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bariatric surgery

Total Trials
11
Recruiting Now
11
Trial Phases
Phase 4

ClinicalMetric tracks all active clinical trials for bariatric surgery sourced from ClinicalTrials.gov. Research in this area spans early-phase safety investigations through large Phase 3 confirmatory trials, conducted by NIH-funded academic centers, independent investigators, and pharmaceutical sponsors worldwide. Each listing is updated daily as new studies open enrollment and existing ones reach capacity or complete follow-up.

Trial listings include the NCT identifier, current recruitment status, phase classification, primary and secondary endpoints, estimated enrollment size, participating countries, and direct links to the full protocol on ClinicalTrials.gov. Eligibility criteria — including age range, disease stage, and prior treatment requirements — are documented for every study to help patients and clinicians assess suitability before contacting a trial site.

Frequently Asked Questions — bariatric surgery Clinical Trials

How many clinical trials are currently recruiting for bariatric surgery?
ClinicalMetric currently tracks 11 actively recruiting clinical trials for bariatric surgery, sourced in real time from ClinicalTrials.gov. The total number of registered studies—including those not yet enrolling or in active follow-up—is 11. Trial availability changes daily as new studies open enrollment and existing ones reach capacity.
What trial phases are available for bariatric surgery?
bariatric surgery research spans Phase 4 (1 trial). Phase 1 studies evaluate safety and dosing in small groups, Phase 2 studies assess preliminary efficacy in 100–300 participants, and Phase 3 trials compare the new treatment against the standard of care in 300–3,000+ patients. Phase 4 post-approval studies monitor long-term outcomes in real-world populations.
How do I find out if I qualify for a bariatric surgery clinical trial?
Eligibility criteria for bariatric surgery trials vary by study and typically specify age range, disease stage or severity, prior treatment history, and specific diagnostic or laboratory parameters. Each listing on ClinicalMetric links to the full protocol on ClinicalTrials.gov, where inclusion and exclusion criteria are documented. Contact the sponsoring site's research coordinator directly to confirm your eligibility—your treating physician or specialist can also help identify the most appropriate trial based on your medical history and current treatment status.
Trial Phases
Phase 4
1
Top Sponsors
Esbjerg Hospital - University Hospital of Southern Denmark 1 trial
Instituto de Investigacion Sanitaria La Fe 1 trial
Radboud University Medical Center 1 trial
Patel Hospital, Pakistan 1 trial
Umeå University 1 trial

Recruiting Clinical Trials

NCT06222151
Recruiting
Recovering From Bariatric Surgery: the Effects of Early Initiated and Supervised Mobilization
Enrollment
112 pts
Location
Denmark
Sponsor
Esbjerg Hospital - University ...
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NCT06934681
Recruiting
Exercise to Fight Obesity
Enrollment
72 pts
Location
Spain
Sponsor
Instituto de Investigacion San...
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NCT07156552
Recruiting
Protein Supplementation and Resistance Training to Prevent Fat-Free Mass Loss Following Metabolic-Bariatric Surgery
Enrollment
400 pts
Location
Netherlands
Sponsor
Radboud University Medical Cen...
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NCT07098780 Phase 4
Recruiting
Role of Tranexamic Acid in Reducing Hemorrhagic Events in Bariatric Surgery
Enrollment
140 pts
Location
Pakistan
Sponsor
Patel Hospital, Pakistan
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NCT07797374
Recruiting
Postoperative Nausea, Vomiting and Pain After Bariatric Surgery - a National Registry Study
Enrollment
30,000 pts
Location
Sweden
Sponsor
Umeå University
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NCT07286968
Recruiting
Gastro-Intestinal Digestion and Physiology After Bariatric Surgery
Enrollment
51 pts
Location
Netherlands
Sponsor
Universitaire Ziekenhuizen KU ...
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NCT07430111
Recruiting
Flow-Controlled Versus Volume-Controlled Ventilation in Bariatric Surgery
Enrollment
40 pts
Location
Turkey (Türkiye)
Sponsor
Ankara Etlik City Hospital
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NCT07350967
Recruiting
Magnetic Compression Anastomosis Procedure for Partial Jejuno-ileal Diversion: Evaluating the Feasibility of a Novel Endoscopic Magnetic Metabolic Interventional Therapy
Enrollment
5 pts
Location
India
Sponsor
iIDEAS Group Holdings Limited
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NCT05166954
Recruiting
Effect of Bariatric Surgery on Cardiac Function in Patients With Hypertension
Enrollment
40 pts
Location
China
Sponsor
Beijing Friendship Hospital
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NCT07327905
Recruiting
Intravenous Lidocaine Infusion Versus Intravenous Dexmedetomidine Infusion During Sleeve Gastrectomy
Enrollment
40 pts
Location
Egypt
Sponsor
Alexandria University
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NCT07000539
Recruiting
Indocyanine Green Fluorescence Angiography (ICG-FA) in Revisional Bariatric Surgery
Enrollment
108 pts
Location
Mexico
Sponsor
Instituto Mexicano del Seguro ...
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Related Conditions

obesity morbid (2) obesity (2) postoperative pain acute (1) postoperative pain chronic (1) mobilization (1) physical activity (1) morbid obesity (1) telerehabilitation (1) fat free mass (1) hemorrhage (1) postoperative nausea and vomiting (1) postoperative pain (1)
ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology