Chen, LT; Chen, PM; Cheng, AL; Chiou, TJ; Hsieh, RK; Whang-Peng, J; Yeh, KH, 2011
)
0.37
" Single-dose pharmacokinetic study showed trend toward lower AUC(5-FU), and higher AUC(FT) and AUC(Oxo) comparing to most Western reports."( A phase II and pharmacokinetic study of first line S-1 for advanced gastric cancer in Taiwan.
Chao, TY; Chao, Y; Chen, JS; Chen, LT; Chen, PM; Cheng, AL; Chiou, TJ; Hsieh, RK; Whang-Peng, J; Yeh, KH, 2011
)
0.37
"The efficacy, toxicity and pharmacokinetic profiles of S-1 in current study are compatible with those from other Asian populations."( A phase II and pharmacokinetic study of first line S-1 for advanced gastric cancer in Taiwan.
Chao, TY; Chao, Y; Chen, JS; Chen, LT; Chen, PM; Cheng, AL; Chiou, TJ; Hsieh, RK; Whang-Peng, J; Yeh, KH, 2011
)
0.37
"The purpose of this study was to investigate the effect of gimeracil (CDHP), a reversible dihydropyrimidine dehydrogenase (DPD) inhibitor, on the pharmacokinetics of 5-fluorouracil (5-FU) and other related metabolites by comparing the pharmacokinetic (PK) profile of S-1 (tegafur [FT] + CDHP + oteracil potassium [Oxo]) to that of FT alone."( A phase I study evaluating the effect of CDHP as a component of S-1 on the pharmacokinetics of 5-fluorouracil.
Mendelson, DS; Ravage-Mass, L; Rosen, LS; Saif, MW; Saito, K; Zergebel, C, 2011
)
0.37
" We conducted a phase I study to evaluate the safety and pharmacokinetic of TSU-68 when used with S-1 and oxaliplatin (SOX) in metastatic colorectal cancer (mCRC) patients."( A phase I pharmacokinetic study of TSU-68 (a multiple tyrosine kinase inhibitor of VEGFR-2, FGF and PDFG) in combination with S-1 and oxaliplatin in metastatic colorectal cancer patients previously treated with chemotherapy.
Ahn, JB; Chung, HC; Jeung, HC; Jung, M; Kim, HR; Rha, SY; Roh, JK; Shin, SJ, 2012
)
0.38
"This pharmacokinetic study of S-1 was conducted in patients in whom glomerular filtration rate (GFR) was directly measured to explore the possibility of adjusting the S-1 dose on the basis of GFR in patients with normal or nearly normal renal function."( Pharmacokinetic study of S-1 in patients in whom inulin clearance was measured.
Ando, Y; Fujimoto, Y; Fujita, K; Hiramatsu, M; Inada, M; Kawada, K; Mitsuma, A; Morita, S; Yasuda, Y, 2012
)
0.38
" Blood samples for pharmacokinetic analysis were collected on the seventh day of treatment."( An immunoassay method for the pharmacokinetics of 5-fluorouracil in patients with gastric cancer administered adjuvant chemotherapy.
Higashida, M; Hirai, T; Kubota, H; Matsumoto, H; Murakami, H; Nakamura, M; Nakashima, H; Oka, Y; Okumura, H; Tsutsumi, K, 2012
)
0.38
" The pharmacokinetic parameters of tegafur, 5-fluorouracil, gimeracil, potassium oxonate and uracil after single oral administration were as follows: (2,207 +/- 545), (220."( [Pharmacokinetics of S-1 capsule in patients with advanced gastric cancer].
Chu, Y; Ding, L; Liu, HY; Yu, Y; Zhu, H, 2012
)
0.38
" No pharmacokinetic interaction between S-1 and gefitinib was detected."( Phase I and pharmacokinetic study of gefitinib and S-1 combination therapy for advanced adenocarcinoma of the lung.
Azuma, K; Daga, H; Hayashi, H; Kiyota, H; Miyazaki, M; Murakami, H; Naito, T; Nakagawa, K; Okada, H; Okamoto, I; Takeda, K; Takeda, M; Tanaka, K; Terashima, M; Yamamoto, N, 2013
)
0.39
" Pharmacokinetic parameters, including Cmax, Tmax, t1/2, AUC0-t, and AUC0-∞ were determined using non-compartmental models with DAS2."( Pharmacokinetic evaluation of novel oral fluorouracil antitumor drug S-1 in Chinese cancer patients.
Bian, HH; Chen, L; Pu, WY; Wang, H; Wang, J; Zhang, H; Zhu, H; Zhu, MG; Zhuang, ZX, 2013
)
0.39
" However, there is a paucity of data from sufficiently powered pharmacokinetic and pharmacodynamic studies to support dosage recommendations in such patients."( Optimization of cancer chemotherapy on the basis of pharmacokinetics and pharmacodynamics: from patients enrolled in clinical trials to those in the 'real world'.
Fujita, K; Sasaki, Y, 2014
)
0.4
"We performed a pharmacokinetic phase I trial of the combination of S-1 granules and nedaplatin for head and neck squamous cell carcinoma (HNSCC)."( Phase I pharmacokinetic study of S-1 granules and nedaplatin for advanced head and neck cancer.
Doi, K; Fujisaka, Y; Hayashi, H; Kawakami, H; Nakagawa, K; Nishimura, Y; Nishina, S; Okamoto, I; Okamoto, K; Satoh, T; Takeda, M; Tanaka, K; Terao, K; Ueda, S, 2013
)
0.39
" Pharmacokinetic parameters of S-1 granule did not differ from the capsula formulation."( Phase I pharmacokinetic study of S-1 granules and nedaplatin for advanced head and neck cancer.
Doi, K; Fujisaka, Y; Hayashi, H; Kawakami, H; Nakagawa, K; Nishimura, Y; Nishina, S; Okamoto, I; Okamoto, K; Satoh, T; Takeda, M; Tanaka, K; Terao, K; Ueda, S, 2013
)
0.39
" This study explored the pharmacokinetics of S-1 and pharmacokinetic changes after gastric surgery in patients with resectable gastric cancer who received pre- and postoperative S-1 plus docetaxel."( Postgastrectomy pharmacokinetic changes of S-1 in patients with localized advanced gastric cancer.
Hwang, A; Ju Choi, I; Kim, MJ; Kim, YW; Lee, JH; Lim, HS; Park, SR; Park, YI; Ryu, KW, 2015
)
0.42
"We conducted a prospective pharmacokinetic study to develop an S-1 dosage formula based on renal function."( Development of an S-1 dosage formula based on renal function by a prospective pharmacokinetic study.
Boku, N; Booka, E; Gomi, D; Hamamoto, Y; Ichiyama, T; Imamura, CK; Kawakubo, H; Kitagawa, Y; Mizukami, T; Soejima, K; Takahashi, T; Takeuchi, H; Tanigawara, Y; Tateishi, K, 2016
)
0.43

Compound-Compound Interactions

ExcerptReferenceRelevance
" We report three cases of advanced gastric cancer treated using TS-1 in combination with a low-dose of cisplatinum (CDDP) that well responded."( [Three cases of advanced gastric cancer treated by TS-1 in combination with low-dose cisplatinum].
Gomi, T; Kanaya, S; Katayama, T; Momoi, H; Ohtoshi, M; Tamaki, N; Wada, Y, 2002
)
0.31
" The objectives of this study were to determine the clinical toxicities, antitumor effect, survival duration, and a recommended dosage schedule in combination with TS-1 and CDDP."( [A pilot study of TS-1 combined with cisplatin in patients with advanced gastric cancer].
Ina, K; Indo, T; Iwase, H; Iyo, T; Kaida, S; Kusugami, K; Mizuno, T; Nakamura, M; Nakarai, K; Okeya, M; Shimada, M, 2002
)
0.31
" In conclusion, the placement of a self-expandable metallic stent in combination with cholangioscopic microwave coagulation therapy and TS-1 was very effective in managing the obstructive jaundice due to the local recurrence of gastric cancer."( A self-expandable metallic stent in combination with cholangioscopic microwave coagulation therapy and chemotherapy with oral TS-1 against obstructive jaundice due to recurrent gastric cancer: a case report of successful treatment.
Hashimoto, K; Higami, T; Itakura, M; Koike, M; Nio, Y; Omori, H; Yano, S,
)
0.13
" A biological response modifier, lentinan (LNT) prolonged the survival period of patients with UARG when combined with tegafur (FT)."( [Pilot study of TS-1 combined with lentinan in patients with unresectable or recurrent advanced gastric cancer].
Atomi, Y; Kusano, M; Mitsumori, N; Nakajima, M; Nimura, H; Suzuki, S; Tokunaga, A; Tsukagoshi, S; Yoshiyuki, T, 2003
)
0.32
") cisplatin combined with a fixed dose of a new oral dihydropyrimidine dehydrogenase-inhibitory fluoropyrimidine, S-1, on an outpatient basis."( A phase I study of S-1 combined with weekly cisplatin for metastatic gastric cancer in an outpatient setting.
Endo, H; Endo, S; Hirao, K; Hirasaki, S; Hyodo, I; Kurita, A; Masumoto, T; Moriwaki, T; Nasu, J; Nishina, T; Tajiri, H; Terao, T, 2003
)
0.32
"A dose-escalation study of cisplatin (CDDP) combined with S-1, a new oral dihydropyrimidine dehydrogenase inhibitory fluoropyrimidine, was performed to determine the maximum-tolerated dose (MTD), recommended dose (RD), dose-limiting toxicities (DLTs), and objective response rate (RR) in advanced gastric cancer (AGC)."( Phase I/II study of S-1 combined with cisplatin in patients with advanced gastric cancer.
Boku, N; Gotoh, M; Koizumi, W; Matsumura, Y; Nagashima, F; Ohtsu, A; Saigenji, K; Shirao, K; Tanabe, S, 2003
)
0.32
" These findings suggest that the local DC therapy in combination with TS-1 and OK-432 may be a useful strategy for the treatment of solid tumors, and that TLR4 signaling is involved in the success of this therapy."( Anti-tumor effect of an intratumoral administration of dendritic cells in combination with TS-1, an oral fluoropyrimidine anti-cancer drug, and OK-432, a streptococcal immunopotentiator: involvement of toll-like receptor 4.
Ahmed, SU; Hiroshima, T; Kan, S; Moriya, Y; Ohue, H; Okamoto, M; Oshikawa, T; Ryoma, Y; Saito, M; Sasai, A; Sato, M; Tano, T,
)
0.13
"To evaluate the antitumor and antimetastatic efficacy of oral fluoropyrimidines, alone and combined with taxane on human breast cancer xenografts model, we developed a breast cancer model that spontaneously metastasizes to the lung by orthotopic implantation of MDA-MB-435S-HM tumors into the mammary fat pad (mfp) of SCID mice."( Antimetastatic and anticancer activity of S-1, a new oral dihydropyrimidine-dehydrogenase-inhibiting fluoropyrimidine, alone and in combination with paclitaxel in an orthotopically implanted human breast cancer model.
Fujioka, A; Fukushima, M; Kitazato, K; Nagayama, S; Nakagawa, F; Nukatsuka, M; Oshimo, H; Sugimoto, Y; Uchida, J, 2004
)
0.32
" These findings suggest that local DC therapy in combination with TS-1 and OK-432 may well be a useful strategy for the treatment of solid tumors, and that TLR4 signaling is involved in the success of this therapy."( [Anti-tumor effect of intratumoral administration of dendritic cells in combination with TS-1 and OK-432].
Ahmed, SU; Okamoto, M; Oshikawa, T; Sato, M; Tano, T, 2004
)
0.32
"The aim of this multicentric trial was to determine the clinical toxicities and antitumor effects of a chemotherapy regimen of S-1 combined with cisplatin in patients with inoperable locally or metastatic advanced gastric cancer."( A phase II multicentric trial of S-1 combined with 24 h-infusion of cisplatin in patients with advanced gastric cancer.
Goto, S; Haruta, J; Horiuchi, Y; Ina, K; Iwase, H; Kumada, S; Kusugami, K; Shimada, M; Sugihara, M; Tsuzuki, T; Yamaguchi, T,
)
0.13
"The objective of this study was to determine the maximum tolerated dose (MTD) and dose-limiting toxicities (DLTs) of S-1, an oral fluorouracil derivative, combined with gemcitabine, the current standard treatment for advanced pancreatic cancer (APC)."( Phase I trial of oral S-1 combined with gemcitabine in metastatic pancreatic cancer.
Ishihara, T; Kato, H; Kobayashi, A; Nakamura, K; Saisho, H; Sudo, K; Tadenuma, H; Yamaguchi, T, 2005
)
0.33
"We designed an outpatient regimen consisting of fractional cisplatin in combination with S-1, a novel oral fluoropyrimidine derivative for the treatment of recurrent or advanced gastric cancer and conducted a phase I study to determine the dose limiting toxicities (DLTs) and recommended dose (RD)."( Performance of outpatient regimen of S-1 in combination with fractional cisplatin for advanced or recurrent gastric cancers: a phase I study.
Hiki, N; Imamura, K; Kaminishi, M; Mafune, K; Shimoyama, S; Yamaguchi, H, 2005
)
0.33
" S-1 in combination with fractional cisplatin is a promising regimen that allows repeated drug administration, in an outpatient setting, for advanced or recurrent gastric cancers."( Performance of outpatient regimen of S-1 in combination with fractional cisplatin for advanced or recurrent gastric cancers: a phase I study.
Hiki, N; Imamura, K; Kaminishi, M; Mafune, K; Shimoyama, S; Yamaguchi, H, 2005
)
0.33
"A dose-escalation study of irinotecan (CPT-11) combined with S-1, a novel oral fluoropyrimidine, was performed to determine the maximum-tolerated dose (MTD), recommended dose (RD) and dose-limiting toxicities (DLTs) in advanced gastric cancer."( Phase I study of S-1 combined with irinotecan (CPT-11) in patients with advanced gastric cancer (OGSG 0002).
Fujitani, K; Furukawa, H; Gotoh, M; Iishi, H; Katsu, K; Kawabe, S; Narahara, H; Taguchi, T; Takiuchi, H; Tatsuta, M; Tsujinaka, T, 2005
)
0.33
" The patient was treated with TS-1 combined with CPT-11."( [A case of an increase in resectability with preoperative chemotherapy TS-1 combined with CPT-11 for unresectable rectal cancer in downstaging].
Doi, M; Egawa, T; Hayashi, S; Kitano, M; Nagashima, A; Yoshii, H, 2005
)
0.33
"A dose-escalation study of weekly paclitaxel combined with S-1, a novel oral fluoropyrimidine, was performed to determine the maximum tolerated dose (MTD), the recommended dose (RD) and the dose-limiting toxicities (DLTs) in advanced gastric cancer."( Phase I and pharmacokinetic study of S-1 combined with weekly paclitaxel in patients with advanced gastric cancer.
Fujitani, K; Furukawa, H; Gotoh, M; Hirao, M; Narahara, H; Satomi, E; Taguchi, T; Takiuchi, H; Tsujinaka, T, 2005
)
0.33
"Weekly paclitaxel combined with S-1 was demonstrated to exhibit a tolerable toxicity profile with therapeutic plasma concentration at the dose of 50 mg/m(2)."( Phase I and pharmacokinetic study of S-1 combined with weekly paclitaxel in patients with advanced gastric cancer.
Fujitani, K; Furukawa, H; Gotoh, M; Hirao, M; Narahara, H; Satomi, E; Taguchi, T; Takiuchi, H; Tsujinaka, T, 2005
)
0.33
" After 33 months, a high dose of CDDP was administered twice in combination with TS-1, because elevation of serum CEA levels and paraortic lymphnode swelling were observed for the first time."( [A case of gastric cancer with peritoneal dissemination who achieved five-year survival by successive treatments with TS-1 alone and in combination with other drugs].
Aiko, S; Ishizuka, T; Kumano, I; Maehara, T; Sakano, T; Sugiura, Y; Yoshizumi, Y, 2006
)
0.33
"A dose-escalation study of irinotecan (CPT-11) combined with S-1, an oral dihydropyrimidine dehydrogenase inhibitory fluoropyrimidine, was performed to determine the maximum-tolerated dose (MTD), recommended dose (RD), dose-limiting toxicities (DLTs), and objective response rate (RR) in advanced gastric cancer (AGC)."( Phase I/II study of S-1 combined with irinotecan for metastatic advanced gastric cancer.
