Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 1, 2026, 11:33 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 41 matching trials from the live ClinicalTrials.gov search.
Conditions
Esophagogastric Junction Distensibility, Hiatal Hernia
Interventions
EndoFLIP
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Hiatal Hernia With Gastroesophageal Reflux Disease, Gastroesophageal Reflux, GERD
Interventions
Hepatic derived surgical matrix
Biological
Lead sponsor
Miromatrix Medical Inc.
Industry
Eligibility
Not listed
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Lorton, Virginia
Recruiting Not applicable Interventional Accepts healthy volunteers

Impact of Biosynthetic Mesh on Paraesophageal Hernia Repair

NCT06444347
Conditions
Hiatal Hernia
Interventions
Biosynthetic Mesh, Hiatal Hernia Repair
Device · Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
6
States / cities
Los Angeles, California • New Orleans, Louisiana • St Louis, Missouri + 1 more
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia
Interventions
TIF Transoral Fundoplication, Sham placebo procedure
Device · Other
Lead sponsor
EndoGastric Solutions
Industry
Eligibility
18 Years to 80 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
9
States / cities
Los Angeles, California • Englewood, Colorado • Chicago, Illinois + 5 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing Postoperative Opioids in Patients Undergoing Laparoscopic Hiatal Hernia

NCT05953428
Conditions
Hiatal Hernia
Interventions
Opioid Sparing Anesthesia Protocol (OSA), Opioid Based Anesthesia Protocol (OBA)
Other
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Evanston, Illinois
Not listed Phase 4 Interventional Accepts healthy volunteers

Biologic Versus Synthetic Mesh for Treatment of Paraesophageal Hernia

NCT02242526
Conditions
Hiatal Hernia
Interventions
Parietex™ Composite Hiatal Mesh, North Haven, CT, Biodesign™ Surgisis® Graft, Cook Medical, Bloomington
Device
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 80 Years
Enrollment
312 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Paraesophageal Hernia
Interventions
POSTERIOR RECTUS SHEATH HIATAL AUGMENTATION (PORSHA)
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Genetic Analysis of Congenital Diaphragmatic Disorders

NCT01243229
Conditions
Congenital Diaphragmatic Hernia, Congenital Diaphragmatic Eventration, Congenital Hiatal Hernia, Congenital Diaphragmatic Disorders
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
Not listed
Enrollment
305 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2021
U.S. locations
2
States / cities
Salt Lake City, Utah
Conditions
Gastroesophageal Reflux, Fundoplication, Hernia, Hiatal, Surveys and Questionnaires
Interventions
Mayo Clinic Foregut Surgery Report Card Questionnaire
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
274 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia
Interventions
Lap. Fundo. with Mobilization of the Esophageal Junction, Lap. Fundo. without Mobilization of the Esophageal Junction
Procedure
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
Up to 18 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Birmingham, Alabama • Kansas City, Missouri
Conditions
Paraesophageal Hernia
Interventions
Matristem, Control
Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Tampa, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Development and Validation of Virtual Laparoscopic Hiatal Hernia Simulator

NCT06974383
Conditions
Predictive Validity of VLaHHS
Interventions
Training with Virtual Laparoscopic Hiatal Hernia Simulator (VLaHHS)
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia, Paraesophageal Hernia
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Omaha, Nebraska
Not yet recruiting Not applicable Interventional

Image-Guided Herniorrhaphy Study

NCT07267494
Conditions
Hernia, Hernia Abdominal Wall, Ventral Hernia, Inguinal Hernia, Hiatal Hernia, Diastasis Recti
Interventions
Image-Guided Herniorrhaphy
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Sacramento, California
Conditions
GERD, Hiatal Hernia, Heartburn, Paraesophageal Hernia, Gastroesophageal Reflux
Interventions
Preoperative workup without high-resolution esophageal manometry, Standard preoperative workup with high-resolution esophageal manometry
Procedure
Lead sponsor
McMaster University
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Hiatal Hernia Large, Gastro Esophageal Reflux, Hiatal Hernia, Hiatal Hernia, Paraesophageal, Reflux, Gastroesophageal, Reflux Acid
Interventions
LINX Reflux Management System, Fundoplication
Device · Procedure
Lead sponsor
Foregut Research Foundation
Other
Eligibility
21 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
6
States / cities
Los Angeles, California • Lone Tree, Colorado • Coral Springs, Florida + 3 more
Conditions
Hernia, Hiatal, Pneumoperitoneum, Postoperative Pain, Shoulder Pain
Interventions
Low pressure pneumoperitoneum (8-10mmHg) with AirSeal device, Standard pressure pneumoperitoneum (13- 15 mmHg) with AirSeal device
Procedure
Lead sponsor
Riverside University Health System Medical Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Moreno Valley, California
Conditions
Hiatal Hernia, Interstitial Lung Disease
Interventions
Blood Collection, Bronchoscopy
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Paraesophageal Hernia, GERD
Interventions
OviTex Mesh, Pledgeted sutures
Device · Other
Lead sponsor
David Krpata
Other
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

Miromatrix Biological Mesh for Hiatal Hernia Repair

NCT02436681
Conditions
Hiatal Hernia
Interventions
MIROMESH
Device
Lead sponsor
Miromatrix Medical Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
6
States / cities
Lexington, Kentucky • Long Branch, New Jersey • Charlotte, North Carolina + 3 more
Conditions
Hernia, Paraesophageal Hernia
Interventions
hernia repair
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Gastro Esophageal Reflux
Interventions
Esophyx
Device
Lead sponsor
Peter G Mavrelis
Individual
Eligibility
18 Years to 80 Years
Enrollment
99 participants
Timeline
2014 – 2016
U.S. locations
2
States / cities
Merrillville, Indiana • Appleton, Wisconsin
Active, not recruiting Not applicable Interventional

Platelet Rich Plasma in Hiatal Hernia Repair

NCT05023174
Conditions
Hiatal Hernia Large, Reflux, Gastroesophageal
Interventions
Hiatal Hernia Repair with Platelet Rich Plasma, Hiatal Hernia Repair without Platelet Rich Plasma
Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
Los Angeles, California • Newport Beach, California
Conditions
Shoulder Pain, Hiatal Hernia
Interventions
Resteck Shiatsu Neck and Back Massager, Marcaine
Device · Drug
Lead sponsor
Norton Thoracic Institute
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Phoenix, Arizona