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Home › Medications › bismuth

bismuth

2 published articles · Updated continuously

Clinical Trial Landscape

Clinical Trials of bismuth

3 trials tracked of bismuth: 1 in phase 3 or 4 and 1 with published results. The most-cited published study has 5 citations.

3Trials tracked
1Phase 3 & 4
0Recruiting
1With published results
Phase distribution
Phase 3 1 Phase 1 1 Other / NA 1
  1. Phase 3 A Study to Evaluate the Efficacy and Safety of Bismuth-Containing Quadruple Therapy With Oral Vonoprazan (TAK-438) 20 mg Compared to Esomeprazole 20 mg Twice Daily in Paticipants With Helicobacter Pylori Infection Completed · 5 cited
  2. Phase 1 A Study of Vonoprazan in Adults With Helicobacter Pylori Completed
  3. N/A Compare Sequential and Quadruple Therapy for the Eradication of Helicobacter Pylori in Korea Completed

Showing the 3 most-cited and recently-updated of 3 trials. Browse the full registry →

Trial data sourced from ClinicalTrials.gov. Counts describe the research landscape and are not a treatment recommendation. Informational only — not medical advice.

HCP Mode — summaries include clinical detail, trial data, and statistical outcomes.
Patient Mode — summaries use plain language, avoiding clinical jargon.
Bismuth quadruple therapy shows higher H. pylori eradication in pediatric patients with clarithromycin resistance
Gastroenterology RCT
Bismuth quadruple therapy shows higher H. pylori eradication in pediatric patients with clarithromycin resistance High-Level Clarithromycin Resistance May Predict Bismuth Success in H. pylori
This observational study of 4,610 pediatric patients with H. pylori infection compared bismuth quadruple therapy to triple therapy. Bismuth …
A simple blood test level may predict which H. pylori infections respond best to bismuth therapy, turning a treatment failure sign into a gu…
medRxiv May 2, 2026
Bismuth-containing quadruple therapy associated with higher H. pylori eradication rates compared to triple therapy in children
Pediatrics Cohort
Bismuth-containing quadruple therapy associated with higher H. pylori eradication rates compared to triple therapy in children New Mix Clears Stomach Bugs Better in Children
This retrospective cohort study of 161 pediatric patients compared 14-day bismuth-containing quadruple therapy against triple therapy for He…
A four-drug plan works better than the usual three-drug plan for clearing stomach bacteria in kids.
Frontiers Apr 22, 2026