Hernia, Hiatal clinical trials
The registry lists 87 studies for Hernia, Hiatal across more than 10 countries. 27 are recruiting or about to start. 57 of them are mainly about Hernia, Hiatal (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-04.
Get an email when these change. Save the Hernia, Hiatal studies recruiting or about to start — once a week, free: studies that open, close, add sites or post results.
See an example email
Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
One email a week for all your saved searches. Stop any time.
Status
Who runs them
University of Bologna (4) · Minia University (3) · EndoGastric Solutions (3) · University of Nebraska (2) · National Taiwan University Hospital (2) · University of Washington (2) · Karolinska Institutet (2) · Odessa National Medical University (2)
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 10
- Dec 2026GORE® ENFORM Biomaterial Product Study · W.L.Gore & Associates
- Dec 2026Gastropexy as a Treatment Option for Paraesophageal Hernia · University Hospital of North Norway
- Jan 2027Recurrence Rate After Laparoscopic Repair of Large Hiatal Hernia · Prof Urs Zingg
- May 2027A Prospective Randomised Multi - Center Trial on the Repair of Large Hiatal Hernias: Absorbable Mesh vs. Pledgeted Sutures vs. Sutures Only · Paracelsus Medical University
- Jul 2027Comparison of Laparoscopic Nissen Fundoplication and Hill-Snow Repair for Hiatus Hernia With Endoscopic Evaluation · Minia University
- Jul 2027Impact of Biosynthetic Mesh on Paraesophageal Hernia Repair · Weill Medical College of Cornell University
- Jul 2027Platelet Rich Plasma in Hiatal Hernia Repair · University of Southern California
- Oct 2027Gastropexy in the Repair of Patients With Paraesophageal Hernias · Ersta Diakoni
- Nov 2027Minimally Invasive Surgery of the Gastro-esophageal Junction · Ottawa Hospital Research Institute
- Nov 2027Phrenoesophageal Ligament Reconstruction With Mesh · Clinical Trial Aseer
Who these studies take
Of the 16 Hernia, Hiatal studies recruiting now, 12 (75%) set no upper age limit and 0 (0%) stop at 75 or younger. 0 (0%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 1 (6%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 0 (0%) | 0 (0%) |
| 18 | 15 (94%) | 15 (94%) |
| 30 | 16 (100%) | 16 (100%) |
| 40 | 16 (100%) | 16 (100%) |
| 50 | 16 (100%) | 16 (100%) |
| 65 | 16 (100%) | 16 (100%) |
| 75 | 16 (100%) | 16 (100%) |
| 85 | 15 (94%) | 15 (94%) |
Across all 87 studies, recruiting or not: 14% stop at 75 or younger and 8% at 65; 5% take children; 0% are for women only and 0% for men only; 7% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
How long Hernia, Hiatal studies take
Of 33 interventional studies with no phase under Hernia, Hiatal, half reached primary completion within 54 months of starting, counting those still running.
| Start to primary completion | Every sponsor | Industry | Non-industry |
|---|---|---|---|
| Interventional, no phase | 54 mo22–68 · 33 studies | — | — |
Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out
What changed recently
From the registry's own updates since Oct 13, 2026.
Started recruiting1
- Phrenoesophageal Ligament Reconstruction With MeshOct 23, 2026NCT07251010
Results posted1
- Esophagogastric Junction Distensibility During Hiatal Hernia RepairNov 3, 2026NCT04450628
Newly registered1
Studies
Recruiting first, then most recently updated. Showing 50 of 87. Browse all 87 → or search them.
- GORE® ENFORM Biomaterial Product StudyRecruitingNCT04718168Not applicable1 country
- Mesh Vs Pledgets for Repair of Paraesophageal HerniaRecruitingNCT05974722Not applicable1 country
- Phrenoesophageal Ligament Reconstruction With MeshRecruitingNCT07251010Not applicable1 country
- Preoperative Predictors of Symptom Improvement After Laparoscopic FundoplicationRecruitingNCT078096201 country
- Image-Guided Herniorrhaphy StudyNot yet recruitingNCT07267494Not applicable1 country
- Impact of Biosynthetic Mesh on Paraesophageal Hernia RepairRecruitingNCT06444347Not applicable1 country
- Evaluating Clinical Hiatal Hernia Outcomes Using OviTex®RecruitingNCT07070115Not applicable1 country
- Antireflux Surgery Without Preoperative Esophageal ManometryNot yet recruitingNCT07659080Not applicable2 countries
- Laparoscopic Nissen Versus Toupet Fundoplication for Hiatal Hernia.RecruitingNCT07718828Not applicable1 country
- Recurrence Rate After Laparoscopic Repair of Large Hiatal HerniaEnrolling by invitationNCT03025932
- Esophageal Cancer Risk RegistryRecruitingNCT002605851 country
- Ovitex in Paraesophageal and Large Hiatal Hernia RepairRecruitingNCT06193551Not applicable1 country
