levoleucovorin and Biliary-Tract-Neoplasms

Cholangiocarcinoma is a rare malignancy with a poor prognosis. The majority of tumors present at an advanced stage, and relapse often occurs after surgery conducted with curative intent. In both of these cases, standard treatment is a combination of cisplatin and gemcitabine. The use of folinic acid, 5-fluorouracil, and oxaliplatin (FOLFOX) in second-line treatment improves survival, but outcomes remain dismal. Studies have shown that cholangiocarcinoma possesses a wide spectrum of genetic aberrations. Clinical trials evaluating targeted therapies in patients with FGFR2 fusions, IDH1 mutations, and BRAF mutations have yielded very promising results, and the agents were generally well tolerated. Several FGFR2 fusion-targeted agents have achieved response rates between 20.7% and 35.5%, with disease stability rates ranging between 76% and 82%. Agents targeting FGFR2 fusions also have produced median progression-free survival (PFS) ranging from 5.7 to 6.9 months and median overall survival (OS) ranging from 12.5 to 21.1 months. Ivosidenib in patients with an IDH1/2 mutation has produced a response rate of 2% and a disease stability rate of 51%, with median PFS of 2.7 months and median OS of 10.8 months. In patients with a BRAF mutation, a combination of dabrafenib and trametinib led to an overall response rate of 51% and disease stability in another 40% of patients. Median PFS and OS were 9 and 14 months, respectively. Patients should be encouraged to participate in clinical trials.

Topics: Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cholangiocarcinoma; Cisplatin; Deoxycytidine; Disease-Free Survival; Fluorouracil; Gemcitabine; Humans; Leucovorin; Mutation; Oncogene Proteins, Fusion; Organoplatinum Compounds; Survival Rate

The term of biliary tract cancer (BTC) refers to all tumors that arise from the biliary tract or the biliary drainage system, including the intra- and extra-hepatic bile ducts as well as the gallbladder. BTCs are aggressive tumors with limited treatment options and poor overall survival. Currently, surgery remains to be the only potentially curative treatment, and most patients develop recurrence. For advanced tumors, only limited effective treatment modalities exist today. Gemcitabine plus cisplatin is considered as a standard option for advanced biliary cancer. A randomized phase III trial (ABC-02 trial) showed superiority of gemcitabine plus cisplatin over gemcitabine alone. In that study, they showed that after a median follow-up of 8.2 months, the median overall survival was 8.1 months in the gemcitabine-only group and 11.7 months in the gemcitabine plus cisplatin group (p<0.001). However, while this is a definite advancement, a 3-month survival extension among patients with BTC is modest at best. Moreover, this regimen has not been compared head-to-head with other gemcitabine based combinations. Gemcitabine monotherapy, 5-fluorouracil plus leucovorin, and single-agent capecitabine are all reasonable options for patients with a borderline performance status. Recent advancements have provided new insight into the genomic landscape of BTCs, and thus, it remains unclear whether combined treatment with molecular targeted agents or other cytotoxic chemotherapeutic agents may also be effective against advanced BTC.

Topics: Antineoplastic Agents; Bevacizumab; Biliary Tract Neoplasms; Cholangiocarcinoma; Cisplatin; Deoxycytidine; Erlotinib Hydrochloride; Fluorouracil; Gemcitabine; Humans; Leucovorin

Whether triplet chemotherapy is superior to doublet chemotherapy in advanced biliary tract cancer (BTC) is unknown.. In this open-label, randomized phase II-III study, patients with locally advanced or metastatic BTC and an Eastern Cooperative Oncology Group performance status of 0 or 1 were randomly assigned (1:1) to receive oxaliplatin, irinotecan, and infusional fluorouracil (mFOLFIRINOX), or cisplatin and gemcitabine (CISGEM) for a maximum of 6 months. We report the results of the phase II part, where the primary end point was the 6-month progression-free survival (PFS) rate among the patients who received at least one dose of treatment (modified intention-to-treat population) according to Response Evaluation Criteria in Solid Tumors version 1.1 (statistical assumptions: 6-month PFS rate ≥ 59%, 73% expected).. A total of 191 patients (modified intention-to-treat population, 185: mFOLFIRINOX, 92; CISGEM, 93) were randomly assigned in 43 French centers. After a median follow-up of 21 months, the 6-month PFS rate was 44.6% (90% CI, 35.7 to 53.7) in the mFOLFIRINOX arm and 47.3% (90% CI, 38.4 to 56.3) in the CISGEM arm. Median PFS was 6.2 months (95% CI, 5.5 to 7.8) in the mFOLFIRINOX arm and 7.4 months (95% CI, 5.6 to 8.7) in the CISGEM arm. Median overall survival was 11.7 months (95% CI, 9.5 to 14.2) in the mFOLFIRINOX arm and 13.8 months (95% CI, 10.9 to 16.1) in the CISGEM arm. Adverse events ≥ grade 3 occurred in 72.8% of patients in the mFOLFIRINOX arm and 72.0% of patients in the CISGEM arm (toxic deaths: mFOLFIRINOX arm, two; CISGEM arm, one).. mFOLFIRINOX triplet chemotherapy did not meet the primary study end point. CISGEM doublet chemotherapy remains the first-line standard in advanced BTC.

Topics: Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Deoxycytidine; Disease Progression; Female; Fluorouracil; France; Gemcitabine; Humans; Irinotecan; Leucovorin; Male; Middle Aged; Neoplasm Metastasis; Oxaliplatin; Progression-Free Survival; Time Factors

In locally advanced or metastatic biliary tract cancer (BTC), second-line chemotherapy is challenging after progression from first-line gemcitabine/cisplatin. This study evaluated whether irinotecan/5-fluorouracil (5-FU; mFOLFIRI) was superior to oxaliplatin/5-FU (mFOLFOX) as a second-line treatment in BTC.. Patients diagnosed with BTC with disease progression after prior gemcitabine/cisplatin were randomised (1:1) to either mFOLFOX (control arm) or mFOLFIRI (experimental arm). Randomisation was stratified by tumour location (intrahepatic versus extrahepatic versus gallbladder versus ampulla of Vater) and ECOG performance status (0, 1 versus 2). The primary endpoint was the overall survival (OS) rate at 6 months.. In total, 120 patients were enrolled and 118 patients were randomised (mFOLFOX n = 59, mFOLFIRI n = 59). The baseline characteristics were well balanced between the two arms. The tumour location was intrahepatic bile duct in 48 patients (40.7%), extrahepatic bile duct in 29 patients (24.6%), gallbladder in 35 patients (29.7%) and ampulla of Vater in 6 patients (5.1%). At a median follow-up duration of 25.8 months, the 6-month OS rate was 54.1% in mFOLFOX and 44.1% in mFOLFIRI (p = 0.677). The median OS was 6.3 months (95% CI, 4.4-8.2) in mFOLFOX and 5.7 months (95% CI, 4.7-6.7) in mFOLFIRI (p = 0.677). The median progression-free survival was 2.8 months (95% CI, 2.3-3.3) in mFOLFOX and 2.1 months (95% CI, 1.1-3.1) in mFOLFIRI (p = 0.974). Of the 101 evaluable patients, the objective response rate and disease control rate were 5.9% and 66.7% in mFOLFOX and 4.0% and 64.0% in mFOLFIRI (p = 0.663 and p = 0.778, respectively). Peripheral neuropathy (37.5% versus 5.2%) and thrombocytopenia (35.7% versus 15.5%) in mFOLFOX and vomiting (19.0% versus 1.8%) and cholangitis (10.3% versus 0.0%) in mFOLFIRI occurred more frequently. No chemotherapy-related death was reported.. In the second-line treatment of BTC, mFOLFIRI was not superior to mFOLFOX. However, mFOLFIRI was tolerable and showed comparable efficacy to mFOLFOX. Adverse events were different between the two arms. CLINICALTRIALS.. NCT03464968.

