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Evaluating the Safety and Efficacy of Tradipitant vs. Placebo in Idiopathic and Diabetic Gastroparesis
Sponsor: Vanda Pharmaceuticals
Summary
To investigate the safety and efficacy of tradipitant versus placebo in relieving nausea and other symptoms of gastroparesis.
Official title: VP-VLY-686-3301: A Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase Iii Study To Assess The Efficacy Of Tradipitant In Relieving Symptoms Of Gastroparesis
Key Details
Gender
All
Age Range
18 Years - 70 Years
Study Type
INTERVENTIONAL
Enrollment
979
Start Date
2019-08-20
Completion Date
2025-02-21
Last Updated
2026-09-24
Healthy Volunteers
No
Interventions
Tradipitant
BID
Placebo
BID
Open Label Tradipitant
BID
Locations (36)
Vanda Investigational Site
Birmingham, Alabama, United States
Vanda Investigational Site
Peoria, Arizona, United States
Vanda Investigational Site
Little Rock, Arkansas, United States
Vanda Investigational Site
Chula Vista, California, United States
Vanda Investigational Site
La Jolla, California, United States
Vanda Investigational Site
Los Angeles, California, United States
Vanda Investigational Site
Los Angeles, California, United States
Vanda Investigational Site
Maitland, Florida, United States
Vanda Investigational Site
Palmetto Bay, Florida, United States
Vanda Investigational Site
Tampa, Florida, United States
Vanda Investigational Site
Morrow, Georgia, United States
Vanda Investigational Site
Wauconda, Illinois, United States
Vanda Investigational Site
West Des Moines, Iowa, United States
Vanda Investigational Site
Wichita, Kansas, United States
Vanda Investigational Site
Louisville, Kentucky, United States
Vanda Investigational Site
Marrero, Louisiana, United States
Vanda Investigational Site
Chevy Chase, Maryland, United States
Vanda Investigational Site
Boston, Massachusetts, United States
Vanda Investigational Site
Boston, Massachusetts, United States
Vanda Investigational Site
Chesterfield, Missouri, United States
Vanda Investigational Site
Las Vegas, Nevada, United States
Vanda Investigational Site
Brooklyn, New York, United States
Vanda Investigational Site
Charlotte, North Carolina, United States
Vanda Investigational Site
Raleigh, North Carolina, United States
Vanda Investigational Site
Columbus, Ohio, United States
Vanda Investigational Site
Huber Heights, Ohio, United States
Vanda Investigational Site
Edmond, Oklahoma, United States
Vanda Investigational Site
Tulsa, Oklahoma, United States
Vanda Investigational Site
Philadelphia, Pennsylvania, United States
Vanda Investigational Site
Chattanooga, Tennessee, United States
Vanda Investigational Site
Nashville, Tennessee, United States
Vanda Investigational Site
Houston, Texas, United States
Vanda Investigational Site
Houston, Texas, United States
Vanda Investigational Site
Plano, Texas, United States
Vanda Investigational Site
San Antonio, Texas, United States
Vanda Investigational Site
Salt Lake City, Utah, United States