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Overweight clinical trials in Illinois
37 studies for Overweight are looking for participants at sites in Illinois.
Cities in Illinois
- Chicago27 studies
- Evanston9 studies
- Arlington Heights4 studies
- Cicero3 studies
- Waukegan3 studies
- Champaign3 studies
A Research Study Investigating How Well the Medicine Zenagamtide Helps People With Excess Body Weight Lose Weight Compared to Semaglutide
- Chicago Research Center, Inc, Chicago
- Endeavor Health, Skokie
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 28, 2026 · NCT07668414A Study to Learn About the Study Medicine Called Berobenatide (PF-08653944) in People With Overweight or Obesity
- Cedar Crosse Research Center, Chicago
- Northwestern University, Chicago
- Endeavor Health - Family Medicine Administration, Evanston
- and 1 more
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 28, 2026 · NCT07595549A Study of Orforglipron in Participants With Overweight at Risk of Development of Obesity-Related Complications or Progression to Class 1 Obesity
- Great Lakes Clinical Trials - Ravenswood, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 28, 2026 · NCT07794579AMAZE 9: A Research Study Investigating How Well Zenagamtide Tablets Help People With Excess Body Weight Lose Weight
- Great Lakes Clinical Trials, Chicago
- Clinical Investigation Spec Gurnee, Gurnee
- Endeavor Health, Skokie
- and 1 more
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 28, 2026 · NCT07720271Study to Assess the Effect and Safety of ALV-100 on Maintenance of Weight Loss
- Christie Clinic, Champaign
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 28, 2026 · NCT07837973Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related Comorbidities
- Great Lakes Clinical Trials - West Wilson Avenue /ID# 282378, Chicago
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 25, 2026 · NCT07752979A 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 Mellitus
- Research Site, Champaign
- Research Site, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 25, 2026 · NCT07776509A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
- Ann and Robert Lurie Children's Hospital of Chicago, Chicago
- University of Illinois at Chicago, Chicago
RecruitingPhase 3
Ages 6 to 17 · All sexes · Updated Sep 24, 2026 · NCT06672549Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or Overweight
- Rush University Medical Center, Chicago
RecruitingPhase 3
Ages 18 to 70 · All sexes · Updated Sep 24, 2026 · NCT06937099Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
- Rush University Medical Center, Chicago
RecruitingPhase 3
Ages 18 to 70 · All sexes · Updated Sep 24, 2026 · NCT06937086Evaluating the Impact of Maridebart Cafraglutide on Cardiovascular Outcomes in Participants With Atherosclerotic Cardiovascular Disease and Overweight or Obesity
- Endeavor Health-Northwest Community Healthcare, Arlington Heights
- Eagle Clinical Research, Chicago
- University of Chicago, Chicago
- and 2 more
RecruitingPhase 3
Ages 45 to 99 · All sexes · Updated Sep 22, 2026 · NCT07037433A Study to Evaluate Effect of AZD6234 in Adult Participants With Type 2 Diabetes Mellitus and Obesity or Overweight
- Research Site, Chicago
- Research Site, Melrose Park
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT07784270A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
- NorthShore University Health System, Skokie
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT07282600A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly Incretin
- Great Lakes Clinical Trials - Ravenswood, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT07392190A Study to Investigate Weight Management With Macupatide and Eloralintide, Alone or in Combination, in Adult Participants With Obesity or Overweight
- Great Lakes Clinical Trials - Ravenswood, Chicago
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 22, 2026 · NCT07589608Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or Overweight
- Great Lakes Clinical Trials - Ravenswood, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT07353931A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Type 2 Diabetes
- AURORA-2 Clinical Site, Schaumburg
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 16, 2026 · NCT07743450A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Weight-Related Comorbidities
- AURORA-1 Clinical Site, Schaumburg
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 16, 2026 · NCT07743463A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
- Elevate Clinical Research, Gurnee
