urea has been researched along with Indigestion in 114 studies
pseudourea: clinical use; structure
isourea : A carboximidic acid that is the imidic acid tautomer of urea, H2NC(=NH)OH, and its hydrocarbyl derivatives.
Excerpt | Relevance | Reference |
---|---|---|
"Our study aimed to assess the effectiveness of esomeprazole or rabeprazole in combination with amoxicillin and clarithromycin for the eradication of Helicobacter pylori in Hong Kong non-ulcer dyspepsia (NUD) patients." | 9.14 | Pharmacogenetics of esomeprazole or rabeprazole-based triple therapy in Helicobacter pylori eradication in Hong Kong non-ulcer dyspepsia Chinese subjects. ( Chan, AK; Chan, FK; Chau, TS; Lee, KK; Lee, VW; Ling, TK; Waye, MM, 2010) |
"Helicobacter pylori-positive patients (n=323) with non-ulcer dyspepsia were randomized to receive one of four 1-week regimens consisting of omeprazole, 20 mg b." | 9.09 | A randomized comparison of four omeprazole-based triple therapy regimens for the eradication of Helicobacter pylori in patients with non-ulcer dyspepsia. ( Barthélemy, P; Caekaert, A; Fléjou, JF; Laurent, J; Mégraud, F, 2001) |
" We examined 14C-Urea Breath Test (UBT) and determined the stage of gastritis based on the Updated Sydney System classification." | 8.12 | Urease Levels and Gastritis Stage in Dyspeptic Patients. ( I'tishom, R; Kahar, H; Kholili, U; Maimunah, U; Miftahussurur, M; Nusi, IA; Priyantini, D; Purbayu, H; Putri, CDM; Rezkitha, YAA; Setiawan, PB; Siregar, GA; Sugihartono, T; Syam, AF; Thamrin, H; Uchida, T; Vidyani, A; Waskito, LA; Widodo, B; Yamaoka, Y, 2022) |
" pylori "Test and Treat" (T&T) strategy including the use of urea breath test (UBT) vs symptomatic treatment (ST) and vs upper gastrointestinal endoscopy (UGE) as a first procedure in patients with dyspepsia." | 7.96 | Helicobacter pylori "Test-and-Treat" strategy with urea breath test: A cost-effective strategy for the management of dyspepsia and the prevention of ulcer and gastric cancer in Spain-Results of the Hp-Breath initiative. ( Beresniak, A; Franceschi, F; Gisbert, JP; Liebaert, F; Malfertheiner, P; Salhi, H, 2020) |
" To clarify the role of CSANs in human Helicobacter pylori-negative or -positive chronic gastritis, after bacterium detection by rapid urease test, (14)C urea breath test, and specific histological staining, the immunodistribution of capsaicin receptor, calcitonin gene-related peptide (CGRP), and substance P (SP) was studied in 21 H." | 7.74 | Participation of capsaicin-sensitive afferent nerves in the gastric mucosa of patients with Helicobacter pylori-positive or-negative chronic gastritis. ( Dömötör, A; Hunyady, B; Kereskay, L; Mózsik, G; Szekeres, G; Szolcsányi, J, 2007) |
"The urea breath test may have value in the initial assessment of dyspepsia in primary care." | 7.70 | Can the urea breath test for H.pylori replace endoscopy for the assessment of dyspepsia in primary care? ( Berry, S; Fraser, AG; McIntosh, C; Moore, L, 1998) |
" This study was performed to determine the sensitivity and specificity of a 15-min simplified protocol of the [13C]-urea breath test ([13C]-UBT) for the diagnosis of H." | 7.70 | A 15-minute [13C]-urea breath test for the diagnosis of Helicobacter pylori infection in patients with non-ulcer dyspepsia. ( Ger, LP; Hsu, PI; Huang, WK; Lai, KH; Lee, SC; Lin, CK; Lo, GH; Peng, NJ; Tsai, CC; Tsay, DG; Tseng, HH, 2000) |
"Dyspepsia is a condition defined by chronic pain or discomfort in the upper gastrointestinal tract that can be caused by Helicobacter pylori." | 6.49 | Carbon-13 urea breath test for Helicobacter pylori infection in patients with uninvestigated ulcer-like dyspepsia: an evidence-based analysis. ( Ling, D, 2013) |
"Dyspepsia was scored, and a 13C-UBT administered." | 5.32 | Delta (13)C-urea breath test value is a useful indicator for Helicobacter pylori eradication in patients with functional dyspepsia. ( Chang, R; Chang, YW; Dong, SH; Han, YS; Kim, BH; Kim, HJ; Kim, KJ; Lee, JH; Lee, JI; Min, SK, 2003) |
"The urea breath test was found to be useful as part of the initial assessment of selected patients who would otherwise have been referred for endoscopy." | 5.32 | Nurse-led dyspepsia clinic using the urea breath test for Helicobacter pylori. ( Fraser, A; Hollis, B; Lane, M; Williamson, S, 2003) |
"Our study aimed to assess the effectiveness of esomeprazole or rabeprazole in combination with amoxicillin and clarithromycin for the eradication of Helicobacter pylori in Hong Kong non-ulcer dyspepsia (NUD) patients." | 5.14 | Pharmacogenetics of esomeprazole or rabeprazole-based triple therapy in Helicobacter pylori eradication in Hong Kong non-ulcer dyspepsia Chinese subjects. ( Chan, AK; Chan, FK; Chau, TS; Lee, KK; Lee, VW; Ling, TK; Waye, MM, 2010) |
"In a randomized, multicentre, prospective study, a total of 352 patients with duodenal ulcer or non-ulcer dyspepsia were randomly divided into three groups according to the administered regimen: OAC250 group (omeprazole, 20 mg, amoxicillin, 1000 mg, and clarithromycin, 250 mg), OAC500 group (omeprazole, 20 mg, amoxicillin, 1000 mg, and clarithromycin, 500 mg) and OTC group (omeprazole, 20 mg, tinidazole, 500 mg, and clarithromycin, 500 mg)." | 5.10 | Efficacy of low-dose clarithromycin triple therapy and tinidazole-containing triple therapy for Helicobacter pylori eradication. ( Ahn, DS; Choi, IJ; Choi, KW; Chung, IS; Chung, JM; Hong, WS; Jung, HC; Kim, JH; Lee, SI; Rew, JS; Rhee, JC; Yang, US, 2002) |
"Helicobacter pylori-positive patients (n=323) with non-ulcer dyspepsia were randomized to receive one of four 1-week regimens consisting of omeprazole, 20 mg b." | 5.09 | A randomized comparison of four omeprazole-based triple therapy regimens for the eradication of Helicobacter pylori in patients with non-ulcer dyspepsia. ( Barthélemy, P; Caekaert, A; Fléjou, JF; Laurent, J; Mégraud, F, 2001) |
" Those patients with active duodenal ulcers present at endoscopy were given omeprazole 20 mg nocte for a further 21 days." | 5.08 | A seven-day Helicobacter pylori treatment regimen using clarithromycin, omeprazole and tripotassium dicitrato bismuthate. ( Broadbent, A; Chambers, S; Gould, SR; Mistry, R; Ranganath, L; Weldon, MJ, 1996) |
