Gastroparesis Clinical Trials

Recruiting gastroparesis studies with sites across the US, sourced from ClinicalTrials.gov and refreshed daily. Free to join — find one near you below.

Clinical trials study new ways to prevent, detect, or treat gastroparesis. Joining one can give you access to investigational treatments and close monitoring by a specialist research team — at no cost — while helping advance care for others. Below are recruiting gastroparesis studies with sites across the US; use the location tools to find ones near you.

What to expect

Screening first. The study team reviews your eligibility before anything else — there's no obligation to continue.
Informed consent. You'll get a full explanation of the study, its potential risks and benefits, and can withdraw at any time.
No cost to you. Study visits, tests, and the investigational treatment are covered; many studies reimburse travel.

Recruiting gastroparesis trials

Within

Effect Of Percutaneous Electrical Nerve Field Stimulation on Symptom Control/Nervous System Activity in Patients w/Diabetes Types 1/2

for Diabetes

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: 18 - 60

Code: NCT06783504

Gastric Electrical Stimulation for Abdominal Pain in Patients With Gastroparesis

for Gastroparesis

1 site in Louisville

Sponsor: University of Louisville

Sex: All·Age: 18+

Code: NCT07556237

Virtual Poetry Workshops to Enhance Patient Well Being and Reduce Anxiety

for Dyspepsia

1 site in Columbus

Sponsor: Ohio State University

Sex: All·Age: 18+

Code: NCT07717541

Apply to this trial

Disposable Endoscope Platform in Third Space Endoscopic Procedures

for Achalasia

1 site in Houston

Sponsor: Baylor College of Medicine

Sex: All·Age: 18+

Code: NCT06738628

Pyloric Sphincter Abnormalities in Patients With Gastroparesis Symptoms

for Gastroparesis

5 sites incl. Scottsdale

Sponsor: Johns Hopkins Bloomberg School of Public Health

Sex: All·Age: 18 - 85·Accepts healthy volunteers

Code: NCT04661215

Apply to this trial

Development and Validation of a Risk Prediction Model for Gastric Retention in Patients Undergoing Sedated Gastroscopy

for Gastric Cancer Stage

Sponsor: Zhejiang University

Sex: All·Age: 18+

Code: NCT07104214

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G-POEM for Glycemic Control in Diabetic Gastroparesis

for Gastroparesis

Sponsor: French Society of Digestive Endoscopy

Sex: All·Age: 18 - 90

Code: NCT06965543

Prokinetics and Body Surface Gastric Mapping in Dyspeptic Patients: Baseline and Treatment Effects

for Gastroparesis

1 site in Philadelphia

Sponsor: University of Auckland, New Zealand

Sex: All·Age: 18+

Code: NCT06854120

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GpCRC Pediatric Gastroparesis Registry 2

for Gastroparesis

6 sites incl. Boston

Sponsor: Johns Hopkins Bloomberg School of Public Health

Sex: All·Age: 8 - 25

Code: NCT05981300

Apply to this trial

The Role of AAT After Abdominal Surgery Based on RWS

for Acupuncture, Ear

Sponsor: Peking Union Medical College Hospital

Sex: All·Age: 40 - 70·Accepts healthy volunteers

Code: NCT06580197

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The Use of Body Surface Gastric Mapping in Assessing the Clinical Success of G-POEM

for Gastroparesis

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: 18+

Code: NCT06493032

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Growth Hormone for the Treatment of Gastroparesis

for Gastroparesis

2 sites incl. Phoenix

Sponsor: Mayo Clinic

Sex: All·Age: 18 - 65

Code: NCT06803589·EARLY_Phase 1

Apply to this trial

Achieving nuTritional Target in criticAlly Ill patieNts With iMpairEd gastroiNtesTinal Dysfunction

for Parenteral Nutrition

Sponsor: Romanian Society for Enteral and Parenteral Nutrition

Sex: All·Age: 18+

Code: NCT06510348

Apply to this trial

TENS in Scleroderma

for Scleroderma

1 site in Ann Arbor

Sponsor: University of Michigan

Sex: All·Age: 18+

Code: NCT06646913·Phase 1

Apply to this trial

Gastroparesis Registry 4

for Gastroparesis

6 sites incl. Scottsdale

Sponsor: Johns Hopkins Bloomberg School of Public Health

Sex: All·Age: 18 - 85

Code: NCT05846802

Apply to this trial

Mechanisms of Action for the Enterra Medical Gastric Electrical Stimulator

for Gastroparesis

Sponsor: University of Aarhus

Sex: All·Age: 18+

Code: NCT06582576

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Study of Enhanced Programming Stimulation with the Enterra® Therapy System

for Gastroparesis

6 sites incl. Tampa

Sponsor: Enterra Medical, Inc.

Sex: All·Age: 18 - 70

Code: NCT06560307

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Body Surface Gastric Mapping Vs Gastric Emptying Scintigraphy on Clinical Management in Gastroparesis

for Gastroparesis

Sponsor: University of Western Sydney

Sex: All·Age: 18+

Code: NCT06411574

Apply to this trial

Body Surface Gastric Mapping in Patients on Semaglutide

for Semaglutide-Induced Gastric Motility

Sponsor: University of Western Sydney

Sex: All·Age: 18+

Code: NCT06401746

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G-POEM vs PEG-J in Gastroparesis Patients

for Gastroparesis

Sponsor: Maastricht University Medical Center

Sex: All·Age: 18+

Code: NCT06372132

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Open Label Safety Study of Tradipitant in Idiopathic and Diabetic Gastroparesis

for Idiopathic Gastroparesis

Sponsor: Vanda Pharmaceuticals

Sex: All·Age: 18 - 70

Code: NCT06836557·Phase 3

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Study of Enterra Programming with Nocturnal Cycling in Gastroparetics

for Gastroparesis

2 sites incl. Louisville

Sponsor: Enterra Medical, Inc.

