Lake Oswego, Oregon Clinical Trials
A listing of Lake Oswego, Oregon clinical trials actively recruiting patient volunteers.
Found 564 clinical trials
Establishing a ctDNA Biomarker to Improve Organ Preserving Strategies in Patients With Rectal Cancer
This study measures the levels of circulating tumor DNA (ctDNA) in patients with stage II-III rectal cancer before, during, and after treatment to find out if the presence or absence of ctDNA in patient's blood using the Signatera test can be used to gauge how different treatments may affect rectal …
The GBA Multimodal Study in Parkinson's Disease
This study plans to analyze the molecular and clinical mechanisms of the relationship between the GBA mutations and Parkinson's disease. This will be assessed through the use of advanced neuroimaging techniques called PET (positron emission tomography) to study the accumulation of the tau protein and the dysfunction of acetylcholine and …
Eye Pressure Lowering Surgery
The purpose of this study is to determine if lowering the pressure inside the eye improves blood flow to the eye.
Polyomic Biomarker Verification in Adult Chronic Graft-Versus-Host Disease (ABLE3.0/CTTC2201)
Chronic graft-versus-host disease (cGvHD) is one of the most serious complications following BMT (Bone Marrow Transplantation). cGvHD occurs when donor immune cells "attack" the tissues and organs of the person receiving the BMT. cGvHD can be difficult to treat once it is established leading to poor quality of life for …
Oregon PrEP at Home Study
This demonstration study will evaluate the real-world implementation of long-acting cabotegravir (CAB-LA) for HIV pre-exposure prevention (PrEP) through a partnership between the OHSU Tele-PrEP Program (TPP) and the OHSU Home Infusion Pharmacy (HIP). The study will perform a formative evaluation of the TPP/HIP partnership to determine its merit and worth, …
OCT Angiography in Wet AMD
The primary goals of this study are to use optical coherence tomography (OCT) angiography (blood vessel mapping) to: diagnose the presence of new blood vessels in wet age-related macular degeneration (AMD) evaluate patients undergoing treatment for wet AMD determine if reduced flow to the choroid is a risk factor for …
Pulmonary Hypertension Screening in Patients With Interstitial Lung Disease for Earlier Detection
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).
OCT in Rare Chorioretinal Diseases
This study will evaluate the total blood flow in the retina and choroid (structures in the back of the eye) by Doppler optical coherence tomography (OCT) and OCT angiography. Angiography is mapping of the blood vessels. The purpose of measuring blood flow in the retina and choroid is to 1.) …
Collection of Research Data and Samples From Patients Who Experience Immunotherapy Side Effects
This trial collects research data and samples from patients who experience immunotherapy side effects to store for use in future research studies. Studying research data and samples from patients who experience immunotherapy side effects may help researchers better understand how to predict, prevent, and treat these side effects.
North American Prodromal Synucleinopathy Consortium Stage 2
This study will enroll participants with idiopathic REM sleep behavior disorder (RBD) and healthy controls for the purpose of preparing for a clinical trial of neuroprotective treatments against synucleinopathies.
