- Conditions
- Surgery
- Interventions
- Point-of-Care Ultrasound
- Device
- Lead sponsor
- Alok Moharir
- Other
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 29
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Infant, Premature, Nutrition, Enteral
- Interventions
- No aspiration of gastric contents, Routine aspiration of gastric contents
- Procedure
- Lead sponsor
- University of Florida
- Other
- Eligibility
- Up to 3 Days
- Enrollment
- 146 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Pulmonary Aspiration
- Interventions
- GLP-1 RA users with prolonged fasting instructions, GLP-1 RA users with standard NPO instructions
- Other
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Aspiration; Gastric Contents, Anesthesia, Intubation Complication
- Interventions
- Application of cricoid pressure, Application of Left lateral paratracheal pressure
- Other
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastroesophageal Reflux
- Interventions
- externally applied cricoid cartilage pressure
- Device
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 20 Years to 85 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2025
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Respiratory Aspiration of Gastric Contents
- Interventions
- Interview questionnaire, Gastric ultrasound exam
- Behavioral · Procedure
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2026
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Gastric Content Aspiration
- Interventions
- Esophagogastroduodenoscopy
- Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 260 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Premature Infant
- Interventions
- No gastric residual evaluation
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- Up to 3 Days
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Upper GI Bleeding, Point of Care Ultrasound, Upper Endoscopy, Gastric Content, GI Bleed
- Interventions
- Point of Care Ultrasound
- Diagnostic Test
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Anesthesia, Sedation, Monitored Anesthesia Care, Procedure, Surgery, Day, Surgery, Surgery Scheduled, Fasting Before Operation, Aspiration; Gastric Contents, Anesthesia
- Interventions
- Preoperative fasting
- Other
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- Not listed
- Enrollment
- 1,200,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2030
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pre-op Gastric Emptying
- Interventions
- Not listed
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Fasting, Pediatric ALL
- Interventions
- Not listed
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastric Contents
- Interventions
- Ultrasonography
- Diagnostic Test
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 2 Years to 60 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Trauma; Complications, Aspiration
- Interventions
- Gastric Ultrasound
- Diagnostic Test
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 0 Years to 17 Years
- Enrollment
- 40 participants
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Diabetes, Gastric Content Aspiration, Glucagon-like Peptide 1, GLP-1
- Interventions
- Gastric Ultrasound
- Diagnostic Test
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 210 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Obesity, Overweight and/or Obesity, Overweight, Drug Interaction
- Interventions
- PF-08653944, Acetaminophen
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Postoperative Ileus, Postoperative Nausea, Postoperative Complications, Postoperative Nausea and Vomiting, Postoperative Vomiting, Aspiration Vomitus
- Interventions
- Bedside gastric ultrasound
- Diagnostic Test
- Lead sponsor
- Eric Schwenk
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Gastric Ultrasound, Glucagon-like Peptide 1, Point of Care Ultrasound
- Interventions
- Gastric Ultrasound Exam
- Other
- Lead sponsor
- Hospital for Special Surgery, New York
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 354 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 7
- States / cities
- Washington D.C., District of Columbia • Jacksonville, Florida • Albany, New York + 2 more
- Conditions
- Delayed Gastric Emptying, Gastroparesis
- Interventions
- gastric ultrasound
- Diagnostic Test
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Gastric Acid Secretory Disorders
- Interventions
- Pentagastrin Injection BP, Pentagastrin
- Device · Drug
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2008
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Gastroparesis
- Interventions
- Approved GEBT test meal
- Diagnostic Test
- Lead sponsor
- Cairn Diagnostics
- Industry
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Brentwood, Tennessee
- Conditions
- Fasting, Delayed Gastric Emptying, Aspiration Pneumonia, Respiratory Aspiration of Gastric Content
- Interventions
- Gastric Ultrasound Baseline Scans, Acetaminophen Absorption Test (AAT), Gastric Ultrasound Serial Scans
- Diagnostic Test
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gastroesophageal Reflux Disease
- Interventions
- Questionnaires to evaluate QOL, Questionnaires to evaluate heartburn and quality of life, Questionnaire to evaluate satisfaction with treatment, Questionnaire to evaluate presence or absence of pain
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2050
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- GERD
- Interventions
- Concurrent manometry/impedance/pH with video pharyngo-laryngoscopy, Slow and rapid intra-esophageal infusion
- Diagnostic Test
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2026
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin