Obesity clinical trials
The registry lists 6,243 studies for Obesity across more than 10 countries. 1,680 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-25.
Status
- Completed
- 3,320
- Recruiting
- 1,111
- Active, not recruiting
- 497
- Not yet recruiting
- 485
- Status unknown
- 458
- Terminated
- 162
Phase
- Phase 2
- 489
- Phase 1
- 428
- Phase 3
- 368
- Phase 4
- 234
- Early Phase 1
- 57
Where
- United States
- 2,515
- China
- 424
- France
- 330
- Canada
- 302
- Spain
- 279
- United Kingdom
- 225
Who runs them
Novo Nordisk A/S (163) · Eli Lilly and Company (105) · National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) (58) · Mayo Clinic (56) · University of Colorado, Denver (54) · University of Alabama at Birmingham (51) · Washington University School of Medicine (44) · Assistance Publique - Hôpitaux de Paris (44)
Studies
Recruiting first, then most recently updated. Showing 50 of 6,243 — search for more.
- Assessing the Impact of Perceptions of Unpredictability on Objective Measures of Food Consumption and MetabolismNot yet recruitingNCT066902941 country
- A First-In-Human Study of ARO-INHBE in Adults With Obesity With and Without Type 2 Diabetes MellitusRecruitingNCT06700538Phase 1/24 countries
- Trial of the Combination of Alpha-Lipoic Acid and Mirabegron in Women and in Men With ObesityNot yet recruitingNCT05713799Phase 21 country
- Concurrent Exercise Effects in Post-Bariatric PatientsRecruitingNCT07423780Not applicable1 country
- A Natural History of Genetic and Environmental Predictors of Pubertal Timing Among Youth With ObesityNot yet recruitingNCT074379761 country
- Safety and Drug Concentrations of REGN20934 in Adults With Overweight or ObesityRecruitingNCT07594093Phase 11 country
- Evaluation of the Clinical Spectrum of Diabetes and Obesity in Youth and AdultsNot yet recruitingNCT073885371 country
- Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related ComorbiditiesRecruitingNCT07752979Phase 22 countries
- Negative Pressure Wound Therapy Devices in Total Knee ArthroplastyNot yet recruitingNCT07770633Not applicable
- A Study to Evaluate Effect of AZD6234 as an Adjunct to Incretin-based Therapies in Adult Participants With Obesity or Overweight With Weight-related Comorbidity With or Without Type 2 Diabetes MellitusRecruitingNCT07776509Phase 311 countries
- A Study to Learn About the Study Medicine Called PF-08653944 Taken Once-Weekly Compared to Placebo in Chinese Adults With Overweight or ObesityNot yet recruitingNCT07792954Phase 31 country
- Body Composition Changes After Initiation of GLP-1 Receptor Agonists in Adults With Obesity or Type 2 DiabetesRecruitingNCT078353601 country
- A Study to Learn About Safety and Effects of Once-monthly Treatment With Berobenatide in Adults With Obesity Disease in Japan (VESPER-JM)Not yet recruitingNCT07794774Phase 31 country
- A Study to Learn About Safety and Effects of Once-weekly Treatment With Berobenatide in Adults With Obesity Disease in Japan (VESPER-JW)Not yet recruitingNCT07794761Phase 31 country
- Efficacy, Safety, and Pharmacokinetics of Tirzepatide (LY3298176) Once Weekly Versus Placebo in Pediatric Participants 6 to Less Than 12 Years of Age Who Have Obesity (ADVANCE-SURMOUNT-KIDS)Not yet recruitingNCT07817875Phase 310 countries
- Standardized Large Yellow Tea Extract for Glucose and Lipid Metabolism in Overweight Adults With HypertriglyceridemiaNot yet recruitingNCT07840846Not applicable
- Prenatal Programming of Childhood Obesity and Cardio Metabolic DisordersRecruitingNCT052235301 country
- Impact of Endoscopic Sleeve Gastroplasty (ESG) in Obese Adults With Type 2 Diabetes (T2D)Not yet recruitingNCT07639684Not applicable
- Cardiovascular Effects of Angiotensin-(1-7) in Obesity HypertensionRecruitingNCT06482853Early Phase 11 country
