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Study identifier: NCT04474990 Synced from ClinicalTrials.gov · August 07, 2026
● Study status: Available

Single-Patient Expanded Access Protocol for Tradipitant In A Single Patient With Gastroparesis

Condition: Gastroparesis · Diabetic Gastroparesis  ·  Sponsor: Vanda Pharmaceuticals

PhaseN/A
Planned participants
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNoCheck eligibility criteria ↓
Where15 locations

Interested? Contact the study team ↓

Sponsor, CRO or site team? See where this study is running → — listed sites, countries and recruiting context. Everything below is written for patients and caregivers.

About this study

Primary Objective: To treat a single patient with gastroparesis who has requested expanded access with tradipitant

This description comes directly from the study's public registry record.

Talk to the study team

Vanda Pharmaceuticals  ·  2027343400  ·  clinicaltrials@vandapharma.com

There is no obligation to join — the study team can answer your questions about taking part.

Always discuss trial participation with your own doctor first.

Full eligibility criteria (exactly as the study team wrote them)

Inclusion Criteria: * Identified subject who requested expanded access * Diagnosed with gastroparesis * Demonstrated delayed gastric emptying * Presence of moderate to severe nausea * Patient does not qualify for or does not have access to other clinical trials with tradipitant; Exclusion Criteria: * Another active disorder or treatment which could explain or contribute to symptoms of gastroparesis * A positive test for drugs of abuse at the screening or evaluation visits; * Exposure to any investigational medication in the past 60 days other than tradipitant * Gastrectomy, fundoplication, vagotomy, pyloroplasty, bariatric surgery, or gastric stimulation device surgically implanted within the last year * Any other reason as determined by the Investigator which may lead to an unfavorable risk-benefit ratio to treatment;

Reproduced word-for-word from the public registry record — the study team can answer questions about it.

Locations (15)

Vanda Investigational SiteMaitland, Florida, United StatesAvailable
Vanda Investigational SiteTampa, Florida, United StatesAvailable
Vanda Investigational SiteWauconda, Illinois, United StatesAvailable
Vanda Investigational SiteWichita, Kansas, United StatesAvailable
Vanda Investigational SiteLouisville, Kentucky, United StatesAvailable
Vanda Investigational SiteChevy Chase, Maryland, United StatesAvailable
Vanda Investigational SiteBoston, Massachusetts, United StatesAvailable
Vanda Investigational SiteChesterfield, Missouri, United StatesAvailable
Vanda Investigational SiteCharlotte, North Carolina, United StatesAvailable
Vanda Investigational SiteTulsa, Oklahoma, United StatesAvailable
Vanda Investigational SitePhiladelphia, Pennsylvania, United StatesAvailable
Vanda Investigational SiteNashville, Tennessee, United StatesAvailable

+ 3 more locations — full list on the registry record.

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