Oregon is currently home to 1209 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Portland, Eugene, Medford and Clackamas. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Safety, Tolerability, and Immunogenicity of mRNA-4157 Alone and in Combination in Participants With Solid Tumors
NCT03313778
Recruiting
The purpose of this study is to assess the safety, tolerability, and immunogenicity of mRNA-4157 alone and in combination in participants with solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/07/2025
Locations: Providence Portland Medical Center, Portland, Oregon
Conditions: Solid Tumors
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A Study to Investigate Long-term Safety and Tolerability of Tolebrutinib in Participants With Multiple Sclerosis.
NCT06372145
Recruiting
This is a Phase 3 extension, global, multicenter study to assess the long-term safety and tolerability of tolebrutinib in adult participants (aged ≥18 years) with RMS, PPMS, or NRSPMS who were previously enrolled in the Phase 2b LTS (LTS16004) or 1 of the 4 Phase 3 tolebrutinib pivotal trials (GEMINI 1 \[EFC16033\], GEMINI 2 \[EFC16034\], HERCULES \[EFC16645\], or PERSEUS \[EFC16035\]). SUBSTUDY: ToleDYNAMIC substudy
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/06/2025
Locations: Providence St. Vincent's Medical Center- Site Number : 8400020, Portland, Oregon
Conditions: Relapsing Multiple Sclerosis, Secondary Progressive Multiple Sclerosis, Progressive Relapsing Multiple Sclerosis
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Developing a New Metabolic Imaging Approach (aMRI) for Evaluating Neurological Disease in Patients With Gliomas
NCT05937776
Recruiting
This is an observational study to compare the utility of the novel aMRI approach in human brain to the standard of care imaging approach for diagnosing and assessing glioma. Tumor cells have altered metabolism compared to normal cells.This makes metabolic activity imaging useful for diagnosing and assessing neurological disease. However, current options for metabolic activity imaging are limited. Metabolic activity imaging is primarily conducted using positron emission tomography (PET) with a ra... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/06/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Glioma
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GB1211 and Pembrolizumab Versus Pembrolizumab and Placebo in Patients With Metastatic Melanoma and Head and Neck Squamous Cell Carcinoma
NCT05913388
Recruiting
The purpose of this study is to determine the objective response of GB1211 and pembrolizumab versus pembrolizumab and placebo in patients with advance metastatic melanoma or head and neck squamous cell carcinoma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/06/2025
Locations: Providence Portland Medical Center, Portland, Oregon
Conditions: Metastatic Melanoma, Head and Neck Squamous Cell Carcinoma
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Oxygen-Enhanced MRI for Generating Hypoxia Maps in Patients With Intracranial Tumors
NCT05904704
Recruiting
This clinical trial evaluates the feasibility of performing oxygen-enhanced magnetic resonance imaging (MRI) to generate hypoxia maps in patients with intracranial tumors. Decreased levels of oxygen (hypoxia) is a hallmark of malignant brain tumors. Chronic hypoxia is a stimulator of blood vessel formation, which is required for tumor growth and spread. Hypoxia also limits the effectiveness of radiation and chemotherapy. MRI is an imaging technique that uses radiofrequency waves and a strong mag... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/06/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Intracranial Neoplasm
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Venetoclax in Combination with Cladribine and Cytarabine Alternating with Azacitidine Plus Venetoclax for the Treatment of Newly Diagnosed Monocytic AML and Active Signaling Mutated AML
NCT06504459
Recruiting
This phase II trial tests how well venetoclax with cladribine and cytarabine alternating with azacitidine and venetoclax works in treating patients with newly diagnosed monocytic acute myeloid leukemia (AML) and active signaling mutated AML. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking BCL-2, a protein needed for cancer cell survival. Chemotherapy drugs, such as cladribine, cytarabine and azacitidine, work... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/05/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Acute Monocytic Leukemia, Acute Myeloid Leukemia
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A US Study to Evaluate Transarterial Radioembolization (TARE) in Combination With Durvalumab and Bevacizumab Therapy in People With Unresectable Hepatocellular Carcinoma Amenable to TARE
NCT06040099
Recruiting
The purpose of this study is to measure the efficacy and safety of durvalumab intravenous (IV) solution plus bevacizumab IV solution after transarterial radioembolization (Yttrium 90 glass microspheres TARE) in participants with unresectable hepatocellular carcinoma (HCC) amenable to embolization.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
03/05/2025
Locations: Research Site, Portland, Oregon
Conditions: Hepatocellular Carcinoma (HCC)
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A Study for Subjects With Prostate Cancer Who Previously Participated in an Enzalutamide Clinical Study
NCT02960022
Recruiting
The purpose of this study is to collect long term safety data in subjects who are continuing to derive clinical benefit from treatment with Enzalutamide from the subjects participation in an enzalutamide clinical study sponsored by Astellas or Medivation (i.e., parent study) which has completed, at a minimum, the primary analysis or the study specified evaluation period.