- Effect of Prenatal and Postnatal Intervention Strategies on Breastfeeding Outcomes in Women With Excessive Weight (Ready, Set, Nourish Study)RecruitingNCT06929091Not applicable1 country
- Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b StudyRecruitingNCT06937086Phase 323 countries
- Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or OverweightRecruitingNCT06937099Phase 322 countries
- A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)RecruitingNCT06672549Phase 313 countries
- A Study of Tirzepatide in Adolescents With Obesity and Weight-Related Comorbidities (SURMOUNT-ADOLESCENTS-2)RecruitingNCT06439277Phase 312 countries
- Phase III Study of HRS-7535 for Hypertension With Overweight or ObesityRecruitingNCT07528027Phase 31 country
- AMAZE 1: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight Lose WeightRecruitingNCT07339423Phase 39 countries
- Adherence to Clinical Guidelines for Management of Patients With Type 2 Diabetes Mellitus and ObesityRecruitingNCT078395461 country
- Study to Assess the Effect and Safety of ALV-100 on Maintenance of Weight LossRecruitingNCT07837973Phase 21 country
- Get-Ready App to Monitoring Obesity Patients Before and After Bariatric SurgeryRecruitingNCT07839624Not applicable1 country
- Stanford Healthy Goals StudyRecruitingNCT07839832Not applicable1 country
- A Study of Ecnoglutide Injection in Overweight or Obese Chinese AdolescentsNot yet recruitingNCT07836270Phase 31 country
- FAMily-centered WEight Loss for Black Adults (FAM WEL B-ing)RecruitingNCT06724406Not applicable1 country
- Physical Activity for Depressive Symptoms in Adults With Obesity: A Randomized Controlled Feasibility TrialNot yet recruitingNCT07836582Not applicable1 country
- Dietary Insights and Nutritional Education in Adults on GLP-1 TherapyRecruitingNCT07518407Not applicable1 country
- SHIFT-TB: Nutrition Intervention and EvaluationNot yet recruitingNCT07836322Not applicable1 country
- Genetic, Microbiological and Behavioral Factors in ObesityRecruitingNCT076501491 country
- A Study to Learn How Different Amounts of the Study Medicine Called PF-08642534 Are Tolerated and Act in the Body of People Who Have ObesityRecruitingNCT07731139Phase 11 country
- A Study to Test How Well Different and Multiple Doses of BI 3034701 Are Tolerated in People Living With Overweight or ObesityRecruitingNCT07754474Phase 11 country
- A Study of Tirzepatide (LY3298176) in Participants With Type 1 Diabetes Mellitus and Overweight or ObesityRecruitingNCT07803744Phase 11 country
- A Clinical Study on Using Multimodal Ultrasound to Assess Muscle Mass in Metabolic DiseasesRecruitingNCT078360881 country
- Efficacy of Mazdutide on Fatty PancreasNot yet recruitingNCT07803705Not applicable1 country
- Early Tracking of Childhood Health Determinants (ETCHED) StudyRecruitingNCT034818291 country
- A Study of LY4329090 in Participants With Obesity or Overweight Who Are Otherwise HealthyNot yet recruitingNCT07808073Phase 12 countries
- CHOICE to AVOID or RESISTRecruitingNCT06521021Not applicable1 country
- Effects of Whole-Body Electromyostimulation in Overweight/Obese Postmenopausal WomenNot yet recruitingNCT07826754Not applicable1 country
- Physical and Behavioral Traits of Overweight and Obese AdultsRecruitingNCT004289871 country
- Estradiol Levels According to Body Mass Index in Premenopausal Patients With Breast CancerNot yet recruitingNCT07833501
- Tailoring Mobile Health Technology to Reduce Obesity and Improve Cardiovascular Health in Resource-Limited Neighborhood EnvironmentsRecruitingNCT03288207Not applicable1 country
- Comparing the Extent to Which Two Maridebart Cafraglutide Drug Products Are Made Available in the Body After a Single Subcutaneous DoseNot yet recruitingNCT07832799Phase 1
- Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular SystemRecruitingNCT011434541 country