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Comparison of the efficacy quadreple therapy and triple therapy regimens on Helicobacter pylori eradication

Comparison of the efficacy of 14- day high dose triple therapy regimen with 12-day concomitant quadreple therapy regimen on Helicobacter pylori eradication

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20131124015510N6
Enrollment
240
Registered
2025-01-24
Start date
2025-01-20
Completion date
Unknown
Last updated
2025-02-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Helicobacter Pylori Infection. Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere

Interventions

Intervention 1: Intervention group: Patients receiving 14 days high-dose triple therapy of esomeprazole and amoxicillin & bismuth regimen for Helicobacter pylori eradication. Intervention 2: Control

Sponsors

Mazandaran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria : ages between 18 and 80 years who have H. pylori positive and have endoscopic findings of gastric ulcer duodenal ulcer gastritis duodenitis histologic evidence of intestinal metaplasia.

Exclusion criteria

Exclusion criteria: Pregnant or nursing women, those with a history of upper GI surgery major cardiac diseases major lung diseases major liver diseases history of previous H. pylori eradication regimen history of known side effects to the protocol drugs major renal diseases

Design outcomes

Primary

MeasureTime frame
Helicobacter pylori infection. Timepoint: Before the start of the Helicobacter pylori eradication regimen. Method of measurement: Through pathology before starting of Helicobacter pylori treatment regimen.

Secondary

MeasureTime frame
Helicobacter pylori eradication. Timepoint: 8 weeks after end of HP eradication treatment. Method of measurement: Helicobacter pylori stool antigen test.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSeyed Mohammad Valizadeh Toosi

Mazandaran University of Medical Sciences

seyedmohammadv@yahoo.com+98 11 3336 1341

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026