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Obesity clinical trials in Portland, OR
12 studies for Obesity are looking for participants at sites in and around Portland (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
A 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
RecruitingPhase 3
- Research Site, Portland
A Study of Eloralintide (LY3841136) in Participants With Obesity or Overweight, and Type 2 Diabetes
RecruitingPhase 3
- Summit Headlands, Portland
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
RecruitingPhase 3
- Headlands Reseach- Summit, Portland
A Study of Aleniglipron in Adults With Obesity or Overweight and Type 2 Diabetes Mellitus (ACCOMPLISH-2)
RecruitingPhase 3Healthy volunteers welcome
- ACCOMPLISH-2 Research Site, Portland
A 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)
RecruitingPhase 4
- Oregon Dermatology and Research Center, Portland
A Study to Evaluate Effect of AZD6234 in Adult Participants With Obesity or Overweight With Weight-related Comorbidity Without Type 2 Diabetes Mellitus
RecruitingPhase 3
- Research Site, Portland
Brown Adipose Tissue Activation by Spinal Cord Stimulation
Recruiting
- Oregon Health & Science University, Portland
Caloric Restriction and Activity to Reduce Chemoresistance in B-ALL
RecruitingPhase 2
- Oregon Health & Science University, Portland
A Research Study to Look at How Well NNC0487-0111 Works Compared to Placebo in People With Heart Failure and Obesity
RecruitingPhase 3
- Oregon Health & Science University, Portland
AMAZE 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
RecruitingPhase 3
- Northwest Research Center, Portland
Efficacy and Safety of Aleniglipron in Participants With Obesity or Overweight With a Weight-Related Comorbidity (ACCOMPLISH-1)
RecruitingPhase 3
- ACCOMPLISH-1 Research Site, Portland
Sleep and Metabolism
RecruitingHealthy volunteers welcome
- Oregon Health & Science University, Portland
About Obesity
Read about the causes of obesity and find out what you can do to decrease your risk of its associated health issues.
More about Obesity on MedlinePlus
Obesity trials in other cities
- Houston, TX43 studies
- Chicago, IL41 studies
- New York City, NY40 studies
- San Antonio, TX40 studies
- Washington, DC33 studies
- Orlando, FL31 studies
- Dallas, TX30 studies
- Boston, MA28 studies
- Las Vegas, NV27 studies
- Miami, FL27 studies
- Baltimore, MD25 studies
- Jacksonville, FL25 studies
Other studies in Portland
- Non-Small Cell Lung Cancer46 studies
- Cancer (all types)34 studies
- Prostate Cancer33 studies
- Breast Cancer33 studies
- Metastatic Cancer29 studies
- Colorectal Cancer28 studies
- Ovarian Cancer27 studies
- Lung Cancer26 studies
- Acute Myeloid Leukemia25 studies
- Endometrial Cancer24 studies
- Head and Neck Squamous Cell Carcinoma19 studies
- Pancreatic Cancer19 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.