Ichikawa, W; Inokuchi, M; Kawano, T; Kojima, K; Nihei, Z; Sugihara, K; Yamada, H; Yamashita, T, 2006
)
0.33
"We conducted a phase II trial of gemcitabine with S-1, oral fluorouracil (5-FU) prodrug tegafur combined with two modulators, 5-chloro-2, 4-dihydroxypyridine and potassium oxonate, to evaluate the activity and toxicity of such a combination in metastatic pancreatic cancer (MPC) patients."( Phase II trial of oral S-1 combined with gemcitabine in metastatic pancreatic cancer.
Ishihara, T; Kato, H; Nakamura, K; Saisho, H; Sudo, K; Yamaguchi, T, 2006
)
0.33
" Because it was the yearend, we selected neoadjuvant TS-1 combined with CDDP therapy."( [Advanced gastric cancer responding to pathological CR after neoadjuvant TS-1 combined with CDDP therapy--report of a case].
Nakagawa, S; Nashimoto, A; Ohta, T; Takii, Y; Tanaka, O; Tsuchiya, Y; Yabusaki, H, 2006
)
0.33
"We developed a combination chemotherapy, comprising weekly dosing of iv cisplatin (days 1 and 8) combined with a fixed dose (70 mg/m2/day) of S-1 (days 1-14) for patients with metastatic gastric cancer."( [S-1 combined with weekly dosing of cisplatin for metastatic gastric cancer].
Hyodo, I, 2006
)
0.33
"S-1 Combined with Weekly Paclitaxel in Patients with Advanced Gastric Cancer: Masahiro Gotoh, Shin-ichiro Kawabe and Hiroya Takiuchi (Dept."( [S-1 combined with weekly paclitaxel in patients with advanced gastric cancer].
Gotoh, M; Kawabe, S; Takiuchi, H, 2006
)
0.33
"Lentinan (LNT) is a beta-glucan known to have a life-prolonging effect in combination with chemotherapy for patients with unresectable or recurrent gastric cancer."( [S-1 combined with lentinan in patients with unresectable or recurrent gastric cancer].
Kashimura, H; Kashiwagi, H; Mitsumori, N; Nimura, H; Takahashi, N; Takayama, S; Yanaga, K, 2006
)
0.33
"Chemoradiotherapy combined with 5-fluorouracil and cisplatin have been effective for the treatment of advanced esophageal cancer, but superior treatments are needed."( [Radiotherapy combined with S-1 and cisplatin for locally advanced and metastatic esophageal cancer].
Iwase, H, 2006
)
0.33
"Chemoradiotherapy combined with S-1 and cisplatin may be a promising treatment option for advanced esophageal cancer."( [Radiotherapy combined with S-1 and cisplatin for locally advanced and metastatic esophageal cancer].
Iwase, H, 2006
)
0.33
" This phase I/II study was designed to determine the maximum tolerated dose (MTD), recommended dose (RD), dose-limiting toxicity (DLT), and objective response rate of paclitaxel in combination with S-1."( Phase I/II study of S-1 combined with paclitaxel in patients with unresectable and/or recurrent advanced gastric cancer.
Aihara, R; Asao, T; Haga, N; Kamiyama, Y; Kuwano, H; Mochiki, E; Nakabayashi, T; Nakamura, J; Ohno, T; Ohsawa, H; Ojima, H; Takeuchi, K, 2006
)
0.33
"In this study, the response of human OSCC cells to TRAIL alone and in combination with S-1 was examined using nude mouse xenograft models."( Effects of tumor necrosis factor-related apoptosis-inducing ligand alone and in combination with fluoropyrimidine anticancer agent, S-1, on tumor growth of human oral squamous cell carcinoma xenografts in nude mice.
Ferdous, T; Harada, K; Itashiki, Y; Yoshida, H,
)
0.13
"To determine the safety profile and activity of IP docetaxel combined with S-1 for patients with peritoneal dissemination of gastric cancer, a multi-centric phase I/II study has started."( [A multi-centric phase I/II study of intraperitoneal docetaxel combined with S-1 for patients with peritoneal dissemination of gastric cancer].
Fujimura, T; Fukushima, N; Fushida, S; Goda, F; Hirono, Y; Imano, M; Kaji, M; Kurita, A; Kurita, N; Nashimoto, A; Ohta, T; Tanemura, H; Tsujitani, S; Watanabe, Y; Yamaguchi, K, 2007
)
0.34
" The patient was treated with S-1 combined with CPT-11."( [An elderly patient with recurrent rectal cancer successfully responded to S-1 combined with CPT-11].
Doi, M; Egawa, T; Hayashi, S; Ito, Y; Kitano, M; Nagashima, A; Sekine, K; Shimizu, M; Yoshii, H, 2007
)
0.34
"We designed a phase I/II trial of S-1 combined with weekly docetaxel to determine the maximum tolerated dose (MTD) and recommended dose (RD) and to evaluate the efficacy and toxicity in metastatic gastric carcinoma (MGC)."( Phase I/II study of S-1 combined with weekly docetaxel in patients with metastatic gastric carcinoma.
Bae, JM; Choi, IJ; Kim, CG; Kim, HK; Kim, NK; Kim, YW; Lee, JH; Lee, JS; Park, SR; Ryu, KW, 2008
)
0.35
"We herein describe the case of a patient with advanced gastric carcinoma combined with extra-adrenal pheochromocytoma who received a radical operation after undergoing neoadjuvant chemotherapy."( Advanced gastric carcinoma combined with extra-adrenal pheochromocytoma resected after three courses of S-1 and cisplatin as neoadjuvant chemotherapy: report of a case.
Inamine, S; Miyata, M; Sunagawa, H; Takeshima, M; Zaha, H, 2008
)
0.35
"The purpose of this study was to determine the optimal dose of oxaliplatin, when combined with a fixed dose of S-1 (40 mg/m twice daily on days 1-14) on a 3-week schedule, for patients with advanced and/or metastatic colorectal cancer."( Phase I dose-escalating study of S-1 in combination with oxaliplatin for patients with advanced and/or metastatic colorectal cancer.
Cao, J; Li, J; Liu, Y; Lu, F; Yin, J; Zhu, X; Zuo, Y, 2008
)
0.35
"A phase 2 trial of S-1 combined with cisplatin was conducted for unresectable pancreatic cancer."( Phase 2 trial of oral S-1 combined with low-dose cisplatin for unresectable advanced pancreatic cancer.
Fujita, Y; Hirono, S; Ina, S; Kawai, M; Miyazawa, M; Nishioka, R; Tani, M; Yamaue, H,
)
0.13
" We treated the patient with S-1 combined with CPT-11."( [Three cases with liver metastasis from gastric or colon cancer successfully treated with S-1 combined with CPT- 11].
Ishii, Y; Mado, K; Manmoto, J; Masuda, H; Mazaki, T; Okame, H; Suzuki, K; Takayama, T, 2008
)
0.35
" To determine the feasibility of S-1 combined with weekly irinotecan for patients with advanced NSCLC, we performed a phase I study to determine the maximum tolerated dose (MTD) and the recommended dose (RD) of irinotecan."( Phase I study of daily S-1 combined with weekly irinotecan in patients with advanced non-small cell lung cancer.
Honda, Y; Ishida, T; Ishimoto, O; Munakata, M; Sugawara, S, 2009
)
0.35
" In the present study, we conducted a phase I study to examine local control of S-1 in the combination with DOC using super-selective intra-arterial infusion with oral cancer."( [Clinical phase I trial of S-1 in the combination with DOC using super-selective intra-arterial infusion with oral cancer].
Harada, K; Horinaga, D; Mano, T; Mihara, M; Okafuji, M; Uchida, K; Ueyama, Y; Wada, N, 2009
)
0.35
"A dose-escalation study of weekly intraperitoneal paclitaxel (PTX) combined with S-1 and intravenous PTX was performed to determine the maximum-tolerated dose (MTD) and recommended dose (RD) in gastric cancer patients."( Phase I pharmacokinetic study of weekly intravenous and intraperitoneal paclitaxel combined with S-1 for advanced gastric cancer.
Hidemura, A; Ishigami, H; Kaisaki, S; Kamei, T; Kitayama, J; Miyato, H; Nagawa, H; Otani, K; Soma, D; Yamashita, H, 2009
)
0.35
"In this study, the response of human OSCC cells to cepharanthine alone and in combination with S-1 was examined using nude mouse xenograft models."( Effects of cepharanthine alone and in combination with fluoropyrimidine anticancer agent, S-1, on tumor growth of human oral squamous cell carcinoma xenografts in nude mice.
Ferdous, T; Harada, K; Itashiki, Y; Mano, T; Mori, Y; Takii, M; Ueyama, Y, 2009
)
0.35
" paclitaxel (PTX) combined with S-1 was carried out in gastric cancer patients with peritoneal metastasis."( Phase II study of weekly intravenous and intraperitoneal paclitaxel combined with S-1 for advanced gastric cancer with peritoneal metastasis.
Hidemura, A; Ishigami, H; Kaisaki, S; Kamei, T; Kato, M; Kitayama, J; Miyato, H; Nagawa, H; Otani, K; Soma, D; Yamashita, H, 2010
)
0.36
"As there is no standard treatment for advanced gastric cancer refractory to first-line chemotherapy, the feasibility of S-1 plus weekly docetaxel combined with concurrent radiotherapy was evaluated."( Feasibility study of S-1 plus weekly docetaxel combined with concurrent radiotherapy in advanced gastric cancer refractory to first-line chemotherapy.
Fujitani, K; Hirao, M; Kurokawa, Y; Tsujinaka, T; Yamasaki, H; Yoshida, K, 2009
)
0.35
"S-1 plus weekly docetaxel combined with concurrent RT exhibited a tolerable toxicity profile with sufficient symptom palliation and prolonged survival in patients with advanced gastric cancer refractory to first-line chemotherapy."( Feasibility study of S-1 plus weekly docetaxel combined with concurrent radiotherapy in advanced gastric cancer refractory to first-line chemotherapy.
Fujitani, K; Hirao, M; Kurokawa, Y; Tsujinaka, T; Yamasaki, H; Yoshida, K, 2009
)
0.35
" Weekly intravenous and intraperitoneal PTX combined with S-1 was highly effective in gastric cancer with malignant ascites."( Weekly intravenous and intraperitoneal paclitaxel combined with S-1 for malignant ascites due to advanced gastric cancer.
Hidemura, A; Ishigami, H; Kaisaki, S; Kamei, T; Kato, M; Kitayama, J; Miyato, H; Nagawa, H; Otani, K; Soma, D; Yamashita, H, 2010
)
0.36
"Recently, in drug therapy for patients with advanced digestive cancer, S-1 (tegafur x gimeracil x oteracil potassium) alone or S-1 combined with other chemotherapeutic agents (S-1+alpha) is prescribed."( [Provision for adverse effect of S-1 containing chemotherapy in patients with advanced digestive cancer--combination with superfine dispersed lentinan].
Hazama, S; Nakazawa, S; Suga, T; Watanabe, S; Yagi, M; Yoshino, S, 2010
)
0.36
" In this study, the response of human OSCC cells to Lentinan alone and in combination with S-1 was examined using nude mouse xenograft models."( Effects of lentinan alone and in combination with fluoropyrimidine anticancer agent on growth of human oral squamous cell carcinoma in vitro and in vivo.
Harada, K; Itashiki, Y; Takenawa, T; Ueyama, Y, 2010
)
0.36
" Administration of TSU-68 in combination with SOX is generally well tolerated."( A phase I pharmacokinetic study of TSU-68 (a multiple tyrosine kinase inhibitor of VEGFR-2, FGF and PDFG) in combination with S-1 and oxaliplatin in metastatic colorectal cancer patients previously treated with chemotherapy.
Ahn, JB; Chung, HC; Jeung, HC; Jung, M; Kim, HR; Rha, SY; Roh, JK; Shin, SJ, 2012
)
0.38
" To the best of our knowledge, cases of EGC combined with metachronous osteosclerotic multiple bone and bone marrow metastases that respond to chemoradiotherapy are very rare."( Early gastric cancer combined with multiple metachronous osteosclerotic bone and bone marrow metastases that responded to chemoradiotherapy.
Chiba, F; Kiyozaki, H; Konishi, F; Saito, M; Shuto, C; Takata, O; Yamada, S; Yoshida, T, 2011
)
0.37
" We investigated the activity and toxicity of S-1 in combination with cisplatin in patients with unresectable non-small cell lung cancer (NSCLC)."( An open-label, multicenter, three-stage, phase II study of s-1 in combination with cisplatin as first-line therapy for patients with advanced non-small cell lung cancer.
Baggstrom, M; Graham, C; Herbst, R; Jones, D; Saito, K; Sandler, A; Zergebel, C, 2011
)
0.37
"In the current study, we have evaluated the clinical and immunological responses in patients with advanced pancreatic carcinoma who received dendritic cell (DC)-based immunotherapy in combination with gemcitabine and/or S-1."( Clinical and immunologic evaluation of dendritic cell-based immunotherapy in combination with gemcitabine and/or S-1 in patients with advanced pancreatic carcinoma.
Homma, S; Imai, K; Kimura, Y; Koido, S; Okamoto, M; Shimamura, K; Shimodaira, S; Sunamura, M; Takahashi, H; Tomoda, T; Tsukada, J; Yonemitsu, Y, 2012
)
0.38
"Dendritic cell-based immunotherapy (DC vaccine alone or DC vaccine plus lymphokine-activated killer [LAK] cell therapy) in combination with gemcitabine and/or S-1 has been carried out in 49 patients with inoperable pancreatic carcinoma refractory to standard treatment."( Clinical and immunologic evaluation of dendritic cell-based immunotherapy in combination with gemcitabine and/or S-1 in patients with advanced pancreatic carcinoma.
Homma, S; Imai, K; Kimura, Y; Koido, S; Okamoto, M; Shimamura, K; Shimodaira, S; Sunamura, M; Takahashi, H; Tomoda, T; Tsukada, J; Yonemitsu, Y, 2012
)
0.38
" Survival of patients receiving DC vaccine and chemotherapy plus LAK cell therapy was longer than those receiving DC vaccine in combination with chemotherapy but no LAK cells."( Clinical and immunologic evaluation of dendritic cell-based immunotherapy in combination with gemcitabine and/or S-1 in patients with advanced pancreatic carcinoma.
Homma, S; Imai, K; Kimura, Y; Koido, S; Okamoto, M; Shimamura, K; Shimodaira, S; Sunamura, M; Takahashi, H; Tomoda, T; Tsukada, J; Yonemitsu, Y, 2012
)
0.38
"Dendritic cell vaccine-based immunotherapy combined with chemotherapy was shown to be safe and possibly effective in patients with advanced pancreatic cancer refractory to standard treatment."( Clinical and immunologic evaluation of dendritic cell-based immunotherapy in combination with gemcitabine and/or S-1 in patients with advanced pancreatic carcinoma.
Homma, S; Imai, K; Kimura, Y; Koido, S; Okamoto, M; Shimamura, K; Shimodaira, S; Sunamura, M; Takahashi, H; Tomoda, T; Tsukada, J; Yonemitsu, Y, 2012
)
0.38
" We selected neoadjuvant S-1 combined with CDDP therapy for him."( [Type 4 advanced gastric cancer responding to histological complete response after neoadjuvant S-1 combined with CDDP therapy-report of a case].
Asaumi, Y; Doden, K; Fujita, M; Hashizume, Y; Hattori, M; Hayashi, H; Hayashida, Y; Hirano, M; Ito, H; Kaizaki, Y; Kitamura, H; Maeda, K; Miyanaga, T; Miyazaki, M; Ohta, K; Sawada, K; Yagi, D, 2011
)
0.37
"As there are no reports of S-1 in combination with trastuzumab in clinical settings, we evaluated the safety and efficacy of S-1 in combination with trastuzumab for human epidermal-growth factor receptor (HER2)-positive metastatic breast cancer (MBC) and determined the recommended dose (RD)."( Phase I study of S-1 in combination with trastuzumab for HER2-positive metastatic breast cancer.