"Three hundred fifty-one consecutive patients with dyspepsia (mean age 40 yr; range 16-77 yr) had an HRB test and UBT followed by endoscopy with biopsies of the antrum and body for histology and antral urease slide test (CLO test)." | 5.08 | Comparison of helisal rapid blood test and 14C-urea breath test in determining Helicobacter pylori status and predicting ulcer disease in dyspeptic patients. ( Hilditch, TE; Kelman, A; McColl, KE; Mowat, C; Murray, L; Oien, K, 1998) |
"We performed the 14C urea breath test as well as simultaneous recordings of scintigraphic gastic emptying and gastric clearance of radiopaque markers to determine the effect of Helicobacter pylori infection on gastric emptying of digestible and indigestible solids in nonulcer dyspepsia patients." | 4.79 | The effect of Helicobacter pylori infection on gastric emptying of digestible and indigestible solids in patients with nonulcer dyspepsia. ( Chang, CS; Chen, GH; Huang, CK; Kao, CH; Peng, SN; Wang, SJ, 1996) |
" Oral endoscopy was incorrectly used in 56% of patients with dyspepsia under 55 years without alarm signs, and urea breath test (UBT) was incorrectly used in 22." | 4.31 | Mistakes in the diagnosis and treatment of Helicobacter pylori infection in daily clinical practice. ( Alfaro Almajano, E; Ariño-Pérez, I; Carrera-Lasfuentes, P; Lanas, Á; Martínez-Domínguez, SJ, 2023) |
" We examined 14C-Urea Breath Test (UBT) and determined the stage of gastritis based on the Updated Sydney System classification." | 4.12 | Urease Levels and Gastritis Stage in Dyspeptic Patients. ( I'tishom, R; Kahar, H; Kholili, U; Maimunah, U; Miftahussurur, M; Nusi, IA; Priyantini, D; Purbayu, H; Putri, CDM; Rezkitha, YAA; Setiawan, PB; Siregar, GA; Sugihartono, T; Syam, AF; Thamrin, H; Uchida, T; Vidyani, A; Waskito, LA; Widodo, B; Yamaoka, Y, 2022) |
" pylori "Test and Treat" (T&T) strategy including the use of urea breath test (UBT) vs symptomatic treatment (ST) and vs upper gastrointestinal endoscopy (UGE) as a first procedure in patients with dyspepsia." | 3.96 | Helicobacter pylori "Test-and-Treat" strategy with urea breath test: A cost-effective strategy for the management of dyspepsia and the prevention of ulcer and gastric cancer in Spain-Results of the Hp-Breath initiative. ( Beresniak, A; Franceschi, F; Gisbert, JP; Liebaert, F; Malfertheiner, P; Salhi, H, 2020) |
" The scope of the fluorous N-O linker is exemplified by the synthesis of itopride, a drug used for the treatment of functional dyspepsia." | 3.76 | Synthesis and application of a new fluorous-tagged ammonia equivalent. ( Begtrup, M; Kristensen, JL; Nielsen, SD; Smith, G, 2010) |
" To clarify the role of CSANs in human Helicobacter pylori-negative or -positive chronic gastritis, after bacterium detection by rapid urease test, (14)C urea breath test, and specific histological staining, the immunodistribution of capsaicin receptor, calcitonin gene-related peptide (CGRP), and substance P (SP) was studied in 21 H." | 3.74 | Participation of capsaicin-sensitive afferent nerves in the gastric mucosa of patients with Helicobacter pylori-positive or-negative chronic gastritis. ( Dömötör, A; Hunyady, B; Kereskay, L; Mózsik, G; Szekeres, G; Szolcsányi, J, 2007) |
" The sensitivity and specificity of the 50-mg tablet-based 13C-urea breath test at 10 min, 20 min and 30 min were 100% and 98%, 100% and 100%, and 100% and 98%, respectively." | 3.72 | A rapid-release 50-mg tablet-based 13C-urea breath test for the diagnosis of Helicobacter pylori infection. ( Cheung, KL; Chu, KM; Lai, KC; Lam, SK; Lin, SK; Wong, BC; Wong, KW; Wong, WM; Xia, HH, 2003) |
" This study was performed to determine the sensitivity and specificity of a 15-min simplified protocol of the [13C]-urea breath test ([13C]-UBT) for the diagnosis of H." | 3.70 | A 15-minute [13C]-urea breath test for the diagnosis of Helicobacter pylori infection in patients with non-ulcer dyspepsia. ( Ger, LP; Hsu, PI; Huang, WK; Lai, KH; Lee, SC; Lin, CK; Lo, GH; Peng, NJ; Tsai, CC; Tsay, DG; Tseng, HH, 2000) |
"Gastric barostat, gastric emptying scintigraphy, and 13C urea breath test were performed in 34 consecutive patients with functional dyspepsia." | 3.70 | Lack of association of Helicobacter pylori infection with gastric hypersensitivity or delayed gastric emptying in functional dyspepsia. ( Choi, KW; Kim, JJ; Kim, YH; Koh, KC; Paik, SW; Rhee, JC; Rhee, PL; Son, HJ, 1999) |
"The urea breath test may have value in the initial assessment of dyspepsia in primary care." | 3.70 | Can the urea breath test for H.pylori replace endoscopy for the assessment of dyspepsia in primary care? ( Berry, S; Fraser, AG; McIntosh, C; Moore, L, 1998) |
" Dyspepsia scores were obtained from unselected endoscopy patients and those who received a 13C-urea breath test (13C-UBT) at their initial visit and 6 months later." | 3.70 | The effectiveness of screening and treating Helicobacter pylori in the management of dyspepsia. ( Axon, AT; Chalmers, DM; Clough, M; Hemingbrough, E; Moayyedi, P; Zilles, A, 1999) |
" The comparison of results of diagnostic tests, using histology as the gold standard, showed sensitivity and specificity of more than 93% for 13C urea breath test and more than 85% for rapid urease test and serology." | 3.70 | Helicobacter pylori and nonulcer dyspepsia in childhood: clinical pattern, diagnostic techniques, and bacterial strains. ( Amoruso, A; Castellaneta, S; Francavilla, A; Francavilla, R; Ierardi, E; Margiotta, M; Marrazza, E; Panella, C; Rigillo, N; Rutigliano, V; Traversa, A, 1999) |
" The sensitivity and specificity of [13C]urea breath test at 6 wk posttreatment are 97% and 71%, respectively." | 3.69 | [13C]urea breath test to confirm eradication of Helicobacter pylori. ( Cutler, AF; Schubert, T; Slomianski, A, 1995) |
"To assess the value of the 14C urea breath test as a predictor of peptic ulcer disease in patients presenting with dyspepsia." | 3.69 | The Helicobacter pylori breath test: a surrogate marker for peptic ulcer disease in dyspeptic patients. ( Dickson, A; el-Nujumi, A; el-Omar, E; Gillen, D; Hilditch, TE; Kelman, A; McColl, KE; Murray, L, 1997) |
"The 13C-urea breath test was used for diagnosing noninvasively the possible presence of Helicobacter (formerly called Campylobacter) pylori in 20 patients with dyspepsia (ten men and ten women, mean age 40." | 3.68 | [13C-urea breath test as a non-invasive method for the detection of Helicobacter (Campylobacter) pylori]. ( Cooreman, M; Hengels, KJ; Krausgrill, P; Strohmeyer, G, 1990) |
"No gastric or oesophageal cancer was diagnosed." | 2.71 | The TETRA study: a prospective evaluation of Helicobacter pylori 'test-and-treat' strategy on 736 patients in clinical practice. ( Badía, X; Gisbert, JP; Pajares, JM; Roset, M, 2004) |
"A urea breath test was performed 1-2 months after eradication." | 2.71 | Eradication rate of Helicobacter pylori in dyspeptic patients. ( Amini, M; Khedmat, H; Yari, F, 2005) |
"The urea breath test was performed on day 14 while patients were still taking ranitidine, and on day 21, 1 wk after completion of therapy." | 2.70 | Negative effect of ranitidine on the results of urea breath test for the diagnosis of Helicobacter pylori. ( Dulbecco, P; Mansi, C; Mele, MR; Savarino, V; Tracci, D; Vigneri, S; Zentilin, P, 2001) |
"A urea breath test was performed 1 month after the end of therapy; patients and investigators were blind to the results." | 2.70 | Helicobacter pylori eradication does not worsen quality of life related to reflux symptoms: a prospective trial. ( Dhir, V; Laine, L, 2002) |
"13C-urea breath test was performed using (a) 75 mg and 50 mg of 13C-urea on two separate days without a test meal, and (b) 50 mg of 13C-urea with 2." | 2.70 | Twenty-minute 50 mg 13C-urea breath test without test meal for the diagnosis of Helicobacter pylori infection in Chinese. ( Cheung, KL; Fung, FM; Lam, SK; Li, TM; Wong, BC; Wong, KW; Wong, WM; Xia, HH, 2001) |
"Lansoprazole has superior anti-Helicobacter activity in vitro and possibly also in vivo; therefore we investigated quadruple therapy with lansoprazole." | 2.68 | Effectiveness of quadruple therapy using lansoprazole, instead of omeprazole, in curing Helicobacter pylori infection. ( de Boer, WA; Driessen, WM; Lai, JY; Schneeberger, PM; van de Wouw, BA; van Etten, RJ, 1996) |
"Dyspepsia is a condition defined by chronic pain or discomfort in the upper gastrointestinal tract that can be caused by Helicobacter pylori." | 2.49 | Carbon-13 urea breath test for Helicobacter pylori infection in patients with uninvestigated ulcer-like dyspepsia: an evidence-based analysis. ( Ling, D, 2013) |
"Dyspepsia is common in western society." | 2.42 | Dyspepsia management in primary care. ( Arents, NL; Kleibeuker, JH; Thijs, JC; van Zwet, AA, 2003) |
" The exclusion criteria were those who (1) had received previous anti-Hp treatment, proton pump inhibitor, antibiotics, or bismuth within 1 month of endoscopic examination; (2) had bleeding peptic ulcers; (3) had previously undergone gastric surgery; (4) had long-term use of corticosteroid or immunosuppressant drugs; (5) were pregnant or lactating; and (6) had incomplete data." | 1.33 | Comparison of a new office-based stool immunoassay and (13)C-UBT in the diagnosis of current Helicobacter pylori infection. ( Chang, LL; Chuang, CH; Jan, CM; Ke, HL; Kuo, CH; Kuo, FC; Lee, YC; Wang, SW; Wang, WM; Wu, DC; Wu, IC; Yang, YC; Yu, FJ, 2006) |
"Patients with chronic renal failure (CRF) often have dyspeptic symptoms and may develop peptic disease or digestive disorders leading to severe gastrointestinal complications." | 1.33 | Gastroduodenal lesions and Helicobacter pylori infection in dyspeptic patients with and without chronic renal failure. ( Autiero, G; Budillon, G; Cianciaruso, B; Cuomo, R; Del Pezzo, M; Fiorillo, M; Lambiase, A; Nardone, G; Rocco, A; Sarnelli, G, 2005) |
"Dyspepsia was scored, and a 13C-UBT administered." | 1.32 | Delta (13)C-urea breath test value is a useful indicator for Helicobacter pylori eradication in patients with functional dyspepsia. ( Chang, R; Chang, YW; Dong, SH; Han, YS; Kim, BH; Kim, HJ; Kim, KJ; Lee, JH; Lee, JI; Min, SK, 2003) |
"The urea breath test was found to be useful as part of the initial assessment of selected patients who would otherwise have been referred for endoscopy." | 1.32 | Nurse-led dyspepsia clinic using the urea breath test for Helicobacter pylori. ( Fraser, A; Hollis, B; Lane, M; Williamson, S, 2003) |
"Dyspepsia is a common complaint and represents an important health problem in the community." | 1.31 | Survey of dyspepsia management in community. ( Luman, W; Ng, HS, 2001) |
"However, recurrence was found one year later in three of these 33 cases, making a recurrence rate of 9." | 1.31 | Follow-up of Helicobacter pylori status by using 13C-urea breath test in nonulcer dyspeptic patients after eradication therapy. ( Cheng, JS; Hsu, PI; Huang, WK; Lai, KH; Lee, SC; Lin, CK; Lo, GH; Peng, NJ; Tsay, DG; Tseng, HH, 2001) |
"Bacteria in material from gingival pockets and biopsies from the corpus and antrum of stomach of 30 DU patients before and after Hp eradication were also examined by PCR technique, using primers specific for 16S rRNA." | 1.31 | Oral cavity as a potential source of gastric reinfection by Helicobacter pylori. ( Bielański, W; Cześnikiewicz, M; Hahn, EG; Karczewska, E; Konturek, JE; Konturek, PC; Konturek, SJ; Kwiecień, N; Majka, J; Obtułowicz, W; Sito, E; Ziemniak, W, 2002) |
"Fifty-four patients with hemophilia and 16 patients with von Willebrand syndrome participated." | 1.30 | Risk of gastrointestinal bleeding associated with Helicobacter pylori infection in patients with hemophilia or von Willebrand's syndrome. ( Braden, B; Caspary, WF; Dietrich, CF; Karich, HJ; Lembcke, B; Scharrer, I; Wenke, A, 1998) |
"[14C]Urea breath tests were performed in 20 H." | 1.30 | Current or recent proton pump inhibitor therapy markedly impairs the accuracy of the [14C]urea breath test. ( El-Nujumi, A; Hilditch, TE; McColl, KE; Williams, C, 1998) |
"Urease activity is an important characteristic of the organism and is employed in the rapid urease and urea breath tests." | 1.30 | Gastric juice urease activity as a diagnostic test for Helicobacter pylori infection. ( Lieber, CS; Mokuolu, AO; Sigal, SH, 1997) |
"Dyspepsia is a common symptom and some selection process for endoscopy is required." | 1.29 | Diagnostic tests for Helicobacter pylori--can they help select patients for endoscopy? ( Ali, MR; Fraser, AG; Haystead, A; McCullough, S; Yeates, NJ, 1996) |
"In patients with systemic sclerosis peristaltic abnormalities may delay gastric emptying, giving rise to bacterial overgrowth, including possibly Helicobacter pylori (HP)." | 1.29 | Helicobacter pylori in patients with systemic sclerosis: detection with the 13C-urea breath test and eradication. ( Goerz, G; Humfeld, S; Reinauer, H; Reinauer, S; Ruzicka, T; Susanto, F, 1994) |
"Non-ulcer dyspepsia is a common disorder in clinical practice." | 1.29 | Delayed gastric emptying does not predispose to Helicobacter pylori infection in non-ulcer dyspepsia patients. ( Chang, CS; Chen, GH; Kao, CH; Wang, SJ, 1995) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 1 (0.88) | 18.7374 |
1990's | 36 (31.58) | 18.2507 |
2000's | 51 (44.74) | 29.6817 |
2010's | 19 (16.67) | 24.3611 |
2020's | 7 (6.14) | 2.80 |
Authors | Studies |
---|---|
Miftahussurur, M | 2 |
Putri, CDM | 1 |
Sugihartono, T | 1 |
Syam, AF | 1 |
Purbayu, H | 1 |
Priyantini, D | 1 |
Kahar, H | 1 |
Rezkitha, YAA | 1 |
Nusi, IA | 1 |
Setiawan, PB | 1 |
Maimunah, U | 2 |
Waskito, LA | 1 |
Kholili, U | 1 |
Widodo, B | 1 |
Vidyani, A | 1 |
Thamrin, H | 1 |
Siregar, GA | 1 |
I'tishom, R | 1 |
Uchida, T | 2 |
Yamaoka, Y | 2 |
Bornschein, J | 4 |
Pritchard, DM | 4 |
Malfertheiner, P | 7 |
Ariño-Pérez, I | 1 |
Martínez-Domínguez, SJ | 1 |
Alfaro Almajano, E | 1 |
Carrera-Lasfuentes, P | 1 |
Lanas, Á | 1 |
Guevara, B | 1 |
Cogdill, AG | 1 |
Beresniak, A | 2 |
Franceschi, F | 2 |
Liebaert, F | 1 |
Salhi, H | 2 |
Gisbert, JP | 5 |
Pons, C | 1 |
Varas, M | 1 |
Barenys, M | 1 |
Pajuelo, F | 1 |
Fernández, FJ | 1 |
Beales, I | 1 |
Tepeš, B | 1 |
Labenz, J | 1 |
Aygen, S | 1 |
Ribaldone, DG | 1 |
Fagoonee, S | 1 |
Zullo, A | 1 |
Scaccianoce, G | 1 |
De Francesco, V | 2 |
Ruggiero, V | 1 |
D'Ambrosio, P | 1 |
Castorani, L | 1 |
Bonfrate, L | 1 |
Vannella, L | 1 |
Hassan, C | 2 |
Portincasa, P | 1 |
Onal, IK | 1 |
Gokcan, H | 1 |
Benzer, E | 1 |
Bilir, G | 1 |
Oztas, E | 1 |
Adamczyk, M | 1 |
Peczek, Ł | 1 |
Rudnicki, C | 1 |
Nawrot, B | 1 |
Stec-Michalska, K | 1 |
Ling, D | 1 |
Doğan, Z | 1 |
Özdemir, P | 1 |
Ekşioğlu, M | 1 |
Filik, L | 1 |
Shiota, S | 1 |
Suzuki, R | 1 |
Matsuda, M | 1 |
Kido, Y | 1 |
Kawamoto, F | 1 |
Adi, P | 1 |
Rezkitha, Y | 1 |
Nusi, I | 1 |
Ferwana, M | 1 |
Abdulmajeed, I | 1 |
Alhajiahmed, A | 1 |
Madani, W | 1 |
Firwana, B | 1 |
Hasan, R | 1 |
Altayar, O | 1 |
Limburg, PJ | 1 |
Murad, MH | 1 |
Knawy, B | 1 |
Zagari, RM | 1 |
Romano, M | 1 |
Ojetti, V | 2 |
Stockbrugger, R | 1 |
Gullini, S | 1 |
Annibale, B | 1 |
Farinati, F | 1 |
Ierardi, E | 4 |
Maconi, G | 1 |
Rugge, M | 1 |
Calabrese, C | 1 |
Di Mario, F | 1 |
Luzza, F | 1 |
Pretolani, S | 1 |
Savio, A | 1 |
Gasbarrini, G | 3 |
Caselli, M | 1 |
Kushch, I | 1 |
Korenev, N | 1 |
Kamarchuk, L | 1 |
Pospelov, A | 1 |
Kravchenko, A | 1 |
Bajenov, L | 1 |
Kabulov, M | 1 |
Amann, A | 1 |
Kamarchuk, G | 1 |
Georgopoulos, SD | 1 |
Xirouchakis, E | 1 |
Martinez-Gonzales, B | 1 |
Zampeli, E | 1 |
Grivas, E | 1 |
Spiliadi, C | 1 |
Sotiropoulou, M | 1 |
Petraki, K | 1 |
Zografos, K | 1 |
Laoudi, F | 1 |
Sgouras, D | 1 |
Mentis, A | 1 |
Kasapidis, P | 1 |
Michopoulos, S | 1 |
Maity, A | 1 |
Pal, M | 1 |
Som, S | 1 |
Maithani, S | 1 |
Chaudhuri, S | 1 |
Pradhan, M | 1 |
Zhou, Q | 1 |
Li, L | 1 |
Ai, Y | 1 |
Pan, Z | 1 |
Guo, M | 1 |
Han, J | 1 |
Noya, H | 1 |
Anat, BO | 1 |
Moshe, L | 1 |
Gennady, P | 1 |
Zamir, H | 1 |
Menachem, M | 1 |
Gruber, D | 1 |
Pohl, D | 1 |
Vavricka, S | 1 |
Stutz, B | 1 |
Fried, M | 1 |
Tutuian, R | 1 |
Lee, JS | 1 |
Kwon, KA | 1 |
Jung, HS | 1 |
Kim, JH | 2 |
Hahm, KB | 1 |
Vaira, D | 2 |
Gatta, L | 3 |
Ricci, C | 2 |
Perna, F | 1 |
Saracino, I | 1 |
Fiorini, G | 1 |
Castelli, V | 1 |
Holton, J | 1 |
Nielsen, SD | 1 |
Smith, G | 1 |
Begtrup, M | 1 |
Kristensen, JL | 1 |
Lee, VW | 1 |
Chau, TS | 1 |
Chan, AK | 1 |
Lee, KK | 1 |
Waye, MM | 1 |
Ling, TK | 1 |
Chan, FK | 2 |
Braden, B | 3 |
Rosania, R | 1 |
Minenna, MF | 1 |
Giorgio, F | 1 |
Facciorusso, A | 1 |
Panella, C | 2 |
Gee, I | 1 |
Playford, RJ | 1 |
Turner, D | 1 |
Sheldon, N | 1 |
Wicks, AC | 1 |
Chen, TS | 1 |
Chang, FY | 1 |
Lee, SD | 1 |
Tsukada, K | 1 |
Miyazaki, T | 1 |
Katoh, H | 1 |
Masuda, N | 1 |
Ojima, H | 1 |
Fukai, Y | 1 |
Nakajima, M | 1 |
Manda, R | 1 |
Fukuchi, M | 1 |
Kuwano, H | 1 |
Tsukada, O | 1 |
Wong, WM | 4 |
Lam, SK | 4 |
Lai, KC | 3 |
Chu, KM | 1 |
Xia, HH | 3 |
Wong, KW | 3 |
Cheung, KL | 2 |
Lin, SK | 1 |
Wong, BC | 4 |
Chang, YW | 1 |
Min, SK | 1 |
Kim, KJ | 1 |
Han, YS | 1 |
Lee, JH | 1 |
Dong, SH | 1 |
Kim, HJ | 1 |
Kim, BH | 1 |
Lee, JI | 1 |
Chang, R | 1 |
Fraser, A | 1 |
Williamson, S | 1 |
Lane, M | 1 |
Hollis, B | 1 |
Hartmann, D | 1 |
Schilling, D | 1 |
Riemann, JF | 1 |
Parente, F | 1 |
Cucino, C | 1 |
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Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
Comparing the Efficacy and Impact on Gastrointestinal Microbiome of Reverse Hybrid Therapy and Bismuth Quadruple Therapy in Helicobacter Pylori Eradication[NCT02547038] | 352 participants (Actual) | Interventional | 2015-02-28 | Completed | |||
Comparison of Two Rescue Therapies for Helicobacter Pylori Infection - A Multicenter Randomized Controlled Trial[NCT02547012] | 51 participants (Actual) | Interventional | 2013-11-30 | Completed | |||
10 Day Concomitant Versus 14 Day Hybrid Regimen as First Line H. Pylori Eradication Treatment in a High Clarithromycin Resistance Area. A Multicenter Randomized Equivalence Trial[NCT03592069] | Phase 4 | 345 participants (Actual) | Interventional | 2018-02-21 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |
Evaluate eradication outcome by endoscopy urease test and histology or urea breath test (Number of Participants With Complete Eradication of Helicobacter Pylori) (NCT02547038)
Timeframe: sixth week after the end of anti- H. pylori therapy
Intervention | participants (Number) |
---|---|
Pantoprazole+Bismuth+Tetra+Metro | 169 |
(Panto+Amox+Clar+Metr)+(Panto+Amox) | 170 |
Evaluate eradication outcome by endoscopy urease test and histology or urea breath test (NCT02547012)
Timeframe: six weeks after the end of anti-H pylori therapy.
