City

Clinical trials near Portland, United States

Active studies with a listed research site in Portland, United States.

13active studies
8recruiting now
4countries represented
40largest site network

Current studies

Status and location data reflect the registry snapshot built 2026-09-08. Verify the original record before contacting a site.

Recruiting nowNot applicable

Sleep and Metabolism

Sleep Deprivation, ObesityCondition
Sleep RestrictionTreatment
United States1 locations
Oregon Health and Science UniversitySponsor
Updated 2024-04-03 · NCT05775627See eligibility →
Active, not recruitingNot applicable

Body Weight, Sleep, and Heart Health

Cardiovascular Risk Factor, Circadian DysregulationCondition
Positron Emission Tomography (PET) scanning of cardiac function at 3 time points across the 24 hour circadian cycleTreatment
United States1 locations
Oregon Health and Science UniversitySponsor
Updated 2026-05-18 · NCT03388788See eligibility →
Active, not recruitingNot applicable

Teen Weight Control

Adolescent Obesity, Weight LossCondition
HealthTRAC, SBWCTreatment
United States3 locations
The Miriam HospitalSponsor
Updated 2025-02-20 · NCT04861636See eligibility →

Related cities

How current is this page?

The page is rebuilt from the public registry feed. Each trial card shows the registry update date. Recruitment can still change between builds.

Does appearing here mean I qualify?

No. These pages are discovery indexes. Only a study team can confirm eligibility after reviewing the complete protocol criteria.