Ito, T; Kamigaki, S; Morita, S; Nakayama, T; Noguchi, S; Sakamoto, J; Taguchi, T; Takashima, T; Yoshidome, K, 2011
)
0.37
" Two cycles of intraperitoneal chemotherapy with docetaxel combined with S-1, were administrated and gastrectomy with lymph node dissection was performed in cases without macroscopic PC at post-NIPS staging laparoscopy."( Intraperitoneal docetaxel combined with S-1 for advanced gastric cancer with peritoneal dissemination.
Doki, Y; Fujiwara, Y; Kurokawa, Y; Miyata, H; Mori, M; Nakajima, K; Takiguchi, S; Yamasaki, M, 2012
)
0.38
"This study indicated that the NIPS combined with surgery was highly active and well tolerated by advanced gastric cancer patients with PC."( Intraperitoneal docetaxel combined with S-1 for advanced gastric cancer with peritoneal dissemination.
Doki, Y; Fujiwara, Y; Kurokawa, Y; Miyata, H; Mori, M; Nakajima, K; Takiguchi, S; Yamasaki, M, 2012
)
0.38
" The study was designed to identify the maximum tolerable dose and the dose-limiting toxicities of two schedules of S-1 combined with oxaliplatin and bevacizumab, in advanced solid tumor patients."( Phase I study of two schedules of oral S-1 in combination with fixed doses of oxaliplatin and bevacizumab in patients with advanced solid tumors.
Chung, KY; Hollywood, E; Saito, K; Saltz, LB; Segal, M; Zergebel, C, 2011
)
0.37
"S-1, oxaliplatin and bevacizumab can be administered with acceptable safety and tolerability and without evidence of pharmacokinetic interactions."( Phase I study of two schedules of oral S-1 in combination with fixed doses of oxaliplatin and bevacizumab in patients with advanced solid tumors.
Chung, KY; Hollywood, E; Saito, K; Saltz, LB; Segal, M; Zergebel, C, 2011
)
0.37
" Preoperative RT combined with S-1 was feasible and well tolerated."( Preoperative radiotherapy combined with S-1 for advanced lower rectal cancer: phase I trial.
Ikushima, H; Iwata, T; Kashihara, H; Kurita, N; Miyatani, T; Morimoto, S; Nishioka, M; Sato, H; Shimada, M; Takasu, C; Yoshikawa, K,
)
0.13
" Here, we report on a case of treatment of far advanced gastric cancer with synchronous multiple liver metastases with prompt S-1 in combination with fractional cisplatin sandwiched between twostage surgery."( Pathological complete response of synchronous multiple liver metastases associated with advanced gastric cancer to gastrectomy and prompt S-1 treatment in combination with fractional cisplatin: report of a case.
Hatao, F; Kiyokawa, T; Kokudo, N; Mise, Y; Nomura, S; Nunobe, S; Seto, Y; Shimizu, N; Sugawara, Y; Wada, I,
)
0.13
"To evaluate the efficacy and safety profile of S-1 combined with oxaliplatin (SOX) against unresectable advanced or metastatic gastric cancer."( S-1 combined with oxaliplatin as first line chemotherapy for Chinese advanced gastric cancer patients.
Liu, B; Luo, C; Xu, Q; Ying, J; Zhong, H; Zhu, L,
)
0.13
"The aim of this study was to evaluate the safety and efficacy of vaccination with human leukocyte antigen (HLA)-A24-restricted human vascular endothelial growth factor receptor 1 (VEGFR1)-1084 and VEGFR2-169 combined with chemotherapy in patients with advanced gastric cancer."( Phase I/II study of S-1 plus cisplatin combined with peptide vaccines for human vascular endothelial growth factor receptor 1 and 2 in patients with advanced gastric cancer.
Doki, Y; Fujiwara, Y; Kurokawa, Y; Masuzawa, T; Miyata, H; Mori, M; Nakajima, K; Nakamura, A; Nakamura, Y; Okada, K; Osawa, R; Takeda, K; Takiguchi, S; Tsunoda, T; Yamasaki, M; Yoshida, K, 2012
)
0.38
" The aim of the study was to determine the maximum tolerated dose (MTD) and recommended dose (RD) of BV combined with irinotecan plus S-1, and to observe the safety and efficacy of this regimen as second-line chemotherapy in patients with advanced colorectal cancer."( Phase I study of bevacizumab combined with irinotecan and S-1 as second-line chemotherapy in patients with advanced colorectal cancer.
Akashi, K; Arita, S; Baba, E; Esaki, T; Kishimoto, J; Kumagai, H; Kusaba, H; Mitsugi, K; Uchino, K, 2013
)
0.39
"To evaluate the efficacy and safety of weekly paclitaxel combined with S-1 or fluorouracil in the first line treatment of advanced gastric carcinoma."( [A phase II prospective randomized controlled trial of weekly paclitaxel combined with S-1 or fluorouracil for advanced gastric carcinoma].
Ba, Y; Deng, T; Guo, ZQ; Hu, CH; Huang, DZ; Meng, JC; Wan, HP; Wang, ML; Xiong, JP; Xu, N; Yan, Z; Yao, Y; Yu, Z; Yu, ZH; Zhang, Y; Zheng, RS; Zhuang, ZX, 2012
)
0.38
" Weekly paclitaxel combined with S-1 is a safe regimen and has a promising efficacy."( [A phase II prospective randomized controlled trial of weekly paclitaxel combined with S-1 or fluorouracil for advanced gastric carcinoma].
Ba, Y; Deng, T; Guo, ZQ; Hu, CH; Huang, DZ; Meng, JC; Wan, HP; Wang, ML; Xiong, JP; Xu, N; Yan, Z; Yao, Y; Yu, Z; Yu, ZH; Zhang, Y; Zheng, RS; Zhuang, ZX, 2012
)
0.38
"Both amrubicin (Am) and S-1 are effective against non-small-cell lung cancer (NSCLC), and preclinical studies have demonstrated that the effect of tegafur/uracil, the original compound of S-1, in combination with Am significantly inhibits tumor growth."( Phase I/II study of amrubicin in combination with S-1 as second-line chemotherapy for non-small-cell lung cancer without EGFR mutation.
Kondo, T; Murakami, S; Oshita, F; Saito, H; Sugiura, M; Yamada, K, 2013
)
0.39
" We report the first case of lung injury due to S-1 in combination with pneumocystis pneumonia (PCP), because the radiological findings and clinical courses were compatible with S-1-induced lung injury combined with PCP."( S-1-induced lung injury combined with pneumocystis pneumonia.
Yano, S, 2013
)
0.39
" The purpose of this phase I study was to evaluate the safety, pharmacokinetics, and preliminary efficacy of sorafenib in combination with S-1 plus CDDP."( A phase I study of sorafenib in combination with S-1 plus cisplatin in patients with advanced gastric cancer.
Fuse, N; Hashizume, K; Ito, Y; Kato, K; Kiyota, N; Kuroki, Y; Minami, H; Ohtsu, A; Yamada, Y, 2014
)
0.4
" Pharmacokinetic analysis showed no significant differences in the exposures of sorafenib when administered alone or in combination with S-1 and CDDP."( A phase I study of sorafenib in combination with S-1 plus cisplatin in patients with advanced gastric cancer.
Fuse, N; Hashizume, K; Ito, Y; Kato, K; Kiyota, N; Kuroki, Y; Minami, H; Ohtsu, A; Yamada, Y, 2014
)
0.4
" This phase 2 study evaluated the benefits and tolerability of weekly intravenous and intraperitoneal paclitaxel (PTX) treatment combined with oral S-1 in patients with gastric cancer who had macroscopic peritoneal metastasis."( A phase 2 trial of intravenous and intraperitoneal paclitaxel combined with S-1 for treatment of gastric cancer with macroscopic peritoneal metastasis.
Emoto, S; Ishigami, H; Kitayama, J; Watanabe, T; Yamaguchi, H; Yamashita, H, 2013
)
0.39
" Two patients received only SOX as chemotherapy, while the others received SOX in combination with one of the three molecular-targeting agents, bevacizumab, cetuximab, and panitumumab."( Impact of chemotherapy with S-1 and oxaliplatin (SOX) in combination with molecular-targeting agents on colorectal liver metastases.
Akiba, T; Enomoto, H; Kawahara, H; Toyama, Y; Watanabe, K; Yanaga, K, 2013
)
0.39
" In the other four patients who received SOX in combination with molecular targets, the size of liver metastases appeared unchanged at three months after limited chemotherapy by CT scan."( Impact of chemotherapy with S-1 and oxaliplatin (SOX) in combination with molecular-targeting agents on colorectal liver metastases.
Akiba, T; Enomoto, H; Kawahara, H; Toyama, Y; Watanabe, K; Yanaga, K, 2013
)
0.39
"This study evaluated the efficacy and safety of S-1 combined with docetaxel (SD) following doxorubicin plus cyclophosphamide (AC) as neoadjuvant therapy in patients with HER2-negative, stage II-III breast cancer."( S-1 combined with docetaxel following doxorubicin plus cyclophosphamide as neoadjuvant therapy in breast cancer: phase II trial.
Chung, HC; Kim, EK; Kim, JH; Kim, MJ; Kim, SI; Koo, JS; Lee, S; Moon, YW; Park, BW; Park, S; Sohn, J, 2013
)
0.39
"Given all axillary lymph node positive diseases, neoadjuvant S-1 combined with docetaxel following AC showed a favorable anti-tumor activity but gastrointestinal discomfort should be carefully considered for future studies."( S-1 combined with docetaxel following doxorubicin plus cyclophosphamide as neoadjuvant therapy in breast cancer: phase II trial.
Chung, HC; Kim, EK; Kim, JH; Kim, MJ; Kim, SI; Koo, JS; Lee, S; Moon, YW; Park, BW; Park, S; Sohn, J, 2013
)
0.39
" To date, no studies have evaluated the efficacy and safety of trastuzumab combined with SP in patients with human epidermal growth factor receptor type 2 (HER2)-positive AGC."( Phase II study of trastuzumab in combination with S-1 plus cisplatin in HER2-positive gastric cancer (HERBIS-1).
Doki, Y; Furukawa, H; Gamoh, M; Imamura, H; Komatsu, Y; Kurokawa, Y; Miwa, H; Nishina, S; Okuda, H; Sakai, D; Shimokawa, T; Sugimoto, N; Tsuda, M; Tsujinaka, T, 2014
)
0.4
"Trastuzumab in combination with SP showed promising antitumour activity and manageable toxic effects in patients with HER2-positive AGC."( Phase II study of trastuzumab in combination with S-1 plus cisplatin in HER2-positive gastric cancer (HERBIS-1).
Doki, Y; Furukawa, H; Gamoh, M; Imamura, H; Komatsu, Y; Kurokawa, Y; Miwa, H; Nishina, S; Okuda, H; Sakai, D; Shimokawa, T; Sugimoto, N; Tsuda, M; Tsujinaka, T, 2014
)
0.4
" The goal of this trial was to evaluate the efficacy of TSU-68 in combination with SOX."( A phase II open-label randomized multicenter trial of TSU-68 in combination with S-1 and oxaliplatin versus S-1 in combination with oxaliplatin in patients with metastatic colorectal cancer.
Choi, YJ; Chun, HG; Chung, HC; Chung, IJ; Han, SW; Kim, JG; Kim, SY; Kim, TW; Kim, YH; Lee, J; Shin, DB; Shin, SJ; Song, HS, 2014
)
0.4
"The optimal radiotherapy technique and combination with systemic therapy in locally advanced gastric cancer patients are far from being resolved despite the fact that radiochemotherapy is becoming more attractive in contemporary clinical practice."( Effect of intensity modulated radiotherapy combined with s-1-based chemotherapy in locally advanced gastric cancer patients.
Gu, BX; Hu, JB; Hu, WX; Sun, XN; Wang, Q, 2014
)
0.4
"The high rate of R0 resections and low rate of locoregional recurrence suggest that IMRT combined with S-1-based chemotherapy is an effective treatment for locally advanced gastric cancer patients."( Effect of intensity modulated radiotherapy combined with s-1-based chemotherapy in locally advanced gastric cancer patients.
Gu, BX; Hu, JB; Hu, WX; Sun, XN; Wang, Q, 2014
)
0.4
" The goal of this study was to evaluate the efficacy and safety of combination therapy of cetuximab and S-1 combined with oxaliplatin (SOX) in Chinese patients with advanced gastric cancer."( Clinical evaluation of cetuximab combined with an S-1 and oxaliplatin regimen for Chinese patients with advanced gastric cancer.
Chen, XB; Hua, YW; Kong, Y; Liu, HX; Ma, EM; Yang, W; Zhang, B; Zhang, YL; Zhang, ZD, 2014
)
0.4
"For patients in the experimental group (cetuximab in combination with SOX (Ce-SOX), 30 patients), once-weekly cetuximab (400 mg/m2 at the first infusion then 250 mg/m2 every week) was administered."( Clinical evaluation of cetuximab combined with an S-1 and oxaliplatin regimen for Chinese patients with advanced gastric cancer.
Chen, XB; Hua, YW; Kong, Y; Liu, HX; Ma, EM; Yang, W; Zhang, B; Zhang, YL; Zhang, ZD, 2014
)
0.4
"These findings suggest that the cetuximab combined with SOX regimen is feasible and shows promising efficacy with tolerable adverse effects in Chinese patients with advanced gastric cancer."( Clinical evaluation of cetuximab combined with an S-1 and oxaliplatin regimen for Chinese patients with advanced gastric cancer.
Chen, XB; Hua, YW; Kong, Y; Liu, HX; Ma, EM; Yang, W; Zhang, B; Zhang, YL; Zhang, ZD, 2014
)
0.4
"The purpose of this phase I study of the dose escalation of oxaliplatin in combination with oral S-1 and pelvic radiation preoperatively for poor-risk lower rectal cancer was to determine the dose-limiting toxicity (DLT) and recommended dose of oxaliplatin."( A phase I trial of preoperative S-1 in combination with oxaliplatin and pelvic radiation for lower rectal cancer with T4 and lateral pelvic lymph node metastasis.
Fujita, S; Hamaguchi, T; Ito, Y; Kinugasa, Y; Moriya, Y; Noura, S; Ohue, M; Saito, N; Sakai, D; Shimada, Y, 2015
)
0.42
"This phase I trial of preoperative S-1 in combination with oxaliplatin and radiation for lower rectal cancer with T4 and lateral pelvic lymph node metastasis revealed that the recommended dose of oxaliplatin was 60 mg/m(2) weekly."( A phase I trial of preoperative S-1 in combination with oxaliplatin and pelvic radiation for lower rectal cancer with T4 and lateral pelvic lymph node metastasis.
Fujita, S; Hamaguchi, T; Ito, Y; Kinugasa, Y; Moriya, Y; Noura, S; Ohue, M; Saito, N; Sakai, D; Shimada, Y, 2015
)
0.42
"In this study, we compared the efficacy and safety of the oral fluoropyrimidine S-1 as monotherapy or in combination with leucovorin as the second-line treatment for patients with metastatic pancreatic cancer whose disease had progressed on gemcitabine treatment."( S-1 as monotherapy or in combination with leucovorin as second-line treatment in gemcitabine-refractory advanced pancreatic cancer: a randomized, open-label, multicenter, phase II study.
Ba, Y; Bai, Y; Ge, F; Jia, R; Li, F; Lin, L; Wang, Y; Xu, H; Xu, J; Xu, N; Zhang, Y, 2014
)
0.4
" Patients randomly received S-1 or S-1 in combination with leucovorin (SL arm) in 21-day cycles."( S-1 as monotherapy or in combination with leucovorin as second-line treatment in gemcitabine-refractory advanced pancreatic cancer: a randomized, open-label, multicenter, phase II study.
Ba, Y; Bai, Y; Ge, F; Jia, R; Li, F; Lin, L; Wang, Y; Xu, H; Xu, J; Xu, N; Zhang, Y, 2014
)
0.4
"5-Fluorouracil-based chemotherapy is considered to be a radiosensitizer; however, conventional short-course radiotherapy combined with chemotherapy is generally thought to not be feasible because of the prevalence of side effects."( Feasibility of modified short-course radiotherapy combined with a chemoradiosensitizer for T3 rectal cancer.