Topics: Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Camptothecin; Cisplatin; Deoxycytidine; Fluorouracil; Gemcitabine; Humans; Leucovorin; Neoplasm Metastasis; Organoplatinum Compounds

No standard treatment is available for advanced biliary tract cancer (BTC) after first-line therapy with gemcitabine plus cisplatin (GEMCIS). The objective of this study was to evaluate safety and anti-tumour activity of fluorouracil, leucovorin, irinotecan plus oxaliplatin (FOLFIRINOX) as salvage treatment in patients with previously treated advanced BTC.. In this two-stage phase 2 study, patients with advanced BTC who had disease progression or unacceptable toxicity after ≥3 cycles of GEMCIS were eligible. Primary endpoints were safety and efficacy (defined as objective response rate, ORR). In stage one, ten patients were treated with FOLFIRINOX every 2 weeks. In stage two, an additional 20 patients were enrolled at a starting dose as defined in stage one, provided that in stage ≥1 objective response or ≥2 stable diseases were observed and ≤3 patients had serious adverse events (SAEs) within the first 6 weeks of treatment. Secondary endpoints were progression-free survival (PFS) and overall survival (OS).. Forty patients were screened for eligibility and 30 patients were enrolled. In stage one, one patient had a partial response and five patients had stable disease. One patient had a SAE during the first 6 weeks of treatment, and five patients required a dose reduction due to adverse events. The most common grade 3-4 adverse events in stage one were neutropaenia, mucositis and diarrhoea. Stage two was initiated with FOLFIRINOX in an adapted dose. In stage two, grade 3-4 neutropaenia, diarrhoea, nausea and vomiting were the most common adverse events. The ORR, median PFS and OS in all patients were 10%, 6.2 and 10.7 months, respectively.. In patients with advanced BTC who progressed after or were intolerant to GEMCIS, FOLFIRINOX can be administered safely and could be considered as an option for salvage treatment in these patients.. ClinicalTrials.gov Identifier NCT02456714.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Deoxycytidine; Female; Fluorouracil; Gemcitabine; Humans; Irinotecan; Kaplan-Meier Estimate; Leucovorin; Male; Middle Aged; Oxaliplatin; Progression-Free Survival; Salvage Therapy

We conducted a phase II trial of 5-fluorouracil and oxaliplatin combination chemotherapy as a second-line treatment in unresectable/metastatic biliary tract cancer patients who had failed gemcitabine-based chemotherapy.. Patients treated with gemcitabine-based palliative treatment were enrolled in this study. Patients were received modified FOLFOX3 (mFOLFOX3) consists of oxaliplatin 85 mg/m(2) (day 1) and leucovorin 30 mg (days 1, 2) followed by 5-fluorouracil 1,500 mg/m(2) (days 1, 2) every 2 weeks.. Between March 2010 and June 2012, a total of 30 patients were enrolled in this study. Twenty-eight patients were measurable for treatment response. One achieved complete response, and one a partial response was observed. Overall response rate was 7.1% (95% confidence interval 0.9-23.5%). The median progression-free survival was 1.6 months, and the median overall survival was 4.4 months. Grade 3-4 hematologic toxicities included neutropenia (6.7%) and thrombocytopenia (3.4%). The most common non-hematologic toxicity was neuropathy (22.2%). However, the most common grade 3-4 non-hematologic toxicity was hyperbilirubinemia (5.0%). There was one treatment-related death due to neutropenic infection.. mFOLFOX3 as a second-line regimen has modest effect and tolerable toxicity in unresectable/metastatic biliary tract cancer patients who have been treated previously via gemcitabine-based chemotherapy.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Deoxycytidine; Disease-Free Survival; Drug Administration Schedule; Female; Fluorouracil; Gemcitabine; Humans; Kaplan-Meier Estimate; Leucovorin; Male; Middle Aged; Neoplasm Metastasis; Organoplatinum Compounds; Oxaliplatin; Prospective Studies; Treatment Failure

Effective and tolerable chemotherapy with gemcitabine and cisplatin for advanced biliary tract cancer (BTC) has been established recently. However, overall prognosis is still poor, and additional therapeutic approaches are needed for patients with locally advanced, irresectable and/or pretreated tumors. Hepatic arterial infusion (HAI) of chemotherapy represents a safe and well-established treatment modality, but data on its use in patients with BTC are still sparse.. Patients with irresectable BTC predominant to the liver were included in a prospective, open phase II study investigating HAI provided through interventionally implanted port catheters. Intraarterial chemotherapy consisted of biweekly oxaliplatin (O) 85 mg/m(2) and folinic acid (F) 170 mg/m(2) with 5-FU (F) 600 mg/m(2).. Between 2004 and 2010, 37 patients were enrolled. A total of 432 cycles of HAI were applied with a median of 9 (range 1-46) cycles. Objective response rate was 16 %, and tumor control was achieved in 24 of 37 (65 %) patients. Median progression-free survival was 6.5 months (range 0.5-26.0; 95 % CI 4.3-8.7), median overall survival was 13.5 (range 0.9-50.7; 95 % CI 11.1-15.9) months. The most frequent adverse event was sensory neuropathy grade 1/2 in 10/14 patients.. Using a minimal invasive technique, repetitive HAI with OFF is feasible and results in clinically relevant tumor control with low toxicity in patients with liver predominant advanced BTC.

Topics: Adult; Aged; Antineoplastic Agents; Biliary Tract Neoplasms; Drug Administration Schedule; Drug Therapy, Combination; Female; Fluorouracil; Humans; Leucovorin; Liver; Male; Middle Aged; Organoplatinum Compounds; Oxaliplatin

We conducted a retrospective cohort study to compare 2 different chemotherapy regimens for advanced biliary tract cancer (BTC).. Records of patients consecutively treated in our institution for advanced BTC from 2001 to 2006 were retrieved. Chemotherapy treatment with FOLFOX-4 regimen was routinely offered as first option; gemcitabine (GEM) as single agent was proposed as an alternative option to patients who refused central venous catheter implantation. Toxicity, overall response rate, progression-free survival (PFS), and overall survival (OS) obtained with the 2 treatments were evaluated.. Twenty-two patients were treated with FOLFOX-4, whereas 18 patients received GEM. In the FOLFOX-4 group, the overall response rate was 13.6% (95% confidence interval [CI], 4.7-33.3), with 1 complete response and 2 partial responses, and 54.5% (95% CI, 34.7-73.1) of disease control rate (complete response+partial response+stable disease). Median OS was 14.1 months (95% CI, 9.1-18.8) and median PFS 5.44 months (95% CI, 3.2-6.3). In the GEM group, we observed no objective response, whereas 27.7% (95% CI, 12.5-50.9) obtained disease control. Median OS was 8.3 months (95% CI, 4.7-12.9) and median PFS 3.9 months (95% CI, 2.2-5.4). Toxicity, mainly hematological, was acceptable for both treatments. On a multivariable Cox model including a propensity score, only the performance status and chemotherapy regimen were confirmed as strong predictors of OS, with an hazard ratio of 0.49 (95% CI, 0.24-0.99) in favor of FOLFOX-4.. The combination chemotherapy with oxaliplatin and 5-fluorouracil is well tolerated and seems to provide prolonged survival than GEM alone in advanced BTC treatment, but further randomized trials are warranted.

Topics: Adolescent; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Bone Neoplasms; Deoxycytidine; Female; Fluorouracil; Follow-Up Studies; Gemcitabine; Humans; Leucovorin; Liver Neoplasms; Lung Neoplasms; Male; Middle Aged; Neoplasm Recurrence, Local; Neoplasm Staging; Organoplatinum Compounds; Oxaliplatin; Peritoneal Neoplasms; Prognosis; Retrospective Studies; Survival Rate; Young Adult

The feasibility, safety, and efficacy of planned sequential administration of docetaxel and irinotecan with 5-fluorouracil (5-FU)/leucovorin in advanced upper gastrointestinal adenocarcinoma (UGIA) are unknown. Seventy-three patients with gastric (GC; n = 22), pancreatic (PC; n = 28) or biliary cancer (BC; n = 23) were randomised to start with 45 mg/m(2) docetaxel or 180 mg/m(2) irinotecan combined with 5-FU/leucovorin every 2nd week. After every 2nd course, the patients were crossed over to the other combination. Treatment was given for a maximum of 12 courses. Quality-of-life (QoL) was evaluated during the first two months using the EORTC QLQ-C30. Eighteen patients (25%; GC 32%, PC 21%, BC 22%) demonstrated partial response (PR) and 21 (29%) had prolonged stable disease. Mean QoL scores were low at baseline. Twenty-three (32%) patients had improved QoL using a summary measure and 13 were stable. Median time to progression was 4.4 months and overall survival 8.2 months. The treatments were reasonably well tolerated. Grade 3-4 toxicities were slightly more common for the docetaxel combination. There were two treatment-related deaths. Planned sequential treatment with docetaxel or irinotecan with 5-FU/leucovorin is feasible, reasonably tolerable and appears active in advanced UGIA.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Camptothecin; Digestive System Neoplasms; Docetaxel; Drug Administration Schedule; Female; Fluorouracil; Humans; Irinotecan; Leucovorin; Male; Middle Aged; Pancreatic Neoplasms; Quality of Life; Stomach Neoplasms; Taxoids; Treatment Outcome; Vitamin B Complex

