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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, 5:23 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.

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Portland, OR
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Showing 481–492 of 9,377 matching trials in Portland, OR.
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Recruiting No phase listed Observational Accepts healthy volunteers

Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network

NCT02450851
View directory record Official record
Conditions
Genetic Disease
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month to 100 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2099
U.S. locations
33
States / cities
Birmingham, Alabama • Huntsville, Alabama • Los Angeles, California + 21 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Phase 3 Interventional Results available

A Study of Lazertinib With Subcutaneous Amivantamab Compared With Intravenous Amivantamab in Participants With Epidermal Growth Factor Receptor (EGFR)-Mutated Advanced or Metastatic Non-small Cell Lung Cancer

NCT05388669
View directory record Official record
Conditions
Advanced or Metastatic Non-small Cell Lung Cancer
Interventions
Lazertinib, Amivantamab Subcutaneous and Co-Formulated with Recombinant Human Hyaluronidase (SC CF), Amivantamab Intravenous
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
418 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
17
States / cities
Duarte, California • Irvine, California • Long Beach, California + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Recruiting Phase 2 Interventional

Testing the Addition of Total Ablative Therapy to Usual Systemic Therapy Treatment for Limited Metastatic Colorectal Cancer, ERASur Trial

NCT05673148
View directory record Official record
Conditions
Metastatic Colorectal Adenocarcinoma, Stage IV Colorectal Cancer AJCC v8, Oligometastatic Colorectal Carcinoma
Interventions
Stereotactic Ablative Radiotherapy, Resection, Microwave Ablation, Chemotherapy, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography
Procedure · Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
194
States / cities
Kingman, Arizona • Phoenix, Arizona • Beverly Hills, California + 151 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Recruiting Phase 3 Interventional

A Study of Nipocalimab or Intravenous Immunoglobulin (IVIG) in Pregnancies At Risk of Fetal and Neonatal Alloimmune Thrombocytopenia (FNAIT)

NCT06533098
View directory record Official record
Conditions
Thrombocytopenia, Neonatal Alloimmune
Interventions
Nipocalimab, Intravenous immunoglobulins (IVIG), Prednisone
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
16
States / cities
Birmingham, Alabama • Sacramento, California • Aurora, Colorado + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Recruiting Phase 3 Interventional

A Long-Term Safety Study of Elismetrep (K-304) in the Acute Treatment of Migraine

NCT07674654
View directory record Official record
Conditions
Acute Migraine
Interventions
Elismetrep
Drug
Lead sponsor
TriGemX Bio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
113
States / cities
Birmingham, Alabama • Mobile, Alabama • Chandler, Arizona + 93 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Not applicable Interventional

The Synergy Disc for the Treatment of 2 Level Cervical Degenerative Disc Disease Compared With Cervical Fusion Surgery

NCT05740176
View directory record Official record
Conditions
Cervical Degenerative Disc Disease
Interventions
Anterior Cervical Discectomy and Fusion
Device
Lead sponsor
Synergy Spine Solutions
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
23
States / cities
Scottsdale, Arizona • Beverly Hills, California • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Phase 2 Interventional Results available

HERTHENA-Lung01: Patritumab Deruxtecan in Subjects With Metastatic or Locally Advanced EGFR-mutated Non-Small Cell Lung Cancer

NCT04619004
View directory record Official record
Conditions
Non-Small Cell Lung Cancer Metastatic, Non-Small Cell Lung Cancer With Mutation in Epidermal Growth Factor Receptor
Interventions
Patritumab Deruxtecan (Fixed dose), Patritumab Deruxtecan (Up-Titration)
Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
18 Years and older
Enrollment
277 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
33
States / cities
Gilbert, Arizona • Duarte, California • La Jolla, California + 27 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Recruiting Phase 2Phase 3 Interventional

Long-Term Follow-up Protocol for Participants Treated With Gene-Modified T Cells

NCT03435796
View directory record Official record
Conditions
Neoplasms
Interventions
Gene-modified (GM) T cell therapy
Genetic
Lead sponsor
Celgene
Industry
Eligibility
Not listed
Enrollment
1,541 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2043
U.S. locations
104
States / cities
Birmingham, Alabama • Gilbert, Arizona • Phoenix, Arizona + 75 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Phase 2 Interventional Results available

Intermittent Duvelisib Dosing in Treating Patients With Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

NCT03961672
View directory record Official record
Conditions
Recurrent Chronic Lymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Small Lymphocytic Lymphoma
Interventions
Duvelisib
Drug
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
3
States / cities
Duarte, California • Boston, Massachusetts • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Recruiting Not applicable Interventional

Pivotal Study of the SUpira System in Patients Undergoing High-Risk Percutaneous COronaRy InTervention (HRPCI)

NCT07296744
View directory record Official record
Conditions
Coronary Artery Disease, High Risk Percutaneous Coronary Intervention, Interventional Cardiology, Mechanical Circulatory Support
Interventions
The Supira System, Impella
Device
Lead sponsor
Supira Medical
Industry
Eligibility
18 Years to 90 Years
Enrollment
358 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
26
States / cities
Loma Linda, California • Sacramento, California • Thousand Oaks, California + 21 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Not applicable Interventional

EDX110 Randomized Control Trial for Treatment of DFUs

NCT07209358
View directory record Official record
Conditions
Wound Heal, Diabetic Foot Ulcer
Interventions
EDX110
Device
Lead sponsor
ConvaTec Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
9
States / cities
Phoenix, Arizona • Los Angeles, California • Santa Ana, California + 6 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST
Active, not recruiting Phase 3 Interventional Results available

Platinum in Treating Patients With Residual Triple-Negative Breast Cancer Following Neoadjuvant Chemotherapy

NCT02445391
View directory record Official record
Conditions
Estrogen Receptor Negative, HER2/Neu Negative, Invasive Breast Carcinoma, Progesterone Receptor Negative, Stage II Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage III Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer, Triple-Negative Breast Carcinoma
Interventions
Capecitabine, Carboplatin, Cisplatin
Drug
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Enrollment
415 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2031
U.S. locations
1023
States / cities
Mobile, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 634 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2026 · Synced Nov 15, 2026, 5:23 AM EST