Beppu, N; Doi, H; Kakuno, A; Kamikonya, N; Matsubara, N; Tomita, N; Yamanaka, N; Yanagi, H, 2015
)
0.42
"The aim of this study was to evaluate the feasibility of modified short-course radiotherapy combined with a chemoradiosensitizer for T3 rectal cancer."( Feasibility of modified short-course radiotherapy combined with a chemoradiosensitizer for T3 rectal cancer.
Beppu, N; Doi, H; Kakuno, A; Kamikonya, N; Matsubara, N; Tomita, N; Yamanaka, N; Yanagi, H, 2015
)
0.42
"Modified short-course radiotherapy combined with chemoradiosensitizer is a feasible approach for treating T3 rectal cancer."( Feasibility of modified short-course radiotherapy combined with a chemoradiosensitizer for T3 rectal cancer.
Beppu, N; Doi, H; Kakuno, A; Kamikonya, N; Matsubara, N; Tomita, N; Yamanaka, N; Yanagi, H, 2015
)
0.42
"We aimed to assess the efficacy and safety of S-1 combined with cisplatin (SC) over cisplatin alone (C) for the treatment of advanced gastric cancer in China."( S-1 combined with cisplatin versus cisplatin alone for the treatment of advanced gastric cancer: a pilot randomized-controlled trial.
Gao, C; Li, X; Liu, D; Sun, L; Tong, J; Wu, D; Yang, D; Zhang, Q; Zheng, H, 2015
)
0.42
"The use of trastuzumab, a monoclonal antibody targeting the HER2 protein, in combination with 5-fluorouracil/platinum-based chemotherapy improves survival in patients with HER2-positive advanced gastric cancer."( Phase II study of trastuzumab in combination with S-1 and cisplatin in the first-line treatment of human epidermal growth factor receptor HER2-positive advanced gastric cancer.
Choo, SP; Chua, C; Iwasa, S; Lim, HY; Ng, M; Ong, WS; Rha, SY; Tai, DW; Tan, IB; Tham, CK; Yamada, Y; Yong, WP, 2015
)
0.42
" We aimed to assess the safety, tolerance, pharmacokinetics and clinical activity of S-1 combined with sorafenib in patients with mRCC."( Phase I/II study of S-1 in combination with sorafenib for metastatic renal cell carcinoma.
Akaza, H; Eto, M; Fujisawa, M; Hashine, K; Naito, S; Ozono, S; Sakai, H; Shinohara, N; Tomita, Y, 2015
)
0.42
" S-1 was administered orally at 60, 80, 100 or 120 mg/day on days 1-28 of a 42-day cycle in combination with sorafenib (400 or 800 mg/day), given daily with dose adjustment."( Phase I/II study of S-1 in combination with sorafenib for metastatic renal cell carcinoma.
Akaza, H; Eto, M; Fujisawa, M; Hashine, K; Naito, S; Ozono, S; Sakai, H; Shinohara, N; Tomita, Y, 2015
)
0.42
"To evaluate the safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer."( [Safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer].
He, P; Jiang, Y; Yang, K; Zheng, L; Zhong, H, 2015
)
0.42
"Gemcitabine combined with S-1 is effective and safe in the treatment of advanced pancreatic cancer, with less side effects, and can be tolerated by the patients."( [Safety and efficacy of gemcitabine combined with S-1 in the treatment of advanced pancreatic cancer].
He, P; Jiang, Y; Yang, K; Zheng, L; Zhong, H, 2015
)
0.42
"This study aimed to investigate the safety and efficacy of S-l combined with cisplatin plus concurrent chemoradiotherapy (SCCC) versus cisplatin plus concurrent chemoradiotherapy (CCC) for Chinese patients with advanced gastric cancer (AGC)."( S-l combined with cisplatin plus concurrent chemoradiotherapy versus cisplatin plus concurrent chemoradiotherapy for Chinese patients with advanced gastric cancer: a multi-centre randomized controlled trial.
Chen, X; Li, W; Liu, S; Liu, Y; Ma, R; Sun, L, 2016
)
0.43
" The CT-guided percutaneous radiofrequency ablation (RFA) combined with transcatheter arterial chemoembolization (TACE) procedure was performed on the liver metastasis using degradable starch microspheres (DSM)."( [Liver Metastasis in a Gastric Cancer Patient--A Case of Successful Radiofrequency Ablation Combined with Degradable Starch Microspheres Transcatheter Arterial Chemoembolization].
Dono, K; Hatano, H; Hirabuki, N; Hirota, M; Imamura, H; Nakata, S; Noda, T; Oh, RJ; Ohara, N; Ohira, R; Yakushiji, H; Yasumoto, T, 2015
)
0.42
" Pancreaticoduodenectomy combined with hepatic artery resection was performed, and an end-to-end anastomosis was made between the common and proper hepatic artery to reconstruct the hepatic artery."( [A Case of Pancreatic Head Cancer Treated with Pancreaticoduodenectomy Combined with Hepatic Artery Resection Following Neoadjuvant Chemotherapy].
Furukawa, K; Kagawa, S; Kato, A; Kuboki, S; Maeda, S; Miyazaki, M; Ohtsuka, M; Sakai, N; Shimizu, H; Suzuki, D; Takano, S; Takayashiki, T; Yoshitomi, H, 2015
)
0.42
" When WF is combined with S-1, the prothrombin time-international normalized ratio (PT-INR) and dose adjustment of WF should be closely monitored."( [Evaluation of Drug Interaction between S-1 and Warfarin].
Fuse, N; Ikegawa, K; Nomura, H; Saito, S; Suzuki, S; Yamamoto, K, 2016
)
0.43
"We evaluated the efficacy and safety of 5-weekly S-1 and cisplatin combined with trastuzumab, a monoclonal antibody against human epidermal growth factor receptor type 2 (HER2) for HER2-positive advanced gastric cancer (AGC)."( A phase II prospective study of the trastuzumab combined with 5-weekly S-1 and CDDP therapy for HER2-positive advanced gastric cancer.
Adachi, K; Hirano, A; Hirata, Y; Joh, T; Kataoka, H; Kawai, T; Kitagawa, M; Mizuno, Y; Mizushima, T; Mochizuki, H; Mori, Y; Nakamura, M; Natsume, M; Nishie, H; Sano, H; Seno, K; Shimura, T; Sobue, S; Tsuchida, K, 2016
)
0.43
"Five-weekly S-1 and cisplatin combined with trastuzumab showed effective with favorable safety profile in patients with HER2-positive AGC."( A phase II prospective study of the trastuzumab combined with 5-weekly S-1 and CDDP therapy for HER2-positive advanced gastric cancer.
Adachi, K; Hirano, A; Hirata, Y; Joh, T; Kataoka, H; Kawai, T; Kitagawa, M; Mizuno, Y; Mizushima, T; Mochizuki, H; Mori, Y; Nakamura, M; Natsume, M; Nishie, H; Sano, H; Seno, K; Shimura, T; Sobue, S; Tsuchida, K, 2016
)
0.43
"To observe the short-term efficacy and safety of S-1 combined with cisplatin (DDP) chemotherapy for advanced gastric cancer (AGC)."( S-1 combined with cisplatin chemotherapy for advanced gastric cancer.
Lijun, X; Weidong, C, 2016
)
0.43
" Of these patients, 31 (experimental group) underwent S-1 combined with DDP chemotherapy and 35 received oxaliplatin combined with tegafur and calcium folinate chemotherapy regimen (control group)."( S-1 combined with cisplatin chemotherapy for advanced gastric cancer.
Lijun, X; Weidong, C, 2016
)
0.43
" This study evaluated the efficacy of intensity modulated radiotherapy in combination with gemcitabine and S-1 as neoadjuvant chemoradiotherapy (NACRT) for borderline-resectable pancreatic cancer with arterial involvement (BR-A)."( A phase II trial of neoadjuvant chemoradiotherapy with intensity-modulated radiotherapy combined with gemcitabine and S-1 for borderline-resectable pancreatic cancer with arterial involvement.
Hijikata, Y; Hosokawa, Y; Kasuya, K; Katsumata, K; Nagakawa, Y; Nakajima, T; Nakayama, H; Sahara, Y; Takishita, C; Tokuuye, K; Tsuchida, A, 2017
)
0.46
" However, its efficacy and safety when combined with trastuzumab therapy for human epidermal growth factor receptor 2 (HER2)-positive advanced GC/EGJC remains unclear."( Five-weekly S-1 plus cisplatin therapy combined with trastuzumab therapy in HER2-positive gastric cancer: a phase II trial and biomarker study (WJOG7212G).
Boku, N; Hironaka, S; Hyodo, I; Ito, M; Kimura, Y; Miura, Y; Miyata, Y; Mori, M; Moriwaki, T; Musha, N; Negoro, Y; Nishikawa, K; Nosho, K; Okuda, H; Sakamoto, T; Shinozaki, H; Shinozaki, K; Shirakawa, T; Sugimoto, N; Sukawa, Y; Takano, T; Taku, K; Tokunaga, S; Tsuda, T; Uchino, K; Yonesaka, K; Yoshimura, K; Yoshiyama, H, 2018
)
0.48
"Five-weekly SP therapy combined with trastuzumab therapy showed a good antitumor response and acceptable toxicity in HER2-positive advanced GC/EGJC."( Five-weekly S-1 plus cisplatin therapy combined with trastuzumab therapy in HER2-positive gastric cancer: a phase II trial and biomarker study (WJOG7212G).
Boku, N; Hironaka, S; Hyodo, I; Ito, M; Kimura, Y; Miura, Y; Miyata, Y; Mori, M; Moriwaki, T; Musha, N; Negoro, Y; Nishikawa, K; Nosho, K; Okuda, H; Sakamoto, T; Shinozaki, H; Shinozaki, K; Shirakawa, T; Sugimoto, N; Sukawa, Y; Takano, T; Taku, K; Tokunaga, S; Tsuda, T; Uchino, K; Yonesaka, K; Yoshimura, K; Yoshiyama, H, 2018
)
0.48
"We evaluated the safety, tolerability, pharmacokinetics, and tumor response of ramucirumab in combination with one of three platinum/fluoropyrimidine regimens in Japanese patients with chemotherapy-naïve metastatic gastric/gastroesophageal junction cancer."( Safety, pharmacokinetic, and clinical activity profiles of ramucirumab in combination with three platinum/fluoropyrimidine doublets in Japanese patients with chemotherapy-naïve metastatic gastric/gastroesophageal junction cancer.
Gritli, I; Inoue, K; Kadowaki, S; Muro, K; Nishina, T; Ozeki, A; Piao, Y; Sakai, D; Shitara, K; Yoshikawa, R, 2018
)
0.48
"Ramucirumab 8 mg/kg on days 1 and 8 every 3 weeks in combination with XP, SP, or SOX was generally well tolerated and demonstrated preliminary anti-tumor activity in chemotherapy-naïve Japanese metastatic gastric/gastroesophageal junction cancer patients."( Safety, pharmacokinetic, and clinical activity profiles of ramucirumab in combination with three platinum/fluoropyrimidine doublets in Japanese patients with chemotherapy-naïve metastatic gastric/gastroesophageal junction cancer.
Gritli, I; Inoue, K; Kadowaki, S; Muro, K; Nishina, T; Ozeki, A; Piao, Y; Sakai, D; Shitara, K; Yoshikawa, R, 2018
)
0.48
"Trastuzumab when combined with fluoropyrimidine and cisplatin was proven to improve survival in patients with human epidermal growth factor receptor 2 (HER2)-positive gastric cancer (GC) in the ToGA study."( A multi-institution phase II study of docetaxel and S-1 in combination with trastuzumab for HER2-positive advanced gastric cancer (DASH study).
Fujiwara, T; Hamano, R; Kagawa, S; Kambara, T; Kikuchi, S; Kishimoto, H; Kuroda, S; Kuwada, K; Muraoka, A; Nakayama, H; Nishizaki, M; Noma, K; Shigeyasu, K; Shirakawa, Y; Tanaka, N; Tanakaya, K, 2018
)
0.48
"Trastuzumab in combination with docetaxel and S-1 showed effective antitumor activity and manageable toxicities as first-line treatment for patients with HER2-positive GC."( A multi-institution phase II study of docetaxel and S-1 in combination with trastuzumab for HER2-positive advanced gastric cancer (DASH study).
Fujiwara, T; Hamano, R; Kagawa, S; Kambara, T; Kikuchi, S; Kishimoto, H; Kuroda, S; Kuwada, K; Muraoka, A; Nakayama, H; Nishizaki, M; Noma, K; Shigeyasu, K; Shirakawa, Y; Tanaka, N; Tanakaya, K, 2018
)
0.48
"To investigate the predictive value of secreted protein acidic and rich in cysteine (SPARC) expression in patients with PDAC treated with adjuvant gemcitabine in combination with S-1 (adjuvant GS) or adjuvant gemcitabine alone (adjuvant G alone)."( The high stromal SPARC expression is independently associated with poor survival of patients with resected pancreatic ductal adenocarcinoma treated with adjuvant gemcitabine in combination with S-1 or adjuvant gemcitabine alone.
Kondo, N; Murakami, Y; Nakagawa, N; Okano, K; Shintakuya, R; Sueda, T; Takahashi, S; Uemura, K, 2018
)
0.48
" The patient received gamma knife stereotactic radiosurgery (GKSRS) combined with S-1 treatment."( Successful gamma knife radiosurgery combined with S-1 in an elderly man with local recurrent pancreatic cancer: A case report.
Dong, X; Du, F; Tang, S; Wei, H; Wei, J, 2017
)
0.46
" GKSRS combined with S-1 seems to be a good option in improving efficacy and prolonging life in elderly patients with locally recurrent pancreatic cancer."( Successful gamma knife radiosurgery combined with S-1 in an elderly man with local recurrent pancreatic cancer: A case report.
Dong, X; Du, F; Tang, S; Wei, H; Wei, J, 2017
)
0.46
" However, radiotherapy combined with 5-FU/cisplatin often delivers severe toxicity to patients."( Effects of S-1 combined with radiotherapy in the treatment of advanced esophageal cancer: A systematic review and meta-analysis protocol.
Liu, F; Song, Y; Wang, W; Xing, D, 2018
)
0.48
"Our study will draw an objective conclusion of the effects of S-1 combined with radiotherapy in the treatment of unresectable esophageal cancer and provide level I evidence for clinical decision makings."( Effects of S-1 combined with radiotherapy in the treatment of advanced esophageal cancer: A systematic review and meta-analysis protocol.
Liu, F; Song, Y; Wang, W; Xing, D, 2018
)
0.48
" We examined the safety of WT1-peptide pulsed dendritic cell (WT1-DC) vaccine in combination with chemotherapy in patients with surgically resected pancreatic cancer."( WT1-pulsed Dendritic Cell Vaccine Combined with Chemotherapy for Resected Pancreatic Cancer in a Phase I Study.
Kobayashi, M; Koido, S; Koizumi, T; Koya, T; Nagai, K; Okamoto, M; Sano, K; Shimodaira, S; Sugiyama, H; Yanagisawa, R, 2018
)
0.48
"Eight patients with resectable pancreatic cancer undergoing surgery either combined with S-1 or S-1 plus gemcitabine therapy were enrolled."( WT1-pulsed Dendritic Cell Vaccine Combined with Chemotherapy for Resected Pancreatic Cancer in a Phase I Study.
Kobayashi, M; Koido, S; Koizumi, T; Koya, T; Nagai, K; Okamoto, M; Sano, K; Shimodaira, S; Sugiyama, H; Yanagisawa, R, 2018
)
0.48
" We performed a phase I study of resminostat combined with S-1 as second-line or later therapy in Japanese patients with biliary tract or pancreatic cancer."( Phase I study of resminostat, an HDAC inhibitor, combined with S-1 in patients with pre-treated biliary tract or pancreatic cancer.
