Clinical Trials

Numerous clinical trials across all trial phases have evaluated domperidone for gastrointestinal and neurological conditions, including gastroparesis, gastroesophageal reflux disease, low milk supply, secondary progressive multiple sclerosis, and sudden cardiac death risk. Sponsored by academic institutions—such as Assistance Publique - Hopitaux de Paris, Sunnybrook Health Sciences Centre, and the University of Calgary—and industry entities like Janssen Research & Development LLC, trial recruitment statuses range from active and completed to terminated or withdrawn. Key investigations include a clinical trial evaluating lactation enhancement and a clinical trial assessing preoperative gastric residual volume.

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT04699591 RECRUITING
GERD; Gastroesophageal Reflux; Gastroparesis
Jose Cocjin
2013-04
NCT06695962 NOT_YET_RECRUITING
Type 1 Diabetic
University Hospital, Rouen
2026-03-01 PHASE3
NCT01696734 RECRUITING
Digestive System Disorder; Dyspepsia; Esophagitis; Gastroesophageal Reflux Disease; Gastroparesis; Heartburn; Nausea and Vomiting
M.D. Anderson Cancer Center
2012-10-23 PHASE3
NCT07578402 NOT_YET_RECRUITING
Dyspepsia; Functioanl Dyspepsia; Epigastric Pain Syndrome; Epigastric Fullness
Rakibul Mostafa
2026-05-15 PHASE4
NCT06590805 RECRUITING
Physical Therapy; Electrotherapy; Dietary Modification
Haytham Ibrahim Morsi
2024-09-01
NCT05570292 COMPLETED
Gastric Residual Volume
Ain Shams University
2022-10-10 PHASE3
NCT05596006 COMPLETED
Breastfeeding Mothers
Gadjah Mada University
2022-12-31 PHASE2
NCT04104867 UNKNOWN
Abdominal Pain
Mahidol University
2019-09-16
NCT05570292 Completed
Gastric Residual Volume
Ain Shams University
2022-10-10 Phase 3
NCT04583111 UNKNOWN
Bowel Preparation
RenJi Hospital
2020-03-01 PHASE4
NCT04802785 UNKNOWN
Air Travel
Dinara Zhumanbayeva
2021-06 PHASE2; PHASE3
NCT05076461 COMPLETED
Vomiting in Infants and/or Children; Acute Gastroenteritis
Tehsil Headquarter Hospital
2020-07-01
NCT04653584 Terminated
Parkinson Disease
Assistance Publique - Hôpitaux de Paris
2021-01-01 --
NCT03617016 COMPLETED
Dyspepsia
Xian-Janssen Pharmaceutical Ltd.
2018-08-27 PHASE4
NCT05030116 COMPLETED
Dyspepsia
Ruijin Hospital
2019-06-26 PHASE4
NCT02308137 COMPLETED
Multiple Sclerosis, Secondary Progressive
University of Calgary
2015-02 PHASE2
NCT02493049 COMPLETED
Multiple Sclerosis, Relapsing-Remitting
University of Calgary
2015-08 PHASE2
NCT03806062 COMPLETED
Insufficient Lactation
Cairo University
2018-01-02 PHASE4
NCT03355170 WITHDRAWN
GERD; Cardiac Event; Safety Issues
Neutec Ar-Ge San ve Tic A.Ş
2018-03-01 PHASE4
NCT03662113 COMPLETED
Capsule Endoscopy; Pediatric Disorder
Children's Hospital of Fudan University
2017-11-01
NCT03837067 Completed
Parkinson''s Disease
Assistance Publique - Hôpitaux de Paris
2018-07-17 --
NCT02699385 TERMINATED
Gastroenteritis
Janssen-Cilag International NV
2015-12-07 PHASE3
NCT02980250 COMPLETED
Feeding Intolerance; Premature Birth; Domperidone Overdose; Gastric Retention
Nanfang Hospital, Southern Medical University
2015-11 PHASE4
NCT00777439 UNKNOWN
Gastroparesis
Arnold, George, M.D.
2008-10
NCT02816853 COMPLETED
Healthy
Janssen Research & Development, LLC
2016-05 PHASE1
NCT03022201 COMPLETED
Parkinson's Disease,Idiopathic
Seoul National University Hospital
2013-05 PHASE4
NCT03221855 COMPLETED
Breastfeeding
Hospital de Clinicas de Porto Alegre
2013-03 EARLY_PHASE1
NCT01512225 COMPLETED
Low Milk Supply
Sunnybrook Health Sciences Centre
2012-05 PHASE2
NCT02264587 UNKNOWN
Diabetic Gastroparesis
Liangzhou Wei
2014-10 PHASE4
NCT01878526 COMPLETED
Gastroesophageal Reflux Disease; Systemic Sclerosis; Scleroderma
Khon Kaen University
2013-06 PHASE3
NCT02685436 COMPLETED
Gastroesophageal Reflux Disease
Mansoura University Children Hospital
2013-03 PHASE4
NCT02958046 COMPLETED
Gastroesophageal Reflux Disease
Neutec Ar-Ge San ve Tic A.Ş
2014-01 PHASE4
NCT01844622 COMPLETED
Digestive System Disease
Mt. Sinai Medical Center, Miami
2007-12
NCT02140073 UNKNOWN
GERD
Belarusian Medical Academy of Post-Graduate Education
2013-12 PHASE4
NCT01711918 COMPLETED
Patients With Gastroparesis Who Have Failed Standard Therapy
Ron Schey
2012-07
NCT01780909 UNKNOWN
Concentration-Time Profiles in Stomach & Intestine.
KU Leuven
2013-02
NCT01257672 COMPLETED
Gastroenteritis; Vomiting; Acute Gastroenteritis
IRCCS Burlo Garofolo
2011-07 PHASE3
NCT01710462 Withdrawn
Gastroesophageal Reflux Disease
Eurofarma Laboratorios S.A.
2013-08 Phase 3
NCT01643889 COMPLETED
Healthy
Janssen Research & Development, LLC
2012-07 PHASE1
NCT00761254 TERMINATED
Gastroparesis; GERD; Esophagitis; Dyspepsia; Chronic Idiopathic Constipation; Nausea; Vomiting
Carle Physician Group
2008-08
NCT01378884 WITHDRAWN
Gastroparesis
Allegiance Health
2010-03 PHASE3
NCT01907633 Completed
Death Sudden Cardiac
Janssen Research & Development LLC
2011-12 --
NCT00760461 TERMINATED
Gastroparesis
Yale University
2008-10 PHASE2
NCT01355276 COMPLETED
Dyspepsia
Eisai China Inc.
2010-10 PHASE3
NCT01021475 UNKNOWN
Functional Dyspepsia
International College of Osteopathic Medicine
2009-11 PHASE1
NCT00604942 TERMINATED
Achalasia; GORD
Guy's and St Thomas' NHS Foundation Trust
2007-11
NCT00552422 TERMINATED
Gastroparesis; Gastroesophageal Reflux
David J. Lederer, M.D.
2007-03
NCT01347814 COMPLETED
Diabetes Mellitus
University of Limerick
2008-02
NCT00305331 TERMINATED
Parkinson's Disease; Peripheral Edema
University Health Network, Toronto
2006-03 PHASE2
NCT00308334 COMPLETED
Low Breast Milk Supply
IWK Health Centre
2003-10 PHASE2; PHASE3
NCT01710462 WITHDRAWN
Gastroesophageal Reflux Disease
Eurofarma Laboratorios S.A.
2013-08 PHASE3
NCT00284024 TERMINATED
Insufficient Breastmilk Production
Hamilton Health Sciences Corporation
2006-09 PHASE2
NCT00006077 COMPLETED
Parkinson's Disease
National Institute of Neurological Disorders and Stroke (NINDS)
2000-08 PHASE2
NCT00238056 COMPLETED
Prematurity and Feeding Intolerance
Nantes University Hospital
PHASE2
NCT00103597 COMPLETED
Parkinson's Disease; Multiple System Atrophy; Orthostatic Hypotension
Royal Brisbane and Women's Hospital
2005-01 PHASE1

(data from https://clinicaltrials.gov, updated on 2026-03-24)

Check the Domperidone product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Compliance for Clinical Use

Mechanism and Biochemical Profile

Domperidone selectively binds to peripheral dopamine D2 and D3 receptors with high affinity, thereby inhibiting dopamine-mediated signaling within the chemoreceptor trigger zone and gastrointestinal tract. This receptor blockade promotes gastrointestinal motility and suppresses emetic pathways, demonstrating clinical relevance in the management of nausea, vomiting, gastroparesis, and gastroesophageal reflux disease.

Appendix RUO and cGMP Quality Standards

Quality Dimension RUO (Research Use Only) cGMP (Current Good Manufacturing Practice)
Clinical Applicability Prohibited in human clinical trials or medical diagnostics. Mandatory for human clinical trials (Phase I–III) and therapies.
Regulatory Status Non-regulated grade; exempt from drug manufacturing laws. Legally enforced by health authorities (e.g., FDA, EMA, NMPA).
Facility Environment Unclassified analytical or research laboratories. Validated Cleanrooms (ISO Class 5–8) with continuous monitoring.
Quality Control Basic purity and activity testing. Rigorous safety release testing (Sterility, Endotoxin, Mycoplasma).
Process Validation Basic equipment calibration; no process validation required. Full qualification (IQ/OQ/PQ) and complete batch records.
Quality Assurance Vendor self-declared without required formal QMS. Mandatory QA/QC unit, Change Control, CAPA, and vendor audits.
Regulatory Impact High risk of IND rejection if used as a critical raw material. Required for IND/NDA filings, supported by Drug Master Files (DMF).

Footnotes

Regulatory Note: Governed by FDA (21 CFR Parts 210/211/312), EMA (EudraLex Vol 4), ICH Guidelines (E6/Q7/Q9/Q10), and compendial standards (USP <71>/<85>/<1043>).

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Note: Technical data last updated: Sep 1, 2026.