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ClinicalTrials.gov public records Last synced Jul 21, 2026, 7:32 PM EDT

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Showing 1–8 of 8 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers Results available

Residual Gastric Volume in Same Day Versus Split Dose and Evening Before Bowel Preparation

NCT02264249
Conditions
Esophagogastroduodenoscopy, Colonoscopy
Interventions
Esophagogastroduodenoscopy and colonoscopy split dose prep, Esophagogastroduodenoscopy and colonoscopy Evening before colonoscopy prep, Esophagogastroduodenoscopy and colonoscopy Same day prep colonoscopy preparation
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
449 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Weston, Florida
Conditions
Upper Endoscopy, GLP1-R-related Disease
Interventions
Modified Fasting Guidelines
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Completed No phase listed Observational Accepts healthy volunteers

CT Residual Gastric Fluid Volume

NCT02239068
Conditions
Clinical CT Abdomen/Pelvic With Oral Contrast and Sedation
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Month to 10 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2023
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Holding vs. Continuing Incretin-based Therapies Before Upper Endoscopy

NCT06533527
Conditions
Diabetes Mellitus, Type 2, Obesity, Gastroparesis
Interventions
GLP-1 medication
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
Not listed
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Weston, Florida • Cleveland, Ohio
Conditions
Tube Feeding
Interventions
Methylnaltrexone, Saline injection
Drug
Lead sponsor
Drexel University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Fasting, Gastric Emptying
Interventions
Clear oral fluid
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
13 Years to 17 Years
Enrollment
288 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional

Gastric US in ICU Patient

NCT05526105
Conditions
Critical Illness, Surgery, Aspiration Pneumonia
Interventions
Gastric Ultrasound
Diagnostic Test
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Gastric Residual Volume, Preterm Infant, Feeding Disorder Neonatal
Interventions
No Gastric residual volume monitoring
Other
Lead sponsor
AdventHealth
Other
Eligibility
2 Hours to 1 Month
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Orlando, Florida