Hara, R; Hashimoto, Y; Ikeda, M; Kobayashi, S; Kondo, S; Mitsunaga, S; Morizane, C; Nakamura, O; Ohno, I; Okusaka, T; Sakamoto, Y; Sasaki, M; Takahashi, H; Ueno, H, 2019
)
0.51
"DC-CIK combined with S-1 plus cisplatin provided a favorable PFS and OS in patients with AGC and the combination therapy was safe with tolerable toxicities."( Autologous Dendritic Cell-Cytokine Induced Killer Cell Immunotherapy Combined with S-1 Plus Cisplatin in Patients with Advanced Gastric Cancer: A Prospective Study.
Hobeika, A; Lyerly, HK; Morse, MA; Qiao, G; Ren, J; Song, J; Song, Y; Wang, S; Wang, X; Xia, X; Yi, X; Zhao, L; Zhou, L; Zhou, X, 2019
)
0.51
" Thus, our study aimed to examine the efficacy and safety of Endostar continuous intravenous infusion combined with S-1 and oxaliplatin (SOX) chemotherapy in treating such patients."( Endostar continuous intravenous infusion combined with S-1 and oxaliplatin chemotherapy could be effective in treating liver metastasis from gastric cancer.
Guo, X; Li, Y; Sui, Y; Tan, X; Wang, M; Yang, H, 2018
)
0.48
" The experimental group (n = 30) was treated with Endostar continuous intravenous infusion combined with SOX regimen chemotherapy, and the control group (n = 30) received SOX regimen chemotherapy alone."( Endostar continuous intravenous infusion combined with S-1 and oxaliplatin chemotherapy could be effective in treating liver metastasis from gastric cancer.
Guo, X; Li, Y; Sui, Y; Tan, X; Wang, M; Yang, H, 2018
)
0.48
"Continuous infusion of Endostar combined with SOX chemotherapy could be recommended for the treatment of liver metastasis from gastric cancer due to its high effective rate, and Endostar did not increase the incidence of adverse reactions."( Endostar continuous intravenous infusion combined with S-1 and oxaliplatin chemotherapy could be effective in treating liver metastasis from gastric cancer.
Guo, X; Li, Y; Sui, Y; Tan, X; Wang, M; Yang, H, 2018
)
0.48
" In part 1 (phase II) of ATTRACTION-4, the safety and efficacy of nivolumab combined with S-1 plus oxaliplatin (SOX) or capecitabine plus oxaliplatin (CapeOX) as first-line therapy for unresectable advanced or recurrent human epidermal growth factor receptor 2 (HER2)-negative G/GEJ cancer were evaluated."( Safety and efficacy of nivolumab in combination with S-1/capecitabine plus oxaliplatin in patients with previously untreated, unresectable, advanced, or recurrent gastric/gastroesophageal junction cancer: interim results of a randomized, phase II trial (A
Azuma, M; Boku, N; Chen, LT; Cho, H; Chung, HC; Fumita, S; Hara, H; Kang, WK; Kang, YK; Kato, K; Komatsu, Y; Lee, KW; Minashi, K; Ryu, MH; Tsuda, M; Yamaguchi, K, 2019
)
0.51
"Nivolumab combined with SOX/CapeOX was well tolerated and demonstrated encouraging efficacy for unresectable advanced or recurrent HER2-negative G/GEJ cancer."( Safety and efficacy of nivolumab in combination with S-1/capecitabine plus oxaliplatin in patients with previously untreated, unresectable, advanced, or recurrent gastric/gastroesophageal junction cancer: interim results of a randomized, phase II trial (A
Azuma, M; Boku, N; Chen, LT; Cho, H; Chung, HC; Fumita, S; Hara, H; Kang, WK; Kang, YK; Kato, K; Komatsu, Y; Lee, KW; Minashi, K; Ryu, MH; Tsuda, M; Yamaguchi, K, 2019
)
0.51
" We aimed to assess the clinical efficacy and safety of S-1 combined with paclitaxel (PTX) for AGC by performing a systematic review and meta-analysis of the published studies."( S-1 combined with paclitaxel may benefit advanced gastric cancer: Evidence from a systematic review and meta-analysis.
Bian, NN; Min, GT; Wang, YH, 2019
)
0.51
"All published randomized controlled trials (RCTs) of S-1 combined with PTX for AGC were searched."( S-1 combined with paclitaxel may benefit advanced gastric cancer: Evidence from a systematic review and meta-analysis.
Bian, NN; Min, GT; Wang, YH, 2019
)
0.51
" S-1 combined with PTX significantly improved the OS [HR = 0."( S-1 combined with paclitaxel may benefit advanced gastric cancer: Evidence from a systematic review and meta-analysis.
Bian, NN; Min, GT; Wang, YH, 2019
)
0.51
"S-1 combined with PTX may be a good choice for patients with AGC."( S-1 combined with paclitaxel may benefit advanced gastric cancer: Evidence from a systematic review and meta-analysis.
Bian, NN; Min, GT; Wang, YH, 2019
)
0.51
" A total of 185 patients with inoperable or metastatic pancreatic cancer who were refractory or intolerant to standard primary chemotherapy with gemcitabine plus nab-paclitaxel will be allocated to secondary treatment either with placebo in combination with S-1 (the control group) or TLP0-001 in combination with S-1 (the investigational product group)."( A double-blind randomized comparative clinical trial to evaluate the safety and efficacy of dendritic cell vaccine loaded with WT1 peptides (TLP0-001) in combination with S-1 in patients with advanced pancreatic cancer refractory to standard chemotherapy.
Adachi, T; Akahori, T; Asahara, S; Endo, I; Fujii, T; Furukawa, M; Hakamada, K; Hara, K; Ioka, T; Katanuma, A; Katsuda, M; Kitano, M; Miyazawa, M; Nagano, H; Ohira, M; Ojima, T; Satoi, S; Sudo, K; Ueno, M; Yamada, S; Yamaue, H, 2019
)
0.51
"S-1 plus cisplatin in combination with bevacizumab met the primary endpoint in patients with advanced NSq-NSCLC."( Phase II trial of S-1 plus cisplatin combined with bevacizumab for advanced non-squamous non-small cell lung cancer (TCOG LC-1202).
Aono, H; Fujimoto, S; Gemma, A; Hosomi, Y; Isobe, H; Kubota, K; Minato, K; Miyanaga, A; Okamoto, H; Okuma, Y; Satouchi, M; Takiguchi, Y, 2019
)
0.51
" Recently, superiority of IP administration of paclitaxel (PTX) combined with S-1 and intravenous PTX over conventional systemic chemotherapy was suggested in a phase III study, although the difference in overall survival did not reach statistical significance in the primary analysis."( Phase I Study of Intraperitoneal Administration of Paclitaxel Combined with S-1 Plus Cisplatin for Gastric Cancer with Peritoneal Metastasis.
Ishigami, H; Kanda, M; Kitayama, J; Kobayashi, D; Kodera, Y; Tanaka, C; Yamaguchi, H, 2020
)
0.56
"The present study determined the dose for further clinical trials of IP PTX to be 20 mg/m2, when combined with the 5-weekly SP regimen."( Phase I Study of Intraperitoneal Administration of Paclitaxel Combined with S-1 Plus Cisplatin for Gastric Cancer with Peritoneal Metastasis.
Ishigami, H; Kanda, M; Kitayama, J; Kobayashi, D; Kodera, Y; Tanaka, C; Yamaguchi, H, 2020
)
0.56
" Objectives To evaluate the clinical efficacy and safety of apatinib combined with S-1 in the treatment of advanced ESCC patients after first-line chemotherapy failure."( Clinical efficacy and safety of apatinib combined with S-1 in advanced esophageal squamous cell carcinoma.
Lei, J; Song, X; Wang, Y; Yu, J; Zhang, C; Zhang, N; Zhang, S; Zhao, J, 2020
)
0.56
"The purpose of this trial is to evaluate the efficacy and safety of anlotinib combined with S-1 as the third-line treatment for patients with stage IV NSCLC."( Anlotinib Combined with S-1 in the Third-Line Treatment of Stage IV Non-Small Cell Lung Cancer: Study Protocol for Phase II Clinical Trial.
Du, X; Geng, L; Wen, Y; Xiang, M; Yang, X, 2019
)
0.51
"The expected outcome of this study is that anlotinib combined with S-1 has tolerable toxicity and better ORR than anlotinibmonotherapy."( Anlotinib Combined with S-1 in the Third-Line Treatment of Stage IV Non-Small Cell Lung Cancer: Study Protocol for Phase II Clinical Trial.
Du, X; Geng, L; Wen, Y; Xiang, M; Yang, X, 2019
)
0.51
"The KEYNOTE-659 study evaluated the efficacy and safety of pembrolizumab in combination with chemotherapy as the first-line treatment in Japanese patients with advanced gastric/gastroesophageal junction (G/GEJ) cancer."( Safety and efficacy of pembrolizumab in combination with S-1 plus oxaliplatin as a first-line treatment in patients with advanced gastric/gastroesophageal junction cancer: Cohort 1 data from the KEYNOTE-659 phase IIb study.
Amagai, K; Azuma, M; Baba, H; Esaki, T; Han, SR; Hara, H; Hosaka, H; Kawakami, H; Kawazoe, A; Komatsu, Y; Machida, N; Negoro, Y; Nishina, T; Omuro, Y; Oshima, T; Shiratori, S; Shitara, K; Tsuda, M; Yamaguchi, K; Yasui, H; Yoshida, K, 2020
)
0.56
"The purpose of this study was to analyze the safety and feasibility of low-dose apatinib combined with S-1 as a second-line therapy or beyond in Chinese patients with pulmonary and/or hepatic metastases of nasopharyngeal carcinoma (NPC)."( Safety and Feasibility of Low-Dose Apatinib Combined with S-1 as the Second-Line Therapy or Beyond in Chinese Patients with Pulmonary and Hepatic Metastasis of Nasopharyngeal Carcinoma.
Chen, J; Huang, X; Lin, J; Wu, G; Zhang, S; Zhou, L, 2020
)
0.56
" We designed the study of XSLJZD combined with S-1 in the maintenance therapy of Stage III or IV GC and CRC, and hoped that this research program will go further and comprehensively evaluate its efficacy and safety."( Clinical study of XiangShaLiuJunZi decoction combined with S-1 as maintenance therapy for stage III or IV gastric carcinoma and colorectal carcinoma.
Hong, XC; Hu, KH; Liang, QL; Luo, XB; Ou, WT; Yang, HX; Zhang, HJ, 2020
)
0.56
"The aim of this study was to determine the efficacy and safety of XSLJZD combined with S-1 in the maintenance therapy of stage III or IV GC and CRC."( Clinical study of XiangShaLiuJunZi decoction combined with S-1 as maintenance therapy for stage III or IV gastric carcinoma and colorectal carcinoma.
Hong, XC; Hu, KH; Liang, QL; Luo, XB; Ou, WT; Yang, HX; Zhang, HJ, 2020
)
0.56
" Patients with stage III or stage IV GC and CRC will be randomized (1:1) into S-1group, S-1 combined with XSLJZD group for 5 years of maintenance therapy."( Clinical study of XiangShaLiuJunZi decoction combined with S-1 as maintenance therapy for stage III or IV gastric carcinoma and colorectal carcinoma.
Hong, XC; Hu, KH; Liang, QL; Luo, XB; Ou, WT; Yang, HX; Zhang, HJ, 2020
)
0.56
"To explore the efficacy and safety of apatinib (an anti-angiogenic drug) combined with S-1 (a fluorouracil drug) in the third-line chemotherapy for advanced gastric cancer, and to analyze the factors influencing the prognosis."( Efficacy and prognosis analyses of apatinib combined with S-1 in third-line chemotherapy for advanced gastric cancer.
Fu, Y; Wen, W; Wu, Q; Xi, T; Zhao, G,
)
0.13
"Patients with advanced gastric cancer achieve relatively satisfactory short-term therapeutic effects after treatment with apatinib combined with S-1 in the third-line therapy, whose PFS is notably better than those treated with S-1 alone, and they are tolerant to adverse reactions."( Efficacy and prognosis analyses of apatinib combined with S-1 in third-line chemotherapy for advanced gastric cancer.
Fu, Y; Wen, W; Wu, Q; Xi, T; Zhao, G,
)
0.13
"This is a phase 2 study aimed at evaluating the efficacy and safety of TAS-114, a novel deoxyuridine triphosphatase inhibitor, combined with S-1 in patients with advanced gastric cancer (AGC)."( A multicenter phase II study of TAS-114 in combination with S-1 in patients with pretreated advanced gastric cancer (EPOC1604).
Fukutani, M; Hirano, N; Ikeno, T; Kambe, M; Kawazoe, A; Keisho, C; Nakamura, Y; Nomura, S; Saito, Y; Sato, A; Shitara, K; Takahari, D; Tamura, H; Wakabayashi, M, 2021
)
0.62
" Herein, we report a pretreated patient with advanced squamous cell lung cancer, who received low-dose of apatinib combined with S-1 as salvage treatment, with good long-term response."( Long-term response with low-dose of apatinib combined with S-1 in pretreated patient with advanced squamous cell lung cancer: A case report.
Chen, J; Wang, J; Zou, Y, 2021
)
0.62
" After progression again, she received low-dose apatinib combined with S-1 as third line treatment."( Long-term response with low-dose of apatinib combined with S-1 in pretreated patient with advanced squamous cell lung cancer: A case report.
Chen, J; Wang, J; Zou, Y, 2021
)
0.62
"This case indicated that low-dose apatinib combined with S-1 might be effective and safe in selected pretreated patients with advanced squamous cell lung cancer."( Long-term response with low-dose of apatinib combined with S-1 in pretreated patient with advanced squamous cell lung cancer: A case report.
Chen, J; Wang, J; Zou, Y, 2021
)
0.62
" We performed this retrospective study to evaluate the efficacy and safety of apatinib combined with S-1/capecitabine as the oral maintenance therapy for these patients."( Oral maintenance therapy using apatinib combined with S-1/capecitabine for esophageal squamous cell carcinoma with residual disease after definitive chemoradiotherapy.
Bai, K; Chen, B; Chi, D; Guo, S; Hu, Y; Li, Q; Ma, H; Zhu, Y, 2021
)
0.62
" Patients were treated with apatinib combined with S-1 /capecitabine after dCRT."( Oral maintenance therapy using apatinib combined with S-1/capecitabine for esophageal squamous cell carcinoma with residual disease after definitive chemoradiotherapy.
Bai, K; Chen, B; Chi, D; Guo, S; Hu, Y; Li, Q; Ma, H; Zhu, Y, 2021
)
0.62
" The aim of the present study is to evaluate the efficacy and safety of apatinib combined with S-1 as the second-line therapy for AGC patients."( Apatinib combined with S-1 as second-line therapy in advanced gastric cancer.
Chen, M; He, H; Qin, R; Qiu, ZY; Tian, GY; Wang, Y; Xi, Y; Zhang, Z, 2021
)
0.62
"We conducted a single-arm phase II trial to investigate the short-term efficacy and safety of apatinib combined with oxaliplatin and S-1 in the treatment of unresectable gastric cancer."( Short-term survival and safety of apatinib combined with oxaliplatin and S-1 in the conversion therapy of unresectable gastric cancer.
Chen, L; Chen, S; Lin, Z; Wang, Y; Wang, Z; Wei, S; Ye, Z; Zeng, Y, 2021
)
0.62
"Apatinib combined with oxaliplatin and S-1 showed good short-term survival and acceptable safety in the conversion therapy of unresectable gastric cancer."( Short-term survival and safety of apatinib combined with oxaliplatin and S-1 in the conversion therapy of unresectable gastric cancer.
Chen, L; Chen, S; Lin, Z; Wang, Y; Wang, Z; Wei, S; Ye, Z; Zeng, Y, 2021
)
0.62
"To evaluate the therapeutic efficacy and safety of S1 monotherapy or combination with nab-paclitaxel for the treatment of elderly patients with metastatic or locally advanced pancreatic adenocarcinoma."( Safety and efficacy of S1 monotherapy or combined with nab-paclitaxel in advanced elderly pancreatic cancer patients: A meta-analysis.