- Comparison of Laparoscopic Nissen Fundoplication and Hill-Snow Repair for Hiatus Hernia With Endoscopic EvaluationNot yet recruitingNCT07387042Not applicable1 country
- Posterior Rectus Sheath Hiatal Augmentation in Paraesophageal Hernia RepairRecruitingNCT065510771 country
- Ligamentum Teres Cardiopexy in Treatment of GERD After Sleeve GastrectomyNot yet recruitingNCT07349732Not applicable1 country
- TLSA Versus TBSA Surgical Approach for Hiatal Hernia With Gastroesophageal Reflux DiseaseRecruitingNCT07252115Not applicable1 country
- Effect of Hernia Sac Excision on Crural Tension in Paraesophageal Hernia RepairRecruitingNCT071976191 country
- Nissen Versus Dor Hiatal Hernia RepairRecruitingNCT06725433Not applicable1 country
- Comparative 3-year Study of Nissen-sleeve vs. Sleeve Plus Cruroplasty in Obese Patients With Hiatal HerniaNot yet recruitingNCT06835790Not applicable1 country
- Low Pressure Pneumoperitoneum Using AirSeal® for Reduction in Postoperative Shoulder Pain Following Robot Assisted Hiatal Hernia RepairNot yet recruitingNCT06737068Not applicable1 country
- Fundoplication in Laparoscopic PEH Repair Based on FLIPEnrolling by invitationNCT05807763Not applicable1 country
- A Prospective Randomised Multi - Center Trial on the Repair of Large Hiatal Hernias: Absorbable Mesh vs. Pledgeted Sutures vs. Sutures OnlyNot yet recruitingNCT04591860Not applicable
- Can EndoFLIP Improve Quality of Life Before and After Fundoplication?RecruitingNCT06159972Not applicable1 country
- Prevalence of Hiatus Hernia in Gastro-Esophageal Reflux Disease Patients Underwent Upper EndoscopyNot yet recruitingNCT06155851
- Gastropexy as a Treatment Option for Paraesophageal HerniaNot yet recruitingNCT060964022 countries
- Sutures Versus Polyglactin Mesh in Hiatal Hernia RepairRecruitingNCT05201508Not applicable1 country
- Development of Machine Learning Models for the Prediction of BMI and Complications After Bariatric Surgery (CABS-Study)RecruitingNCT057109131 country
- Reducing Postoperative Opioids in Patients Undergoing Laparoscopic Hiatal HerniaCompletedNCT05953428Not applicable1 country
- Esophagogastric Junction Distensibility During Hiatal Hernia RepairCompletedNCT04450628Not applicable1 country
- Intrathoracic Sleeve Migration (Sliding Hiatal Hernia) One Year or More After Laparoscopic Sleeve GastrectomyCompletedNCT079028951 country
- Gastropexy in the Repair of Patients With Paraesophageal HerniasActive, not recruitingNCT06107634Not applicable1 country
- The Value of Lateral Release in Reconstruction of the Diaphragmatic Hiatus HerniaCompletedNCT04179578Not applicable1 country
- Multicenter Single-Blind RCT of CTIF Versus LNF For Treatment of GERD in Patients Requiring Hiatal Hernia RepairActive, not recruitingNCT04795934Not applicable1 country
- Registry of Outcomes From AntiReflux SurgeryCompletedNCT029233621 country
- Improving Pain Control in Paraesophageal Hernia Repair: Intravenous Lidocaine Versus PlaceboCompletedNCT04096170Phase 41 country
- Laparoscopic Toupet's Fundoplication: Is it Proper Solution of Radiological Negative, Endoscopically Positive Hiatal Hernia PatientsCompletedNCT06884800Not applicable1 country
- SurgiMend Mesh at the HiatusCompletedNCT04282720Not applicable1 country
- Laparoscopic Hiatal Hernia Repair With Mesh CruroplastyCompletedNCT07491003Not applicable1 country
- Hiatal Hernia and Pulmonary InvolvementCompletedNCT057160221 country
- LINX Reflux Management System or Fundoplication Clinical Study in Patients With Hiatal Hernia >3 cmTerminatedNCT046951711 country
- Minimally Invasive Surgery of the Gastro-esophageal JunctionActive, not recruitingNCT017999671 country
- Platelet Rich Plasma in Hiatal Hernia RepairActive, not recruitingNCT05023174Not applicable1 country
- Recto-intercostal Facial Plane Block in Laparoscopic Hiatus Hernia RepairCompletedNCT06820216Not applicable1 country
- Complications of Laparoscopic Hiatal Hernia Repair Complicated by Gastroesophageal Reflux Disease Using the ERAS ProtocolCompletedNCT07138235
- Manual Therapy and Gastroesophageal Reflux Disease in Patients With Hiatal HerniaCompletedNCT05283447Not applicable1 country
- Safety and Feasibility of Liver Retraction With the Levita Magnetic Surgical System: Extended Magnetic Grasper DeviceCompletedNCT06432088Not applicable1 country
- Hiatus Hernia in OldCompletedNCT06935617
- Laparoscopic Total Left-sided Surgical Approach Versus Traditional Bilateral Surgical Approach for Hiatal HerniaCompletedNCT06828627Not applicable1 country
- Hill-grade Knowledge Via Integrated Neural-network for GastroscopyCompletedNCT060407231 country
- Mayo Clinic Foregut Surgery Report Card QuestionnaireTerminatedNCT027083031 country