Skip to content

Comparison of the effect of the drug rifaximin with placebo in reducing the symptoms in patients with functional dyspepsia

RIFAXIMIN vs PLACEBO in FUNCTIONAL DYSPEPSIA - A DOUBLE BLIND RANDOMISED CONTROL TRIAL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/10/021553
Enrollment
120
Registered
2019-10-07
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: K30- Functional dyspepsia

Interventions

Intervention1: Tablet Rifaximin: Tablet Rifaximin 400 mg placed in a capsule three times a day for 28 days Control Intervention1: Placebo: Placebo tablet placed in an identical looking capsule three t

Sponsors

Post Graduate Institute of Medical Education and Research
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Non-ulcer dyspepsia patients who fulfill epigastric pain syndrome or post-prandial distress syndrome criteria according to the Rome IV Criteria 2. Active dyspeptic symptoms 3. Normal upper endoscopy

Exclusion criteria

Exclusion criteria: 1. Inability to provide written informed consent 2. No active dyspeptic symptoms 3. Allergic to rifaximin 4. Recent antibiotics use in the past 4 weeks 5. Recent PPI or H2RA in past 4 weeks 6. On anticoagulants, anticonvulsant or oral contraceptives 7. On NSAIDs, aspirin or Clopidogrel, complementary or alternative medicines 8. Pregnancy or breast feeding 9. Previous gastric surgery 10. Dysthyroidism 11. Abnormal liver or kidney function tests 12. Gall stone disease 13. HIV infection 14. Celiac disease 15. Rapid urease test/ antral biopsy for H. pylori positive

Design outcomes

Primary

MeasureTime frame
1. Adequate relief of global dyspeptic symptoms at the end of treatment as assessed by a 5 point reduction in The Leeds Dyspepsia Questionnaire (LDQ) response 2. Reduction in microscopic duodenal inflammationTimepoint: At 4 weeks At 8 weeks

Secondary

MeasureTime frame
1.Assessment of improvement in quality of life at the end of treatment as assessed by the response to The ND Nepean Dyspepsia Index (NDI)(2 point reduction) 2. Reduction in duodenal bacterial count at 4 weeks 3. Overall treatment effect assessed on a 7 point Likert scale. 4. Sustenance of symptom relief at 8 weeksTimepoint: At 4 weeks At 8 weeks

Countries

India

Contacts

Public ContactDeepak James

Post Graduate Institute of Medical Education and Research

ushadutta@gmail.com8198877022

Outcome results

None listed

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