scholarly journals Sequential Therapy versus Standard Triple Therapy for Helicobacter Pylori Eradication in Iran: a double-blind, randomized, placebo-controlled trial

10.19082/7378 ◽  
2019 ◽  
Vol 11 (1) ◽  
pp. 7378-7385
Author(s):  
Seyed Hamid Moosavi ◽  
Hamidreza Mahboobi ◽  
Habib Dadvand
Keyword(s):  
Helicobacter Pylori ◽  
Triple Therapy ◽  
Controlled Trial ◽  
Sequential Therapy ◽  
Double Blind ◽  
Helicobacter Pylori Eradication ◽  
Standard Triple Therapy

scholarly journals Standard Triple Therapy versus Sequential Therapy inHelicobacter pyloriEradication: A Double-Blind, Randomized, and Controlled Trial

2015 ◽  
Vol 2015 ◽  
pp. 1-5 ◽  
Author(s):  
Jaime Natan Eisig ◽  
Tomás Navarro-Rodriguez ◽  
Ana Cristina Sá Teixeira ◽  
Fernando Marcuz Silva ◽  
Rejane Mattar ◽  
...  
Keyword(s):  
Triple Therapy ◽  
Controlled Trial ◽  
Sequential Therapy ◽  
Rapid Urease Test ◽  
Double Blind ◽  
Intention To Treat ◽  
Standard Triple Therapy ◽  
Urease Test ◽  
H Pylori ◽  
Triple Treatment

Aim. To compare 10-day standard triple therapy versus sequential therapy as first-line treatment in patients infected withH. pylori.Methods. One hundredH. pyloripositive patients (diagnosed by rapid urease test and histology), with average age of 47.2, M/F = 28/72, were randomized to receive either standard triple treatment (TT) as follows: lansoprazole 30 mg, clarithromycin 500 mg, and amoxicillin 1 g, b.i.d. for ten days, or sequential treatment (ST) as follows: lansoprazole 30 mg, amoxicillin and placebo 1.0 g b.i.d for the first five days, followed by lansoprazole 30 mg, clarithromycin 500 mg, and tinidazole 500 mg b.i.d, for the remaining five days. Eradication rates were determined 60 days after treatment by urease, histology, or13C-urea breath test.Results. In intention to treat (ITT) analysis, the rate ofH. pylorieradication in the TT and ST groups was the same for both regimens as follows: 86% (43/50), 95% CI 93,3 to 73.4%. In Per protocol (PP) analysis, the rate ofH. pylorieradication in the TT and ST groups was 87.8% (43/49), 95% CI 94,5 to 75.3% and 89.6% (43/48), 95% CI 95,8 to 77.3%, respectively.Conclusions. In Brazil, standard triple therapy is as equally effective as sequential therapy in eradicatingHelicobacter pyloripatients. This study was registered under Clinical Trials with numberISRCTN62400496.

scholarly journals Randomized Controlled Trial for Helicobacter pylori Eradication in a Naive Portuguese Population: Is Sequential Treatment Superior to Triple Therapy in Real World Clinical Setting?

2017 ◽  
Vol 30 (3) ◽  
pp. 185 ◽  
Author(s):  
Pedro Boal Carvalho ◽  
Joana Magalhães ◽  
Francisca Dias de Castro ◽  
Bruno Rosa ◽  
José Cotter
Keyword(s):  
Randomized Controlled Trial ◽  
Helicobacter Pylori ◽  
Triple Therapy ◽  
Eradication Rate ◽  
Controlled Trial ◽  
Sequential Therapy ◽  
First Line ◽  
Portuguese Population ◽  
Helicobacter Pylori Eradication ◽  
Randomized Controlled

Introduction: Helicobacter pylori eradication has become increasingly difficult as resistances to several antibiotics develop. We aimed to compare Helicobacter pylori eradication rates between triple therapy and sequential therapy in a naive Portuguese population.Material and Methods: Prospective randomized trial including consecutive patients referred for first-line Helicobacter pylori eradication treatment. Exclusion criteria: previous gastric surgery/neoplasia, pregnancy/lactancy, allergy to any of the drugs. The compared eradication regimens were triple therapy (pantoprazol, amoxicillin and clarithromycin 12/12 hours, 14 days) and sequential therapy (pantoprazol 12/12 hours for 10 days, amoxicillin 12/12 hours for days 1 - 5 and clarithromycin plus metronidazol 12/12 hours during days 6 - 10). Eradication success was confirmed with urea breath test. Statistical analysis was performed with SPSS v21.0 and a p-value < 0.05 was considered statistically significant.Results: Included 60 patients, 39 (65%) female with mean age 52 years (SD ± 14.3). Treatment groups were homogeneous for gender, age, indication for treatment and smoking status. No statistical differences were encountered between sequential and triple therapy eradication rates (86.2% vs 77.4%, p = 0.379), global eradication rate was 82%. Tobacco consumption was associated with a significantly lower eradication success (54.5 vs 87.8%, p = 0.022).Discussion: In this randomized controlled trial in a naive Portuguese population, we found a satisfactory global Helicobacter pylori eradication rate of 82%, with no statistical differences observed in the efficacy of the treatment between triple and sequential regimens.Conclusion: These results support the use of either therapy for the first-line eradication of Helicobacter pylori.

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