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Clinical trialNCT03721107CompletedPhase 2Interventional

A Trial for New Treatment of Adult Participants With Irritable Bowel Syndrome

Sponsor4D pharma plcEnrollment366Irritable Bowel Syndrome
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

34 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Ireland
  • Cork University Hospital

    Cork, Ireland

United Kingdom
  • Mac Clinical Research (barnsley)

    Barnsley, United Kingdom

  • Mac Clinical Research (blackpool)

    Blackpool, United Kingdom

  • Mac Clinical Research (cannock)

    Cannock, United Kingdom

  • Cps Research

    Glasgow, United Kingdom

  • Mac Clinical Research (leeds)

    Leeds, United Kingdom

  • Mac Clinical Research (liverpool)

    Liverpool, United Kingdom

  • Mac Clinical Research (manchester)

    Manchester, United Kingdom

  • Wythenshawe Hospital

    Manchester, United Kingdom

  • Mac Clinical Research (stockton-on-Tees)

    Stockton-on-Tees, United Kingdom

United States
  • Clinical Research Associates

    Huntsville, Alabama, United States

  • Elite Clinical Studies

    Phoenix, Arizona, United States

  • Translational Research Group, Inc

    North Hollywood, California, United States

  • Probe Clinical Research

    Riverside, California, United States

  • Connecticut Gastroenterology Clinical Research

    Bristol, Connecticut, United States

  • Digestive Care of North Broward, Llc

    Coral Springs, Florida, United States

  • Borland-Groover Clinic

    Jacksonville, Florida, United States

  • Orlando Florida Bioclinica Research Network

    Orlando, Florida, United States

  • Clinical Research Center of Florida

    Pompano Beach, Florida, United States

  • East Coast Institute for Research, Llc.

    Saint Augustine, Florida, United States

  • Guardian Angel Research Center

    Tampa, Florida, United States

  • Georgia Medical Associates

    Snellville, Georgia, United States

  • Evanston Premier Healthcare & Research, Llc.

    Evanston, Illinois, United States

  • Centex Research, Inc.

    Lake Charles, Louisiana, United States

  • Capitol Research

    Rockville, Maryland, United States

  • Specialists in Gastroenterology

    St Louis, Missouri, United States

  • Pharmquest

    Greensboro, North Carolina, United States

  • Aventiv Research Inc.

    Columbus, Ohio, United States

  • Coastal Carolina Research Center

    Mt. Pleasant, South Carolina, United States

  • Wr-Clinsearch

    Chattanooga, Tennessee, United States

  • Clinical Neuroscience Solutions, Inc

    Memphis, Tennessee, United States

  • Houston Methodist Gastroenterology Associates

    Houston, Texas, United States

  • Gulf Coast Medical Research, Llc.

    Missouri City, Texas, United States

  • Blue Ridge Medical Research

    Lynchburg, Virginia, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
11 Oct 2018
Primary completion
13 May 2020
Completion
13 May 2020
Last update posted
11 Jan 2022
Registered enrollment
366
Registry id
NCT03721107

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.