- Knownwell, Schaumburg
- Endeavor Health, Skokie
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 14, 2026 · NCT07351045AMAZE 3: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Not Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea
- University Of Chicago, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 11, 2026 · NCT07571005AMAZE 4: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Obstructive Sleep Apnoea Treated With Positive Airway Pressure Lose Weight and Improve Sleep Apnoea
- Chicago Research Center, Inc, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT07571109A Master Protocol Study (LY900038) of Multiple Intervention-Specific-Appendices (ISAs) in Adult Participants With Obesity or Overweight
- Great Lakes Clinical Trials - Ravenswood, Chicago
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 8, 2026 · NCT06143956A Research Study to Compare Two Different Versions of Injectable Cagrilintide and Placebo in People With Excess Body Weight
- Walgreens - Store 11760, Oak Park
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 4, 2026 · NCT07745504Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-1-EXTENSION)
- Flourish Research - Great Lakes Clinical Trials, Chicago
- Endeavor Health, Skokie
- Evanston Premier Healthcare Research LLC, Skokie
RecruitingPhase 3
Ages 18 to 99 · All sexes · Updated Sep 3, 2026 · NCT07684235Efficacy and Safety of Ribupatide Administered Once Weekly in Participants Living With Obesity or Overweight and Diabetes
- Kailera Clinical Site, Skokie
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 3, 2026 · NCT07284901Efficacy and Safety of Ribupatide in Participants Living With Obesity or Overweight With Weight-Related Comorbidities Who Do Not Have Diabetes
- Kailera Clinical Site, Springfield
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 3, 2026 · NCT07284875BRIDGE & Friends Trial
- University of Illinois Chicago, Chicago
RecruitingHealthy volunteers welcome
Ages 50 to 79 · All sexes · Updated Sep 1, 2026 · NCT07798557Assess the Effects of Replacing Foods High in Refined Carbohydrates With Avocado on Biomarkers of Inflammation.
- Illinois Institute of Technology, Chicago
RecruitingHealthy volunteers welcome
Ages 21 to 74 · All sexes · Updated Aug 27, 2026 · NCT07566325Efficacy, Safety and Tolerability of Switching From Glucagon-like Peptide-1 Receptor Agonists (GLP-1RA) to Maridebart Cafraglutide in Adults With Obesity or Overweight (MARITIME-SWITCH)
- Endeavor Health, Skokie
RecruitingPhase 3
Ages 18 to 99 · All sexes · Updated Aug 27, 2026 · NCT07575399A Study to Evaluate Effect of AZD6234 in Adult Participants With Obesity or Overweight With Weight-related Comorbidity Without Type 2 Diabetes Mellitus
- Research Site, Champaign
- Research Site, Chicago
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Aug 25, 2026 · NCT07784725AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain
- Clinical Investigation Spec Gurnee, Gurnee
- Evanston Premier Hlthcr Res, Skokie
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Aug 17, 2026 · NCT07509307Efficacy and Safety of Aleniglipron in Participants With Obesity or Overweight With a Weight-Related Comorbidity (ACCOMPLISH-1)
- ACCOMPLISH-1 Research Site, Chicago
RecruitingPhase 3
Ages 18 to 79 · All sexes · Updated Aug 10, 2026 · NCT07654361Functional Improvement in OSA and COPD With a Telehealth LifeStyle and Exercise Intervention
- Jesse Brown VA Medical Center, Chicago
Recruiting
Ages 18 and older · All sexes · Updated Jul 22, 2026 · NCT06390345FIM+DASH: Food is Medicine Intervention to Promote Healthy Eating and Blood Pressure Control
- Mile Square Health Center Chicago, Chicago
- Mile Square Health Center - Auburn Gresham, Chicago
- Mile Square Health Center - Englewood, Chicago
- and 1 more
RecruitingPhase 2
All ages · All sexes · Updated Jul 10, 2026 · NCT07332741Better Lifestyle Counseling for African American Women During Pregnancy
- University of Illinois at Chicago, Chicago
- University of Illinois at Chicago, Chicago
Recruiting
Ages 18 to 40 · Women · Updated Jul 9, 2026 · NCT05234125People With Multiple Sclerosis Treated With Ocrelizumab and GLP-1 Agonists
- Northwestern Memorial Hospital, Chicago
RecruitingObservational study
Ages 18 to 70 · All sexes · Updated Mar 17, 2026 · NCT07207148Semaglutide for Metabolic Intervention and Adipose Loss to Treat Atrial Fibrillation
- University of Chicago, Chicago
RecruitingPhase 3
Ages 18 to 75 · All sexes · Updated Nov 14, 2025 · NCT06499857From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.