Advanced biliary tract carcinoma (BTC) is a dismal disease with no standard chemotherapy. We investigated efficacy and toxicity of biweekly oxaliplatin with 48-h infusion of 5-FU/LV in advanced BTC.. All patients had histologic confirmation of BTC, at least one measurable site of disease, and had received no prior chemotherapy. Patients were older than 20 years with ECOG performance scores (PS) of 0-2. Treatment involved 2-h infusion of oxaliplatin (85 mg/m(2)) diluted in D5W 500 ml followed by 48-h infusion of 5-FU (3,000 mg/m(2)) and LV (100 mg/m(2)) biweekly. Response evaluation was based on RECIST criteria and was carried out every two courses of treatment; toxicity evaluation was based on NCI common toxicity criteria version 3.0.. From August 2005 to December 2006, 34 chemotherapy-naive patients with advanced BTC were enrolled and 32 intention-to-treat patients were evaluated. Partial response was 18.8%, stable disease was 31.3%, resulting in a disease control rate of 50.0%. Median time to progression and survival was 3.7 and 7 months, respectively. The most common grade 3/4 toxicities were neutropenia 15.6% (5/32), stomatitis 9.4% (3/32), thrombocytopenia 6.3% (2/32), diarrhea 6.3% (2/32) and neuropathy 3.1% (1/32). No treatment-related deaths occurred.. The biweekly OXA and 48-h infusion of 5-FU/LV in patients with advanced BTC showed tolerable and efficacy equivalent to other combination regimens treatment.

Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Disease Progression; Drug Administration Schedule; Female; Fluorouracil; Glucose; Humans; Leucovorin; Male; Middle Aged; Organoplatinum Compounds; Oxaliplatin; Survival Rate; Treatment Outcome

Biliary tract carcinoma is often diagnosed at an advanced stage, and there is currently no established palliative standard of care. This phase II study investigated the efficacy and safety of combination chemotherapy of oxaliplatin, leucovorin, and 5-fluorouracil (5-FU) in biliary tract carcinoma. Patients with unresectable or recurrent biliary tract carcinoma were enrolled, including pretreated and chemotherapy-naive patients. Treatment consisted of intravenous oxaliplatin (100 mg/m2, day 1) followed by leucovorin (100 mg/m2, day 1) and 5-FU (1000 mg/m2, days 1 and 2). Treatment was repeated every 3 weeks. The efficacy and safety of the treatment were determined. Twenty-eight patients were evaluable, and a total of 166 cycles were administered (median five cycles). One complete response (3.6%) and five partial responses (17.9%) were noted, with a response rate of 21.5% [95% confidence interval (CI): 6.2-36.7], according to Response Evaluation Criteria in Solid Tumors criteria. The median time to progression and overall survival was 3.5 months (95% CI: 2.7-4.3) and 10.0 months (95% CI: 7.2-12.8), respectively. The 1-year survival rate was 17.8%. Grade 3/4 neutropenia and thrombocytopenia were recorded in 18 and 4% of the patients, respectively. No treatment-related death was observed. Oxaliplatin in combination with leucovorin and 5-FU should be considered a feasible chemotherapy regimen for patients with recurrent/metastatic biliary tract carcinoma.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Neoplasm Metastasis; Neoplasm Recurrence, Local; Organoplatinum Compounds; Oxaliplatin

The prognosis of advanced biliary tract carcinoma is poor with chemotherapy limited to a palliative role. This randomised study was designed to evaluate the effectiveness of a new liposomal thymidylate synthase inhibitor (TSI), OSI-7904L, in parallel with a modified de Gramont regimen of 5-FU/LV in patients with advanced biliary cancer. Patients with previously untreated advanced or metastatic carcinoma of the biliary tract were randomised to receive either OSI-7904L 12 mg/m2 intravenously every 21 days or a modified de Gramont schedule of 5-FU/LV (intravenous l-LV 200 mg/m2, bolus 5-FU 400 mg/m2 and a 46-h infusion of 5-FU 2,400 mg/m2) every 14 days. Twenty-two patients were randomised, 11 to each group. No patients responded in the OSI-7904L arm, while one patient achieved a partial response in the 5-FU/LV arm. The rates of disease stabilisation were 4/11 (OSI-7904L) and 10/11 (5-FU/LV). Both treatment arms were generally well tolerated. These results show that the activity of OSI-7904L is below a level of clinical relevance in advanced biliary tract cancer, providing only a small degree of disease stabilisation. A simplified de Gramont schedule appears to have marginally more activity. Both treatments were well tolerated.

Topics: Adenocarcinoma; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Female; Fluorouracil; Glutarates; Humans; Isoindoles; Leucovorin; Male; Middle Aged; Quinazolines; Survival Analysis; Thymidylate Synthase; Treatment Outcome

Gemcitabine has broad activity in a variety of solid tumors including biliary tract carcinomas. The authors evaluated 6-month survival, response, and toxicity associated with a combination of gemcitabine, 5-fluorouracil (5-FU), and leucovorin (LV) in patients with unresectable or metastatic biliary tract or gallbladder adenocarcinoma (ACA).. A 4-week course included 1000 mg/m2 gemcitabine by intravenous infusion over 30 minutes on Days 1, 8, and 15, 25 mg/m2 LV by intravenous push, and 600 mg/m2 5-FU by intravenous push after LV.. Forty-two patients were enrolled in 6 months, 35 of whom had metastatic disease. Patients with biliary tract ACA included 24 with hepatic disease (19 patients had intrahepatic disease and 5 patients had extrahepatic disease) and 4 with disease in the ampulla of Vater. All patients were evaluable and received a median of 4 courses of treatment (range, 1-21 courses). Commonly occurring severe toxicity (NCI CTC Grade 3 or worse) included: dyspnea (four patients), nausea (four patients), fatigue (seven patients), thrombocytopenia (six patients), emesis (four patients), and diarrhea (four patients). Five partial responses (9.5%) occurred, 3 of which were sustained for > or = 8 weeks. No treatment-related deaths occurred. Thirty-two patients had disease progression and 38 died after a median follow-up of 20 months (range, 1.4-24 months). The median time to disease progression was 4.6 months (95% confidence interval [95% CI], 2.4-6.6%). The median survival period was 9.7 months (95% CI, 7-12%).. This combination regimen was manageable in patients with advanced biliary tract and gallbladder ACA. Of 42 patients, 24 (57%) survived > or = 6 months, satisfying the primary end point of the trial. The length of survival suggested that gemcitabine, 5-FU, and LV had benefit equivalent to gemcitabine alone.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cholangiocarcinoma; Deoxycytidine; Female; Fluorouracil; Gallbladder Neoplasms; Gemcitabine; Humans; Infusions, Intravenous; Injections, Intravenous; Leucovorin; Male; Middle Aged; Survival Analysis

