Oregon is currently home to 1212 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.
Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP) Longer Term Follow Up
NCT06106646
Recruiting
The overall aims of this protocol are to determine whether prenatal supplementation with vitamin C to pregnant smokers can improve pulmonary function at 10 years of age in their offspring. This is an additional continuation of the Vitamin C to Decrease Effects of Smoking in Pregnancy on Infant Lung Function (VCSIP) trial, to follow the offspring through 10 years of age. The hypothesis for this protocol is an extension of the VCSIP trial that supplemental vitamin C in pregnant smokers can signifi... Read More
Gender:
ALL
Ages:
Between 6 years and 16 years
Trial Updated:
03/17/2025
Locations: Oregon Health and Science University (OHSU), Portland, Oregon
Conditions: Asthma, Pulmonary Function, Wheezing, In Utero Nicotine
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Amiodarone for the Prevention of Atrial Fibrillation After Minimally Invasive Esophagectomy in Patients with Esophageal Cancer
NCT06067438
Recruiting
This phase II trial studies how well amiodarone works in the prevention of atrial fibrillation (AF) after a minimally invasive esophagectomy (MIE) in patients with esophageal cancer. Atrial fibrillation (AF) is an irregular heart rhythm, usually associated with a rapid rate, that is caused by abnormal electrical activity within the atria. AF is the most common complication after MIE for esophageal cancer. There has never been a study of AF after MIE that has used unbiased assignment of patients... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/17/2025
Locations: OHSU Knight Cancer Institute, Portland, Oregon
Conditions: Atrial Fibrillation, Esophageal Carcinoma
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Optimizing Sleep Health in Nurses
NCT05965609
Recruiting
The aim of the proposed study is to pilot test two behavioral sleep intervention strategies for improving insomnia among night shift working nurses.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/17/2025
Locations: Oregon State University, Corvallis, Oregon
Conditions: Circadian Rhythm Sleep-Wake Disorders, Shift Work Type, Sleep Initiation and Maintenance Disorders
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Endometrial Biopsy in Progestin Contraceptive Users
NCT05760144
Recruiting
The purpose of the study is to learn more about menstrual changes in progestin contraception users. The investigators are hoping to find out what changes in the endometrium lead to different bleeding patterns during the first year of progestin contraception use. Participants will choose to receive the contraceptive implant (Etonogestrel implant also called Nexplanon) or the contraceptive injectable (Depo-medroxyprogesterone acetate (DMPA) also called Depo-Provera) for up to 12 months. They will... Read More
Gender:
FEMALE
Ages:
Between 18 years and 40 years
Trial Updated:
03/17/2025
Locations: OHSU, Portland, Oregon
Conditions: Contraception
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SBIR/ STTR Family Check-up Online
NCT06876246
Recruiting
The Family Check-Up Online, a digital health intervention, was designed to improve child mental health through family-centered intervention. The Family Check-Up is grounded in over 25 years of evidence-based research and has been shown to improve child mental health and behavior including depression and conduct problems. The investigators were supported by an SBIR Phase I award (R43MH132191) to evaluate the feasibility and acceptability of the digital health product in schools and to adapt the p... Read More
Gender:
ALL
Ages:
All
Trial Updated:
03/14/2025
Locations: Prevention Science Institute, Eugene, Oregon
Conditions: Mental Health, Parenting Stress, Academic Achievement, Parenting Skills, Behavior Problems
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Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) Study
NCT05677880
Recruiting
This is an observational study to better understand the risk factors and progression of CADASIL, a leading cause of vascular cognitive impairment and dementia (VCID). 575 participants will be enrolled and can expect to be on study for up to 5 years.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/14/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: CADASIL
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A Phase 1 Clinical Study of NXP800 in Subjects with Advanced Cancers and Expansion in Subjects with Ovarian Cancer
NCT05226507
Recruiting