Intervention | participants (Number) |
---|---|
Esomeprazole+Amox+Levo+Tetra | 13 |
Esomeprazole+Amox+Levo | 21 |
7 reviews available for urea and Indigestion
Article | Year |
---|---|
Helicobacter pylori: A Review of Current Diagnostic and Management Strategies.
Topics: Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agents; Antigens, Bacterial; Biopsy; Bismuth; Breath | 2020 |
Carbon-13 urea breath test for Helicobacter pylori infection in patients with uninvestigated ulcer-like dyspepsia: an evidence-based analysis.
Topics: Adult; Breath Tests; Carbon Isotopes; Dyspepsia; Female; Helicobacter Infections; Helicobacter pylor | 2013 |
Accuracy of urea breath test in Helicobacter pylori infection: meta-analysis.
Topics: Biomarkers; Breath Tests; Chi-Square Distribution; Dyspepsia; Helicobacter Infections; Helicobacter | 2015 |
Diagnostic accuracy of the
Topics: Adult; Biomarkers; Breath Tests; Carbon Radioisotopes; Dyspepsia; Female; Helicobacter Infections; H | 2017 |
Dyspepsia management in primary care.
Topics: Anti-Ulcer Agents; Breath Tests; Dyspepsia; Endoscopy, Digestive System; Enzyme Inhibitors; Helicoba | 2003 |
The effect of Helicobacter pylori infection on gastric emptying of digestible and indigestible solids in patients with nonulcer dyspepsia.
Topics: Adolescent; Adult; Aged; Breath Tests; Carbon Radioisotopes; Chi-Square Distribution; Digestion; Dys | 1996 |
The use of consensus to develop guidelines for the management of Helicobacter pylori infection in primary care. European Society for Primary Care Gastroenterology.
Topics: Anti-Bacterial Agents; Anti-Ulcer Agents; Biopsy; Breath Tests; Drug Therapy, Combination; Dyspepsia | 2000 |
27 trials available for urea and Indigestion
Article | Year |
---|---|
Modified
Topics: Adult; Aged; Biopsy; Breath Tests; Carbon Isotopes; Dyspepsia; Esomeprazole; Female; Gastric Mucosa; | 2017 |
Concomitant, sequential, and hybrid therapy for H. pylori eradication: a pilot study.
Topics: Amoxicillin; Anti-Bacterial Agents; Breath Tests; Clarithromycin; Dose-Response Relationship, Drug; | 2013 |
Concomitant, sequential, and hybrid therapy for H. pylori eradication: a pilot study.
Topics: Amoxicillin; Anti-Bacterial Agents; Breath Tests; Clarithromycin; Dose-Response Relationship, Drug; | 2013 |
Concomitant, sequential, and hybrid therapy for H. pylori eradication: a pilot study.
Topics: Amoxicillin; Anti-Bacterial Agents; Breath Tests; Clarithromycin; Dose-Response Relationship, Drug; | 2013 |
Concomitant, sequential, and hybrid therapy for H. pylori eradication: a pilot study.
Topics: Amoxicillin; Anti-Bacterial Agents; Breath Tests; Clarithromycin; Dose-Response Relationship, Drug; | 2013 |
Randomized clinical trial comparing ten day concomitant and sequential therapies for Helicobacter pylori eradication in a high clarithromycin resistance area.
Topics: Adult; Aged; Amoxicillin; Anti-Bacterial Agents; Biopsy; Breath Tests; Carbon Isotopes; Clarithromyc | 2016 |
Pharmacogenetics of esomeprazole or rabeprazole-based triple therapy in Helicobacter pylori eradication in Hong Kong non-ulcer dyspepsia Chinese subjects.
Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adult; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agent | 2010 |
Probiotic multistrain treatment may eradicate Helicobacter pylori from the stomach of dyspeptics: a placebo-controlled pilot study.
Topics: Adult; Aged; Breath Tests; Double-Blind Method; Dyspepsia; Female; Helicobacter Infections; Helicoba | 2012 |
Seven-day triple therapy with omeprazole, amoxycillin and clarithromycin for Helicobacter pylori infection in haemodialysis patients.
Topics: Age Factors; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agents; Breath Tests; Clarithromycin; Dr | 2002 |
Treatment of Helicobacter pylori infection using a novel antiadhesion compound (3'sialyllactose sodium salt). A double blind, placebo-controlled clinical study.
Topics: Adult; Bacterial Adhesion; Breath Tests; Double-Blind Method; Dyspepsia; Female; Helicobacter Infect | 2003 |
Salvage therapy after two or more prior Helicobacter pylori treatment failures: the super salvage regimen.
Topics: Adult; Antacids; Anti-Bacterial Agents; Anti-Infective Agents; Anti-Ulcer Agents; Bismuth; Breath Te | 2003 |
A new, practical, low-dose 14C-urea breath test for the diagnosis of Helicobacter pylori infection: clinical validation and comparison with the standard method.
Topics: Adult; Breath Tests; Carbon Radioisotopes; Dyspepsia; Female; Gastritis; Helicobacter Infections; He | 2003 |
The TETRA study: a prospective evaluation of Helicobacter pylori 'test-and-treat' strategy on 736 patients in clinical practice.
Topics: Adult; Breath Tests; Carbon Isotopes; Dyspepsia; Endoscopy; Esophageal Neoplasms; Female; Health Res | 2004 |
Eradication rate of Helicobacter pylori in dyspeptic patients.
Topics: Analysis of Variance; Anti-Bacterial Agents; Breath Tests; Ciprofloxacin; Drug Therapy, Combination; | 2005 |
Initial treatment with lansoprazole in young dyspeptic patients with negative urea breath test result: a randomized controlled trial with 12-month follow-up.
Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adolescent; Adult; Age Factors; Carbon Isotopes; Diagnosis, | 2007 |
A seven-day Helicobacter pylori treatment regimen using clarithromycin, omeprazole and tripotassium dicitrato bismuthate.
Topics: Adult; Aged; Anti-Bacterial Agents; Anti-Ulcer Agents; Breath Tests; Clarithromycin; Drug Therapy, C | 1996 |
Effectiveness of quadruple therapy using lansoprazole, instead of omeprazole, in curing Helicobacter pylori infection.
Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adult; Aged; Antacids; Anti-Ulcer Agents; Bacterial Protein | 1996 |
Comparison of helisal rapid blood test and 14C-urea breath test in determining Helicobacter pylori status and predicting ulcer disease in dyspeptic patients.
Topics: Adolescent; Adult; Age Factors; Aged; Antibodies, Bacterial; Breath Tests; Carbon Radioisotopes; Con | 1998 |
[Effect of Helicobacter pylori on gastric emptying in non-ulcer dyspepsia--evaluation of Helicobacter pylori by 13C-urea breath test].
Topics: Adult; Breath Tests; Dyspepsia; Female; Gastric Emptying; Helicobacter Infections; Helicobacter pylo | 1999 |
A novel tablet-based 13C urea breath test for Helicobacter pylori with enhanced performance during acid suppression therapy.
