There are currently 1011 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.
Consolidation of First-Line MRD+ Remission With Cema-cel in Patients With LBCL
NCT06500273
Recruiting
This is a randomized, open-label study in adult patients who have completed standard first line therapy for large B-cell lymphoma (LBCL) and achieved a complete response or partial response suitable for observation, but who have minimal residual disease (MRD) as detected by the Foresight CLARITY™ Investigational Use Only (IUO) MRD test, powered by PhasED-Seq™. The purpose of the trial is to assess the efficacy and safety of consolidation with cemacabtagene ansegedleucel (cema-cel), an allogeneic... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/20/2025
Locations: Oregon Health and Science University, Portland, Oregon
Conditions: Large B-cell Lymphoma
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A Study to Evaluate Efficacy and Safety of Perampanel Administered as an Adjunctive Therapy in Pediatric Participants With Childhood Epilepsy
NCT04015141
Recruiting
The purpose of the study is to evaluate the efficacy of perampanel as measured by the 50 percent (%) responder rate during the maintenance period of the core study for seizure frequency in participants with pediatric epileptic syndrome (Cohort 1) and partial-onset seizures (POS) (Cohort 2).
Gender:
ALL
Ages:
Between 1 month and 18 years
Trial Updated:
06/19/2025
Locations: Doernbecher Children's Hospital, Portland, Oregon
Conditions: Pediatric Epileptic Syndrome, Partial-onset Seizures
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RESPONDER-HF Trial
NCT05425459
Recruiting
Multicenter, Prospective, Randomized, Sham Controlled, Double Blinded Clinical Trial, with; 1:1 randomization
Gender:
ALL
Ages:
40 years and above
Trial Updated:
06/19/2025
Locations: OHSU Hospital, Portland, Oregon
Conditions: Heart Failure, Heart Failure, Diastolic
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Paclitaxel Coated Balloon for the Treatment of Chronic bEnigN sTricture- Esophagus
NCT05561114
Recruiting
To evaluate the safety and efficacy of the ProTractX3™ DCB for the treatment of benign esophageal strictures.
Gender:
ALL
Ages:
22 years and above
Trial Updated:
06/19/2025
Locations: Oregon Health and Science University, Portland, Oregon
Conditions: Esophageal Stricture
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Axatilimab in Combination With Retifanlimab and Paclitaxel for the Treatment of Patients With Advanced or Metastatic Solid Tumors
NCT06320405
Recruiting
This phase I/II trial tests the safety, side effects, and effectiveness of axatilimab in combination with retifanlimab and paclitaxel for the treatment of patients with a solid tumor that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) or that has spread from where it first started (primary site) to other places in the body (metastatic). Axatilimab is a monoclonal antibody that may interfere with the ability of tumor cells to gro... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/19/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Recurrent Malignant Solid Neoplasm, Refractory Malignant Solid Neoplasm
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JoLT-Ca Sublobar Resection (SR) Versus Stereotactic Ablative Radiotherapy (SAbR) for Lung Cancer
NCT02468024
Recruiting
To Determine if SAbR improves survival over SR in High Risk Operable Stage I NSCLC
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Providence Health & Services/Oregon Clinic, Portland, Oregon
Conditions: Non-Small Cell Lung Cancer
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Pulmonary Embolism - Thrombus Removal With Catheter-Directed Therapy
NCT05591118
Recruiting
PE-TRACT is an open-label, assessor-blinded, randomized trial, aiming to compare catheter-directed therapy (CDT) and anticoagulation (CDT group) with anticoagulation alone (No-CDT) in 500 patients with submassive PE, proximal pulmonary artery thrombus and right ventricular dilation.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Pulmonary Embolism
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Observational Study for Patients at Risk for Chronic Graft-Versus-Host Disease
NCT05919511
Recruiting
The purpose of this prospective observational study is to collect data from participants who have recently had an allogenic Stem Cell Transplant(alloSCT) and are at risk of Chronic Graft Versus Host Disease(cGVHD)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Oregon Health Sciences University, Portland, Oregon
Conditions: cGVHD
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An Adjuvant Endocrine-based Therapy Study of Camizestrant (AZD9833) in ER+/HER2- Early Breast Cancer (CAMBRIA-2)
NCT05952557
Recruiting
This is a Phase III open-label study to assess if camizestrant improves outcomes compared to standard adjuvant endocrine therapy for patients with ER+/HER2- early breast cancer with intermediate-high or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy). The planned duration of treatment in either arm within the study will be 7 years.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
06/18/2025
Locations: Research Site, Portland, Oregon +2 locations
Conditions: Breast Cancer, Early Breast Cancer
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Accelerated Flap Coverage in Severe Lower Extremity Trauma
NCT06293469
Recruiting
The goal of this randomized controlled trial is to determine if accelerated flap coverage compared to standard flap coverage timing leads to improved infection-related complications in patients with open fractures and/or dislocations below the knee. Eligible patients will be randomized to receive either a flap within a goal of 72 hours of injury or standard of care flap timing for the institution. The primary outcome will be a composite outcome to evaluate clinical status 6 months after randomiz... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Open Tibia Fracture, Open Dislocation of Ankle, Extremity Fracture Lower, Extremity Injuries Lower
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Safety and Efficacy of a Drug Eluting Slim Modiolar Electrode Array
NCT06598059
Recruiting
This clinical study will test a new type of cochlear implant known as CI632D. This experimental cochlear implant has been designed to slowly release a drug called dexamethasone. Dexamethasone works to ease inflammation and reduce tissue injury, which is common after any type of surgery. The goal is to learn if the dexamethasone in the CI632D implant lessens these reactions inside the ear following surgery and if this makes the implant work as well, or even better, in improving hearing than what... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/18/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Hearing Loss
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Phase 1/2 Study of REGN5458 in Adult Patients With Relapsed or Refractory Multiple Myeloma
NCT03761108
Recruiting
The main purpose of this study is to learn about the safety of REGN5458 and to find out what is the best dose of REGN5458 to give to patients with multiple myeloma. An additional purpose is to look for any signs that REGN5458 can treat cancer. The study is looking at several other research questions, including: * Side effects that may be experienced by people receiving REGN5458 * How REGN5458 works in the body * How much REGN5458 is present in the blood * How REGN5458 may work to treat cancer
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/17/2025
Locations: Oregon Health and Science University (OHSU) Marquam Hill Campus, Portland, Oregon
Conditions: Multiple Myeloma
Register for Updates