Previous small phase II trials have demonstrated that the combination of 5-fluorouracil (5FU) and cisplatin(CDDP) could have clinical activity in metastatic biliary tract cancer. This randomised phase II trial was designed to assess the activity and safety of a high-dose infusional weekly 5FU alone (HDFU) and the combination of 5FU, folinic acid (FA) and CDDP. Patients were included if they had histologically proven locally advanced or metastatic biliary tract carcinoma, World Health Organisation (WHO) performance status < or = 2, bilirubin <2 x upper normal limit, adequate haematological and renal functions and had not received prior chemotherapy, even in the adjuvant setting.. Arm A (HDFU) consisted of cycles of 5FU 3 g/m(2) intravenously (i.v.), 24 h infusion, weekly, for 6 weeks, followed by 1 week rest, every 7 weeks; Arm B (5FU+FA+CDDP) consisted of cycles of 5FU 2.0 g/m(2) i.v. with folinic acid 500 mg/m(2), 2 h-infusion, weekly, for 6 weeks, followed by 1 week rest plus cisplatin 50 mg/m(2), once every two weeks, for 6 weeks, followed by 1 week rest, every 7 weeks. From February 1997 to June 1999, 58 patients were randomised (29 in each arm). Patients had a median age of 58 years in Arm A and 62 years in Arm B, locally advanced disease was present in 21% of the patients in Arm A and 11% in Arm B. WHO performance status of 0/1/2 was noted in 48%/45%/7% of the patients in Arm A and 54%/43%/4% in Arm B. In both arms, the most common metastatic sites were the liver and peritoneum. Twenty-eight patients were eligible in each arm and one patient did not start the allocated therapy in Arm B. The median number of cycles was 2 [range 1-12] in Arm A and 2 [range 1-6] in Arm B. Responses for the eligible patients who started their allocated therapy were as follows: Complete Response (CR) 0% in Arm A, 4% in Arm B, Partial Response (PR) 7% in Arm A, 15% in Arm B resulting in an overall response rate [95% CI] of 7.1% in Arm A [0.9-23.5%] and 19% [6.3-38.1%] in Arm B. Disease stabilisation was observed in 46% in Arm A and 44% in Arm B. National Cancer Institute of Canada (NCIC) grade 3-4 adverse events (% of patients in Arm A/Arm B) were neutropenia 4%/26%, thrombopenia 0%/7%, stomatitis 0%/4%, vomiting 7%/14%, diarrhoea 0%/11% and neurotoxicity 4%/0%. There was one early toxic death in Arm B. The median overall survival (OS) [95% CI] was in Arm A/Arm B: 5.0 [4.0-7.4] months/8.0 [5.8-11.8] months and the median progression-free survival (PFS) was 3.3 [1.7-4.7] months/3.3 [2.3-6.7] months. Cisplatin in combination with 5FU+FA showed a higher activity than HDFU, but was more toxic. These results are not sufficient to start a phase III trial. However, our group is planning a phase III trial comparing 5FU+folinic acid versus the same schedule+oxaliplatin a platinum analogue.

Topics: Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Disease Progression; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Risk Factors; Survival Analysis; Treatment Outcome

Advanced biliary tract carcinoma is among the most prevalent fatal diseases in Korea. However, to our knowledge, to date no effective therapeutic modality has been shown to prolong the survival of patients in the inoperable stages of this disease.. This Phase II study was conducted to determine the efficacy and toxicity of a combined regimen of epirubicin, cisplatin, and uracil/tegafur (UFT) modulated by leucovorin in patients with advanced or recurrent biliary tract carcinoma.. Eleven of 40 patients (27.5%) had gallbladder carcinoma, and the remaining patients had tumors arising from other sites in the biliary tract. All patients were treated with intravenous epirubicin (50 mg/m(2) on Day 1), intravenous cisplatin (60 mg/m(2) on Day 1), oral UFT (300 mg/m(2) per day on Days 1-21), and oral leucovorin (75 mg per day on Days 1-21). Nine patients exhibited a partial response, representing 22.5% of the possible response rate (95% confidence interval [95% CI], 12.8-32.2%) based on an intention-to-treat analysis. The median survival was 34 weeks (95% CI, 20-48 weeks), and the median time to disease progression was 16 weeks (95% CI, 7-25 weeks). Neutropenia and thrombocytopenia comprised dose-limiting toxicity conditions.. The combination of epirubicin, cisplatin, and UFT modulated by leucovorin was active marginally in patients with advanced biliary tract carcinoma and was capable of stabilizing the disease effectively. Because it was a safe and convenient treatment modality, it may be used in outpatient care with only minor toxicity in patients with advanced malignancies of the biliary tract.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Epirubicin; Female; Humans; Leucovorin; Male; Maximum Tolerated Dose; Middle Aged; Survival Rate; Tegafur; Treatment Outcome; Uracil

The purpose of this study was to determine whether epirubicin, cisplatin and infused 5FU (ECF) improves overall survival (OS) compared to 5FU, etoposide and leucovorin (FELV) in patients with previously untreated advanced biliary cancer in a prospective randomised study. Patients were randomly assigned to receive epirubicin, cisplatin and infused 5FU ECF or bolus 5FU etoposide and leucovorin (FELV). The primary end point was OS with secondary end points of objective response rate (ORR), failure-free survival (FFS), quality of life (QOL) and toxicity. In all, 54 patients were recruited with 27 randomly assigned to each arm. The median OS for ECF was 9.02 months (95% confidence interval (CI): 6.46-11.51) and FELV 12.03 months (95% CI: 9.3-14.7), P=0.2059. Objective response rates were similar for both arms: ECF 19.2% (95% CI: 6.55-39.3); FELV 15% (95% CI: 3.2-37.9), P=0.72. There was significantly increased grade 3/4 neutropenia with FELV vs ECF (53.8 vs 29.5%, respectively, P=0.020). Symptom resolution was impressive for both regimens. This is the largest reported randomised study to date in this setting. ECF did not improve OS compared to FELV, but was associated with less acute toxicity. These data suggest that chemotherapy can prolong OS and achieve good symptomatic relief in advanced biliary cancer.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Etoposide; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Survival Analysis; Time Factors

Both gemcitabine and weekly 24-h infusion of high-dose 5-fluorouracil/leucovorin (HDFL) have shown promising antitumour activity for patients with locally advanced or metastatic carcinoma of the biliary tract (CBT). From April 1999 through December 2002, 30 patients with inoperable CBT were treated with gemcitabine 800 mg m(-2), intravenous infusion for 30 min, followed by 5-FU, 2000 mg m(-2) and leucovorin, 300 mg m(-2), intravenous infusion for 24 h, on day 1, 8 and 15, every 4 weeks. A total of 166 cycles were given (median of four cycles per patient, range 1-24 cycles). Response was evaluable in 28 patients and toxicity in 29 patients. Partial response was obtained in six patients, stable disease in 13, while progressive disease occurred in nine. The objective response rate was 21.4% (95% CI: 5.2-37.6%). The most common grade 3 or 4 toxicity was infection (nine patients). Other types of grade 3 or 4 toxicity included leucopenia (four patients), thrombocytopenia (three patients), anaemia (three patients), nausea/vomiting (two patients) and elevation of liver transaminases (three patients). As of 30 September 2003, the median progression-free survival was 3.7 months (95% CI: 2.8-4.6 months) and the median overall survival was 4.7 months (95% CI: 0.8-8.6 months). Our data suggest that weekly gemcitabine plus HDFL is modestly active with acceptable treatment-related toxicity for patients with advanced CBT.

Topics: Adult; Aged; Antimetabolites, Antineoplastic; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Deoxycytidine; Disease Progression; Disease-Free Survival; Female; Fluorouracil; Gemcitabine; Humans; Infusions, Intravenous; Leucovorin; Male; Maximum Tolerated Dose; Middle Aged; Survival Analysis; Treatment Outcome

To evaluate the efficacy and safety profile of oral tegafur-uracil (tegafur combined with uracil in a molar of 1:4 ratio) plus leucovorin (LV) in patients with advanced biliary tract carcinoma (BTC).. Sixteen chemotherapy-naïve patients (nine males and seven females with a median age of 58.0 years) with BTC were prospectively enrolled in this study. The dose of tegafur-uracil (UFUR; TTY Biopharm Co. Ltd, Taipei, Taiwan) was 300 mg/m(2)/d (according to the dose of tegafur) and LV was 60 mg/day on day 1-28, followed by a 1-week break. The site of primary tumor included 10 intrahepatic cholangiocarcinomas (CC), one perihilar CC, four gallbladder cancers and one periampullar cancer. Fourteen patients were evaluated for tumor response.. No objective complete or partial responses were observed. Two patients had stable disease and 12 patients had disease progression. The median time to progression was 68 days (8-159 days) and the median survival time was 155 days (69-570 days). Sixteen patients were evaluable for toxicity. Grade III/IV toxicities were found in two patients only; one patient had grade III thrombocytopenia and one patient stopped therapy early due to grade IV diarrhea.. Oral tegafur-uracil plus LV is well tolerated but ineffective in patients with advanced BTC.