Topics: Anti-Ulcer Agents; Breath Tests; Carbon Isotopes; Dyspepsia; Female; Helicobacter Infections; Helico | 1999 |
Five-day regimens containing ranitidine bismuth citrate plus high-dose clarithromycin and either amoxycillin or tinidazole for Helicobacter pylori infection.
Topics: Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agents; Bismuth; Breath Tests; Clarithromycin; Drug T | 2000 |
In dyspeptic patients without gastric phase III of the migrating motor complex, Helicobacter pylori eradication produces no short-term changes in interdigestive motility pattern.
Topics: Administration, Oral; Adult; Analysis of Variance; Biopsy, Needle; Breath Tests; Clarithromycin; Dru | 2000 |
(13)C-urea breath test without a test meal is highly accurate for the detection of Helicobacter pylori infection in Chinese.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Biopsy; Breath Tests; China; Dyspepsia; Female; Food; He | 2000 |
Negative effect of ranitidine on the results of urea breath test for the diagnosis of Helicobacter pylori.
Topics: Breath Tests; Carbon Isotopes; Dose-Response Relationship, Drug; Dyspepsia; False Negative Reactions | 2001 |
Ranitidine bismuth citrate with clarithromycin alone or with metronidazole for the eradication of Helicobacter pylori.
Topics: Adult; Aged; Anti-Bacterial Agents; Anti-Ulcer Agents; Bismuth; Breath Tests; Carbon Isotopes; Clari | 2001 |
Twenty-minute 50 mg 13C-urea breath test without test meal for the diagnosis of Helicobacter pylori infection in Chinese.
Topics: Adult; Aged; Breath Tests; China; Dyspepsia; Female; Helicobacter Infections; Helicobacter pylori; H | 2001 |
A randomized comparison of four omeprazole-based triple therapy regimens for the eradication of Helicobacter pylori in patients with non-ulcer dyspepsia.
Topics: Administration, Oral; Adult; Amoxicillin; Ampicillin; Anti-Bacterial Agents; Anti-Ulcer Agents; Azit | 2001 |
Efficacy of low-dose clarithromycin triple therapy and tinidazole-containing triple therapy for Helicobacter pylori eradication.
Topics: Adult; Aged; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agents; Antitrichomonal Agents; Breath T | 2002 |
Optimal serological tests for the detection of Helicobacter pylori infection in the Chinese population.
Topics: Breath Tests; Carbon Isotopes; China; Dyspepsia; Enzyme-Linked Immunosorbent Assay; Female; Helicoba | 2002 |
Helicobacter pylori eradication does not worsen quality of life related to reflux symptoms: a prospective trial.
Topics: 2-Pyridinylmethylsulfinylbenzimidazoles; Adult; Amoxicillin; Anti-Bacterial Agents; Anti-Ulcer Agent | 2002 |
80 other studies available for urea and Indigestion
Article | Year |
---|---|
Urease Levels and Gastritis Stage in Dyspeptic Patients.
Topics: Adult; Carbon Radioisotopes; Cross-Sectional Studies; Dyspepsia; Gastritis; Gastritis, Atrophic; Hel | 2022 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Letter to the editor:
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 2023 |
Mistakes in the diagnosis and treatment of Helicobacter pylori infection in daily clinical practice.
Topics: Anti-Bacterial Agents; Breath Tests; Clarithromycin; Drug Therapy, Combination; Dyspepsia; Helicobac | 2023 |
Helicobacter pylori "Test-and-Treat" strategy with urea breath test: A cost-effective strategy for the management of dyspepsia and the prevention of ulcer and gastric cancer in Spain-Results of the Hp-Breath initiative.
Topics: Breath Tests; Cost-Benefit Analysis; Dyspepsia; Gastroscopy; Helicobacter Infections; Helicobacter p | 2020 |
Lack of almagate interference in breath test results for Helicobacter pylori diagnosis (Almatest study).
Topics: Aluminum Hydroxide; Antacids; Breath Tests; Carbon Isotopes; Carbonates; Dyspepsia; False Negative R | 2021 |
Cost-effectiveness modelling of use of urea breath test for the management of
Topics: Breath Tests; Cost-Benefit Analysis; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans | 2021 |
Comments on Umer Draz et al. (J Pak Med Assoc. 2018; 68: 939-41) Presence of pre-diabetes in Helicobacter pylori positive versus Helicobacter pylori negative patients having dyspepsia.
Topics: Aged; Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Prediabetic Sta | 2018 |
What is the impact of Helicobacter pylori density on the success of eradication therapy: a clinico-histopathological study.
Topics: Adolescent; Adult; Aged; Amoxicillin; Anti-Infective Agents; Breath Tests; Case-Control Studies; Cla | 2013 |
[The clinical significance of GastroPanel in diagnostics of Helicobacter pylori eradication efficiency in patients with dyspepsia with correlation of family history of gastric cancer].
Topics: Adolescent; Adult; Biopsy; Breath Tests; Dyspepsia; Female; Gastric Mucosa; Gastrins; Gastroscopy; H | 2013 |
Relationship between Helicobacter pylori infection and vitiligo: a prospective study.
Topics: Adult; Alopecia; Antigens, Bacterial; Bacterial Proteins; Breath Tests; Dyspepsia; Female; Helicobac | 2014 |
Identification of Helicobacter pylori infection in symptomatic patients in Surabaya, Indonesia, using five diagnostic tests.
Topics: Adolescent; Adult; Aged; Antibodies, Bacterial; Breath Tests; Culture Techniques; DNA, Bacterial; Dy | 2015 |
Guidelines for the management of Helicobacter pylori infection in Italy: The III Working Group Consensus Report 2015.
Topics: Amoxicillin; Antacids; Anti-Bacterial Agents; Anti-Inflammatory Agents, Non-Steroidal; Antigens, Bac | 2015 |
On the importance of developing a new generation of breath tests for Helicobacter pylori detection.
Topics: Adolescent; Antigens, Bacterial; Bacterial Proteins; Breath Tests; Dyspepsia; Enzyme-Linked Immunoso | 2015 |
Natural
Topics: Adolescent; Adult; Aged; Breath Tests; Carbon Isotopes; Dyspepsia; Female; Gastric Juice; Helicobact | 2017 |
Do urea breath test (UBT) referrals for Helicobacter pylori testing match the clinical guidelines in primary care practice? A prospective observational study.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Breath Tests; Chi-Square Distribution; Dyspepsia; Female | 2008 |
Swiss tertiary care center experience challenges the age-cohort effect in Helicobacter pylori infection.
Topics: Adolescent; Adult; Age Factors; Aged; Aged, 80 and over; Breath Tests; Cohort Effect; Cross-Sectiona | 2008 |
Korea red ginseng on Helicobacter pylori-induced halitosis: newer therapeutic strategy and a plausible mechanism.
Topics: Adolescent; Adult; Aged; Breath Tests; Cystathionine beta-Synthase; Cystathionine gamma-Lyase; Dyspe | 2009 |
A comparison amongst three rapid urease tests to diagnose Helicobacter pylori infection in 375 consecutive dyspeptic.
Topics: Adult; Aged; Breath Tests; Dyspepsia; False Negative Reactions; Female; Gastroscopy; Helicobacter In | 2010 |
Synthesis and application of a new fluorous-tagged ammonia equivalent.
Topics: Amides; Ammonia; Benzamides; Benzyl Compounds; Carbamates; Combinatorial Chemistry Techniques; Dyspe | 2010 |
Diagnosis of Helicobacter pylori infection.
Topics: Adult; Antigens, Bacterial; Breath Tests; Dyspepsia; Endoscopy, Gastrointestinal; Feces; Female; Hel | 2012 |
Cost analysis of breath test versus endoscopy for dyspepsia.