Chen, D; Chen, X; Chen, Y; Cui, S; Du, J; Gu, J; Lin, Z; Luo, H; Ma, C; Wang, C; Yang, L; Yin, M, 2021
)
0.62
"The purpose of this study was to compare the clinical efficacy and safety of S-1 + oxaliplatin (SOX) chemotherapy regimen combined with trastuzumab and irinotecan + cisplatin (IP) chemotherapy regimen combined with trastuzumab in treating human epidermal growth factor receptor 2 (HER-2)-positive advanced gastric cancer."( Efficacy of trastuzumab combined with SOX or IP chemotherapy regimen in the treatment of advanced gastric cancer.
Fang, X; Li, Q; Wang, L; Xu, D; Zhang, S; Zhang, Z,
)
0.13
"A total of 138 patients with HER-2-positive advanced gastric cancer were divided into SOX group (SOX chemotherapy regimen combined with trastuzumab; n=69) and IP group (IP chemotherapy regimen combined with trastuzumab; n=69)."( Efficacy of trastuzumab combined with SOX or IP chemotherapy regimen in the treatment of advanced gastric cancer.
Fang, X; Li, Q; Wang, L; Xu, D; Zhang, S; Zhang, Z,
)
0.13
"Trastuzumab combined with SOX chemotherapy regimen has an obvious curative effect in the treatment of advanced gastric cancer, which prominently improves the quality of life of patients, lowers the serum tumor marker levels in patients, delays tumor progression, and results in tolerable adverse reactions."( Efficacy of trastuzumab combined with SOX or IP chemotherapy regimen in the treatment of advanced gastric cancer.
Fang, X; Li, Q; Wang, L; Xu, D; Zhang, S; Zhang, Z,
)
0.13
"This study aimed to evaluate the effect and safety of anlotinib combined with S-1 in the treatment of recurrent or metastatic esophageal cancer patients who refused or were intolerant to intravenous chemotherapy."( Effect and safety of anlotinib combined with S-1 for recurrent or metastatic esophageal cancer patients who refused or were intolerant to intravenous chemotherapy.
Cai, J; Liu, A; Luo, Y; Zhou, S, 2021
)
0.62
"To investigate the safety and efficacy of camrelizumab in combination with nab-paclitaxel plus S-1 for the treatment of gastric cancer with serosal invasion."( Safety and Efficacy of Camrelizumab in Combination With Nab-Paclitaxel Plus S-1 for the Treatment of Gastric Cancer With Serosal Invasion.
Chen, QY; Huang, CM; Li, P; Lin, JL; Lin, JP; Lin, JX; Lu, J; Wang, JB; Xie, JW; Zheng, CH, 2021
)
0.62
"Camrelizumab combined with nab-paclitaxel plus S-1 could significantly improve the rate of tumor regression grade (TRG 1a/1b) and the rate of pCR in gastric cancer with serosal invasion."( Safety and Efficacy of Camrelizumab in Combination With Nab-Paclitaxel Plus S-1 for the Treatment of Gastric Cancer With Serosal Invasion.
Chen, QY; Huang, CM; Li, P; Lin, JL; Lin, JP; Lin, JX; Lu, J; Wang, JB; Xie, JW; Zheng, CH, 2021
)
0.62

Bioavailability

ExcerptReferenceRelevance
" To increase the bioavailability of S-1, the administration of S-1 under fasting condition was more effective in the western countries."( Effect of food and a proton pump inhibitor on the pharmacokinetics of S-1 following oral administration of S-1 in patients with advanced solid tumors.
Hilger, RA; Mende, B; Saito, K; Scheulen, ME; Strumberg, D; Zergebel, C, 2012
)
0.38

Dosage Studied

ExcerptRelevanceReference
" In the CDHP and Oxo treatment groups of rats, the only toxic signs were soft or diarrheal stools on the dosing day."( [Oral single-dose toxicity study of a new antineoplastic agent S-1, and its components, CDHP, and Oxo].
Hayashi, T; Hirota, T; Irimura, K; Ohmae, S; Tanaka, G, 1996
)
0.29
" This variability makes effective dosing of 5-FU and related drugs difficult."( Oral DPD-inhibitory fluoropyrimidine drugs.
Diasio, RB, 2000
)
0.31
"We present the case of a 72-year-old man with gastric tube cancer accompanied by multiple liver metastases, after esophagectomy for esophageal cancer, whose quality of life (QOL) was improved with a small dosage of TS-1."( [A patient with advanced gastric cancer in the gastric tube whose QOL was improved by TS-1].
Ajisaka, H; Fujita, H; Inokuchi, M; Iwata, K; Kaji, M; Konishi, K; Maeda, K; Miwa, A; Yabushita, K; Yamamoto, S; Yoshioka, I, 2002
)
0.31
" These findings demonstrate that administration of S-1 to patients with impaired renal function may need individualized dosing and pharmacokinetic monitoring."( Pharmacokinetic study of S-1, a novel oral fluorouracil antitumor agent in animal model and in patients with impaired renal function.
Furukawa, H; Ikeda, M; Imamura, H; Ishida, H; Kawasaki, T; Masutani, S; Satomi, T; Shimizu, J; Tatsuta, M, 2002
)
0.31
" Pharmacodynamic analyses suggest that the utility of pharmacology-based dosing of S-1 should be explored in future trials."( Phase I and pharmacokinetic study of once daily oral administration of S-1 in patients with advanced cancer.
Beard, M; Cohen, SJ; Damle, B; DeCillis, AP; Leichman, CG; Letrent, SP; Meropol, NJ; Proefrock, A; Roedig, B; Yeslow, G, 2002
)
0.31
" Taking into consideration the post-marketing survey finding that adverse reactions to the drug first appear 2-3 weeks after the start of oral TS-1 therapy, we attempted a new dosing regimen for this drug, wherein each session of therapy lasted for 2 weeks, with a one-week interval between two consecutive sessions (herein-after called "the 2-week regimen")."( [A new regimen for TS-1 therapy designed to minimize adverse reactions by introducing a one-week interval after each two-week dosing session].
Hayashi, T; Iijima, S; Kato, T; Kikkawa, N; Kimura, Y; Kurokawa, E; Naoi, Y; Tanigawa, T; Yamamoto, H, 2002
)
0.31
" Beginning on August 9, 1999, TS-1 was administered in a dosage of 50 mg bid, but it was later learned that the patient had ingested only half of that TS-1 dosage (i."( [A case of residual gastric cancer accompanied by esophageal invasion in which residual lesions were eradicated by half-dose administration of TS-1].
Abe, S; Kitago, M; Kojima, M; Kurihara, H; Ogihara, T; Sasanuma, H; Tamura, H; Wada, M, 2002
)
0.31
" The objectives of this study were to determine the clinical toxicities, antitumor effect, survival duration, and a recommended dosage schedule in combination with TS-1 and CDDP."( [A pilot study of TS-1 combined with cisplatin in patients with advanced gastric cancer].
Ina, K; Indo, T; Iwase, H; Iyo, T; Kaida, S; Kusugami, K; Mizuno, T; Nakamura, M; Nakarai, K; Okeya, M; Shimada, M, 2002
)
0.31
" With these findings in mind, we recently devised a new dosing regimen for the drug, by which the drug is administered for 2-week periods separated by 1-week drug-free intervals (the 2-week regimen)."( A new regimen for S-1 therapy aiming at adverse reaction mitigation and prolonged medication by introducing a 1-week drug-free interval after each 2-week dosing session: efficacy and feasibility in clinical practice.
Hayashi, T; Iijima, S; Kato, T; Kikkawa, N; Kimura, Y; Kurokawa, E; Naoi, Y; Tanigawa, T; Yamamoto, H, 2003
)
0.32
" The percentage of patients who received the drug for 6 months in complete compliance with the dosing schedule, as calculated by the Kaplan-Meier method, was 85% in the 2-week-regimen group and 40% in the 4-week-regimen group."( A new regimen for S-1 therapy aiming at adverse reaction mitigation and prolonged medication by introducing a 1-week drug-free interval after each 2-week dosing session: efficacy and feasibility in clinical practice.
Hayashi, T; Iijima, S; Kato, T; Kikkawa, N; Kimura, Y; Kurokawa, E; Naoi, Y; Tanigawa, T; Yamamoto, H, 2003
)
0.32
" TS-1 was administered with the usual dosage and dose regimen."( [A clinical results of TS-1 in advanced and recurrent gastric cancer in our hospital].
Abe, S; Kitago, M; Kobayashi, T; Kojima, M; Kurihara, H; Nakamura, T; Ogihara, T; Tamura, H, 2003
)
0.32
" After 7 days of treatment, grade 3 anorexia appeared, so the dosage of TS-1 was reduced to 25 mg/day."( [A case of Barrett's esophageal carcinoma successfully treated with TS-1 in an elderly patient].
Hasegawa, S; Hattori, H; Imazu, H; Komori, Y; Masui, T; Matsubara, T; Nagai, K; Nakamura, Y; Ochiai, M; Sakurai, Y; Syoji, M; Tonomura, S; Uyama, I; Yoshida, I, 2004
)
0.32
"The methods consisted of analysis of background factors, assessment of the administration and dosage of TS-1, and associations with adverse reactions."( [Examination of the feasibility of TS-1 for postoperative advance stomach cancer patients].
Hara, A; Iwamoto, S; Izumi, N; Satake, K; Takahashi, Y; Tokuhara, T, 2004
)
0.32
" The dosage regimen was 4 weeks on and 2 weeks off in 10 cases, and different regimens were used in the other 10 cases."( [Examination of the feasibility of TS-1 for postoperative advance stomach cancer patients].
Hara, A; Iwamoto, S; Izumi, N; Satake, K; Takahashi, Y; Tokuhara, T, 2004
)
0.32
" The alternate-day dosage of pyrimidine fluoride anticancer drugs could reduce their adverse effects without compromising their effects."( Alternate-day oral therapy with TS-1 for advanced gastric cancer.
Arai, W; Hirashima, Y; Hosoya, Y; Hyodo, M; Nagai, H; Shirasaka, T; Yasuda, Y; Yokoyama, T, 2004
)
0.32
"We observed patients for clinical effects and adverse effects under alternate-day dosage of TS-1, and determined blood 5-fluorouracil (FU) levels."( Alternate-day oral therapy with TS-1 for advanced gastric cancer.
Arai, W; Hirashima, Y; Hosoya, Y; Hyodo, M; Nagai, H; Shirasaka, T; Yasuda, Y; Yokoyama, T, 2004
)
0.32
"In 72 (78%) of 92 patients, the TS-1 regimen was converted to the alternate-day dosage because of adverse effects."( Alternate-day oral therapy with TS-1 for advanced gastric cancer.
Arai, W; Hirashima, Y; Hosoya, Y; Hyodo, M; Nagai, H; Shirasaka, T; Yasuda, Y; Yokoyama, T, 2004
)
0.32
" The alternate-day dosage of pyrimidine fluoride anticancer drugs could reduce their adverse effects without compromising their effects."( Alternate-day oral therapy with TS-1 for advanced gastric cancer.
Arai, W; Hirashima, Y; Hosoya, Y; Hyodo, M; Nagai, H; Shirasaka, T; Yasuda, Y; Yokoyama, T, 2004
)
0.32
" The first group was given tailored CPT-11, adjusting individual optimal dosage using toxicity-based grading as an index in combination with TS-1, and the second group was given standard TS-1 treatment."( [A randomized phase II clinical trial of tailored CPT-11 + TS-1 vs TS-1 in patients with advanced or recurrent gastric carcinoma as the first-line chemotherapy (JFMC31-0301)].
Kitajima, M; Kubota, T; Mai, M; Saji, S; Sakamoto, J; Takahashi, Y; Takeuchi, T; Toge, T, 2004
)
0.32
" After that TS-1 was administered on a 4-week dosing regimen with a 2-week interval between sessions."( [A case of advanced gastric cancer with paraaortic lymph node metastasis reaching long-term survival by TS-1 treatment].
Ishii, Y; Suzuki, K; Takahashi, M; Yoshida, S, 2005
)
0.33
" Because salvage therapy with S-1 alone showed good antitumor efficacy and beneficial tolerability when the standard dosage was maintained, it was considered that this home therapy was effective for advanced/recurrent breast cancer that was resistant to anthracycline and taxane antitumor drugs."( [Effective salvage chemotherapy with S-1 alone in a patient with lung metastasis of breast cancer].
Itoh, K; Minami, H, 2005
)
0.33
" To design an effective chemotherapy regimen for elderly patients, it is important to establish an effective dose and dosing method based on the patient's chronologic age and a thorough evaluation of the patient's systemic conditions, including the PS level."( [Case study--an elderly patient with Stage IV advanced gastric cancer achieved good performance status (PS) without subjective symptoms for more than two years by chemotherapy].
Aita, K; Goto, T; Matsubara, T; Nemoto, H; Sanada, Y; Sasaya, S; Shirahata, A; Yoshizawa, Y, 2006
)
0.33
"In a 14-day dosing schedule, the MTD of S-1 was 30 mg/m2 and preliminary evidence of antitumor activity was seen in a North American population with refractory upper gastrointestinal malignancies."( Phase I and pharmacokinetic study of S-1 administered for 14 days in a 21-day cycle in patients with advanced upper gastrointestinal cancer.
Anbe, H; Clark, JW; Earle, CC; Enzinger, PC; Fuchs, CS; Houghton, M; Kulke, MH; Meyerhardt, JA; Regan, E; Ryan, DP; Urrea, P; Zhang, J; Zhu, AX, 2007
)
0.34
" As a single agent, S-1 showed higher antitumor activity with its low intestinal toxicity compared to continuous venous infusion 5-FU, the most effective dosing method of 5-FU, and/or to clinically available oral fluoropyrimidines such as UFT, doxyfluridine and capecitabine on various murine tumors and human tumor xenografts."( [Antitumor activity and function of S-1, a new oral tegafur-based formulation].
Fukushima, M, 2006
)
0.33
"We developed a combination chemotherapy, comprising weekly dosing of iv cisplatin (days 1 and 8) combined with a fixed dose (70 mg/m2/day) of S-1 (days 1-14) for patients with metastatic gastric cancer."( [S-1 combined with weekly dosing of cisplatin for metastatic gastric cancer].
Hyodo, I, 2006
)
0.33
" Furthermore, weekly paclitaxel was found to have a better toxicity profile and to be as effective as an equivalently dosed conventional schedule of delivery every 3 weeks."( [S-1 combined with weekly paclitaxel in patients with advanced gastric cancer].
Gotoh, M; Kawabe, S; Takiuchi, H, 2006
)
0.33
" Based on the results of our previous phase I/II study in patients with gastric cancer, the dosage was established in consideration of safety for outpatient therapy."( [Irinotecan plus oral S-1 in patients with advanced colorectal cancer--biweekly IRIS regimen].
Asaka, M; Komatsu, Y; Kudo, M; Tateyama, M; Yuki, S, 2006
)
0.33
" We carried out 4-week administration of 80-120 mg/day of TS-1 according to body surface area, followed by a 2-week discontinuation, then repeated administration which adjusting the dosage according to the incidence of side effects, and discussed the antitumor effects and adverse events."( [Clinical results of single therapy with TS-1 for advanced/recurrent gastric cancer].
Hatori, S; Imada, T; Kunisaki, C; Makino, T; Ohshima, T; Rino, Y; Suda, T; Takanashi, Y; Yamada, R; Yamazaki, Y, 2006
)
0.33
" We assumed that the recommended dosage of TXT was 30 mg/m(2) and that of TS-1 was 60 mg/m(2) with radiotherapy of 60 Gy."( [A phase I/II study of docetaxel/TS-1 with radiation for esophageal cancer patients--step 1].
Higashida, M; Hirabayashi, Y; Hirai, T; Hiratsuka, J; Imajyo, Y; Kawabe, Y; Matsumoto, H; Murakami, H; Tsunoda, T; Urakami, A; Yamashita, K, 2006
)
0.33
" We therefore reduced the dosage of TS-1 from 80 mg/body/day to 60 mg/body/day."( [A resected case of advanced gastric cancer after treatment with low-dosage TS-1].
