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Discover 10,048 clinical trials near Portland, Oregon. Find research studies in your area.
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NCT02163694
The primary objective of the study is to assess the progression-free survival (PFS) of veliparib in combination with carboplatin and paclitaxel (C/P) compared to placebo plus C/P in participants with a Breast Cancer Gene 1 or 2 (BRCA1; BRCA2) mutation in Human Epidermal Growth Factor Receptor 2 (HER2)-negative metastatic or locally advanced unresectable breast cancer. The secondary objectives of the study are to assess overall survival (OS), clinical benefit rate (CBR) through the end of Week 24, objective response rate (ORR) and PFS on subsequent therapy (PFS2) in participants treated with veliparib in combination with C/P versus placebo in combination with C/P.
NCT03452111
The long term objective is to develop a gel to be used as a male contraceptive.
NCT06729255
The purpose of the study is to learn more about a new device, the EpiZact Epidural Device, that may be helpful for reducing the likelihood of wet tap when a labor epidural is placed. When epidurals are placed correctly the needle stops just in front of the space in the body that contains cerebrospinal fluid. When the epidural is advanced a short distance further, leakage of cerebrospinal fluid can occur. This is known as a wet tap. A wet tap can result in a severe headache and at times other complications. The goal of this clinical trial is to learn if the use of the EpiZact device prevents wet taps in pregnant women receiving epidurals for relief of labor pain. The main questions this study aims to answer are: 1. What the rate of wet tap with the EpiZact device? 2. What is the rate of failed epidural placement with the EpiZact device? All patients in the study will receive an epidural with the EpiZact device. The investigators will compare the results with patients not in the study that receive an epidural without the EpiZact device.
NCT04372433
To assess safety and tolerability at increasing dose levels of IO-202 in successive cohorts of participants with AML with monocytic differentiation and CMML in order to estimate the maximum tolerated dose (MTD) or maximum administered dose (MAD) and select the recommended Phase 2 dose (RP2D)
NCT01220583
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Drugs used in chemotherapy, such as cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. It is not yet known whether radiation therapy is more effective when given together with chemotherapy or alone after surgery in treating salivary gland tumors. PURPOSE: This randomized phase II/III trial is studying radiation therapy with or without chemotherapy to see how well it works in treating patients with high-risk malignant salivary gland tumors that have been removed by surgery.
NCT04198701
The study is a prospective, multi-center, non-randomized, unblinded worldwide pre-market clinical study. The purpose of the study is to provide data demonstrating the safety and effectiveness of the PulseSelect™ PFA System for the treatment of atrial fibrillation (AF). The study will also provide first in human insights into clinical safety and device function of the PulseSelect PFA System for pulmonary vein isolation (PVI) as a treatment for AF. To this end, the clinical study has been designed into phases (Pilot and Pivotal), with each phase comprising a separate data set that will be analyzed and reported on per the below objectives.
NCT04047602
This study will evaluate the rate of radiation necrosis following treatment with immune checkpoint inhibitor (ICI) treatment and radiation therapy in subjects with metastatic brain cancer. Subjects will be treated with the standard of care immunotherapy followed by radiation therapy via stereotactic radiosurgery at a reduced dose.
NCT02437318
To determine whether treatment with alpelisib plus fulvestrant prolonged progression-free survival (PFS) compared to fulvestrant and placebo in men and postmenopausal women with hormone receptor positive (HR+), human epidermal growth factor receptor-2 (HER2)-negative advanced breast cancer, who received prior treatment with an aromatase Inhibitor (AI) either as (neo)adjuvant or for advanced disease.
NCT05714059
The purpose of this study is to confirm the safety and effectiveness of the MiniMed 780G insulin pump used in combination with the DS5 CGM in type 1 diabetes adult and pediatric subjects in a home setting.
NCT06088888
The purpose of this single-arm, open-label, dose escalation + cohort expansion study is to evaluate the safety, tolerability, pharmacokinetic and preliminary efficacy of TGRX-678 in Chronic Myelogenous Leukemia patients who had failure with or are intolerant to TKI treatments.
NCT02043678
To determine if the addition of radium-223 dichloride to standard treatment is able to prolong life and to delay events specific for prostate cancer which has spread to the bone, such as painful fractures or bone pain which needs to be treated with an X-ray machine.
