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Active, not recruiting Phase 2

Efficacy and Safety of Black Seed Oil With Vonoprazan Based Triple Therapy in Treatment of Helicobacter Pylori

NCT05957432 · tracked via the Priya Life Science Egypt tracker
Phase
Phase 2
Started
2023-08-15
Last updated
2026-09-14

Condition(s) studied

Helicobacter Pylori Infection

Investigational drug(s) / intervention(s)

Black Seed Oil Cap/TabVonoprazan, Amoxicillin and Clarithromycin

Black Seed Oil Cap/Tab: possessed anti-H. pylori activity comparable to triple therapy and improved dyspepsia symptoms in infected patients

Vonoprazan, Amoxicillin and Clarithromycin: H pylori vonoprazan based treatment

Study summary

The aim of this study is to:

• Evaluation of efficacy and safety of adding black seed oil with vonoprazan triple therapy ( vonoprazan ,clarithromycin and amoxicillin ) in eradication of Helicobacter pylori infection and this will be done through evaluation of:

A. Efficacy by:

1. determination of successful eradication,which will be considered to be achieved on the basis of a negative stool antigen test four weeks after the end of treatment using Stool Ag test
2. The effect of N. Sativa on:

I. Oxidative stress by measuring MDA II. Inflammation by measuring IL1B as inflammatory markers

B. Safety will be done through:

Monitoring of expected treatment related adverse effects (black seed oil and vonoprazan triple therapy ) will be done through the whole study period.

C. Symptoms evaluation using the Gastrointestinal symptom rating scale D. Assessment of patient's quality of life using SF36 questionnaire

Eligibility

Sex
ALL
Min age
18 Years
Max age
75 Years
Healthy volunteers
No
Inclusion Criteria: * Male or female patients * Age 18 to 75 years old * Patients with confirmed H. pylori infection by stool Ag test who had not received prior eradication therapy Exclusion Criteria: * History of hypersensitivity / allergy to any of the study drugs i.e., Esomeprazole, vonoprazan, penicillin, or clarithromycin * History of previous H. pylori eradication therapy * History of using PPIs, antibiotics that affect H. pylori within 4 weeks * History of gastric malignancy or surgery * Serious cardiovascular, pulmonary, renal, hepatic disorders or active malignancy * Pregnancy or breast feeding * History of drug abuse or active alcohol abuse

Primary outcome measure(s)

  • Stool antigen test at baseline ( pre-intervention) — at baseline for diagnosis of helicobacter pylori (before start of triple therapy )
    Stool Antigen Test: The test is qualitative and is based on the detection of H. pylori antigen in human feces ( positive test )
  • Change of Stool antigen test after 4 weeks from triple therapy — after 4 weeks from triple therapy
    evaluate successful eradication of helicobacter pylori by negative stool Ag test

Trial sites (1)

FacilityCityRegionStatus
GIT department zagazig university hospital Zagazig Egypt

Other trials for the same condition

Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT05957432 on ClinicalTrials.gov ↗ ← All trials in Egypt