Pyloric Sphincter Abnormalities in Patients With Gastroparesis Symptoms
NCT04661215
This study is recruiting at 5 US sites in 5 states, according to its ClinicalTrials.gov record last updated .
Summary
The overall objective of this study is to determine if there are pyloric sphincter abnormalities in patients with gastroparesis symptoms and determine how prevalent these abnormalities are using tests to assess the pyloric sphincter - endoluminal functional luminal imaging probe (Endoflip™), water load satiety testing (WLST), and high-resolution cutaneous electrogastrography (HR-EGG) using Gastric Alimetry™ System.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Gastroparesis
- Idiopathic Gastric Motility Disorder
- Diabetic Gastroparesis
Eligibility basics and study details
- Study type
- Observational
- Phase
- Not applicable
- Ages
- 18 to 85 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
- Last updated on ClinicalTrials.gov
- April 3, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Arizona · 1
- Mayo Clinic Arizona · Scottsdale, AZ
Kentucky · 1
- University of Louisville · Louisville, KY
Massachusetts · 1
- Massachusetts General · Boston, MA
North Carolina · 1
- Wake Forest University Health Sciences · Winston-Salem, NC
Pennsylvania · 1
- Temple University · Philadelphia, PA
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.