Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT00779493 · ClinicalTrials.gov registry record · Phase 4

Curcumin (Tumeric) in the Treatment of Irritable Bowel Syndrome: A Randomized-Controlled Trial

A Phase 4 study, sponsored by Kaiser Permanente.

Completed
Registry status
Phase 4
Development phase
17
Enrollment target

NCT00779493: Completed Phase 4 study, sponsored by Kaiser Permanente.

NCT00779493 is a Phase 4 study that has completed, run by Kaiser Permanente. The registered enrollment target is 17 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT00779493, a Phase 4 study, has completed, sponsored by Kaiser Permanente.

COMPLETED
Registry status
Phase 4
Development phase
17 participants
Enrollment target

Study Summary

Evidence exists to support low-grade inflammation as the inciting factor leading to visceral hypersensitivity and alteration in motility in irritable bowel syndrome.In the medical literature,there is ample in vitro and in vivo evidence supporting turmeric and its derivative curcumin as an antitumor, anti-inflammatory and antioxidant agent. We propose a randomized, placebo-controlled, double blinded, parallel treatment study evaluating the effects of turmeric on the symptoms of irritable bowel syndrome.

Interventions

  • DIETARY_SUPPLEMENT curcumin
  • DIETARY_SUPPLEMENT placebo

Trial Details

FieldValue
Enrollment Target 17 participants
Start Date 2008-11
Est. Completion 2009-06
Phase Phase 4
Kaiser Permanente

294 total trials

What the finished NCT00779493 record still lists

NCT00779493 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 17 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (97% lower).

The record links to 0 conditions, and to 2 interventions - of which curcumin is the first listed.

NCT00779493 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00779493 about?

NCT00779493 is a clinical study titled "Curcumin (Tumeric) in the Treatment of Irritable Bowel Syndrome: A Randomized-Controlled Trial". Evidence exists to support low-grade inflammation as the inciting factor leading to visceral hypersensitivity and alteration in motility in irritable bowel syndrome.In the medical literature,there is ample in vitro and in vivo evidence supporting turmeric and its derivative curcumin as an antitumor,...

What is the current status of trial NCT00779493?

This trial is currently completed. It is a Phase 4 study. The enrollment target is 17 participants. The study started on 2008-11. Estimated completion is 2009-06.

What interventions are being tested in trial NCT00779493?

The interventions under investigation include: curcumin (DIETARY_SUPPLEMENT), placebo (DIETARY_SUPPLEMENT).

Who is sponsoring clinical trial NCT00779493?

This trial is sponsored by Kaiser Permanente, which has 294 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00779493's enrollment target sits among peer trials

17 1854th of 2000 higher than 132 of 2,000 other Phase 4 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 4 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT02090140 · 17 participants · NA

    Microfracture Versus Adipose Derived Stem Cells for the Treatment of Articular Cartilage Defects

  • NCT03317860 · 17 participants · NA

    Improving Measurement and Treatment of Post-stroke Neglect

  • NCT04356469 · 17 participants · Phase 2

    TCR Alpha Beta T-cell Depleted Haploidentical HCT in the Treatment of Non-Malignant Hematological Disorders in Children

  • NCT04414046 · 17 participants · Phase 2

    TCR Alpha Beta T-cell Depleted Haploidentical HCT in the Treatment of Primary Immunodeficiency and Inherited Metabolic Disorders in Children

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT00779493, the US trial registry maintained by the National Library of Medicine. NCT00779493 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.