CClinicalTrials.gg
CompletedNCT05287633Updated Feb 25, 2025

Proton Pump Inhibitors Effects on Dyspepsia During Ramadan Fasting

A Phase 1/2 interventional study of Esomeprazole and Placebo in Dyspepsia, sponsored by University of Monastir. Completed at 1 site in Tunisia. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-02-25.

Sponsored by University of Monastir · Phase 1/2, Interventional, and Prevention

From the registry’s dates

  • Registered 7 months after the study started (first participant enrolled Jan 2020, registered Sep 2020).
Phase
Phase 1/2
Study type
Interventional
Enrollment
500
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

evaluate the interest of proton pump inhibitors in subjects with or with GI symptoms who intend to observe fasting in Ramadan. The investigators will compare the effectiveness of proton pump inhibitors to prevent or reduce the signs of dyspepsia during Ramadan compared to placebo.

Read the detailed description

evaluate the interest of proton pump inhibitors in subjects with or with GI symptoms who intend to observe fasting in Ramadan. Investigators will compare the effectiveness of proton pump inhibitors to prevent or reduce the signs of dyspepsia during at least Ramadan compared to placebo.

The study will be conducted at least from April 2019 to at least June 2030.The study is prospective, two parallel groups, randomized controlled and double blind.

02

Conditions studied

  • Dyspepsia

Browse trials for

Keywords

  • fasting
  • Proton Pump Inhibitors
  • dyspepsia
03

In context

Dyspepsia

363 studies on the registry are indexed under Dyspepsia; 51 are open to participants now.

This study's enrollment of 500 is above the median of 87 across 297 interventional studies indexed under Dyspepsia.

Browse Dyspepsia studies →

Lead sponsor

University of Monastir is the lead sponsor of 112 studies on the registry; 30 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Eligibility criteria

Inclusion Criteria:

-

Exclusion Criteria:

  • Diagnosed GastroDuodenal Ulcer
05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Care provider)
Enrollment
500 participants (actual)

Study arms

  • Active comparator
    A : Proton Pump Inhibitors

    Patients are given proton pump inhibitors tablets once a day

    Drug: Esomeprazole

  • Placebo comparator
    B: Placebo

    Patients are given a placebo instead of proton pump inhibitors active drug

    Drug: Placebo

Interventions

  • DrugEsomeprazole

    Patients are given a box of capsules of which they take 1capsule/day during the month of ramadan

    Also known as: Nexium

  • DrugPlacebo

    Patients are given a box of capsules of which they take 1capsule/day during the month of ramadan

06

What researchers measure

Primary outcomes

  1. Overall symptom relief during the 4 weeks of treatment

    Relief of dyspepsia symptoms during the treatment period according to the decrease of SF-LDQ score

    Time frame: 30 days after inclusion

Secondary outcomes

  1. number of days without dyspepsia

    the number of days with SF-LDQ score \<1

    Time frame: 30 days after inclusion

  2. quality of life assessment

    quality of life assessment ccording to the SF-36 score

    Time frame: 30 days after inclusion

  3. Patients satisfaction of the treatment

    Patients satisfaction according to Likert score

    Time frame: 30 days after inclusion

07

Study locations

1 site
  • Emergency department of university hospital Fattouma Bourguiba of Monastir Monastir, Monastir Tunisia
    Monastir, 5000, Tunisia
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 25, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT05287633
Lead sponsor
University of Monastir
Responsible party
Pr. Semir Nouira (professor, University of Monastir) — Principal investigator
First posted
Mar 18, 2022
Start date
Jan 20, 2020
Primary completion
Dec 15, 2020
Completion
Dec 30, 2024
Last update
Feb 25, 2025

Study contacts

Semir Nouira, Professor
principal investigator · University of Monastir

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Feb 2025. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion