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Effectiveness of 14-day standard triple therapy with four times‐daily dosing of amoxicillin and sequential therapy for Helicobacter pylori eradication in Thai patients with functional dyspepsia

Effectiveness of 14-day standard triple therapy with four times‐daily dosing of amoxicillin and sequential therapy for Helicobacter pylori eradication in Thai patients with functional dyspepsia

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20151209001
Enrollment
100
Registered
2015-12-09
Start date
2015-02-12
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

effectiveness of 14&#45

Interventions

Amoxicillin 500 mg QID&#44
rabeprazole 20 mg BID&#44
clarithromycin MR 1000 mg OD&#44
14 days,&#45
First 5 days : Amoxicillin 1&#44
00 mg BID&#44
rabeprazole 20 mg BID &#45
Next 5 days: Rabeprazole 20 mg BID&#44
metronidazole 400 mg TID
Active Comparator Drug,Active Comparator Drug
day standard triple therapy with four times‐daily dosing of amoxicillin,sequential therapy

Sponsors

The human ethics committee of thammasat university
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: who underwent gastroscopic examination at Thammasat University Hospital, for dyspeptic symptoms between Februry 2015 and Februry 2016 were enrolled. After the endoscopy, those with diagnosis of non-ulcer dyspepsia, which was established during gastroscopy with normal finding or mild gastritis, were considered for entry in this study.

Exclusion criteria

Exclusion criteria: - patients with a history of prior H. pylori eradication - previous gastric surgery - pregnancy, lactation, major systemic diseases, cardiovascular disease - administration of antibiotics and PPI drugs in the preceding 4 weeks - allergy to any one of the given medication in the regimens

Design outcomes

Primary

MeasureTime frame
Effectiveness 4 weeks after intervention Helicobacter Pylori eradication

Secondary

MeasureTime frame
Compare effectiveness of Helicobacter Pylori eradication 4 weeks after intervention 14-day standard triple therapy with four times‐daily dosing of amoxicillin and sequential therapy

Countries

Thailand

Contacts

Public ContactDr.Kittichet Phiphatpatthamaamphan

ktcppa@gmail.com

ktcppa@gmail.com085-322-2698

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026