Topics: Administration, Oral; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Drug Administration Schedule; Female; Humans; Leucovorin; Leukopenia; Male; Middle Aged; Survival Analysis; Tegafur; Thrombocytopenia; Uracil

Unresectable biliary tract carcinoma (BTC) is associated with a very poor prognosis. To improve efficacy and tolerance of the 5-fluorouracil (5-FU)/cisplatin combination in BTC, we designed a new therapeutic schedule, the LV5FU2-P regimen.. Twenty-nine patients with advanced or metastatic BTC were prospectively enrolled in the study. The treatment (LV5FU2-P regimen) consisted of a biweekly administration of a 2-h infusion of leucovorin 200 mg/m(2), a 400 mg/m(2) bolus of 5-FU followed by a 22-h continuous infusion of 600 mg/m(2) 5-FU on two consecutive days and cisplatin 50 mg/m(2) on day 2. Clinical symptoms, performance and weight changes were monitored.. Objective responses were observed in 10 patients (34%) (95% confidence interval 23% to 45%) including one complete response and nine partial responses (stabilization 38%, progression 28%). Median progression-free survival and overall survival were 6.5 and 9.5 months, respectively. Weight gain was observed in 45% of patients and performance status improved in 60%. One patient had a grade 4 thrombocytopenia, and grade 3 toxicity occurred in 41% of patients. There were no treatment-related deaths.. This study, one of the largest phase II trials performed for this disease, shows that the LV5FU2-P regimen is an active and well-tolerated chemotherapy for advanced and metastatic BTC.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cholangiocarcinoma; Cisplatin; Female; Fluorouracil; Gastrointestinal Diseases; Humans; Leucovorin; Liver Neoplasms; Lung Neoplasms; Lymphatic Metastasis; Male; Middle Aged; Neutropenia; Prospective Studies; Survival Rate; Thrombocytopenia; Treatment Outcome

We studied the activity of combined oxaliplatin and fluorouracil-leucovorin in 16 consecutive patients with advanced biliary tract adenocarcinomas. The disease control rate (responses and stable disease) was 56% (95% confidence interval, 29-84%) and the median overall survival time was 9.5 months (range 0.9-26.8+). Therefore, this regimen might be active in biliary adenocarcinomas with further evaluation necessary.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Neoplasm Metastasis; Organoplatinum Compounds; Oxaliplatin; Survival Rate; Treatment Outcome

We have reported a 33% partial response rate with acceptable toxicity using weekly 24-h infusion of high-dose 5-fluorouracil (5-FU) and leucovorin (LV) in patients with far advanced biliary tract cancers (BTC). In this study, we added mitomycin (MMC) to 5-FU and LV in an attempt to improve the response rate and survival. From July 1997 to September 1999, 25 chemotherapy-naive patients with pathology-proven far advanced BTC and periampullar cancers were enrolled. The regimen consisted of MMC 10 mg/m(2) every 8 weeks combined with 5-FU 2600 mg/m(2) and LV 150 mg at a schedule of 24-h infusion weekly for 6 weeks followed by a 2 week break. There were 10 males and 15 females with a median age of 57 years (range 40-76). The sites of primary tumor were 15 intrahepatic cholangiocarcinomas (CC), one perihilar CCs, three distal BTC, three gallbladder cancers (GB) and three periampullar cancers. A total of 148 sessions of chemotherapy were given with a mean of 8 (range 2-18). Nineteen patients were evaluable for response. The response rate was: 26% (five of 19) partial response, 42% (eight of 19) stable disease and 32% (six of 19) progressive disease. All of the patients were evaluable for toxicity. Toxicities more than grade III-IV were thrombocytopenia 16% (four of 25), leukopenia 12% (three of 25) and vomiting 4% (one of 25). There were four treatment-related deaths. The median time to disease progression was 3 months. The median survival was 6 months. A combination of MMC with weekly high-dose 5-FU and LV in patients with BTC did not improve the response rate, but produced more toxicity than weekly high-dose 5-FU and LV alone.

Topics: Adenocarcinoma; Adult; Aged; Ampulla of Vater; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cholangiocarcinoma; Digestive System Neoplasms; Disease Progression; Drug Administration Schedule; Female; Fluorouracil; Hematologic Diseases; Humans; Infusions, Intravenous; Leucovorin; Male; Middle Aged; Mitomycin; Survival Rate; Treatment Outcome

In patients with non-colon digestive carcinomas, various schedules and doses of 5-fluorouracil (5-FU) and leucovorin combined with cisplatin (CDDP) have been used extensively. The present study explored the toxicity and activity of a weekly 24-h infusion of high dose 5-FU modulated by high dose leucovorin with bi-weekly CDDP. 59 patients with measurable disease were treated with a weekly infusion of high dose 5-FU (2 or 2.6 g/m2)+leucovorin 500 mg/m2 for 6 weeks and a bi-weekly dose of CDDP (50 mg/m2). All patients had metastatic or locoregionally advanced disease and had a performance status < or =3. All patients were evaluable for toxicity and 58 for response. Toxicity was different according to the schedule of 5-FU. Serious adverse events occurred most frequently when 5-FU was given at a dose of 2.6 g/m2 with a high incidence of grade 3/4 neutropenia (16%) and febrile neutropenia (13%), and led to dose reductions in both CDDP and 5-FU in 13 patients (34%). For patients who started 5-FU at a dose of 2 g/m2, no reduction in 5-FU was required, and only 4 patients required a dose reduction of CDDP (19%). Grade 3/4 neutropenia was seen in 10% of patients of this group and only 1 patient required hospitalisation for febrile neutropenia. Other grade 3/4 toxicities were rare in both groups. Renal toxicity was infrequent and mild and did not require dose adjustments. The overall response rate was 33%; 19 patients achieved a partial responses (PR). No patient had a complete response (CR). The median duration of response was 5.7 months (range 2-24 months) and the median survival was 7.9 months ( range: 1-30, 95% confidence interval (CI): 7-9). The combination of weekly 24-h infusion of high dose 5-FU with leucovorin and bi-weekly cisplatin seems a well-tolerated and active treatment in non-colon digestive carcinomas. A dose of 2 g/m2 of 5-FU seems to be recommended.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Digestive System Neoplasms; Drug Administration Schedule; Esophageal Neoplasms; Female; Fluorouracil; Follow-Up Studies; Humans; Infusions, Intravenous; Leucovorin; Male; Middle Aged; Pancreatic Neoplasms; Stomach Neoplasms; Treatment Outcome

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cyclophosphamide; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Survival Analysis; Tamoxifen

Adenocarcinomas of the pancreas and biliary tract are highly malignant neoplasms, which are found in the advanced stage. Chemotherapy commonly plays a palliative role in the treatment of pancreatic and biliary tract cancers. 5-Fluorouracil (5-FU) is the most widely studied single agent; the response rate of 5-FU is only 20%. Recently, some reports presented interesting results, in which 5-FU, modulated with levofolinic acid (leucovorin), was active in patients with colorectal cancer. In relation, we performed a phase II study of 5-FU, modulated with leucovorin, in patients affected by advanced pancreatic or biliary tract cancer. Fifty-one patients with nonresectable carcinomas of the pancreas or biliary tract admitted to Korea University Hospital between May 1995 and December 1998 were included in this study. Chemotherapy consisted of leucovorin 25 mg/m2/day by 2-hour intravenous infusion, followed by 5-FU 375 mg/m2/day by bolus intravenous infusion, from day I to day 5. The treatment was repeated every 3 to 4 weeks. A total of 51 eligible patients with advanced adenocarcinoma of the pancreas or biliary tract were enrolled. Of 23 enrolled patients with pancreatic adenocarcinoma, one patient showed complete remission with a survival duration of 13 months (response duration was 9 months). Three patients had partial responses (PRs) with survival times of 6, 12, and 15 months, respectively. The overall response rate was 17.4% (95% confidence interval [CI], 7.2%-36.2%). The median time of overall survival was 6 months (range: 1-15 months). Of 28 enrolled patients with biliary tract cancer, complete responses were observed in 2 patients (7.1%) with survival time of 14 and 16 months, respectively. Seven patients had PRs with a median survival of 8 months. The overall response rate was 32.1% (95% CI, 20.3%-57.5%). The median time of overall survival was 6 months (range: 1-16 months). The most prominent toxicity was mucositis. Hematologic toxicity was less severe. 5-Fluorouracil in modulation with intravenous leucovorin is well tolerated by patients with stage IV pancreatic adenocarcinoma or biliary tract cancer. Although the response rate for patients with pancreatic adenocarcinoma is not better than that achieved using 5-FU monochemotherapy, the 32.1% overall response rate achieved in patients with biliary tract cancer suggests that 5-FU modulation with leucovorin is active in biliary tract cancer.

