There are currently 36 active clinical trials seeking participants for Obesity research studies. The states with the highest number of trials for Obesity participants are .
Fibrosis Lessens After Metabolic Surgery
NCT06374875
Recruiting
Metabolic dysfunction-associated steatotic liver disease (MASLD), formerly known as non-alcoholic fatty liver disease (NAFLD), a major global public health concern, is commonly associated with obesity, diabetes, and dyslipidemia. MASLD is currently the most common cause of chronic liver disease affecting about 80% of people with obesity, ranging from simple fat deposits in the liver to Metabolic Dysfunction-Associated Steatohepatitis (MASH), cellular injury, advanced fibrosis, cirrhosis, or hepa... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
08/18/2025
Locations: Banner Health Center, Phoenix, Arizona +21 locations
Conditions: Metabolic Dysfunction-associated Steatotic Liver Disease (MASLD), Non-Alcoholic Fatty Liver Disease, Metabolic Dysfunction-Associated Steatohepatitis (MASH), Liver Fibrosis, Obesity
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A Study of Tirzepatide in Adolescents With Obesity and Weight-Related Comorbidities (SURMOUNT-ADOLESCENTS-2)
NCT06439277
Recruiting
The goal of the study is to assess how tirzepatide impacts bodyweight and cardiovascular risk factors when used in conjunction with healthy nutrition and physical activity in adolescents with obesity and multiple weight related comorbidities. The study will last approximately 76 weeks and may include up to 23 visits. Participants who have completed the primary 72-week GPIX study and have been off treatment for no more than 12 weeks (including the 4-week safety follow-up period), will have the o... Read More
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
08/15/2025
Locations: Children's Hospital Los Angeles, Los Angeles, California +72 locations
Conditions: Obesity, Weight Gain
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Evaluation of Maridebart Cafraglutide in Adult Participants Without Type 2 Diabetes Mellitus Who Have Obesity or Are Overweight
NCT06858839
Recruiting
The primary objective of this study is to demonstrate that maridebart cafraglutide is superior to placebo for percent change in body weight.
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
08/13/2025
Locations: Pinnacle Research Group LLC, Anniston, Alabama +242 locations
Conditions: Obesity
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STEP TEENS Weight Maintenance: A Research Study on How Well Semaglutide Helps Teenagers With Excess Body Weight to Lose Weight and Maintain Weight Loss
NCT06571383
Recruiting
The study is testing how well semaglutide can help adolescents with excess body weight to lose weight and to maintain weight loss. All participants in the study will receive semaglutide as a weekly injection. The study medicine is injected with a thin needle in the stomach, thighs or upper arms. All participants will get semaglutide treatment for a minimum of 3 years.
Gender:
ALL
Ages:
Between 12 years and 15 years
Trial Updated:
08/08/2025
Locations: Neighborhood Healthcare, Escondido, California +100 locations
Conditions: Obesity
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A Study of Retatrutide (LY3437943) in the Maintenance of Weight Reduction in Individuals With Obesity
NCT06859268
Recruiting
This is a study of retatrutide in participants with obesity. The main purpose is to learn more about how retatrutide maintains body weight loss. The study will have two treatment phases: an 80 week lead-in phase in which all participants will take retatrutide dose 1 and a 36 week randomized, double-blinded phase in which participants will either take retatrutide dose 1, retatrutide dose 2, or switch to placebo. Participation in the study will last around 125 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/28/2025
Locations: Southern California Clinical Research, Santa Ana, California +52 locations
Conditions: Obesity
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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
NCT06965413
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:
07/25/2025
Locations: Pinnacle Research Group, Anniston, Alabama +22 locations
Conditions: Obesity, Overweight, Overweight With One Weight Related Comorbidity
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A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
NCT06672549
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:
07/22/2025
Locations: Carey Chronis MD Pediatric, Infant and Adolescent Medicine, Ventura, California +36 locations
Conditions: Obesity, Overweight
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A Study of Orforglipron (LY3502970) in Adolescent Participants With Obesity, or Overweight With Related Comorbidities
NCT06672939
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:
07/22/2025
Locations: Carey Chronis MD Pediatric, Infant and Adolescent Medicine, Ventura, California +39 locations
Conditions: Obesity, Overweight
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SELECT-LIFE: A Research Study Looking at Long-term Effects of Semaglutide in People Who Took Part in the SELECT Cardiovascular Outcomes Trial
NCT04972721
Recruiting
Participants are being asked to participate in SELECT-LIFE study because participants take part in the SELECT trial. SELECT-LIFE study is a survey-based study that will start when the SELECT trial ends. SELECT-LIFE looks at the long-term effects of participants taking part in the SELECT trial including the trial medicine participants have been taking. When the SELECT trial ends, participants will no longer get the medicine participants got in the study, even if participants decide to take par... Read More
Gender:
ALL
Ages:
45 years and above
Trial Updated:
07/15/2025
Locations: Master Centre for USA, Plainsboro, New Jersey +37 locations
Conditions: Overweight, Obesity
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A Research Study to Look Into the Long-term Effect on Weight Loss of CagriSema in People With Obesity
NCT06780449
Recruiting
This study will look at how well CagriSema helps people with obesity lose weight compared to a "dummy medicine". CagriSema is a new medicine developed by Novo Nordisk. CagriSema cannot yet be prescribed by doctors. The study has two parts: First part is called the main phase and will last for 2 years, and second part is called the extension phase and will last for 1 year. In the main phase participants will either get CagriSema or "dummy medicine". Which treatment participants get is decided by... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Valley Clinical Trials, Covina, California +36 locations
Conditions: Obesity
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Periodontal Assessment of a Bariatric Care Population
NCT04851470
Recruiting
Our primary aim is to investigate the prevalence and severity of Periodonotal Disease (PD) in a population of obese patients. Our secondary objectives are to: Investigate inflammatory biomarkers that have been associated with PD in the saliva of obese patients. Investigate the association of FTO gene (Obesity) polymorphisms with the prevalence of PD in this population. Investigate and describe the subgingival microbial flora in obese patients with PD from subgingival dental plaque samples as... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/06/2025
Locations: Barts Health NHS Trust Dental Hospital, London, Not set +3 locations
Conditions: Bariatric Surgery Candidate, Obesity
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Comorbid Obesity and Depression With an Anti-inflammatory Medication
NCT06537921
Recruiting
Research suggests that only a subset of individuals with major depressive disorder (MDD) may benefit from anti-inflammatory treatments: those who have C-reactive protein (CRP) ≥3 mg/L, a commonly used threshold for "low-grade" inflammation. The emerging link between metabolic and immune abnormalities in MDD suggests that individuals with comorbid obesity and MDD are a subset of people who could particularly benefit from anti-inflammatory treatment. The coexistence of obesity and MDD has been sho... Read More
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
05/19/2025
Locations: King's College London, London, Not set
Conditions: Obesity, Major Depressive Disorder, Inflammation
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