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.
Quantification & Classification of Inflammatory Cells in Uveitis Using OCT
NCT07065747
Recruiting
The goal of this study is to determine if it's possible to use a high resolution imaging device called optical coherence tomography to develop an unbiased, standard method of counting and categorizing the various types of cells and proteins found in an eye condition called anterior uveitis. Anterior uveitis is a type of inflammation in the eye that can be caused by many different diseases of the body.
Gender:
ALL
Ages:
Between 5 years and 85 years
Trial Updated:
07/02/2025
Locations: Casey Eye Institute - Oregon Health & Science University, Portland, Oregon
Conditions: Anterior Uveitis (AU), Birdshot Chorioretinitis, Behcet Disease, Herpes Simplex Virus, Juvenile Idiopathic Arthritis (JIA), Spondyloarthritis (SA), Sarcoidosis, Posterior Vitreous Detachment
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STELLA-FTD: Examination of a Behavior Change Intervention for FTD Family Care Partners
NCT06613204
Recruiting
The purpose of this nationwide study is to test STELLA-FTD (Support via Telehealth: Living and Learning with Advancing Alzheimer's Disease)-FTD, an intervention to specifically address the needs of family Care Partners of persons with frontotemporal degeneration (FTD). STELLA-FTD is a multicomponent video-conference based intervention designed to facilitate effective use of community and peer resources to foster effective management of behavioral and psychological symptoms of dementia. The study... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/02/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Frontotemporal Dementia, Caregiver Burden, Primary Progressive Aphasia(PPA), Corticobasal Syndrome
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A Study to Compare Blinatumomab Alone to Blinatumomab With Nivolumab in Patients Diagnosed With First Relapse B-Cell Acute Lymphoblastic Leukemia (B-ALL)
NCT04546399
Recruiting
This phase II trial studies the effect of nivolumab in combination with blinatumomab compared to blinatumomab alone in treating patients with B-cell acute lymphoblastic leukemia (B-ALL) that has come back (relapsed). Down syndrome patients with relapsed B-ALL are included in this study. Blinatumomab is an antibody, which is a protein that identifies and targets specific molecules in the body. Blinatumomab searches for and attaches itself to the cancer cell. Once attached, an immune response occu... Read More
Gender:
ALL
Ages:
Between 1 year and 30 years
Trial Updated:
07/01/2025
Locations: Legacy Emanuel Children's Hospital, Portland, Oregon +1 locations
Conditions: Down Syndrome, Recurrent B Acute Lymphoblastic Leukemia
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Descemet Endothelial Thickness Comparison Trial II
NCT05275972
Recruiting
Descemet Endothelial Thickness Comparison Trial (DETECT) II is a multi-center, outcome assessor-masked, placebo-controlled clinical trial randomizing 60 patients with Fuchs endothelial dystrophy to DMEK versus Descemet Stripping Only (DSO) with adjunctive Ripasudil.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/01/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Fuchs, Fuchs Dystrophy, Fuchs' Endothelial Dystrophy
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Descemet Endothelial Thickness Comparison Trial I
NCT05289661
Recruiting
Descemet Endothelial Thickness Comparison Trial (DETECT) I is a multi-center, outcome assessor-masked, placebo-controlled clinical trial randomizing 160 patients in a 2x2 factorial design. The purpose of this study is to determine differences in visual outcomes between two types of corneal transplant surgeries, ultrathin Descemet stripping automated endothelial keratoplasty (UT-DSAEK) and Descemet membrane endothelial keratoplasty (DMEK), and to determine the effect of rho-kinase inhibitors on e... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/01/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Fuchs
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A Study of Novel Study Interventions and Combinations in Participants With Colorectal Cancer
NCT06792695
Recruiting
The main purpose of this study is to evaluate the safety and efficacy of novel study interventions and combinations in participants with Colorectal Cancer (CRC).
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
07/01/2025
Locations: Research Site, Portland, Oregon
Conditions: Metastatic Colorectal Cancer
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NEXUS Aortic Arch Clinical Study to Evaluate Safety and Effectiveness
NCT04471909
Recruiting
Prospective, non-randomized, multi-center clinical investigation of the NEXUS™ Aortic Arch Stent Graft System (NEXUSTM) for the treatment of thoracic aortic lesions involving the aortic arch with a proximal landing zone, native or previously implanted surgical graft, in the ascending aorta and with a brachiocephalic trunk native landing zone.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/30/2025
Locations: Oregon Health, Portland, Oregon
Conditions: Aortic Dissection, Aortic Aneurysm, Intramural Hematoma, Penetrating Aortic Ulcer
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Mocravimod as Adjunctive and Maintenance Treatment in AML Patients Undergoing Allo-HCT
NCT05429632
Recruiting
This is a multi-center, randomized, double-blinded, placebo controlled trial.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
06/27/2025
Locations: Oregon Health & Science University (OHSU) - Knight Cancer Institute, Portland, Oregon
Conditions: Adult Acute Myeloid Leukemia
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A Randomized Study of XEN1101 Versus Placebo in Focal-Onset Seizures
NCT05614063
Recruiting
The X-TOLE2 Phase 3 clinical trial is a randomized, double-blind, placebo-controlled study that will evaluate the clinical efficacy, safety and tolerability of XEN1101 administered as adjunctive therapy in focal-onset seizures.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Providence Brain & Spine Institute, Portland, Oregon
Conditions: Focal Onset Seizures
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Pulmonary Hypertension Screening in Patients With Interstitial Lung Disease for Earlier Detection
NCT05776225
Recruiting
Study GMS-PH-001 is a multicenter, open-label, non-randomized study to prospectively evaluate screening strategies of pulmonary hypertension (PH) in patients with interstitial lung disease (ILD).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Legacy Health, Portland, Oregon
Conditions: Interstitial Lung Disease, Pulmonary Hypertension
Register for Updates
Study to Evaluate ACDN-01 in ABCA4-related Stargardt Retinopathy (STELLAR)
NCT06467344
Recruiting
This study is an open-label, single ascending dose clinical trial in participants who have ABCA4-related retinopathies. This is the first-in-human clinical trial in which ACDN-01 will be evaluated for safety, tolerability, and preliminary efficacy following a single subretinal injection of ACDN-01.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: Casey Eye Institute OHSU, Portland, Oregon
Conditions: Stargardt Disease, Cone Rod Dystrophy, Juvenile Macular Degeneration, Stargardt Disease 1
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Home OCT-Guided Treatment Versus Treat and Extend for the Management of Neovascular AMD
NCT05904028
Recruiting
Home optical coherence tomography- guided treatment versus treat and extend for the management of neovascular age-related macular degeneration.
Gender:
ALL
Ages:
50 years and above
Trial Updated:
06/26/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Neovascular Age-related Macular Degeneration
Register for Updates