Clinical trials recruiting for Weight Gain

Phase breakdown

Drugs and treatments being studied

Where trials are recruiting (top US states)

Top cities

Self-screener

Recruiting trials

• A Novel Obesity Prevention Program for High-Risk Infants in Primary Care
  NCT06028113 · Phase: Phase 2 · Ages: 1 Day and older · Sex: All (male and female) · 1 location
• A Study of Tirzepatide in Adolescents With Obesity and Weight-Related Comorbidities (SURMOUNT-ADOLESCENTS-2)
  NCT06439277 · Phase: Phase 3 · Ages: 12 Years to 17 Years · Sex: All (male and female) · 69 locations
• Bioenergetic Effects of Aging and Menopause (BEAM)
  NCT04043520 · Phase: Phase 4 · Ages: 40 Years to 65 Years · Sex: Female · 1 location
• DIStal gastriC Bypass OUtcome in Revision SurgEry After Roux-en-y Gastric Bypass
  NCT04894838 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 65 Years · Sex: All (male and female) · 8 locations
• Early Metabolic Effects of Antiretroviral Drugs in Healthy volUnteers: a Phase 2 Randomized Study
  NCT05652478 · Phase: Phase 2 · Ages: 18 Years to 55 Years · Sex: All (male and female) · 1 location
• Exercise Effects on Adipose Tissue Structure and Function
  NCT04812314 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 40 Years · Sex: All (male and female) · 1 location
• Exercise, Brain Activity, and Weight Maintenance
  NCT06511310 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 70 Years · Sex: All (male and female) · 1 location
• Incretin Microdosing for Cardiometabolic Health in People With HIV
  NCT07325500 · Phase: Phase 2 · Ages: 18 Years and older · Sex: All (male and female) · 1 location
• Sleep and Metabolism
  NCT05775627 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years to 40 Years · Sex: All (male and female) · 1 location
• The Effects of Treating Insomnia on Behavioral Weight Loss Outcomes in Survivors of Breast Cancer
  NCT05780814 · Phase: Not applicable (e.g. observational or device study) · Ages: 18 Years and older · Sex: Female · 4 locations
• The Sweet Kids Study (Stevia on Weight and Energy Effect Over Time)
  NCT05992688 · Phase: Not applicable (e.g. observational or device study) · Ages: 8 Years to 12 Years · Sex: All (male and female) · 2 locations
• Time Restricted Eating for WeIght LoSs MainTenance-2
  NCT07190170 · Phase: Not applicable (e.g. observational or device study) · Ages: 25 Years to 65 Years · Sex: All (male and female) · 1 location

Related conditions

Trials recruiting for Weight Gain often also study these conditions. Each links to its own recruiting-trial list.

Common questions

Are these trials free to join?

Study-related care in a clinical trial is usually provided at no cost to participants, and some trials reimburse travel. Costs vary by study - the trial team will explain what is and is not covered. Confirm this directly with them.

How do I know if I am eligible for Weight Gain trials?

Each trial lists inclusion and exclusion criteria. The screener above checks stated age and sex only. The full eligibility (your medical history, current medications, test results) is assessed by the study team. Open any trial to read its criteria, then contact the site.

Is this list complete?

No. For the full list, search ClinicalTrials.gov.