GLP-1 Medications for Weight Loss Now Available!

There are currently 48 active clinical trials seeking participants for Overweight research studies. The states with the highest number of trials for Overweight participants are California, Texas, Florida and North Carolina.
A Study to Assess Efficacy, Safety, Tolerability, Pharmacokinetics (PK) and Pharmacodynamics (PD) of RO7204239 in Combination With Tirzepatide in Participants With Obesity or Overweight With At Least One Weight-related Comorbidity
Recruiting
The main aim of the study is to assess the effect of RO7204239 in combination with tirzepatide, compared to placebo in combination with tirzepatide, on body weight loss after 48 weeks of treatment in adults with obesity or overweight with at least one weight-related comorbidity, but without diabetes mellitus (DM). The study comprises of a 4-week screening period; a 48-week core treatment period, where all participants will receive tirzepatide as background treatment and will be randomized to one... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/28/2025
Locations: Pinnacle Research Group, Anniston, Alabama +10 locations
Conditions: Obesity, Overweight, Overweight With One Weight Related Comorbidity
A Randomized Controlled Trial Comparing the Effectiveness of Different Treatment Options for Weight Management After Discontinuation of Semaglutide and Tirzepatide (GLP1 Transition Trial)
Recruiting
The study compares the effectiveness of treatment options for weight management after discontinuing semaglutide and tirzepatide. The primary outcome is absolute and percentage weight change at 12-weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/27/2025
Locations: WW International, Inc, NYC, New York
Conditions: Obesity, Overweight
A Master Protocol for Orforglipron (LY3502970) in Participants With Obesity or Overweight With and Without Type 2 Diabetes
Recruiting
The purpose of this Master Protocol is to support two studies to see how well and how safely orforglipron works compared to placebo in participants who have obesity or overweight with or without type 2 diabetes. Participants will be screened for about 4 weeks, after which they will enroll into either J2A-MC-GZP1, NCT06972459 (do not have type 2 diabetes) or J2A-MC-GZP2, NCT06972472 (have type 2 diabetes).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/27/2025
Locations: Novak Clinical Research - Tucson - North La Cholla Boulevard, Tucson, Arizona +88 locations
Conditions: Obesity, Overweight, Type 2 Diabetes
A Long-Term Study of Tirzepatide (LY3298176) in Adults With Type 1 Diabetes and Obesity or Overweight
Recruiting
The main purpose of this study is to find out how well and how safely tirzepatide works long-term in adults who have type 1 diabetes and obesity or overweight. Participation in the study will last about 20 months.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/23/2025
Locations: Kaiser Permanente Bonita Medical Offices, Bonita, California +80 locations
Conditions: Type 1 Diabetes, Obesity, Overweight
A Study to Investigate Weight Management With LY3841136 and Tirzepatide (LY3298176), Alone or in Combination, in Adult Participants With Obesity or Overweight With Type 2 Diabetes
Recruiting
The main purpose of this study, performed under the master protocol W8M-MC-CWMM (NCT06143956), is to investigate the safety and efficacy of LY3841136 for chronic weight management alone or in combination with Tirzepatide across a wide dose range in participants with Type 2 Diabetes. Participation in the study will last about 64 weeks.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/23/2025
Locations: The Institute for Liver Health II dba Arizona Clinical Trials - Mesa, Chandler, Arizona +51 locations
Conditions: Obesity, Overweight
A Master Protocol Study (LY900038) of Multiple Intervention-Specific-Appendices (ISAs) in Adult Participants With Obesity or Overweight
Recruiting
The purpose of this Phase-2 chronic weight management master protocol (CWMM) is to create a framework to evaluate the safety and efficacy of various investigational interventions for chronic weight management with intervention-specific appendices (ISAs). The CWMM establishes entry criteria for newly enrolled participants across the master and the ISAs. The ISAs may start independently of other ISAs as interventions become available for clinical testing. The results for the CWMM screening record... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/23/2025
Locations: The Institute for Liver Health II dba Arizona Clinical Trials - Mesa, Chandler, Arizona +53 locations
Conditions: Obesity, Overweight
A Study of Orforglipron (LY3502970) in Participants With Obesity or Overweight and at Least One Weight-Related Comorbidity
Recruiting
The main purpose of this study is to see how orforglipron, compared with placebo, helps reduce body weight in participants with obesity or with overweight and at least one other related health condition (excluding type 2 diabetes). This trial is part of the master protocol study J2A-MC-GZPO. Participation in the study will last about 18 months.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/23/2025
Locations: Novak Clinical Research - Tucson - North La Cholla Boulevard, Tucson, Arizona +88 locations
Conditions: Obesity, Overweight
A Study to Investigate Weight Management With Bimagrumab (LY3985863) and Tirzepatide (LY3298176), Alone or in Combination, in Adults With Obesity or Overweight
Recruiting
The main purpose of this study is to evaluate the efficacy and safety of Bimagrumab and Tirzepatide, alone or in combination, in adults with obesity or overweight, with at least one obesity related comorbidity, without Type 2 Diabetes. The study will last about 70 weeks.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/23/2025
Locations: Pinnacle Research Group, LLC, Anniston, Alabama +11 locations
Conditions: Obesity, Overweight
A Study of Tirzepatide (LY3298176) Compared With Placebo in Adults With Type 1 Diabetes and Obesity or Overweight
Recruiting
The main purpose of this study is to find out how well and how safely tirzepatide works in adults who have type 1 diabetes and obesity or overweight. Participation in the study will last about 49 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/23/2025
Locations: Sansum Diabetes Research Institute, Goleta, California +147 locations
Conditions: Type 1 Diabetes, Obesity, Overweight
A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
Recruiting
The purpose of this pediatric, chronic weight management, Phase 3 Master Protocol (PWMP) is to create a framework to evaluate the safety and efficacy of pharmacologic agents for the treatment of obesity or overweight in pediatric participants.
Gender:
ALL
Ages:
Between 6 years and 17 years
Trial Updated:
05/23/2025
Locations: Carey Chronis MD Pediatric, Infant and Adolescent Medicine, Ventura, California +36 locations
Conditions: Obesity, Overweight
A Study of Eloralintide (LY3841136) and Eloralintide With Tirzepatide in Participants With Overweight or Obesity
Recruiting
The purpose of this study is to evaluate how well eloralintide and eloralintide with tirzepatide is tolerated and what side effects may occur in participants with overweight or obesity. The study drug will be administered subcutaneously (SC) (under the skin). Blood tests will be performed to check how much eloralintide and eloralintide with tirzepatide get into the bloodstream and how long it takes the body to eliminate it. There will be 6 cohorts. The study will last up to approximately 26 wee... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
05/23/2025
Locations: Anaheim Clinical Trials, LLC, Anaheim, California +2 locations
Conditions: Overweight, Obesity
A Study of Orforglipron (LY3502970) in Adolescent Participants With Obesity, or Overweight With Related Comorbidities
Recruiting
The main purpose of this study, performed under Master Protocol J4M-MC-PWMP, is to evaluate the efficacy, safety, and pharmacokinetics of orforglipron once daily oral versus Placebo in adolescent participants with obesity, or overweight with related comorbidities. Participation in the study will last about 18 months.
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
05/23/2025
Locations: Carey Chronis MD Pediatric, Infant and Adolescent Medicine, Ventura, California +40 locations
Conditions: Obesity, Overweight