Gender:
MALE
Ages:
18 years and above
Trial Updated:
03/05/2025
Locations: Site US10022, Springfield, Oregon
Conditions: Prostate Cancer
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A Weight Loss Study Evaluating Subcutaneous Treatment With AZD9550 and AZD6234 in Combination Against Placebo or Each of the Drugs Alone
NCT06862791
Recruiting
The purpose of this study is to determine whether treatment with AZD9550 when given in combination with AZD6234 as once weekly subcutaneous (SC) injections is superior to placebo or either agent administered as monotherapy for weight loss in participants living with obesity or overweight with at least one weight-related co-morbidity.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
03/04/2025
Locations: Research Site, Medford, Oregon
Conditions: Obesity or Overweight
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DBS TaT in Peer-assisted Telemedicine for Hepatitis C
NCT06409169
Recruiting
The purpose of this study is to compare the rate of treatment initiation achieved by peer-assisted telemedicine contingent on phlebotomy (usual care) versus that achieved with a new protocol, called Dried Blood Spot Test and Treat (DBS TaT). DBS TaT includes DBS testing to diagnose hepatitis C (HCV), utilizes a novel clinical decision aid that identifies patients who are low risk for hepatic (liver) fibrosis, and directs those patients to HCV treatment initiation prior to routine hepatic fibrosi... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/04/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Hepatitis C
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Testing the Addition of the Drug Relugolix to the Usual Radiation Therapy for Advanced-Stage Prostate Cancer, The NRG Promethean Study
NCT05053152
Recruiting
This phase II trial compares the usual treatment of radiation therapy alone to using the study drug, relugolix, plus the usual radiation therapy in patients with castration-sensitive prostate cancer that has spread to limited other parts of the body (oligometastatic). Relugolix is in a class of medications called gonadotropin-releasing hormone (GnRH) receptor antagonists. It works by decreasing the amount of testosterone (a male hormone) produced by the body. It may stop the growth of cancer cel... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
03/04/2025
Locations: Oregon Health and Science University, Portland, Oregon
Conditions: Oligometastatic Prostate Carcinoma, Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8, Prostate Ductal Adenocarcinoma, Prostate Intraductal Carcinoma
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Sequential and Comparative Evaluation of Pain Treatment Effectiveness Response
NCT04142177
Recruiting
VETERANS ONLY. Chronic low back pain (cLBP) is common. Most Americans will have at least one episode of low back pain in their lifetimes. Approximately 50% of all US Veterans have chronic pain, and CLBP is the most common type of pain in this population. This study will use a sequential randomized, pragmatic, 2-step comparative effectiveness study design. The main goal is to identify the best approach for treating cLBP using commonly recommended non-surgical and non-pharmacological options. The... Read More
Gender:
ALL
Ages:
All
Trial Updated:
03/04/2025
Locations: VA Portland Health Care System, Portland, OR, Portland, Oregon
Conditions: Chronic Low Back Pain
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