Aoyagi, K; Imaizumi, T; Koufuji, K; Matono, K; Miyagi, M; Ogata, Y; Shirouzu, K; Takeda, J; Yano, S, 2007
)
0.34
" Each course consisted of S-1 at a dosage of 100 mg/body/day, twice daily for 21 days, followed by 14 days of drug withdrawal."( [An advanced aged case of intrapulmonary metastasis of non-small cell lung cancer successfully controlled with S-1 capsule therapy alone for an extended period].
Katayama, T; Watari, M, 2007
)
0.34
"The developed model may be useful to optimize the dosage regimen of TS-1 under various clinical conditions."( Development of a pharmacokinetic model to optimize the dosage regimen of TS-1, a combination preparation of tegafur, gimeracil and oteracil potassium.
Hori, S; Inoue, S; Ohtani, H; Sawada, Y; Tsujimoto, M, 2007
)
0.34
"Chemoradiation based on S-1, a novel oral antitumor agent of fluorinated pyrimidines, is the treatment for T2N0 glottic carcinoma; however, the optimal scheduling and dosing have still not been established."( A phase I study of concurrent chemoradiotherapy with S-1 for T2N0 glottic carcinoma.
Inoue, T; Kiba, T; Murata, H; Nagata, K; Nagata, M; Shimode, Y; Tomoda, K; Tsuji, H; Yamashita, T; Yukawa, H, 2006
)
0.33
" Dosing of S-1 is different between Western and Asian populations due to differences in metabolism by CYP2A6."( Medical treatment for advanced gastroesophageal adenocarcinoma.
Ajani, JA; Cen, P, 2007
)
0.34
"Although it is recommended that the standard S-1 dosage should be based on how large the body surface area is, an on-site setting of the appropriate dosage is often lower than the standard one, depending on the individual's condition and considering possible side effects and so, on."( [Determining S-1 dosage at hospitals prioritizing cancer chemotherapy].
Anami, S; Furukawa, H; Hasegawa, K; Imamura, H; Kitada, N; Miyabe, T; Morimoto, S; Morita, S; Tabuse, K; Watari, M; Yamasaki, H, 2008
)
0.35
" The urinary uracil value reflecting DPD activity of the whole body could be used as an index of recurrence at the time of long-term dosage of S-1."( [Study of a relationship between a change in the urinary uracil value after a S-1 long-term administration and the recurrence of stomach cancer].
Akiyama, I; Fujita, Y; Hasegawa, K; Morimoto, S; Shono, Y; Tabuse, K; Tsuji, T, 2008
)
0.35
" Furthermore, 'alternate-day S-1 regimen' may improve the dosing schedule for 5-FU by utilizing its strongly time-dependent mode of action; the former is characterized by the low incidences of myelotoxicity and non-hematologic toxicities (e."( Development history and concept of an oral anticancer agent S-1 (TS-1): its clinical usefulness and future vistas.
Shirasaka, T, 2009
)
0.35
" Creatinine clearance of this patient calculated by Cockcroft-Gault method was 44 mL/min and renal function was impaired, so we reduced the administration dosage to 50 mg/day."( [A case of an older adult patient with recurrent gastric cancer successfully treated by low-dose S-1 for a long time].
Danno, K; Imaoka, S; Iwazawa, T; Kano, T; Kimura, Y; Miyazaki, S; Monden, T; Nakano, Y; Ohnishi, T; Tono, T; Yano, H, 2009
)
0.35
" It was started by a standard dosage of 4-week administration with 2 weeks rest since 2000(A group)."( [Examination of s-1 therapy for adjuvant chemotherapy in patients with advanced gastric cancer].
Matsui, K; Nakagawa, S; Nashimoto, A; Nomura, T; Takii, Y; Tanaka, O; Tsuchiya, Y; Yabusaki, H, 2009
)
0.35
"The percentage of patients who complied with the dosing instructions completely during a 1-year period was 70."( [Examination of s-1 therapy for adjuvant chemotherapy in patients with advanced gastric cancer].
Matsui, K; Nakagawa, S; Nashimoto, A; Nomura, T; Takii, Y; Tanaka, O; Tsuchiya, Y; Yabusaki, H, 2009
)
0.35
"This phase II study evaluated the toxicity and efficacy of a novel dosing schedule of docetaxel and S-1 as treatment for advanced gastric cancer."( Phase II study of biweekly docetaxel and S-1 combination therapy for advanced or recurrent gastric cancer.
Egashira, A; Emi, Y; Kakeji, Y; Maehara, Y; Morita, M; Oki, E; Sadanaga, N; Takahashi, I, 2009
)
0.35
" Regulating the dosage and intervals of S-1 enabled the patients in both cases to survive with cancer as outpatients for 2 years and 2 months after the initial visit (1 year and 10 months from the start of the administration of S-1) in the former case and 3 years from the initial visit (2 years and 1 month from the start of the administration of S-1) in the latter case."( [Two cases of head and neck squamous cell carcinoma in which S-1 administration resulted in long-term sustained QOL].
Furuya, A; Kobayashi, S; Monden, T; Mori, T; Ono, T; Sanbe, T; Shimane, T; Suzaki, H, 2009
)
0.35
" S-1 dosage was assigned based on body surface area (BSA), which is different from the Japanese dosing system."( Two dosages of oral fluoropyrimidine S-1 of 35 and 40 mg/m2 bid: comparison of the pharmacokinetic profiles in Korean patients with advanced gastric cancer.
Ahn, JB; Chung, HC; Jeung, HC; Noh, SH; Rha, SY; Roh, JK; Shin, SJ, 2010
)
0.36
" It is also considered necessary to adjust the dosage of the anticancer drugs and the dosing period for patients with a PS of 2 when preparing a chemotherapeutic regimen for digestive carcinoma, including stomach carcinoma."( [Combination chemotherapy of S-1 and CPT-11 for advanced recurrent gastric cancer].
Akasaka, O; Anan, H; Ando, T; Iwase, S; Kasama, M; Koh, R; Matsueda, R; Miwa, H; Morita, S, 2009
)
0.35
" He was treated with single agent S-1 in 10 courses on a 4-week dosing regimen with a 2-week interval."( [A case of advanced gastric cancer with paraaortic lymph node recurrence reaching a long-term survival by S-1 chemotherapy].
Iwanaga, T; Iwasaki, Y; Matsumoto, H; Matsumura, H; Nakano, D; Ohashi, M; Takahashi, K; Yamaguchi, T, 2009
)
0.35
" But, we dosed down with S-1 due to severe diarrhea."( [A case of successful control of recurrent duodenal carcinoma receiving paclitaxel].
Akitake, H; Ebisui, C; Fujimoto, T; Hama, N; Kashiwazaki, M; Konishi, M; Maekawa, T; Ookubo, K; Ootsuka, M; Taniguchi, M; Tsujie, M; Yoshioka, S, 2009
)
0.35
" This phase I study was performed to determine the recommended dosage (RD) of metronomic chemotherapy using oral fluoropyrimidine S-1 plus weekly irinotecan (CPT-11) in patients with previously untreated advanced or recurrent colorectal cancer."( Dosage escalation study of S-1 and irinotecan in metronomic chemotherapy against advanced colorectal cancer.
Akagi, Y; Ishibashi, N; Mori, S; Ogata, Y; Sasatomi, T; Shirouzu, K, 2009
)
0.35
"This study was conducted to evaluate the efficacy and safety and to compare dosing schedules of gemcitabine combined with S-1 in chemo-naïve non-small cell lung cancer patients."( Randomized phase II study of two different schedules of gemcitabine and oral S-1 in chemo-naïve patients with advanced non-small cell lung cancer.
Ando, M; Funada, Y; Hata, A; Katakami, N; Kotani, Y; Negoro, S; Satouchi, M; Shimada, T; Urata, Y; Yoshimura, S, 2010
)
0.36
" Whether the therapeutic effectiveness of modified regimens is similar to that of the standard dosage remains unclear."( Alternate-day treatment with S-1 in patients with gastric cancer: a retrospective study of strategies for reducing toxicity.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Ui, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2010
)
0.36
" In 116 patients, S-1 was initially given at the standard dosage but was switched to alternate-day treatment because of toxicity within 28 days on average."( Alternate-day treatment with S-1 in patients with gastric cancer: a retrospective study of strategies for reducing toxicity.
Arai, W; Haruta, H; Hirashima, Y; Hosoya, Y; Hyodo, M; Kurashina, K; Nagai, H; Saito, S; Sakuma, K; Shirasaka, T; Ui, T; Yasuda, Y; Yokoyama, T; Zuiki, T, 2010
)
0.36
" It may well prove to be an effective treatment in the elderly provided the dosage and administration are appropriate."( [Advanced gastric cancer in an elderly woman showing histopathologic CR after a course of S-1 and CDDP combination therapy].
Egawa, H; Kadokawa, Y; Kawabe, A; Nakajima, S; Sonoda, K, 2010
)
0.36
" When chemotherapy with S-1 or UFT/LV started from the micrometastasis stage, not the advanced macroscopic metastasis stage, anti-LNM efficacy of S-1 was significantly higher than that of UFT/LV at the dosage in which antitumor activity of the two drugs against primary subcutaneous tumor was comparable."( Characterization of a novel lymph node metastasis model from human colonic cancer and its preclinical use for comparison of anti-metastatic efficacy between oral S-1 and UFT/ LV.
Hirai, T; Ito, Y; Kato, T; Kodera, Y; Nakanishi, H; Nakao, A, 2010
)
0.36
" In view of the side effects such as reduction in appetite and leukocyte, the dosage has been reduced as of the second course of treatment."( [A case of breast cancer with multiple hepatic metastasis successfully treated with S-1/PTX and S-1 chemotherapy].
Fujikuni, N; Hashimoto, M; Iwako, H; Kuranishi, F; Kuroda, Y; Moriyuki, T; Niitsu, H, 2010
)
0.36
" To expand the range of applications and investigate the clinical value of the combination strategy, the therapeutic benefit of metronomic S-1 dosing in combination with oxaliplatin (l-OHP)-containing PEG-coated liposomes was evaluated in a murine colon carcinoma-bearing mice model."( Combination therapy of metronomic S-1 dosing with oxaliplatin-containing polyethylene glycol-coated liposome improves antitumor activity in a murine colorectal tumor model.
Doi, Y; Ichihara, M; Ishida, T; Kiwada, H; Matsumoto, H; Okada, T, 2010
)
0.36
" However, because of decreased relative dose intensity during treatment, further study is warranted to determine optimal dosage and combination."( A pilot study of S-1 plus cisplatin versus 5-fluorouracil plus cisplatin for postoperative chemotherapy in histological stage IIIB-IV (M0) gastric cancer.
Ahn, JY; Chung, HC; Hyung, WJ; Jeung, HC; Lee, SS; Noh, SH; Rha, SY, 2012
)
0.38
" Therefore, we reduced the administration dosage to 60 mg/ day."( [An elderly patient with advanced gastric cancer maintaining complete response for over 3 years by oral administration of UFT following short span of S-1].
Baba, H; Beppu, T; Okabe, K; Sano, O; Sugiyama, S; Wada, A; Yamanaka, T, 2010
)
0.36
" Though grade 3 neutropenia appeared after 2 courses of the combined therapy, the patient well tolerated it after controlling the dosing schedule."( [A case of complete response of gemcitabine (GEM) monotherapy-refractive liver metastatic pancreatic cancer treated with GEM+S-1 combined chemotherapy].
Hatata, T; Ikeguchi, M; Kondo, A; Naka, T; Takaya, S; Taniguchi, K, 2011
)
0.37
" We judged that curative resection was impossible and finished the operation after giving an intra-abdominal dosage of cisplatin(CDDP)at 85mg."( [A case of gastric carcinoma with peritoneal metastasis successfully treated by combination chemotherapy of S-1 and cisplatin].
Gon, H; Ishida, T; Iwasaki, T; Kanemitsu, K; Nakajima, T; Okuda, T; Tanaka, K; Toyokawa, A; Yamashita, H, 2011
)
0.37
" The dosage of S-1 was set of three levels (1: 80 mg/m², 2: 65 mg/m², 3: 50 mg/m²)."( Phase I study of S-1 in combination with trastuzumab for HER2-positive metastatic breast cancer.
Ito, T; Kamigaki, S; Morita, S; Nakayama, T; Noguchi, S; Sakamoto, J; Taguchi, T; Takashima, T; Yoshidome, K, 2011
)
0.37
" The median S-1 dosage was about 5 courses, and the median of the S-1 total dosage was 10."( [Evaluation of S-1 for stage IV gastric cancer].
Fujita, I; Furukawa, K; Kanazawa, Y; Kato, S; Shirakawa, T; Uchida, E; Yamada, T; Yokoi, K, 2011
)
0.37
"It is essential that the dosage level of warfarin is appropriately adjusted by frequent PT-INR measurements when warfarin and S-1 are coadministered."( Individual differences in prothrombin time-international normalized ratio variation following coadministration of the anticancer agents S-1 and warfarin: 3 case reports.
Hori, S; Kondo, G; Maeda, T; Miki, A; Satoh, H; Sawada, Y; Yamamuro, F, 2011
)
0.37
"S-1 based chemoradiation is the recommended treatment for rectal cancer; however, the optimal scheduling and dosing are not yet established."( Preoperative radiotherapy combined with S-1 for advanced lower rectal cancer: phase I trial.
Ikushima, H; Iwata, T; Kashihara, H; Kurita, N; Miyatani, T; Morimoto, S; Nishioka, M; Sato, H; Shimada, M; Takasu, C; Yoshikawa, K,
)
0.13
" The present study indicates that further investigation is needed to determine the best dosing and dosing schedule."( [The clinical effect of combination therapy for oral cancer with S-1, superselective intra-arterial chemotherapy, and radiation therapy].
Fukumoto, S; Higuchi, T; Horinouchi, Y; Uehara, S; Yamamoto, C; Yasumori, K; Yoshida, M; Yoshikawa, H, 2011
)
0.37
" By the results of this survey, it was found that it is necessary to perform a medical teaching including dosage form to contribute to the adherence improvement of the patients."( [Evaluation of the S-1 granule forms in gastric cancer patients who received treatment with S-1 capsule-questionnaire survey about drug dosage forms].
Anami, S; Fujii, C; Fujino, M; Furukawa, H; Hachino, Y; Imamura, H; Kawabata, R; Kishimoto, T; Sumida, R, 2012
)
0.38
" Recently, we showed that the combination of oral metronomic S-1 dosing with oxaliplatin (l-OHP)-containing PEG-coated "neutral" liposomes exerted excellent antitumor activity."( Combination therapy with metronomic S-1 dosing and oxaliplatin-containing PEG-coated cationic liposomes in a murine colorectal tumor model: synergy or antagonism?
Abu Lila, AS; Doi, Y; Ichihara, M; Ishida, T; Kiwada, H; Okada, T, 2012
)
0.38
" Thus, the reduced efficacy of standard chemotherapy dosage in Chinese cancer patients may be explained by the lack of CYP2A6-mediated S-1 bioconversion to 5-FU."( Characteristic CYP2A6 genetic polymorphisms detected by TA cloning-based sequencing in Chinese digestive system cancer patients with S-1 based chemotherapy.
Fang, WJ; Huang, MZ; Jin, DZ; Mao, CY; Mou, HB; Peng, L; Xu, N; Zhao, P; Zheng, YL, 2012
)
0.38
" We examined the effects, the rate of compliance with all of the dosing instructions, cancer recurrence, and the survival rate with S-1 by the administration method for 31 cases."( [Alternate-day oral therapy with S-1 for adjuvant chemotherapy of gastric cancer].
Kawai, Y; Matsumura, M; Mekata, E; Sato, M; Shimizu, K; Tagi, T; Takebayashi, K; Tani, T; Yamamoto, H, 2012
)
0.38
" After recovery from the adverse event, another 4 courses at a 20% lower dosage for safety were administered."( [A case of S-1-resistant resected advanced gastric cancer with para-aortic lymph node recurrence responding to bi-weekly CPT-11 and CDDP].
Ikeda, T; Minamoto, K; Yuasa, I, 2012
)
0.38
" When administering cancer chemotherapy to the elderly aged 70 and older, the patient's renal function, PS and Ccr, should be studied, and a regimen and dosage should be carefully selected."( [Tolerable evaluation for chemotherapy with S-1 plus cisplatin in elderly patients with advanced and recurrent gastric cancer].