Topics: Adult; Breath Tests; Cost-Benefit Analysis; Dyspepsia; Endoscopy; Helicobacter Infections; Helicobac | 2002 |
No difference of accuracy between capillary and venous blood in rapid whole blood test for diagnosis of Helicobacter pylori infection.
Topics: Blood Specimen Collection; Breath Tests; Dyspepsia; Enzyme-Linked Immunosorbent Assay; Helicobacter | 2002 |
A rapid-release 50-mg tablet-based 13C-urea breath test for the diagnosis of Helicobacter pylori infection.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Breath Tests; Carbon Isotopes; Citric Acid; Drug Combina | 2003 |
Delta (13)C-urea breath test value is a useful indicator for Helicobacter pylori eradication in patients with functional dyspepsia.
Topics: Adult; Biomarkers; Breath Tests; Carbon Radioisotopes; Dyspepsia; Female; Gastritis; Helicobacter In | 2003 |
Nurse-led dyspepsia clinic using the urea breath test for Helicobacter pylori.
Topics: Adult; Antibodies, Bacterial; Breath Tests; Community Health Services; Dyspepsia; Female; Gastroscop | 2003 |
[New nondispersive infrared spectrometry in 13C-urea breath tests].
Topics: Adult; Aged; Breath Tests; Carbon Dioxide; Carbon Isotopes; Cost-Benefit Analysis; Dyspepsia; Equipm | 2003 |
Best cut-off values for [14C]-urea breath tests for Helicobacter pylori detection.
Topics: Adult; Aged; Area Under Curve; Breath Tests; Carbon Radioisotopes; Dyspepsia; Endoscopy, Gastrointes | 2003 |
Cost-effectiveness and long-term impact of Helicobacter pylori 'test and treat' service in reducing open access endoscopy referrals.
Topics: Adult; Breath Tests; Carbon Isotopes; Chi-Square Distribution; Cost-Benefit Analysis; Decision Suppo | 2004 |
Test and treat for dyspepsia--but which test?
Topics: Antigens, Bacterial; Breath Tests; Dyspepsia; Feces; Helicobacter Infections; Helicobacter pylori; H | 2005 |
Gastroduodenal lesions and Helicobacter pylori infection in dyspeptic patients with and without chronic renal failure.
Topics: Adult; Antigens, Bacterial; Biopsy; Breath Tests; Dyspepsia; Female; Gastroscopy; Helicobacter Infec | 2005 |
Helicobacter pylori eradication in the management of patients with idiopathic thrombocytopenic purpura.
Topics: Amoxicillin; Breath Tests; Clarithromycin; Dyspepsia; Female; Follow-Up Studies; Helicobacter Infect | 2005 |
Changes in gastric environment with test meals affect the performance of 14C-urea breath test.
Topics: Adolescent; Adult; Breath Tests; Capsules; Carbon Dioxide; Carbon Radioisotopes; Citrates; Citric Ac | 2005 |
Is there any correlation between 13C-urea breath test values and response to first-line and rescue Helicobacter pylori eradication therapies?
Topics: Antacids; Anti-Bacterial Agents; Anti-Ulcer Agents; Breath Tests; Carbon Isotopes; Drug Therapy, Com | 2006 |
[Examination of patients with dyspepsia in areas with a low prevalence of Helicobacter pylori infection].
Topics: Adolescent; Adult; Aged; Breath Tests; Denmark; Dyspepsia; Esophagitis; Female; Gastroscopy; Helicob | 2005 |
Comparison of a new office-based stool immunoassay and (13)C-UBT in the diagnosis of current Helicobacter pylori infection.
Topics: Adult; Breath Tests; Carbon Isotopes; Demography; Dyspepsia; Feces; Female; Helicobacter Infections; | 2006 |
Comparison of three stool antigen assays with the 13C- urea breath test for the primary diagnosis of Helicobacter pylori infection and monitoring treatment outcome.
Topics: Adult; Antigens, Bacterial; Breath Tests; Carbon Isotopes; Dyspepsia; Feces; Female; Helicobacter In | 2006 |
Participation of capsaicin-sensitive afferent nerves in the gastric mucosa of patients with Helicobacter pylori-positive or-negative chronic gastritis.
Topics: Adult; Afferent Pathways; Aged; Breath Tests; Calcitonin Gene-Related Peptide; Capsaicin; Chronic Di | 2007 |
[Prevalence of Helicobacter pylori infection in physicians in Medellín, Colombia].
Topics: Carbon; Colombia; Cross-Sectional Studies; Dyspepsia; Female; Helicobacter Infections; Helicobacter | 2007 |
Scintigraphic evaluation of gallbladder motor functions in H pylori positive and negative patients in the stomach with dyspepsia.
Topics: Adult; Breath Tests; Carbon Radioisotopes; Case-Control Studies; Dyspepsia; Female; Gallbladder; Gas | 2008 |
Helicobacter pylori in patients with systemic sclerosis: detection with the 13C-urea breath test and eradication.
Topics: Adult; Aged; Amoxicillin; Breath Tests; Carbon Isotopes; Drug Therapy, Combination; Dyspepsia; Esoph | 1994 |
[13C]urea breath test to confirm eradication of Helicobacter pylori.
Topics: Adult; Aged; Anti-Bacterial Agents; Breath Tests; Carbon Isotopes; Drug Therapy, Combination; Duoden | 1995 |
Helicobacter pylori in functional dyspepsia and normal controls.
Topics: Adolescent; Adult; Age Factors; Breath Tests; Dyspepsia; Female; Helicobacter Infections; Helicobact | 1994 |
Diagnostic tests for Helicobacter pylori--can they help select patients for endoscopy?
Topics: Adolescent; Adult; Aged; Antibodies, Bacterial; Biopsy; Breath Tests; Diagnosis, Differential; Dyspe | 1996 |
Histological predictors of active Helicobacter pylori infection.
Topics: Antibodies, Bacterial; Biopsy; Breath Tests; Dyspepsia; Female; Gastritis; Gastroscopy; Helicobacter | 1996 |
Helicobacter pylori, dyspepsia, and urea breath tests.
Topics: Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Urea | 1996 |
Relationship between C14 urea breath test values and solid-phase gastric emptying time in non-ulcer dyspepsia patients.
Topics: Adult; Aged; Breath Tests; Carbon Radioisotopes; Dyspepsia; Female; Gastric Emptying; Helicobacter I | 1996 |
Delayed gastric emptying does not predispose to Helicobacter pylori infection in non-ulcer dyspepsia patients.
Topics: Adolescent; Adult; Carbon Radioisotopes; Dyspepsia; Female; Gastric Emptying; Helicobacter Infection | 1995 |
Diagnosis of Helicobacter pylori infection. When to use which test and why.
Topics: Breath Tests; Duodenal Ulcer; Dyspepsia; Endoscopy, Gastrointestinal; Helicobacter Infections; Helic | 1996 |
Helicobacter pylori reinfection after apparent eradication--the Ipswich experience.
Topics: Adult; Anti-Bacterial Agents; Anti-Ulcer Agents; Bismuth; Breath Tests; Case-Control Studies; Drug T | 1996 |
Simple 13C-urea breath test with infra-red spectrophotometer.
Topics: Breath Tests; Carbon Isotopes; Dyspepsia; Female; Helicobacter Infections; Helicobacter pylori; Huma | 1996 |
Gastric juice urease activity as a diagnostic test for Helicobacter pylori infection.
Topics: Ammonia; Clinical Enzyme Tests; Duodenal Ulcer; Dyspepsia; Female; Gastric Juice; Helicobacter Infec | 1997 |
The Helicobacter pylori breath test: a surrogate marker for peptic ulcer disease in dyspeptic patients.
