There are currently 1048 clinical trials in Portland, Oregon looking for participants to engage in research studies. Trials are conducted at various facilities, including Oregon Health & Science University, Oregon Health and Science University /ID# 216891, Providence Portland Medical Center and Providence Saint Vincent Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
A Study Evaluating the Efficacy and Safety of Adjuvant Atezolizumab or Placebo and Trastuzumab Emtansine for Participants With HER2-Positive Breast Cancer at High Risk of Recurrence Following Preoperative Therapy
NCT04873362
Recruiting
This is a Phase III, two-arm, randomized, double-blind placebo-controlled study in participants with HER2-positive primary breast cancer who have received preoperative chemotherapy and HER2-directed therapy, including trastuzumab followed by surgery, with a finding of residual invasive disease in the breast and/or axillary lymph nodes. As of June 4, 2024, this study is no longer accepting any newly screened participants.
Gender:
All
Ages:
18 years and above
Trial Updated:
06/14/2024
Locations: Providence Health & Services - Oregon, Portland, Oregon
Conditions: Breast Cancer
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A Study to Evaluate the Safety, Tolerability, Efficacy, and Drug Levels of CC-97540 in Participants With Relapsing Forms of Multiple Sclerosis or Progressive Forms of Multiple Sclerosis
NCT06220201
Recruiting
The purpose of this study is to evaluate the safety, tolerability, efficacy, and drug levels of CC-97540 in participants with Relapsing Forms of Multiple Sclerosis (RMS) or Progressive Forms of Multiple Sclerosis (PMS).
Gender:
All
Ages:
Between 18 years and 60 years
Trial Updated:
06/14/2024
Locations: Local Institution - 0037, Portland, Oregon
Conditions: Multiple Sclerosis
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Testing What Happens When an Immunotherapy Drug (Pembrolizumab) is Given by Itself Compared to the Usual Treatment of Chemotherapy With Radiation After Surgery for Recurrent Head and Neck Squamous Cell Carcinoma
NCT04671667
Recruiting
This phase II trial studies the effect of pembrolizumab alone compared to the usual approach (chemotherapy [cisplatin and carboplatin] plus radiation therapy) after surgery in treating patients with head and neck squamous cell carcinoma that has come back (recurrent) or patients with a second head and neck cancer that is not from metastasis (primary). Radiation therapy uses high energy radiation or protons to kill tumor cells and shrink tumors. Cisplatin is in a class of medications known as pla... Read More
Gender:
All
Ages:
Between 18 years and 79 years
Trial Updated:
06/14/2024
Locations: Providence Portland Medical Center, Portland, Oregon +1 locations
Conditions: Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma
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EXHIT ENTRE Implementation Trial of High Intensity Versus Low Intensity Strategy
NCT04921787
Recruiting
This study is a multi-site, cluster randomized, two group implementation trial comparing a low- versus high-intensity implementation strategy for supporting hospital-based opioid use disorder treatment (HBOT) in community hospital settings where medication for opioid use disorder (MOUD) treatment has not been implemented.
Gender:
All
Ages:
All
Trial Updated:
06/14/2024
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Substance Use Disorders, Opioid Use Disorder, Severe, Opioid Use Disorder, Moderate
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Treosulfan-Based Conditioning Regimen Before a Blood or Bone Marrow Transplant for the Treatment of Bone Marrow Failure Diseases (BMT CTN 1904)
NCT04965597
Recruiting
This phase II trial tests whether treosulfan, fludarabine, and rabbit antithymocyte globulin (rATG) work when given before a blood or bone marrow transplant (conditioning regimen) to cause fewer complications for patients with bone marrow failure diseases. Chemotherapy drugs, such as treosulfan, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Fludarabine may stop the growth of cancer cells... Read More
Gender:
All
Ages:
Between 1 year and 49 years
Trial Updated:
06/14/2024
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Bone Marrow Failure Syndrome, Congenital Amegakaryocytic Thrombocytopenia, Hereditary Sideroblastic Anemia, Paroxysmal Nocturnal Hemoglobinuria, Shwachman-Diamond Syndrome, Hematologic Neoplasm With Germline GATA2 Mutation, Hematologic Neoplasm With Germline SAMD9 Mutation, Hematologic Neoplasm With Germline SAMD9L Mutation, Diamond-Blackfan Anemia
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Evolut™ EXPAND TAVR II Pivotal Trial
NCT05149755
Recruiting
Obtain safety and effectiveness data to support indication expansion for the Medtronic TAVR System to include patients with moderate, AS.
