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ClinicalTrials.gov public records Last synced Jul 22, 2026, 8:47 AM EDT

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Showing 1–24 of 34 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Premature Birth
Interventions
nasogastric tube placement pH confirmation device
Device
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 2 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Nasogastric Tube
Interventions
Gravitas FT and Gravitas FT Monitor guidance
Device
Lead sponsor
Gravitas Medical, Inc.
Industry
Eligibility
0 Weeks to 2 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
5
States / cities
Stanford, California • Savannah, Georgia • Boston, Massachusetts + 2 more
Conditions
Small Bowel Obstruction, Ileus
Interventions
No clamp trial, Clamp trial
Other
Lead sponsor
University of Illinois College of Medicine at Peoria
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Peoria, Illinois
Conditions
Healthy Adult Male and Female Volunteers
Interventions
AVP-923
Drug
Lead sponsor
Avanir Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Healthy Subjects
Interventions
Isavuconazonium sulfate IV, Isavuconazonium sulfate capsules
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Small Bowel Obstruction, Gastrointestinal Hemorrhage
Interventions
RightSpot pH Indicator, Chest radiograph
Device · Radiation
Lead sponsor
RightBio Metrics
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Terminated No phase listed Observational

Feeding After Neonate Surgery Review

NCT00229866
Conditions
Congenital Disorders
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Malnutrition
Interventions
Continuous Tube Feedings
Dietary Supplement
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Completed No phase listed Observational Accepts healthy volunteers

Gravitas Feeding Tube System Placement in Neonates

NCT05517707
Conditions
Nasogastric Tube
Interventions
Nasogastric Tube
Device
Lead sponsor
Gravitas Medical, Inc.
Industry
Eligibility
0 Weeks to 18 Weeks
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Gastrointestinal Hemorrhage, Liver Cirrhosis
Interventions
nasogastric tube placement
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years and older
Enrollment
282 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Nasogastric Tube
Interventions
Entarik Feeding Tube System, Entarik Feeding Tube System without monitoring
Device
Lead sponsor
Gravitas Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Bradenton, Florida • Richmond, Virginia
Conditions
Healthy Volunteers
Interventions
Apixaban
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 45 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Enteral Nutrition Feeding
Interventions
Education Intervention
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
Up to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Confirmation of Nasogastric Tube Placement Via Ultrasonography

NCT00941772
Conditions
Nasogastric Tube Intubation
Interventions
Ultrasonography
Other
Lead sponsor
Oklahoma State University Center for Health Sciences
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Pharmacokinetics, Bioavailability
Interventions
Acalabrutinib Treatment A, Acalabrutinib Treatment B, Acalabrutinib Treatment C
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Glendale, California
Conditions
Critical Illness
Interventions
Transpyloric feeding tubes (Nasogastric Tube (NG tube), Tiger2, Syncro BlueTube)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Diffuse Alveolar Hemorrhage, Antineutrophil Cytoplasmic Antibody Positive Vasculitis
Interventions
Avacopan
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Enteral Tube Placement
Interventions
enteral tube placement accuracy, NEM method for NG/OG tube placement
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 6 Months
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Bronchiolitis
Interventions
Nasogastric tube placement
Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
1 Day to 23 Months
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Adhesive Small Bowel Obstruction
Interventions
Gastrografin, Saline, SBO Treatment Without NG Tubes
Drug · Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Gastrointestinal Complication
Interventions
PrevisEA device
Device
Lead sponsor
Entac Medical Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
8
States / cities
Orlando, Florida • Chicago, Illinois • Grand Rapids, Michigan + 5 more
Conditions
Healthy Subjects
Interventions
Apixaban, Boost Plus
Drug · Dietary Supplement
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 45 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
San Antonio, Texas
Completed Phase 1 Interventional Accepts healthy volunteers

Bioavailability of Tebipenem (SPR994) Crushed Tablet

NCT05296382
Conditions
Relative Bioavailability
Interventions
Tebipenem tablet form, Tube feeds
Drug · Other
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 120 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Pancreatic Head Neoplasm, Delayed Gastric Emptying, Post Operative Ileus, Whipple Procedure
Interventions
pancreaticoduodenectomy
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas