NCT04699591 · Jose Cocjin
Compassionate Use of Domperidone for Refractory Gastroparesis
What this study is about
The purpose of this program is to allow the use of domperidone in children from 12 to 21 years of age with symptoms related to motility disorders and Gastroesophageal reflux disease (GERD) who have failed all the standard treatments for their condition.
View original scientific description
The purpose of this program is to allow the use of domperidone in children from 12 to 21 years of age with symptoms related to motility disorders and Gastroesophageal reflux disease (GERD) who have failed all the standard treatments for their condition.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Male or female
- Age 12 - 21
- Symptoms or manifestations secondary to GERD (e.g., persistent esophagitis, heartburn, upper airway signs or symptoms or respiratory symptoms), gastrointestinal motility disorders such as nausea, vomiting, severe dyspepsia or severe chronic constipation that are refractory to standard therapy.
- Patients must have a comprehensive evaluation to eliminate other causes of their symptoms.
- Patient has signed informed consent for the administration of domperidone that informs the patient of potential adverse events including:
- increased prolactin levels
- extrapyramidal side effects
- breast changes
- Cardiac arrhythmias including QT prolongation
- There is a potential for increased risk of adverse events with the drugs and herbal supplements listed in the addendum (See Addendum on pages 24 and 25)
- The coordinator/investigator will have a discussion with the family about the use of any of the medications and herbal supplements listed in the addendum to make sure they understand the increased risk of their use and the need to contact the investigators prior to using any of the listed medications and herbal supplements.
Exclusion criteria
- History of, or current, arrhythmias including ventricular tachycardia, ventricular fibrillation and Torsade des Pointes. Patients with minor forms of ectopy (PACs) are not necessarily excluded.
- Clinically significant bradycardia, sinus node dysfunction, or heart block. Prolonged Tc (QTc\> 450 milliseconds for males, QTc\>470 milliseconds for females).
- Clinically significant electrolyte disorders.
- Gastrointestinal hemorrhage or obstruction
- Presence of a prolactinoma (prolactin-releasing pituitary tumor).
- Pregnant or breast feeding female
- Known allergy to domperidone
Where
- Kansas City, Missouri
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Mar 24, 2026 · Source of record for eligibility and locations