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Clinical trials in Portland, Oregon

This page shows live ClinicalTrials.gov search results for Portland, Oregon, with direct links to official study records plus on-page filtering and sorting for broad location searches.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 8:46 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
9377
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12
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Recently updated
Location scope
Portland, OR
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Showing 577–588 of 9,377 matching trials in Portland, OR.
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Conditions
Retinitis Pigmentosa (RP), Inherited Retinal Diseases
Interventions
RTx-015, Sham Control
Drug · Other
Lead sponsor
Ray Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
14
States / cities
Phoenix, Arizona • Bakersfield, California • Beverly Hills, California + 11 more
Conditions
Acute Kidney Injury, Fluid Overload, Prematurity Complications, Risk Factors, Epidemiology, Chronic Kidney Disease(CKD), Hypertension
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
0 Minutes to 2 Weeks
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
53
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Palo Alto, California + 48 more
Conditions
Tourettes Disorder, Tourette Disorder
Interventions
ecopipam HCl ~2mg/kg/day
Drug
Lead sponsor
Emalex Biosciences Inc.
Industry
Eligibility
6 Years to 50 Years
U.S. locations
26
States / cities
Glendale, California • San Rafael, California • New Haven, Connecticut + 18 more
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
TAK-788
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
36
States / cities
Birmingham, Alabama • Gilbert, Arizona • Tucson, Arizona + 28 more
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Astegolimab, Placebo
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
40 Years to 80 Years
Enrollment
1,380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
53
States / cities
Birmingham, Alabama • Dothan, Alabama • Glendale, Arizona + 44 more
Conditions
Geographic Atrophy Secondary to Age-related Macular Degeneration
Interventions
PEGCETACOPLAN (APL-2)
Drug
Lead sponsor
Apellis Pharmaceuticals, Inc.
Industry
Eligibility
60 Years and older
Enrollment
792 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
99
States / cities
Phoenix, Arizona • Bakersfield, California • Campbell, California + 82 more
Conditions
Major Depressive Disorder (MDD)
Interventions
SPN-821 2400 mg, Placebo
Drug
Lead sponsor
Supernus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
40
States / cities
Birmingham, Alabama • Phoenix, Arizona • Rogers, Arkansas + 34 more
Conditions
Grade 3b Follicular Lymphoma, High Grade B-Cell Lymphoma, High Grade B-Cell Lymphoma With MYC and BCL2 and/or BCL6 Rearrangements, Recurrent Diffuse Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Transformed Non-Hodgkin Lymphoma
Interventions
Biospecimen Collection, Computed Tomography, Lenalidomide, Magnetic Resonance Imaging, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Tafasitamab, Tazemetostat, Zanubrutinib
Procedure · Drug · Other + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
104
States / cities
Tucson, Arizona • Beverly Hills, California • Duarte, California + 81 more
Conditions
Asthma
Interventions
NSI-8226, Placebo
Biological
Lead sponsor
Uniquity One (UNI)
Industry
Eligibility
18 Years to 75 Years
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
69
States / cities
Mobile, Alabama • Peoria, Arizona • Encinitas, California + 60 more
Conditions
Chronic Lymphocytic Leukaemia, Small Lymphocytic Lymphoma, Mantle-cell Lymphoma, Large B-cell Lymphoma, B-cell Non-Hodgkin Lymphoma
Interventions
Surovatamig, Prednisone (or equivalent), Rituximab, Cyclophosphamide, Vincristine, Doxorubicin, Acalabrutinib
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
13
States / cities
Boston, Massachusetts • Hackensack, New Jersey • New Brunswick, New Jersey + 9 more
Conditions
Acute Myeloid Leukemia
Interventions
Azacitidine, Biospecimen Collection, Bone Marrow Aspiration, Cytarabine, Daunorubicin Hydrochloride, Echocardiography Test, Multigated Acquisition Scan, Venetoclax
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 59 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
176
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 143 more
Conditions
Castration-Resistant Prostate Carcinoma, Hormone-Resistant Prostate Cancer, PSA Progression, Recurrent Prostate Carcinoma, Stage IV Prostate Adenocarcinoma Cancer AJCC v8
Interventions
Enzalutamide, Laboratory Biomarker Analysis, Pembrolizumab
Drug · Other · Biological
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2026
U.S. locations
1
States / cities
Portland, Oregon