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Comparison of two antibiotic regimens in eradicating Helicobacter pylori

Comparison of triple treatment regimen containing levofloxacin with triple treatment regimen containing clarithromycin in the first line of treatment of patients with Helicobacter pylori infection referred to the clinic of Imam Khomeini Hospital during 2021-2022.

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20210209050313N1
Enrollment
130
Registered
2021-05-20
Start date
2021-07-23
Completion date
Unknown
Last updated
2021-05-26

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: Levofloxacin 500 mg daily, amoxicillin 1 g twice daily and omeprazole 20 mg twice daily for 10 days, then omeprazole 20 mg daily for 4 weeks. Intervention 2: Contro

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Confirmation of the presence of H.pylori by fecal antigen test

Exclusion criteria

Exclusion criteria: History of previous treatment for eradication of Helicobacter pylori Age less than 18 years and over 65 years History of allergy or severe reaction to drugs used in the plan History of major surgery on the gastrointestinal tract such as bilirut and bypass and gastrogenostomy And gastrectomy Severe underlying disease such as liver failure) Cirrhosis of the liver (or kidney) Creatinine above 2 (or proven malignancy Untreated active Active pregnancy or lactation Inability to follow up Use of proton pump inhibitors And antibiotics in the last 4 weeks Contraindications to the use of prescription drugs

Design outcomes

Primary

MeasureTime frame
Negative stool antigen test for Helicobacter pylori infection at the end of treatment. Timepoint: 2 months and 10 days after starting treatment. Method of measurement: Stool antigen test for Helicobacter pylori infection.

Secondary

MeasureTime frame
Adherence to treatment. Timepoint: 11 days after starting treatment. Method of measurement: questionnaire.;Complications of treatment. Timepoint: 11 days after starting treatment. Method of measurement: questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohamad Taher

Tehran University of Medical Sciences

ms-nasirit@student.tums.ac.ir+98 21 6119 2987

Outcome results

None listed

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