Topics: Adenocarcinoma; Adult; Aged; Aged, 80 and over; Antimetabolites, Antineoplastic; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Confidence Intervals; Drug Interactions; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Mucous Membrane; Neoplasm Staging; Palliative Care; Pancreatic Neoplasms; Remission Induction; Survival Rate

Carcinoma of the biliary system is a rare tumor entity, and patients with advanced disease face a dismal prognosis. Because of the absence of standard chemotherapy for advanced biliary carcinoma, we have performed two consecutive studies to evaluate the clinical potential of 5-fluorouracil, leucovorin and mitomycin C as well as the novel antimetabolite gemcitabine in this disease.. A total of 39 consecutive patients suffering from locally inoperable or metastatic biliary cancer were enrolled in the study between March 1994 and October 1997. Twenty patients were treated with leucovorin 200 mg/m2 and 5-FU 400 mg/m2, both given as intravenous bolus on days 1-4, and mitomycin C 8 mg/m2 on day 1 (group A). Treatment cycles were repeated every 28 days. The second cohort included 19 patients, who received gemcitabine 1200 mg/m2 on days 1, 8 and 15 with a 2-week interval before the next treatment cycle (group B). Treatment was continued for a maximum of 6 cycles in the absence of progressive disease in both groups, and endpoints of the study were responses rates, survival and toxicity.. In group A, 5 patients (25%) had a partial response (PR), 6 additional patients (30%) had stable disease (SD) and 9 patients (45%) progressed during treatment. The median survival was 9.5 months (range, 3-14.5) with the median time to progression being 4 months (range, 3-9). In group B, 3 patients achieved a PR (16%), 4 showed SD (21%), while the remaining 12 patients had progressive disease. A median survival of 6.5 months (range, 2-11.5) was obtained, and the median time to progression was 2.5 months (range, 1-6+). Toxicity was generally mild in both treatment arms, 6 patients in group A required dose reductions, while no dose adaptation had to be performed for gemcitabine.. Our data suggest that treatment of advanced biliary cancer is feasible and can be safely performed with both regimens applied in our study. While administration of gemcitabine has resulted in only mild toxicities, its exact impact on the management of advanced biliary cancer should be evaluated in a controlled trial.

Topics: Adult; Aged; Antibiotics, Antineoplastic; Antimetabolites, Antineoplastic; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Deoxycytidine; Drug Administration Schedule; Feasibility Studies; Female; Fluorouracil; Gemcitabine; Humans; Leucovorin; Male; Middle Aged; Mitomycin; Survival Analysis; Treatment Outcome

From October 1995 to June 1997, 19 chemotherapy-naive patients with pathology-proven locally advanced or metastatic biliary tract carcinomas (BTC) were enrolled. The regimen consisted of 5-fluorouracil (5-FU) 2600 mg/m2 and leucovorin (LV) 150 mg by weekly 24 h infusion for 6 weeks and followed by a 2 week break. The treatment was terminated if disease progressed, the patient refused or unacceptable toxicity occurred. All patients required a Port-A catheter insertion and were treated at outpatient clinics by portable infusion pumps. There were 12 males and seven females with a median age of 62 years (range 45-77). The primary tumor sites were nine intrahepatic cholangiocarcinomas (CC), three perihilar CC, one distal BTC and six gallbladder cancers. A total of 179 chemotherapy sessions were given with a mean of 9.5 (range 2-18). Eighteen patients were evaluable for response. The response rates were: 33% (six of 18) partial response (PR), 39% (seven of 18) stable disease (SD) and 28% (five of 18) progressive disease (PD). All of the patients were evaluable for toxicity. The most common toxicities were mild fatigue (nine of 19, 47%), loss of appetite (nine of 19, 47%), skin hyperpigmentation (five of 19, 26%) and diarrhea (two of 19, 11%). Only one patient had grade IV myelotoxicity with sepsis but without treatment-related death. The median time to progression was 4 months. The overall median survival time was 7.0 months. The median survival time of the PR was not reached, SD was 8.0 months and PD 3.5 months. In conclusion, weekly high-dose 5-FU with LV by 24 h infusion in an outpatient setting for patients with BTC is effective, only mildly toxic and deserves further study.

Topics: Aged; Anorexia; Antidotes; Antimetabolites, Antineoplastic; Biliary Tract Neoplasms; Bone Marrow; Diarrhea; Dose-Response Relationship, Drug; Drug Combinations; Fatigue; Female; Fluorouracil; Humans; Hyperpigmentation; Infusion Pumps; Leucovorin; Male; Middle Aged; Skin; Treatment Outcome; Vomiting

In certain patients with pancreatic and biliary cancer, chemotherapy may relieve tumour-related symptoms, improve quality of life and possibly prolong survival. The extent of these improvements is not completely known in spite of the extensive use of this treatment modality. The aim of this study was to estimate any gain in the quantity and quality of life produced by chemotherapy in patients with pancreatic and biliary cancer.. Between January 1991 and February 1995, 90 eligible patients with pancreatic or biliary cancer were randomized to either chemotherapy in addition to best supportive care or to best supportive care. Chemotherapy was allowed in the latter group if the supportive measures did not lead to palliation. Chemotherapy was either sequential 5-fluorouracil/leucovorin combined with etoposide (FELv) or, in elderly and poor performance patients, the same regimen without etoposide (FLv). Quality of life was evaluated with the EORTC-QLQ-C30 instrument.. Mean scale scores in the QLQ-C30 improved more often/deteriorated less frequently in the chemotherapy group than in the best supportive care group. More patients in the chemotherapy group (36%, 17/49) had an improved or prolonged high quality of life for a minimum period of 4 months compared to those in the best supportive care group (10%, 4/41, P < 0.01). Overall survival was significantly longer in the chemotherapy group (median 6 vs. 2.5 months, P < 0.01). Also, the quality-adjusted survival time was longer for patients randomized to chemotherapy (median 4 vs. 1 months, P < 0.01). The effects were seen both in pancreatic and biliary cancer.. The results show that chemotherapy can add to both quantity and quality of life in advanced pancreatic and biliary cancer. The number of patients who benefit from treatment is, however, still limited; for this reason careful selection before, and close monitoring during, treatment are necessary.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Etoposide; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Palliative Care; Pancreatic Neoplasms; Pilot Projects; Quality of Life; Survival Analysis

Topics: Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Drug Administration Schedule; Drug Interactions; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Mitomycin

A combination chemotherapy was used to treat patients with advanced cancer of the extrahepatic biliary system not amenable to surgical resection. Between February 1985 and April 1992, 22 consecutive patients entered into the study; 17 (11 with extrahepatic bile duct cancer and 6 with gallbladder cancer) were evaluable for response and toxicity. The treatment schedule was as follows: epirubicin 20 mg/m2 given as a bolus, followed by methotrexate 150 mg/m2 as a 30-minute infusion, 1 hour later 5-fluorouracil 600 mg/m2 as a 30-minute infusion. Leucovorin rescue (15 mg orally every 6 hours for eight doses) was started 24 hours after methotrexate. This course was administered once a week in 3 successive weeks followed by a 2 to 3 weeks rest period. A total of 174 courses was given. No objective tumor regression was observed. This regimen was well tolerated, the main toxicity being gastrointestinal. The median survival time for the 17 evaluable patients was 9 months.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Bile Duct Neoplasms; Bile Ducts, Extrahepatic; Biliary Tract Neoplasms; Drug Administration Schedule; Epirubicin; Female; Fluorouracil; Humans; Leucovorin; Male; Methotrexate; Middle Aged; Survival Analysis

Topics: Biliary Tract Neoplasms; Deoxycytidine; Fluorouracil; Humans; Irinotecan; Leucovorin

Topics: Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Fluorouracil; Humans; Irinotecan; Leucovorin; Liposomes; Neoplasm Metastasis

Pancreatic cancer (PC) and biliary tract cancer (BTC) are both aggressive and highly fatal malignancies. Nowadays we have a profound knowledge about the molecular landscape of these neoplasms and this has allowed new therapeutic options. Surgery is the only potentially curative therapy in both cancers, but disease recurrence is frequent. In PC, adjuvant treatment with mFOLFIRINOX has improved overall survival (OS) and in BTC adjuvant treatment with capecitabine seems to improve OS and relapse-free survival. Concomitant radio-chemotherapy could also be considered following R1 surgery in both neoplasms. Neoadjuvant treatment represents the best option for achieving an R0 resection in borderline PC. Upfront systemic chemotherapy is the treatment of choice in unresectable locally advanced PC and BTC; then locoregional therapy could be considered after an initial period of at least 3-4 months of systemic chemotherapy. In metastatic PC, FOLFIRINOX or Gemcitabine plus nab-paclitaxel have improved OS compared with gemcitabine alone. In metastatic BTC, cisplatin plus gemcitabine constitute the standard treatment. Progress in the knowledge of molecular biology has enabled the identification of new targets for therapy with encouraging results that could in the future improve the survival and quality of life of patients with PC and BTC.