Ito, D; Iwai, M; Kimura, M; Nakao, T; Okada, K; Usami, E; Yasuda, T; Yoshimura, T, 2012
)
0.38
"This study was performed to investigate the compliance, safety, dosage modifications (dose reduction and/or schedule change [including permanent S-1 withdrawal]), and clinical parameters that predict S-1 dosage modification in gastric cancer patients receiving adjuvant S-1 chemotherapy."( Safety, compliance, and predictive parameters for dosage modification in adjuvant S-1 chemotherapy for gastric cancer.
Kim, HH; Kim, JH; Kim, SJ; Kim, YJ; Lee, JS; Lee, KW; Park, DJ, 2013
)
0.39
"We recently proposed an S-1 combined with oxaliplatin (SOXL) regimen, a combination treatment consisting of oral metronomic S-1 dosing and intravenous administration of oxaliplatin (l-OHP) containing PEGylated liposomes, which showed potent antitumor activity in vivo."( Abrogation of the accelerated blood clearance phenomenon by SOXL regimen: promise for clinical application.
Abu Lila, AS; Ishida, T; Kiwada, H; Nagao, A, 2013
)
0.39
" Pharmacists should consider reducing the treatment dosage and providing nutritional support in such cases."( Pharmaceutical care for patients undergoing s-1 plus Cisplatin therapy for unresectable recurrent gastric cancer.
Kaneoka, Y; Kimura, M; Sugiyama, T; Teramachi, H; Tsuchiya, T; Usami, E; Yasuda, T; Yoshimura, T, 2013
)
0.39
"Patients received oral sunitinib on a continuous daily dosing (CDD) or 2-weeks-on/2-weeks-off schedule (Schedule 2/2; 25 mg/day or 37."( Phase I study of sunitinib plus S-1 and cisplatin in Japanese patients with advanced or metastatic gastric cancer.
Boku, N; Hashigaki, S; Kimura, N; Lechuga, M; Machida, N; Miyata, Y; Muro, K; Suzuki, M, 2014
)
0.4
" The experimental arm's dosage schedule was paclitaxel 60 mg/m2 (intravenous infusion) on days 1, 8 and 15 and S-1 80-120 mg/d (oral administration) on days 1-14."( A multicentre randomised trial comparing weekly paclitaxel + S-1 with weekly paclitaxel + 5-fluorouracil for patients with advanced gastric cancer.
Ba, Y; Deng, T; Guo, Z; Hu, C; Huang, D; Meng, J; Wan, H; Wang, M; Xiong, J; Xu, N; Yan, Z; Yao, Y; Yu, Z; Zhang, Y; Zheng, R; Zhuang, Z, 2013
)
0.39
" Grade 4 neutropenia was revealed, but the treatment could be continued by G-CSF or by down dosing the anticancer agents."( [An 84-year-old man with highly advanced gastric cancer showing good response after chemotherapy with docetaxel, cisplatin and S-1 combination therapy].
Fukumoto, M; Irei, Y; Maruyama, S; Matsuki, A; Nakagawa, S; Nashimoto, A; Nomura, T; Takii, Y; Tsuchiya, Y; Yabusaki, H, 2013
)
0.39
" The dosage of S-1 was based on the body surface area (BSA) as follows: 40 mg bid (total 80 mg/day) for a BSA of <1."( Phase II trial of gemcitabine and S-1 for patients with advanced pancreatic cancer.
Choi, DR; Han, B; Jang, G; Jeon, JY; Jung, JY; Kim, HJ; Kim, HS; Kim, HY; Kim, IG; Kim, JH; Kwon, JH; Park, CK; Song, H; Zang, DY, 2013
)
0.39
"Our study indicates that S-1 monotherapy is safe and well tolerated in chemotherapy-naïve elderly patients with AGC, but exerts limited activity when given using a tailor-made dosing strategy based on renal function."( Phase II study of S-1 monotherapy in patients over 75 years of age with advanced gastric cancer (OGSG0404).
Furukawa, H; Iijima, S; Imamura, H; Imano, M; Kimura, Y; Kishimoto, T; Kurokawa, Y; Maruyama, K; Morimoto, T; Otsuji, T; Takiuchi, H; Yamashita, K, 2014
)
0.4
" However, there is a paucity of data from sufficiently powered pharmacokinetic and pharmacodynamic studies to support dosage recommendations in such patients."( Optimization of cancer chemotherapy on the basis of pharmacokinetics and pharmacodynamics: from patients enrolled in clinical trials to those in the 'real world'.
Fujita, K; Sasaki, Y, 2014
)
0.4
"We recently reported that combination therapy with metronomic S-1 dosing and oxaliplatin (l-OHP)-containing PEGylated liposomes improved antitumor activity in a murine colorectal tumor model."( Sequential treatment of oxaliplatin-containing PEGylated liposome together with S-1 improves intratumor distribution of subsequent doses of oxaliplatin-containing PEGylated liposome.
Abu Lila, AS; Doi, Y; Ishida, T; Kiwada, H; Nagao, A; Nakamura, H, 2014
)
0.4
" S-1 dosage was started at level 1 (55."( A phase I study of concurrent chemoradiotherapy using oral s-1 for head and neck cancer.
Fujimoto, Y; Itoh, Y; Kato, S; Naganawa, S; Nakashima, T, 2014
)
0.4
" She was treated with oral S-1, administered on alternate days at a dosage of 80mg/day (orally, twice per day), as postoperative adjuvant chemotherapy."( [A case of appearance of a prominent rash in response to alternate-day S-1 administration as adjuvant chemotherapy for lower gingival cancer].
Goto, M; Nakayama, Y; Yamashita, Y, 2014
)
0.4
"40 patients with locally advanced gastric cancer received intensity-modulated radiotherapy (IMRT) at a dosage of 45-50."( Effect of intensity modulated radiotherapy combined with s-1-based chemotherapy in locally advanced gastric cancer patients.
Gu, BX; Hu, JB; Hu, WX; Sun, XN; Wang, Q, 2014
)
0.4
" We determined the recommended dosage for CDDP-TAI plus S-1 combination therapy for advanced HCC."( Transarterial infusion chemotherapy with cisplatin plus S-1 for hepatocellular carcinoma treatment: a phase I trial.
Hosoi, H; Ikeda, M; Kondo, S; Mitsunaga, S; Morizane, C; Okusaka, T; Shimizu, S; Terazawa, T; Ueno, H, 2014
)
0.4
"The recommended dosage for further evaluation of this combination therapy in phase II studies is 65 mg/m(2) CDDP and 80 mg/m(2) S-1."( Transarterial infusion chemotherapy with cisplatin plus S-1 for hepatocellular carcinoma treatment: a phase I trial.
Hosoi, H; Ikeda, M; Kondo, S; Mitsunaga, S; Morizane, C; Okusaka, T; Shimizu, S; Terazawa, T; Ueno, H, 2014
)
0.4
"This study attempted to determine the therapeutic dosage of irinotecan and S-1 (IRIS) as a second-line treatment for colorectal cancer (CRC)."( Phase I/II trial of irinotecan and S-1 combination chemotherapy as a second-line treatment for advanced colorectal cancer.
Akazawa, K; Funakoshi, K; Hasegawa, J; Hatakeyama, K; Maruyama, S; Okada, T; Takii, Y; Tani, T; Yamazaki, T, 2013
)
0.39
" The irinotecan dose was then escalated to determine the maximum-tolerated dose and the recommended dose at a fixed dosage of S-1 (80 or 65 mg·m(-2)·day(-1))."( Phase I/II trial of irinotecan and S-1 combination chemotherapy as a second-line treatment for advanced colorectal cancer.
Akazawa, K; Funakoshi, K; Hasegawa, J; Hatakeyama, K; Maruyama, S; Okada, T; Takii, Y; Tani, T; Yamazaki, T, 2013
)
0.39
"This review aims to provide an evidence-based update of clinical trials that have investigated the clinical efficacy, adverse-event profile, dosage and administration of S-1, given alone or in combination with conventional chemotherapeutics and new target-oriented drugs, in the management of colorectal cancer (CRC)."( Efficacy of S-1 in colorectal cancer.
Baba, H; Miyamoto, Y; Sakamoto, Y; Yoshida, N, 2014
)
0.4
"The dosing regimen for 1 course was as follows: BV (7."( [Study of S-1 and oxaliplatin(SOX) plus bevacizumab as first-line therapy in patients with unresectable colorectal cancer].
Higashi, Y; Ishikawa, S; Maruo, H; Murakami, T; Nishiyama, R; Shoji, T; Suzuki, K; Taniguchi, M; Yamazaki, M, 2014
)
0.4
" The safety and dosage of S-1 combined with postoperative radiotherapy have not yet been evaluated."( Phase I study of postoperative radiotherapy concurrent with S-1 in patients with gastric cancer.
Bi, F; Cao, D; Chen, Y; Gou, HF; Li, Q; Li, ZP; Liu, JY; Peng, XC; Qiu, M; Shen, YL; Wang, X; Xu, F; Yang, Y; Yi, C; Zhao, YQ, 2015
)
0.42
" In both arms, S-1 dosing (oral) will be based on body surface area (80 mg/day for body surface area<1."( Randomized phase II study of S-1 dosing schedule for resected colorectal cancer.
Doki, Y; Hasegawa, J; Hata, T; Ikeda, M; Ikenaga, M; Kato, T; Matsuda, C; Mizushima, T; Mori, M; Murata, K; Nakata, K; Nezu, R; Nishimura, J; Ohue, M; Satoh, T; Sekimoto, M; Shingai, T; Takemasa, I; Uemura, M; Yamamoto, H, 2015
)
0.42
"We conducted a prospective pharmacokinetic study to develop an S-1 dosage formula based on renal function."( Development of an S-1 dosage formula based on renal function by a prospective pharmacokinetic study.
Boku, N; Booka, E; Gomi, D; Hamamoto, Y; Ichiyama, T; Imamura, CK; Kawakubo, H; Kitagawa, Y; Mizukami, T; Soejima, K; Takahashi, T; Takeuchi, H; Tanigawara, Y; Tateishi, K, 2016
)
0.43
" The S-1 dosage formula was derived as follows:[Formula: see text]where AUC is the area under the concentration-time curve, CLcr is creatinine clearance, and BSA is body surface area."( Development of an S-1 dosage formula based on renal function by a prospective pharmacokinetic study.
Boku, N; Booka, E; Gomi, D; Hamamoto, Y; Ichiyama, T; Imamura, CK; Kawakubo, H; Kitagawa, Y; Mizukami, T; Soejima, K; Takahashi, T; Takeuchi, H; Tanigawara, Y; Tateishi, K, 2016
)
0.43
"We have developed a novel formula for determining the S-1 dosage on the basis of renal function."( Development of an S-1 dosage formula based on renal function by a prospective pharmacokinetic study.
Boku, N; Booka, E; Gomi, D; Hamamoto, Y; Ichiyama, T; Imamura, CK; Kawakubo, H; Kitagawa, Y; Mizukami, T; Soejima, K; Takahashi, T; Takeuchi, H; Tanigawara, Y; Tateishi, K, 2016
)
0.43
" The other 36 received CRC at the same cisplatin and radiotherapy dosage as for CRSC."( Concurrent radiotherapy with S-1 plus cisplatin versus concurrent radiotherapy with cisplatin alone for the treatment of locally advanced cervical carcinoma: a pilot randomised controlled trial.
Han, S; Li, Z; Lin, N; Mao, W, 2016
)
0.43
" The prothrombin time international normalized ratio divided by current warfarin dosage (PT-INR/dose) was measured over time to evaluate warfarin titer in each patient."( Impact of capecitabine and S-1 on anticoagulant activity of warfarin in patients with gastrointestinal cancer.
Doki, Y; Haraguchi, N; Hata, T; Kudo, T; Mizushima, T; Mori, M; Nishimura, J; Sakai, D; Satoh, T; Takahashi, H; Yamamoto, H, 2016
)
0.43
" The dose of S-1 was escalated in a stepwise fashion from 40 (level 1) to 60 mg/m (level 2) and then 80 mg/m (level 3), whereas the dosage of irinotecan remained the same (150 mg/m)."( Phase I Clinical Study of Irinotecan Plus S-1 in Patients With Advanced or Recurrent Cervical Cancer Previously Treated With Platinum-Based Chemotherapy.
Kimura, T; Kobayashi, E; Kozasa, K; Mabuchi, S; Owa, T; Tomimatsu, T; Tsutui, T; Yamashita, M; Yoki, T; Yokoi, E, 2016
)
0.43
" Furthermore, patients for whom treatment was discontinued or dosage was reduced demonstrated a large reduction in body mass index."( Investigation into the Establishment of Indicators for Pharmaceutical Intervention in Cancer Pharmacotherapy.
Kimura, M, 2016
)
0.43
" Recently, we have reported that metronomic S-1, orally available tegafur formulation, dosing synergistically augmented the therapeutic efficacy of oxaliplatin (l-OHP)-containing PEGylated liposome without increasing the toxicity in animal model."( Improvement of intratumor microdistribution of PEGylated liposome via tumor priming by metronomic S-1 dosing.
Abu Lila, AS; Doi, Y; Ishida, T; Matsumoto, H; Okada, T; Shimizu, T,
)
0.13
" Clinically, metronomic S-1 dosing has been approved for the standard first- and second-line treatment of metastatic or advanced stage of colorectal (CRC)."( Metronomic S-1 dosing and thymidylate synthase silencing have synergistic antitumor efficacy in a colorectal cancer xenograft model.
Abu Lila, AS; Fukushima, M; Huang, CL; Ishida, T; Moriyoshi, N; Wada, H, 2017
)
0.46
" After reducing the dosage of S-1, her diarrhea became milder, and she was able to continue S-1 chemotherapy."( The Capsule Endoscopy Findings in S-1-induced Enteritis with Severe Diarrhea during Adjuvant Chemotherapy for Gastric Cancer (with Video).
Goto, M; Harada, S; Higuchi, K; Kodama, K; Kojima, Y; Nouda, S; Ota, K; Ozaki, H; Takeuchi, T, 2018
)
0.48
" After 6 weeks, we changed the schedule to the same dosage of S-1 for 1 week followed by 2-week discontinuation."( [Long-Term Complete Response in an Unresectable Advanced Gastric Cancer Patient Treated with Low-Dose S-1].
Ando, F; Kawano, Y; Matsuda, A; Matsumoto, S; Miyashita, M; Sakurazawa, N; Suzuki, H; Yamahatsu, K; Yoshida, H, 2019
)
0.51
"She had received 4 cycles of palliative therapy using oral apatinib (425 mg daily) plus S-1 (40 mg twice daily for 4 weeks, with a 2-week drug-free interval), followed by maintenance low-dose apatinib (250 mg daily) plus S-1 at the same dosage thereafter."( S-1 plus apatinib as first-line palliative treatment for stage IVB gastroesophageal junction adenocarcinoma: A case report and review of the literature.
Liu, D; Yu, GM; Zhang, C; Zhang, M, 2020
)
0.56
" Adjuvant apatinib (425 mg daily for a month, and 250 mg daily for another month) plus S-1 at the same dosage were administered for 2 months."( Neoadjuvant apatinib plus S-1 in locally advanced pulmonary adenocarcinoma: A case report and review of the literature.
Liu, D; Wang, X; Yang, DP; Zhang, C; Zhang, M, 2020
)
0.56
" Thereafter, salvage minimally invasive Ivor-Lewis esophagectomy and 2-field lymph node dissection was performed, followed by oral apatinib plus S-1 at the prior dosage for 6 months."( S-1 plus apatinib followed by salvage esophagectomy for irinotecan-refractory small cell carcinoma of the esophagus: A case report and review of the literature.
Gong, LB; Wu, W; Yu, GM; Zhang, C; Zhang, M, 2020
)
0.56
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (3,024)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's34 (1.12)18.2507
2000's1062 (35.12)29.6817
2010's1794 (59.33)24.3611
2020's134 (4.43)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials767 (24.71%)5.53%
Reviews246 (7.93%)6.00%
Case Studies1,299 (41.85%)4.05%
Observational23 (0.74%)0.25%
Other769 (24.77%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]