Gender:
All
Ages:
65 years and above
Trial Updated:
06/14/2024
Locations: Oregon Health & Science University Hospital, Portland, Oregon
Conditions: Moderate Aortic Valve Stenosis
Register for Updates
Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults
NCT04262206
Recruiting
PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the benefit of statins for reducing the primary composite of death, dementia, and persistent disability and secondary composites including mild cognitive impairment (MCI) and cardiovascular events.
Gender:
All
Ages:
75 years and above
Trial Updated:
06/14/2024
Locations: Oregon Health and Science University, Portland, Oregon
Conditions: Cognitive Impairment, Mild, Dementia, Cardiovascular Diseases
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A Trial Comparing Unrelated Donor BMT With IST for Pediatric and Young Adult Patients With Severe Aplastic Anemia (TransIT, BMT CTN 2202)
NCT05600426
Recruiting
Severe Aplastic Anemia (SAA) is a rare condition in which the body stops producing enough new blood cells. SAA can be cured with immune suppressive therapy or a bone marrow transplant. Regular treatment for patients with aplastic anemia who have a matched sibling (brother or sister), or family donor is a bone marrow transplant. Patients without a matched family donor normally are treated with immune suppressive therapy (IST). Match unrelated donor (URD) bone marrow transplant (BMT) is used as a... Read More
Gender:
All
Ages:
Between 0 years and 25 years
Trial Updated:
06/14/2024
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Severe Aplastic Anemia
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Efficacy and Safety of Ofatumumab and Siponimod Compared to Fingolimod in Pediatric Patients With Multiple Sclerosis
NCT04926818
Recruiting
Efficacy and safety of ofatumumab and siponimod compared to fingolimod in pediatric patients with multiple sclerosis
Gender:
All
Ages:
Between 10 years and 17 years
Trial Updated:
06/14/2024
Locations: Providence St Vincent Med Center ., Portland, Oregon
Conditions: Multiple Sclerosis (MS)
Register for Updates
A Study of Valemetostat Tosylate in Combination With DXd ADCs in Subjects With Solid Tumors
NCT06244485
Recruiting
This study will evaluate the safety, tolerability, and efficacy of valemetostat tosylate in combination with DXd ADC in patients with advanced solid tumors.
Gender:
All
Ages:
18 years and above
Trial Updated:
06/14/2024
Locations: Providence Portland Medical Center, Portland, Oregon
Conditions: Advanced Solid Tumor
Register for Updates
Improving Sleep in Veterans With TBI
NCT03785600
Recruiting
Traumatic brain injury (TBI) is a major cause of disability in the Veteran population, often resulting in chronic pain and sleep disturbances, among other issues. Extensive rehabilitative efforts are usually required and often prevent return to the workforce and community. Disturbed sleep and excessive daytime sleepiness are among the most pervasive and enduring problems after TBI, which the investigators hypothesize is a significant contributor to these functional impairments and an impediment... Read More
Gender:
All
Ages:
Between 18 years and 70 years
Trial Updated:
06/14/2024
Locations: VA Portland Health Care System, Portland, OR, Portland, Oregon
Conditions: Traumatic Brain Injury
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EA2176: Phase 3 Clinical Trial of Carboplatin and Paclitaxel +/- Nivolumab in Metastatic Anal Cancer Patients
NCT04444921
Recruiting
This phase 3 trial compares the addition of nivolumab to chemotherapy (carboplatin and paclitaxel) versus usual treatment (chemotherapy alone) for the treatment of anal cancer that has spread to other places in the body (metastatic). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as carboplatin and paclitaxel, work in different ways to... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
06/14/2024
Locations: Providence Portland Medical Center, Portland, Oregon +2 locations
Conditions: Anal Canal Cloacogenic Carcinoma, Metastatic Anal Squamous Cell Carcinoma, Recurrent Anal Squamous Cell Carcinoma, Stage III Anal Cancer AJCC v8, Stage IV Anal Cancer AJCC v8, Unresectable Anal Squamous Cell Carcinoma, Anal Basaloid Squamous Cell Carcinoma
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