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Overweight clinical trials in Washington
24 studies for Overweight are looking for participants at sites in Washington.
Cities in Washington
A Research Study Investigating How Well the Medicine Zenagamtide Helps People With Excess Body Weight Lose Weight Compared to Semaglutide
- Rainier Clin Res Ctr Inc, Renton
- Seattle Clinical Research Center, Seattle
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 28, 2026 · NCT07668414A Platform Trial for Pediatric Participants With Obesity or Overweight (LY900040)
- Seattle Children's Research Institute - Hughes Building - PIN, Seattle
- MultiCare Health System - Mary Bridge Children's Health Center, Tacoma
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
- Washington Gastroenterology - Tacoma, Tacoma
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
- Washington Gastroenterology - Tacoma, Tacoma
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
- VA Puget Sound Healthcare System, Seattle
- Velocity Clinical Research - Spokane, Spokane
RecruitingPhase 3
Ages 45 to 99 · All sexes · Updated Sep 22, 2026 · NCT07037433A Study to Investigate Weight Management With Macupatide and Eloralintide, Alone or in Combination, in Adult Participants With Obesity or Overweight
- Central Washington Health Services Association d/b/a Confluence Health, Wenatchee
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
- Paramount Clinical Research - Data Point Clinical Research, Kirkland
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, Seattle
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 16, 2026 · NCT07743450A Study of LY3457263 Compared With Placebo in Participants With Type 2 Diabetes on a Stable Dose of Semaglutide or Tirzepatide
- Eastside Research Associates, Redmond
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 14, 2026 · NCT06897475A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight and Type 2 Diabetes
- Era Health Research, Redmond
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 14, 2026 · NCT07351058AMAZE 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
- Rainier Clin Res Ctr Inc, Renton
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 11, 2026 · NCT07571005A Study of Aleniglipron in Adults With Obesity or Overweight and Type 2 Diabetes Mellitus (ACCOMPLISH-2)
- ACCOMPLISH-2 Research Site, Renton
RecruitingPhase 3Healthy volunteers welcome
Ages 18 to 79 · All sexes · Updated Sep 11, 2026 · NCT07654374AMAZE 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
- Rainier Clin Res Ctr Inc, Renton
- Seattle Clinical Research Center, Seattle
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT07571109A Study of Macupatide (LY3532226) and Eloralintide (LY3841136), Alone or in Combination, in Adults With Obesity or Overweight and With Type 2 Diabetes
- Northwest Clinical Research Center, Bellevue
- Rainier Clinical Research Center, Renton
- Universal Research Group, Tacoma
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 8, 2026 · NCT07215559A Master Protocol Study (LY900038) of Multiple Intervention-Specific-Appendices (ISAs) in Adult Participants With Obesity or Overweight
- Central Washington Health Services Association d/b/a Confluence Health, Wenatchee
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Sep 8, 2026 · NCT06143956A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice (TOGETHER AMPLIFY-PsO)
- Bellevue Dermatology Clinic, Bellevue
- Dermatology of Seattle, Burien
RecruitingPhase 4
Ages 18 and older · All sexes · Updated Sep 4, 2026 · NCT06857942Efficacy and Safety of Ribupatide Administered Once Weekly in Participants Living With Obesity or Overweight and Diabetes
- Kailera Clinical Site, Seattle
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 3, 2026 · NCT07284901HealthyTogether: RCT of a Dyadic Weight Management Intervention
- VA Puget Sound Health Care System Seattle Division, Seattle, WA, Seattle
RecruitingHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Sep 1, 2026 · NCT06619041Efficacy, 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)
- Eastside Research Associates Health Research, Redmond
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, Seattle
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
- Northwest Clinical Research Center, Bellevue
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Aug 17, 2026 · NCT07509307Maridebart Cafraglutide Versus Placebo in Adult Participants With Obstructive Sleep Apnea Not on Positive Airway Pressure (PAP) Therapy
- Northwest Clinical Research Center, Bellevue
RecruitingPhase 3
Ages 18 to 99 · All sexes · Updated Aug 14, 2026 · NCT07226765Efficacy and Safety of Aleniglipron in Participants With Obesity or Overweight With a Weight-Related Comorbidity (ACCOMPLISH-1)
- ACCOMPLISH-1 Research Site, Renton
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
- VA Puget Sound Health Care System, Seattle
- Mann-Grandstaff VA Medical Center, Spokane
Recruiting
Ages 18 and older · All sexes · Updated Jul 22, 2026 · NCT06390345From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.