Topics: Adolescent; Adult; Aged; Biomarkers; Breath Tests; Carbon Radioisotopes; Duodenal Ulcer; Dyspepsia; | 1997 |
A citric acid solution is an optimal test drink in the 13C-urea breath test for the diagnosis of Helicobacter pylori infection.
Topics: Administration, Oral; Adolescent; Adult; Aged; Aged, 80 and over; Breath Tests; Carbon Isotopes; Cit | 1997 |
Density of gastric Helicobacter pylori colonization is not associated with occurrence of dyspeptic symptoms.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Breath Tests; Colony Count, Microbial; Dyspepsia; Female | 1997 |
Accurate detection of Helicobacter pylori infection with a simplified 13C urea breath test.
Topics: Adult; Aged; Aged, 80 and over; Breath Tests; Carbon Isotopes; Dyspepsia; Food; Gastric Mucosa; Heli | 1997 |
Can the urea breath test for H.pylori replace endoscopy for the assessment of dyspepsia in primary care?
Topics: Adult; Aged; Aged, 80 and over; Breath Tests; Dyspepsia; Endoscopy, Gastrointestinal; Female; Follow | 1998 |
Cost-effectiveness of noninvasive testing and treatment strategies for H. pylori infection in children with dyspepsia.
Topics: Anti-Bacterial Agents; Breath Tests; Carbon Radioisotopes; Child; Cost-Benefit Analysis; Dyspepsia; | 1998 |
Risk of gastrointestinal bleeding associated with Helicobacter pylori infection in patients with hemophilia or von Willebrand's syndrome.
Topics: Adult; Breath Tests; Dyspepsia; Female; Gastrointestinal Hemorrhage; Helicobacter Infections; Helico | 1998 |
[13C-urea breath test as diagnostic method in Helicobacter pylori infection].
Topics: Adult; Aged; Breath Tests; Carbon Isotopes; Duodenal Ulcer; Dyspepsia; Female; Gastritis; Helicobact | 1998 |
Patterns of symptoms in functional dyspepsia: role of Helicobacter pylori infection and delayed gastric emptying.
Topics: Adult; Breath Tests; Caprylates; Carbon Radioisotopes; Dyspepsia; Female; Gastric Emptying; Helicoba | 1998 |
Current or recent proton pump inhibitor therapy markedly impairs the accuracy of the [14C]urea breath test.
Topics: Anti-Ulcer Agents; Antigens, Bacterial; Breath Tests; Dyspepsia; False Negative Reactions; False Pos | 1998 |
Autoantibodies reacting with gastric antigens in Helicobacter pylori associated body gastritis of dyspeptic children.
Topics: Adolescent; Adult; Autoantibodies; Breath Tests; Child; Child, Preschool; Dyspepsia; Female; Fluores | 1998 |
Helicobacter pylori and nonulcer dyspepsia in childhood: clinical pattern, diagnostic techniques, and bacterial strains.
Topics: Adolescent; Antibodies, Bacterial; Biopsy; Breath Tests; Child; Child, Preschool; Dyspepsia; Female; | 1999 |
Comparison of isotope ratio mass spectrometry and nondispersive isotope-selective infrared spectroscopy for 13C-urea breath test.
Topics: Breath Tests; Carbon Isotopes; Duodenal Ulcer; Dyspepsia; Female; Helicobacter Infections; Helicobac | 1999 |
The Helicobacter pylori breath test: a surrogate marker for peptic ulcer disease in dyspeptic patients.
Topics: Biomarkers; Breath Tests; Dyspepsia; Helicobacter Infections; Helicobacter pylori; Humans; Peptic Ul | 1999 |
The effectiveness of screening and treating Helicobacter pylori in the management of dyspepsia.
Topics: Adult; Aged; Breath Tests; Disease Management; Dyspepsia; Endoscopy, Gastrointestinal; Evaluation St | 1999 |
Lack of association of Helicobacter pylori infection with gastric hypersensitivity or delayed gastric emptying in functional dyspepsia.
Topics: Abdominal Pain; Adult; Aged; Breath Tests; Carbon Isotopes; Dyspepsia; Eating; Female; Gastric Dilat | 1999 |
A 15-minute [13C]-urea breath test for the diagnosis of Helicobacter pylori infection in patients with non-ulcer dyspepsia.
Topics: Adolescent; Adult; Aged; Breath Tests; Carbon Isotopes; China; Diagnosis, Differential; Dyspepsia; E | 2000 |
Diagnostic efficacy of (13)C-urea breath test for Helicobacter pylori infection in hemodialysis patients.
Topics: Adolescent; Adult; Aged; Biopsy, Needle; Breath Tests; Carbon Isotopes; Dyspepsia; Endoscopy, Gastro | 2000 |
[Effect of Helicobacter pylori on gastric emptying in non-ulcer dyspepsia--study of Helicobacter pylori by employing C13 urea breath test].
Topics: Breath Tests; Carbon Radioisotopes; Dyspepsia; Gastric Emptying; Helicobacter Infections; Helicobact | 2000 |
Additive deleterious effect of smoking on gastroduodenal pathology and clinical course in Helicobacter pylori-positive dyspeptic patients.
Topics: Adolescent; Adult; Age Distribution; Aged; Aged, 80 and over; Breath Tests; Case-Control Studies; Ch | 2000 |
Survey of dyspepsia management in community.
Topics: Community Health Services; Dyspepsia; Health Care Surveys; Helicobacter Infections; Helicobacter pyl | 2001 |
Helicobacter pylori testing in the primary care setting: which diagnostic test should be used?
Topics: Adult; Breath Tests; Carbon Isotopes; Dyspepsia; Endoscopy, Gastrointestinal; Enzyme-Linked Immunoso | 2001 |
Follow-up of Helicobacter pylori status by using 13C-urea breath test in nonulcer dyspeptic patients after eradication therapy.
Topics: Breath Tests; Dyspepsia; Follow-Up Studies; Helicobacter Infections; Helicobacter pylori; Humans; Pr | 2001 |
Helicobacter pylori "test-and-scope" strategy for dyspeptic patients. Is it useful and safe?
Topics: Adult; Antibodies, Bacterial; Antigens, Bacterial; Bacterial Proteins; Biomarkers; Biopsy; Breath Te | 2001 |
Delta13CO2 excretion and expression of dyspeptic symptoms in patients evaluated for Helicobacter pylori infection by [13C] urea breath test.
Topics: Adult; Breath Tests; Carbon Dioxide; Carbon Isotopes; Dyspepsia; Female; Helicobacter Infections; He | 2002 |
Oral cavity as a potential source of gastric reinfection by Helicobacter pylori.
Topics: Adult; Aged; Breath Tests; Disease Reservoirs; DNA, Bacterial; Dyspepsia; Female; Gingival Pocket; H | 2002 |
Benorylate: a report on 2 years' experience of its use in rheumatoid arthritis and other chronic rheumatic diseases.
Topics: Arthritis, Rheumatoid; Blood Sedimentation; Drug Evaluation; Dyspepsia; Humans; Nausea; Osteoarthrit | 1975 |
[14C-urea breath test to diagnose gastric Helicobacter pylori colonization].
Topics: Adult; Breath Tests; Carbon Radioisotopes; Duodenal Ulcer; Dyspepsia; Female; Helicobacter Infection | 1990 |
[13C-urea breath test as a non-invasive method for the detection of Helicobacter (Campylobacter) pylori].
Topics: Adult; Aged; Breath Tests; Campylobacter; Campylobacter Infections; Dyspepsia; Female; Humans; Male; | 1990 |