The purpose of the dose escalation phase is to evaluate the safety profile of escalating doses and dose schedules of NXP800. In the expansion phase the preliminary efficacy in subjects with ARID1a mutated ovarian clear cell and ovarian endometrioid cancers will be estimated.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/14/2025
Locations: Oncology Associates of Oregon, Eugene, Oregon
Conditions: Advanced Solid Tumor, Ovarian Cancer, Ovarian Clear Cell Carcinoma, Ovarian Clear Cell Tumor, Ovarian Clear Cell Adenocarcinoma, Ovarian Endometrioid Adenocarcinoma, Ovarian Endometrioid Tumor, ARID1A Gene Mutation
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Phase1/2a Study for IPG7236 in Patients With Advanced Solid Tumors
NCT05142592
Recruiting
This is a Phase 1/2a first-in-human, multi-center, non-randomized, open-label study to assess the safety, tolerability, pharmacokinetics profile, and preliminary anti-tumor activity of IPG7236 administered orally as a single agent to patients with advanced solid tumors. The study will include a dose escalation phase (Phase 1) and a dose expansion phase (Phase 2a). Each part will consist of a screening period of up to 28 days, a treatment period, an end of treatment visit and a safety follow-up... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/14/2025
Locations: Providence Portland Medical Center, Portland, Oregon
Conditions: Safety Issues, Tolerability, Pharmacokinetics
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DSC-MRI in Measuring rCBV for Early Response to Bevacizumab in Patients With Recurrent Glioblastoma
NCT03115333
Recruiting
This phase II trial studies how well dynamic susceptibility contrast-enhanced magnetic resonance imaging (DSC-MRI) works in measuring relative cerebral blood volume (rCBV) for early response to bevacizumab in patients with glioblastoma that has come back. DSC-MRI may help evaluate changes in the blood vessels within the cancer to determine a patient?s response to treatment.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/14/2025
Locations: Oregon Health and Science University, Portland, Oregon
Conditions: Gliosarcoma, Recurrent Glioblastoma
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Strategy to Avoid Excessive Oxygen Using an Autonomous Oxygen Titration Intervention
NCT06374225
Recruiting
This study is a multicenter randomized controlled trial to determine the effectiveness of a closed loop/autonomous oxygen titration system (O2matic PRO100) to maintain normoxemia (goal range SpO2 90-96%, target 93%) during the first 72 hours of acute injury or illness, compared to standard provider-driven methods (manual titration with SpO2 target of 90-96%).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/13/2025
Locations: Oregon Health and Sciences University, Portland, Oregon
Conditions: Critical Illness, Wounds and Injury, Disease Attributes, Pathologic Processes
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JUPITER 4.0 - Risk Factors for Failure of Isolated Medial Patellofemoral Ligament Reconstruction
NCT06883396
Recruiting
The goal of this observational study is to learn about the outcomes of medial patellofemoral ligament (MPFL) reconstruction for the treatment of recurrent patellar instability. The main questions it aims to answer are: * What are the risk factors for recurrent patellar instability after MPFL reconstruction? * What functional outcomes do patients report after MPFL reconstruction? Participants undergoing MPFL reconstruction will answer survey questions about their knee and activity level 1 year... Read More
Gender:
ALL
Ages:
Between 10 years and 35 years
Trial Updated:
03/12/2025
Locations: Oregon Health & Science University, Portland, Oregon
Conditions: Patellar Dislocation, Recurrent, Patellar Dislocation, Patellar Instability, Patellofemoral Dislocation, Patellofemoral Joint Dislocation, Patellofemoral Disorder
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A Study Comparing Imetelstat Versus Best Available Therapy for the Treatment of Intermediate-2 or High-risk Myelofibrosis (MF) Who Have Not Responded to Janus Kinase (JAK)-Inhibitor Treatment
NCT04576156
Recruiting
The purpose of the study is to evaluate the overall survival of participants treated with imetelstat compared to best available therapy with intermediate-2 or high-risk Myelofibrosis (MF) who are relapsed/refractory (R/R) to Janus Kinase (JAK)-Inhibitor treatment.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/12/2025
Locations: Oregon Oncology Specialists, Salem, Oregon
Conditions: Myelofibrosis
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