Sex: All·Age: 18 - 70

Code: NCT05980455

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ImpACt of Very High Protein Content Enteral nUtrition Formulas on Critically Ill MUltipLe trAuma paTiEnts

for Metabolism

Sponsor: Romanian Society for Enteral and Parenteral Nutrition

Sex: All·Age: 18+

Code: NCT05647135

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Study of Gastric Motility in Eosinophilic Gastritis

for Eosinophilic Gastritis

3 sites incl. Chicago

Sponsor: Children's Hospital Medical Center, Cincinnati

Sex: All·Age: 18 - 59

Code: NCT05229432

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Impact of Per Oral Pyloromyotomy (POP) on Glycemic Control in Diabetes

for Diabetes Mellitus

1 site in Cleveland

Sponsor: Matthew Allemang

Sex: All·Age: 18+

Code: NCT04696159

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Laparoscopic Implantation of a Gastric Pacemaker in the Treatment of Gastroparesis

for Gastroparesis

Sponsor: Evangelic Hospital Kalk Cologne

Sex: All·Age: 18+

Code: NCT06661668

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Body Surface Gastric Mapping to Evaluate Patients With Upper Gastrointestinal Symptoms and Controls

for Motility Disorder

Sponsor: University of Calgary

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT05812339

Gastric Pathophysiology in Diabetes

for Diabetes Mellitus, Type 1

Sponsor: Institute for Clinical and Experimental Medicine

Sex: All·Age: 18 - 70·Accepts healthy volunteers

Code: NCT06068114

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BSGM to Evaluate Patients With GI Symptoms

for Gastrointestinal Motility Disorders in Children

5 sites incl. San Diego

Sponsor: Children's Hospital of Philadelphia

Sex: All·Age: 8 - 25·Accepts healthy volunteers

Code: NCT05880199

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Prospective Evaluation of the Clinical Utility of Peroral Endoscopic Myotomy for Gastrointestinal Motility Disorders

for Achalasia

1 site in Orlando

Sponsor: AdventHealth

Sex: All·Age: 18+

Code: NCT05905016

Apply to this trial

Indiana University Gastric Electrical Stimulation Registry

for Gastroparesis

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: 18 - 80

Code: NCT05047289

IVIG for Drug and Device Refractory Gastrointestinal Auto-Immune Neuropathy

for Gastrointestinal Motility Disorder

1 site in Louisville

Sponsor: University of Louisville

Sex: All·Age: 12 - 90

Code: NCT04208828

Apply to this trial

Gastric Per-Oral Endoscopic Myotomy (G-POEM) for the Treatment of Gastroparesis

for Gastroparesis

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT04434781

Apply to this trial

Medtronic Enterra II Neurostimulator

for Gastroparesis

1 site in Richardson

Sponsor: Methodist Health System

Sex: All·Age: 18 - 70

Code: NCT06215547

Indiana University Gastrointestinal Motility Diagnosis Registry

for Eosinophilic Esophagitis

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: All ages

Code: NCT04506593

Apply to this trial

GI Neuromuscular Pathology Prospective Registry

for Gastroparesis

1 site in Indianapolis

Sponsor: Indiana University

Sex: All·Age: 6 Months - 90·Accepts healthy volunteers

Code: NCT02165059

Apply to this trial

Compassionate Use of Domperidone for Refractory Gastroparesis

for GERD

1 site in Kansas City

Sponsor: Jose Cocjin

Sex: All·Age: 12 - 21

Code: NCT04699591

Apply to this trial

Gastroparesis Outcome Longitudinal Database Enrolled Numerically

for Gastroparesis

1 site in Louisville

Sponsor: University of Louisville

Sex: All·Age: All ages

Code: NCT03876288

Apply to this trial

Domperidone in Treating Patients With Gastrointestinal Disorders

for Digestive System Disorder

1 site in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 16+

Code: NCT01696734·Phase 3

Apply to this trial

Gastroparesis clinical trials — common questions

Are gastroparesis clinical trials free to join?

Yes. Participating in a gastroparesis clinical trial is free — study-related visits, tests, and the investigational treatment are provided at no cost to you. Many studies also reimburse travel and time. You never pay to take part.

Who can join a gastroparesis clinical trial?

Each gastroparesis study sets its own eligibility criteria — typically based on age, medical history, current treatments, and overall health. Every trial listed here shows its criteria, and the study team confirms your eligibility before enrollment. You can review and apply to any that look like a fit.

How do I find a gastroparesis trial near me?

Use the location controls above. We'll show recruiting gastroparesis trials with sites near you, sorted by distance. You can widen the radius or share your exact location for the closest matches.

How many gastroparesis trials are recruiting right now?

We're currently tracking roughly 29 recruiting gastroparesis trials with US sites, sourced from ClinicalTrials.gov and refreshed daily.

Looking for a specific location? Browse trials by city and state.

Gastroparesis trials by city

Indianapolis, IN Ann Arbor, MI Boston, MA Chicago, IL Cleveland, OH Columbus, OH Orlando, FL San Diego, CA Tampa, FL

Related specialties

Gastroenterology