NCT06557499
This investigation is designed to evaluate the performance rate of two polyurethane male condoms with different sizes and thicknesses versus a standard natural rubber latex (NRL) male condom. The purpose of this study is to see how well the experimental condoms perform compared to the latex rubber condom (for example, how often the different condom types break or slip off the penis). Sponsor also wants to find out how well couples like using the three condom types and whether they experience any problems when using the condoms (for example, irritation or discomfort).
NCT04973657
Subjects will be administered multiple doses of VK0214 in a cohort dose escalation process. A total of up to 36 subjects will be enrolled in the study, into one of three dose cohorts. For each cohort, up to 12 subjects will be randomized to receive VK0214 or placebo in a 3:1 ratio so that there will be a total of up to 9 subjects for each of the active doses and up to 3 subjects dosed with placebo in each cohort.
NCT02868268
This proposal sets forth the platform for a Precision Medicine clinical trial through the New Approaches to Neuroblastoma Therapy (NANT) consortium. The plan is to utilize NANT's established multi-institutional infrastructure and Translational Genomics Research Institute GEM sequencing platform for acquisition and gene panel sequencing of relapsed biological specimens in relapsed/refractory neuroblastoma (rNB) including those obtained from the bone, bone marrow or soft tissue. Our primary aim is to identify subgroups of rNB patients who have potentially targetable genetic (ALK, MAPK pathway, Metabolic-related genes) and/or immunologic (tumor-associated macrophage infiltration and/or programmed death ligand \[PD-L1\] expression) biomarkers in rNB. Additional potential novel biomarkers will also be evaluated and reported in this cohort of patients.
NCT01693120
VICTORY AF is an IDE, prospective global, multi-center, single arm, controlled, unblinded, investigational clinical study. The purpose of this clinical study is to evaluate the risk of procedure and/or device related strokes in subjects with persistent or long-standing persistent atrial fibrillation (AF) undergoing ablation with the Phased RF System.
NCT05955924
As patients live longer after receiving an organ transplant, there is a need to reduce the long-term side effects of the drugs used to prevent organ rejection. In particular, long-term use of these drugs increases the risk of skin cancer. Skin cancer is now a leading cause of illness and disfigurement after kidney, liver, heart, and lung transplantation. Given the increased risk and burden of skin cancer in transplant recipients, prevention is critical. Nicotinamide is a form of Vitamin B3 that has been shown to protect against skin cancer in the general population. However, it is unclear whether nicotinamide is effective among immune-suppressed transplant recipients. Investigators will conduct a clinical trial involving multiple transplant centres in Canada to evaluate whether oral nicotinamide (500 mg twice daily) is effective and safe for preventing skin cancer. Investigators will recruit 396 high-risk adult kidney, liver, heart, and lung transplant patients who have previously had at least one skin cancer. Patients will receive nicotinamide or sham tablets for up to 4 years. The results will inform efforts to improve the long-term health of transplant recipients.
NCT02731612
This is a randomized, double-blind, placebo-controlled, multicentre, parallel-group study to assess the cognitive effects of lurasidone in bipolar I and II patients (manic depression) who are in remission from an episode. Participants who show cognitive impairment at the screening visit will be enrolled into the study and randomized at the baseline visit to receive either lurasidone or placebo adjunctive therapy in a 1:1 ratio for 6 weeks.
NCT02070549
This phase I trial studies the side effects and best dose of trametinib in treating patients with cancer that has spread to other places in the body and usually cannot be cured or controlled with treatment (advanced) with or without liver (hepatic) dysfunction. Trametinib may stop the growth of tumor cells by blocking proteins needed for cell growth. When these proteins are blocked, the growth of cancer cells may be stopped and the cancer cells will then die. Hepatic dysfunction is frequently found in patients with advanced cancer and usually prevents patients from receiving standard treatments or from participating in clinical trials. Patients may also need dose adjustments or absorb drugs differently. Trametinib may be a better treatment for patients with advanced cancers and hepatic dysfunction.
NCT06087406
The purpose of this study is to determine the safety and tolerability of imvotamab in patients with moderate to severe rheumatoid arthritis who have failed prior therapies. Participants will be given imvotamab or placebo through a vein (i.e., intravenously). A placebo is a look-alike substance that contains no active drug
NCT02698579
This is a multi-center, long-term safety and efficacy follow-up study for participants with cerebral adrenoleukodystrophy (CALD) who have received Lenti-D Drug Product (eli-cel) in a parent clinical study (Study ALD-102 or Study ALD-104). After completing a parent clinical study (approximately 2 years), eligible participants will be followed for an additional 13 years for a total of 15 years post-drug product infusion. No investigational drug product will be administered in this study.