Topics: Albumins; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Capecitabine; Chemoradiotherapy; Chemotherapy, Adjuvant; Cisplatin; Fluorouracil; Humans; Irinotecan; Leucovorin; Medical Oncology; Neoadjuvant Therapy; Neoplasm Staging; Oxaliplatin; Paclitaxel; Palliative Care; Pancreatic Neoplasms; Quality of Life; Societies, Medical; Spain

Topics: Bile Duct Neoplasms; Biliary Tract Neoplasms; Humans; Leucovorin

Topics: Bile Duct Neoplasms; Biliary Tract Neoplasms; Humans; Leucovorin

Topics: Bile Duct Neoplasms; Biliary Tract Neoplasms; Humans; Leucovorin

Topics: Bile Duct Neoplasms; Biliary Tract Neoplasms; Humans; Leucovorin

Topics: Bile Duct Neoplasms; Biliary Tract Neoplasms; Humans; Leucovorin

Biliary tract cancer (BTC) is a rare disease with a heterogeneous nomenclature. Carcinomas of the intra- and extrahepatic biliary tract as well as gallbladder cancer are oftentimes combined in clinical research and treatment algorithms. However, these different cancer types vary not only in their anatomical features, but also in the underlying molecular alterations.Surgery remains the only chance of cure. Adjuvant chemotherapy with capecitabine for 6 months should be recommended after curative intended surgery. In the palliative first-line treatment of advanced BTC, the combination chemotherapy gemcitabine and cisplatin remains the only evidence-based standard. For second-line treatment, the combination of 5-FU, folinic acid and oxaliplatin (FOLFOX) is a treatment option based on preliminary data from a randomized phase 3 study. Potential targeted therapies showing efficacy in prospective clinical studies are, for example, IDH-, BRAF-/MEK- and FGFR-inhibitors as well as immunotherapy. Therefore, in the era of personalized medicine, molecular testing should be offered to all patients with advanced disease and indication for systemic treatment.. ÜBERBEGRIFF MALIGNE BILIäRE TUMOREN:  Unter dem Begriff maligne biliäre Tumoren (engl. biliary tract cancer) werden weiterhin Karzinome der intra- und extrahepatischen Gallengänge und der Gallenblase zusammengefasst, deren auch molekularpathologische Unterschiede immer besser verstanden werden. Patienten nach einer kurativ intendierten Resektion sollte eine adjuvante Chemotherapie mit Capecitabin über 6 Monate angeboten werden. Die Kombination aus Gemcitabin und Cisplatin bleibt etablierter Standard in der palliativen Erstlinientherapie. Patienten in einem guten Allgemeinzustand kann aufgrund der positiven Ergebnisse der randomisierten ABC-06-Studie eine Zweitlinientherapie empfohlen werden.. Mehr als 50 % aller Patienten mit malignen biliären Tumoren weisen therapierbare genetische Alterationen auf. Erste prospektive Daten belegen den Nutzen einer zielgerichteten Therapie bei diesen Patienten. Deswegen sollte möglichst allen Patienten, die eine palliative Systemtherapie benötigen, frühzeitig ein molekulares Profiling angeboten werden.

Topics: Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Cisplatin; Deoxycytidine; Fluorouracil; Gemcitabine; Humans; Immunotherapy; Leucovorin; Organoplatinum Compounds; Palliative Care; Precision Medicine

FOLFIRINOX is a pillar first-line regimen in the treatment of pancreatic cancer. Historically, biliary tract cancer (BTC) and pancreatic cancer have been treated similarly with gemcitabine alone or combined with a platinum compound. With growing evidence supporting the role of fluoropyrimidines in the treatment of BTC, we aimed at assessing the outcomes of patients (pts) with BTC on frontline FOLFIRINOX.. We retrospectively analyzed data of all our consecutive patients with locally advanced (LA) or metastatic (M) BTC who were registered to receive FOLFIRINOX as a first-line therapy between 12/2013 and 11/2017 at Paul Brousse university hospital. The main endpoints were Overall Survival (OS), Time-to-Progression (TTP), best Objective Response Rate (ORR), Disease Control rate (DCR), secondary macroscopically-complete resection (res) and incidence of severe (grade 3-4) toxicity (tox).. There were 17 male (40%) and 25 female (60%) pts. aged 36 to 84 years (median: 67). They had PS of 0 (55%) or 1 (45%), and intrahepatic cholangiocarcinoma (CCA) (21 pts., 50%), gallbladder carcinoma (8 pts., 19%), perihilar CCA (7 pts., 17%), distal CCA (4 pts., 10%) and ampulloma (2 pts., 5%). BTC was LA or M in 10 (24%) and 32 pts. (76%) respectively. Biliary stent was placed in 14 pts. (33%). A median of 10 courses was given with median treatment duration of 6 months. There were no untoward toxicity issues, with no febrile neutropenia, emergency admission for toxicity or toxic death. We observed 12 partial responses (29%) and 19 disease stabilisations (45%). Six patients (14%) underwent secondary R0-R1 resection. Median TTP was 8 months [95%CL, 6-10] and median OS was 15 months [13-17]. Patients undergoing secondary resection displayed a 3-y disease-free rate of 83%.. First-line FOLFIRINOX offers promising results in patients with LA and M-BTC. It deserves prospective evaluation to further improve outcomes for advanced BTC.

Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Disease-Free Survival; Female; Fluorouracil; France; Humans; Irinotecan; Leucovorin; Male; Middle Aged; Neoplasm Staging; Oxaliplatin; Response Evaluation Criteria in Solid Tumors; Retrospective Studies

Therapeutic options are limited for advanced, metastatic biliary tract cancer. The pivotal NAPOLI-1 trial demonstrated the superior clinical benefit of nanoliposomal irinotecan (Nal-IRI) in gemcitabine-pretreated patients with metastatic pancreatic ductal adenocarcinoma; however, the antitumor activity of Nal-IRI in biliary tract cancer is unknown. This is the first report describing the efficacy of Nal-IRI in biliary tract cancer.. In this multicenter retrospective cohort analysis, we identified patients with metastatic biliary tract adenocarcinoma who were treated with Nal-IRI in combination with 5-fluorouracil and folinic acid following tumor progression under standard therapy at one of the study centers between May 2016 and January 2019. We assessed disease control rate (DCR), progression-free survival (PFS), and overall survival (OS).. There were 14 patients; the median age at the time of diagnosis and the median age at the initiation of Nal-IRI were 59.3 and 60.0 years, respectively. Nal-IRI in combination with 5-fluorouracil and folinic acid was administered as second-, third-, fourth-, and fifth-line treatment in 6 (43%), 5 (36%), 2 (14%), and 1 (7%) patient with metastatic disease, respectively. The objective DCR with Nal-IRI was 50% (7/14 patients). Six patients (43%) had partial response, and one patient (7%) had stable disease. Progressive disease was observed in seven patients. The median PFS and median OS following Nal-IRI initiation were 10.6 and 24.1 months, respectively.. This retrospective analysis provides the first evidence that Nal-IRI might exhibit a clinical meaningful antitumor activity in metastatic biliary tract cancer.

Topics: Adenocarcinoma; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Deoxycytidine; Drug Carriers; Female; Fluorouracil; Gemcitabine; Humans; Irinotecan; Leucovorin; Liposomes; Male; Middle Aged; Nanoparticles; Retrospective Studies; Treatment Outcome

We aimed to assess the efficacy of second-line fluoropyrimidine-based chemotherapy in patients with advanced biliary tract cancer (BTC) after failure of gemcitabine plus cisplatin (GEMCIS).. We retrospectively examined patients with histologically documented advanced BTC who received first-line GEMCIS between December 2010 and June 2015. Among 748 patients treated with first-line GEMCIS, 321 (43%) subsequently received fluoropyrimidine-based second-line systemic chemotherapy.. Fluoropyrimidine monotherapy and fluoropyrimidine-platinum combination were used in 255 and 66 patients, respectively. In patients with measurable disease, the overall response rate (ORR) was 3% and disease control rate was 47%. After a median follow-up of 27.6 months (range, 0.9-70.4 months), the median progression-free survival (PFS) and overall survival (OS) were 1.9 months (95% confidence interval (CI), 1.6-2.2) and 6.5 months (95% CI, 5.9-7.0), respectively. The ORR was significantly higher in patients who received fluoropyrimidine-platinum combination compared with those who received fluoropyrimidine alone (8 vs 1%, P=0.009), although the PFS (P=0.43) and OS (P=0.88) did not significantly differ between these groups.. Fluoropyrimidine-based chemotherapy was modestly effective as a second-line chemotherapy for advanced BTC patients after failure of GEMCIS. Fluoropyrimidine-platinum combination therapy was not associated with improved survival outcomes, as compared with fluoropyrimidine monotherapy.

Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Capecitabine; Cisplatin; Disease-Free Survival; Female; Fluorouracil; Humans; Leucovorin; Male; Middle Aged; Pyrimidines; Retrospective Studies; Survival Rate; Treatment Outcome

The aim of this retrospective study was to investigate the relationship between UGT1A1 polymorphisms and toxicities in Chinese patients with pancreatic or biliary tract cancer receiving irinotecan-containing regimens as the second- or third-line chemotherapy.. A total of 36 patients with unresectable pancreatic cancer and 12 patients with unresectable biliary tract cancer were included. Approximately 33 patients were treated with FOLFIRI regimen, a chemotherapy regimen, where FOL stands for folinic acid, F for fluorouracil, and IRI for irinotecan (irinotecan 180 mg/m(2) at day 1, CF 200 mg/m(2) at day 1-2, 5-FU 400 mg/m(2) at day 1-2, followed by continuous infusion of 5-FU 600 mg/m(2) for 22 hours at day 1-2, every 2 weeks). The other 15 patients were treated with irinotecan monotherapy (180 mg/m(2), every 2 weeks). UGT1A1*6/*28 polymorphisms were detected by direct sequencing.. The frequencies of GG, GA, AA genotypes for UGT1A1*6 were 70.8% (n=34), 25.0% (n=12), and 4.2% (n=2), respectively. And those of TA6/TA6, TA6/TA7, TA7/TA7 for UGT1A1*28 were 79.2% (n=38), 18.8% (n=9), and 2.0% (n=1), respectively. A total of 22 patients (45.8%) had grade III-IV neutropenia, and six patients (12.5%) experienced grade III-IV diarrhea. The incidence of grade III-IV neutropenia in patients with UGT1A1*6 GA or AA genotype was 71.4%, which was significantly higher than that with GG genotype (35.3%, P=0.022). No relationship was found between grade III-IV neutropenia and UGT1A1*28 polymorphism. The statistical analysis between grade III-IV diarrhea and UGT1A1*6/*28 polymorphisms was not conducted in view of the limited number of patients.. In Chinese patients with pancreatic or biliary tract cancer administered irinotecan-containing regimens, those with UGT1A1*6 variant may have a high risk of severe neutropenia.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Asian People; Biliary Tract Neoplasms; Camptothecin; Female; Fluorouracil; Genotype; Glucuronosyltransferase; Humans; Irinotecan; Leucovorin; Male; Middle Aged; Neutropenia; Pancreatic Neoplasms; Polymorphism, Genetic; Retrospective Studies; Severity of Illness Index; Young Adult

Pancreatic and biliary tract carcinomas are very chemoresistant. After a first-line treatment with a gemcitabine-based regimen, no second-line scheme is consolidated in clinical practice. The aim of this study was to evaluate the toxicity and the activity of the FOLFIRI regimen as first-line or second-line chemotherapy in patients with pancreatic or biliary tract tumors. Fifty-four patients (30 with pancreatic tumor, nine with gallbladder tumor, and 15 with biliary tract tumor) were treated with FOLFIRI (irinotecan 180 mg/m², day 1; leucovorin 100 mg/m² intravenously, days 1 and 2; 5-fluorouracil 400 mg/m² intravenous bolus, days 1 and 2; and 600 mg/m² in 22 h intravenously, continuous infusion days 1 and 2; every 14 days). Toxicity was recorded at each cycle according to the NCI-CTC V3.0 criteria, the response rate was verified each four cycles according to the RECIST criteria, and the progression-free survival rates as well as the overall survival rates were calculated according to the Kaplan-Meier method. Overall, the toxicity was mild. Grade 3-4 neutropenia occurred in 42.6% of patients. Grade 3-4 gastrointestinal toxicity was rare. FOLFIRI as a first-line treatment produced a response rate of 25%. In the second-line group, 9/21 patients (42.9%) obtained a stable disease as best response. In the entire population, the median progression-free survival rates were 3.1 months [95% confidence interval (CI), 1.9-4.4] and 3.5 months (95% CI, 2.6-4.4), respectively, in the first-line and the second-line cohort of patients. The median overall survival rates were 14.5 months (95% CI, 7.0-22.1) and 6.2 months (95% CI, 5.4-7.0), respectively, in the first-line and the second-line cohort of patients. FOLFIRI is feasible and well tolerated in patients with pancreatic or biliary tract tumors; it has a good activity in first line and mostly in patients with pancreatic cancer.

Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Camptothecin; Carcinoma; Cohort Studies; Drug Monitoring; Female; Fluorouracil; Gallbladder Neoplasms; Humans; Leucovorin; Male; Middle Aged; Neoplasm Grading; Neoplasm Staging; Neutropenia; Pancreatic Neoplasms; Secondary Prevention; Severity of Illness Index; Survival Analysis

The aim of this study was to evaluate the efficacy and tolerability of a gemcitabine, 5-fluorouracil and leucovorin (GEMFUFOL) chemotherapy regimen as first line treatment of metastatic biliary tract cancer.. All patients received folinic acid 400 mg/m(2) on day 1, 5-fluorouracil bolus 400 mg/ m2 on day 1, IV infusion of 5-fluorouracil 2400 mg/m(2) over 46 hours, and gemcitabine 1250 mg/m(2) on day 1.. A total of 29 patients with metastatic biliary tract cancer received GEMFUFOL regimen as the first- line treatment. The mean follow-up was 22.1 months (95%CI, 12.5-31.8). One patient (3.4%) achieved complete response, 5 (17.2%) had partial response, and 4 (13.8%) had stable disease. The median progression-free survival was 3.3 months (95%CI, 2.9-3.7), and the median overall survival was 8.8 months (95%CI, 3.5-14). The 1-year and 2-year survival rates were 58.6% and 30%, respectively. Grade 3 and 4 toxicity included neutropenia in 4 patients (13.7%), thrombocytopenia in 2 (6.8%), anemia in 2 (6.8%), and alopecia in 1 (3.4%). Two patients (6.8%) developed febrile neutropenia. A dose reduction was achieved in 8 patients (27.6%) while 5 patients had extended-interval dosage (17.2%) for toxicity.. The GEMFUFOL chemotherapy regimen was generally efficacious and tolerable as a first-line treatment of metastatic biliary tract cancer.

Topics: Adenocarcinoma; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Biliary Tract Neoplasms; Deoxycytidine; Female; Fluorouracil; Follow-Up Studies; Gemcitabine; Humans; Infusions, Intravenous; Leucovorin; Male; Middle Aged; Neoplasm Metastasis; Neoplasm Staging; Prognosis; Retrospective Studies; Survival Rate

The aim of this study was to clarify whether folinic acid has any choleretic effect in humans, as observed by Kajiyama et al. in both clinical and experimental studies.. The choleretic effect of folinic acid was analyzed prospectively in a subgroup of patients who had external biliary catheters with periampullary tumors causing complete biliary obstruction. Folinic acid (50mg/day) was administered twice with a 24-hour interval between each dose. Daily bile volume was then recorded on the three consecutive days following the first dose of folinic acid. Mean bile flows (basal output=mean bile volume of four days) before and after (fifth, sixth and seventh days) the initiation of folinic acid administration were then compared.. Mean bile volumes were determined as baseline output: 669.20+/-235.18, 5th day=: 668.63+/-235.26, sixth day: 670.45+/-235.08, and seventh day: 670.00+/-235.11. No significant difference in daily bile volumes before and after folinic acid administration was detected (p>0.05).. No choleretic effect of intravenous folinic acid administration was observed in this prospective clinical study. This finding was contrary to our previous study on this subject.

Topics: Adult; Aged; Biliary Tract Neoplasms; Cholagogues and Choleretics; Drainage; Female; Humans; Leucovorin; Male; Middle Aged; Prospective Studies

Topics: Adult; Aged; Antidotes; Antineoplastic Agents; Biliary Tract Neoplasms; Drug Therapy, Combination; Female; Floxuridine; Humans; Leucovorin; Male; Middle Aged