NCT05237115

Helicobacter Pylori Eradication With Probiotics Combined With Triple Therapy Versus Bismuth-containing Quadruple Therapy

Helicobacter Pylori Eradication Clostridium Butyricum Capsule and Bacillus Coagulans Tablets With Hydrochloride,Esomeprazole,Amoxicillin and Bismuth-containing Quadruple Therapy: a Randomized,Single-center，Open-label,Phase Ⅳ Trail

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 600 (actual)
• Sponsor: Xijing Hospital of Digestive Diseases · Academic / Other
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

This study aims at evaluating efficacy and safety of probiotics combined with triple therapy (Clostridium butyricum capsule and Bacillus coagulans tablets, esomeprazole, clarithromycin and amoxicillin) versus bismuth-containing quadruple therapy (bismuth,esomeprazole,clarithromycin and amoxicillin) in H. pylori eradication. It is hypothesized that probiotics combined with triple therapy is non-inferior to bismuth-containing quadruple therapy. Patients with confirmed H. pylori positive status will be randomized to one of the treatments described above. At week 2 and 6 follow-up visits, a urea breath test(UBT) will be performed to confirm eradication.

Detailed description

The study will include three phases: screening, treatment and follow-up. Screening: this phase will last a maximum of 28 days and subjects eligibility will be evaluated after informed consent signature. Urea Breath test will be performed in addition to the baseline routine evaluations. Treatment: Subjects are randomly assigned to treatment and will be treated for 14 days. A randomization visit will take place on Day 0 and an end-of-treatment visit will take place between day 12 and 14. Follow-up: includes two visits. approximately 14 days of treatment and 28 days after the end of treatment. Eradication of H. Pylori will be confirmed through urea breath test(UBT).

Conditions

• Gastritis
• Peptic Ulcer
• Dyspepsia

Interventions

Type	Name	Description
DRUG	Clostridium butyricum capsule	Clostridium butyricum group: given for 14 days at a dose of Clostridium butyricum capsule 420mg 3 capsules BID, esomeprazole 40 mg BID, amoxicillin 500 mg 2 capsules BID, and clarithromycin 500 mg 1 tablet BID.
DRUG	esomeprazole	Esmeprazole 40mg 1tablet BID plus amoxicillin 500 mg 2 capsules BID, clarithromycin 500 mg 1 tablet BID, and colloidal bismuth tartrate capsule 55 mg 4 capsules BID or Bacillus coagulans tablets 350mg 3 capsules BID and Clostridium butyricum capsule 420mg 3 capsules BID as a dose given for bismuth-containing quadruple therapy or probiotics combined with triple therapy.
DRUG	amoxicillin	Amoxicillin 500 mg 2 capsules BID plus esmeprazole 40mg 1tablet BID, clarithromycin 500 mg 1 tablet BID, and colloidal bismuth tartrate capsule 55 mg 4 capsules BID or Bacillus coagulans tablets 350mg 3 capsules BID and Clostridium butyricum capsule 420mg 3 capsules BID as a dose given for bismuth-containing quadruple therapy or probiotics combined with triple therapy.
DRUG	clarithromycin	Clarithromycin 500 mg 1 tablet BID plus amoxicillin 500 mg 2 capsules BID, esmeprazole 40mg 1tablet BID, and colloidal bismuth tartrate capsule 55 mg 4 capsules BID or Bacillus coagulans tablets 350mg 3 capsules BID and Clostridium butyricum capsule 420mg 3 capsules BID as a dose given for bismuth-containing quadruple therapy or probiotics combined with triple therapy.
DRUG	Bacillus clotting	given for 14 days at a dose of Bacillus coagulans tablets 350mg 3 capsules, esomeprazole 40 mg BID, amoxicillin 500 mg 2 capsules BID, and clarithromycin 500 mg 1 tablet BID.
DRUG	Bismuth	given for 14 days at a dose of colloidal bismuth tartrate capsule 55 mg 4 capsules BID, esomeprazole 40 mg BID, amoxicillin 500 mg 2 capsules BID, and clarithromycin 500 mg 1 tablet BID.

Timeline

• Start date: 2020-05-05
• Primary completion: 2020-12-05
• Completion: 2020-12-05
• First posted: 2022-02-11
• Last updated: 2022-02-11

Locations

1 site across 1 country: China