Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Location Directory

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 4, 2026, 8:51 PM 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
9364
Shown on this page
12
Current sort
Recently updated
Location scope
Portland, OR
Filters apply within this location only.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

Filter and sort this location

These controls apply only within Portland, Oregon. Default order is Recently updated. Use recruitment status if you want to focus on actively recruiting studies in this location.

Reset location filters
Clear filters
Showing 313–324 of 9,364 matching trials in Portland, OR.
Live ClinicalTrials.gov results.
Local directory summary panels are hidden while filters are applied so the page stays focused on the filtered live results.

Live official records

Open in full search
Recruiting Phase 3 Interventional

Rollover Study for Participants Who Have Completed a Previous Clinical Study With Anifrolumab (Saphnelo) and Clinically Benefited From Continued Treatment

NCT07691970
View directory record Official record
Conditions
Systemic Sclerosis Cutaneous Lupus E Myopathies Systemic Lupus Erythematosus
Interventions
Anifrolumab, Anifrolumab
Combination Product · Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
5 Years to 80 Years
Enrollment
1,072 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
18
States / cities
Phoenix, Arizona • Los Angeles, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Active, not recruiting Phase 3 Interventional

A Follow-up Study to Test Long-term Treatment With Nerandomilast in People With Pulmonary Fibrosis Who Took Part in a Previous Study With Nerandomilast

NCT06238622
View directory record Official record
Conditions
Idiopathic Pulmonary Fibrosis, Progressive Pulmonary Fibrosis
Interventions
Nerandomilast
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
58
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 46 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Completed No phase listed Observational

BEST-RPP Pilot: Screening for Esophageal Cancer in Rural Oregon Without an Endoscopy

NCT06335966
View directory record Official record
Conditions
Esophageal Cancer
Interventions
Screening with swallowable esophageal cell-collection devices (SECD)
Device
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
50 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
No Longer Available No phase listed Expanded access

Expanded Access Program for Treatment With Ecopipam for Tourette's Disorder

NCT07093541
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 3 Interventional

The AIRTIVITY™ Study: A Study to Find Out Whether BI 1291583 Helps People With Bronchiectasis

NCT06872892
View directory record Official record
Conditions
Bronchiectasis
Interventions
BI 1291583, Placebo matching BI 1291583
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
12 Years and older
Enrollment
1,755 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
78
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 67 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 3 Interventional

Efficacy and Safety of Zanidatamab With Standard-of-care Therapy Against Standard-of-care Therapy for Advanced HER2-positive Biliary Tract Cancer

NCT06282575
View directory record Official record
Conditions
Biliary Tract Cancer
Interventions
Zanidatamab, Cisplatin, Gemcitabine, Pembrolizumab, Durvalumab
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
21
States / cities
Duarte, California • Lone Tree, Colorado • Orlando, Florida + 16 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting No phase listed Observational

Pompe Disease Registry Protocol

NCT00231400
View directory record Official record
Conditions
Glycogen Storage Disease Type II, Pompe Disease
Interventions
Not listed
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
Not listed
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2034
U.S. locations
98
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 72 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 2 Interventional

Comparing Cytarabine + Daunorubicin Therapy Versus Cytarabine + Daunorubicin + Venetoclax Versus Venetoclax + Azacitidine in Younger Patients With Intermediate Risk AML (A MyeloMATCH Treatment Trial)

NCT05554393
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 3 Interventional

A Global Phase III Study of Rilvegostomig or Pembrolizumab Plus Chemotherapy for First-Line Treatment of Locally Advanced or Metastatic Non-Squamous NSCLC

NCT06627647
View directory record Official record
Conditions
Non-squamous Non-small Cell Lung Cancer
Interventions
Rilvegostomig, Pembrolizumab, Carboplatin, Cisplatin, Pemetrexed
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
1,160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
78
States / cities
Mobile, Alabama • Chandler, Arizona • Phoenix, Arizona + 72 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 2 Interventional

Double-blind, Placebo-controlled Study in Adults With Major Depressive Disorder

NCT07226661
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 3 Interventional

IGNITE: Study of Tirabrutinib vs Rituximab and Temozolomide for Relapsed/Refractory Primary Central Nervous System Lymphoma (PCNSL)

NCT07104032
View directory record Official record
Conditions
Relapsed/Refractory Primary Central Nervous System Lymphoma
Interventions
Tirabrutinib, Rituximab, Temozolomide
Drug
Lead sponsor
Ono Pharmaceutical Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
26
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Fullerton, California + 19 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST
Recruiting Phase 2 Interventional

A Study to Test Whether BI 764524 Helps People With an Eye Condition Called Diabetic Retinopathy

NCT06321302
View directory record Official record
Conditions
Diabetic Retinopathy
Interventions
BI 764524, Sham comparator to BI 764524, Aflibercept (Eylea®) - US only
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
40
States / cities
Phoenix, Arizona • Bakersfield, California • Beverly Hills, California + 33 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2026 · Synced Nov 4, 2026, 8:51 PM EST