Oregon is currently home to 1216 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.
Morning Bright Light to Improve Sleep Quality in Veterans
NCT03578003
Recruiting
One of the principal complicating factors associated with traumatic brain injury (TBI) is sleep-wake disturbances (e.g., insomnia, excessive daytime sleepiness, and circadian rhythm sleep disorders). Morning bright light therapy (MBLT) has been shown to improve sleep quality in a variety of conditions, but little has been done investigating the utility of MBLT in improving sleep in Veterans with TBI. This proposal aims to determine the effect of MBLT on sleep quality in Veterans with TBI. Vetera... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/04/2022
Locations: VA Portland Health Care System, Portland, Oregon
Conditions: Brain Injuries, Traumatic, Post-traumatic Stress Disorder
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Mechanisms of Deep Vein Thrombosis (DVT) and Vein Wall Fibrosis
NCT04833764
Recruiting
The goal of this study is to determine the safety and tolerability or efficacy of adjunctive treatments (including rosuvastatin 20 mg daily) in combination with standard anticoagulation therapy (Factor Xa inhibitors) in patients with lower extremity deep vein thrombosis (DVT). The efficacy of adjunctive treatments to prevent the development of post thrombotic syndrome (PTS) after DVT will be evaluated.
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
10/14/2021
Locations: VA Portland Health Care System (VAPORHCS), Portland, Oregon
Conditions: Post-thrombotic Syndrome, Deep Vein Thrombosis Leg
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To Evaluate the Efficacy and Safety of Parsaclisib and Ruxolitinib in Participants With Myelofibrosis (LIMBER-313)
NCT04816578
Recruiting
The purpose of the study is to compare the efficacy of parsaclisib when combined with ruxolitinb versus placebo combined with ruxolitinib in participants with myelofibrosis.
Gender:
All
Ages:
18 years and above
Trial Updated:
03/24/2021
Locations: Kaiser Permanente - Northwest, Portland, Oregon
Conditions: Myelofibrosis, Primary Myelofibrosis, Post Essential Thrombocythemia Myelofibrosis, Post Polycythemia Vera Myelofibrosis
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Augmentation of Limb Perfusion With Contrast Ultrasound
NCT03195556
Recruiting
Our laboratory has discovered that ultrasound (US) imaging together with clinically approved microbubble ultrasound contrast agents can augment limb tissue perfusion. These observations have been made in mice with and without peripheral artery disease (PAD), and also in humans where high power contrast enhanced ultrasound (CEU) was used to measure perfusion but was found also to augment perfusion by almost 2-fold. The latter human studies were performed with ultrasound protocols designed for per... Read More
Gender:
ALL
Ages:
Between 19 years and 99 years
Trial Updated:
08/21/2018
Locations: OHSU, Portland, Oregon
Conditions: Peripheral Arterial Disease
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