Portland, Oregon Clinical Trials
A listing of Portland, Oregon clinical trials actively recruiting patient volunteers.
Found 574 clinical trials
A Trial to Evaluate the Safety and Efficacy of SM-020 Gel 1.0% in Subjects With Seborrheic Keratosis
The objective of the trial is to evaluate the safety and efficacy of SM-020 gel 1.0% in subjects with Seborrheic Keratosis (SK) compared to vehicle gel. It is a randomized, double-blind, vehicle-controlled trial. Approximately 60 subjects will be enrolled. Subjects will apply their assigned investigational product twice daily for 4 …
Disparities in Emergency Contraceptive Metabolism Dictate Efficacy
The purpose of this study is to learn more about why some people are at greater risk for oral emergency contraceptive failure while others are not. The investigators want to learn if genetic differences impact the risk of emergency contraception failure.
Psilocybin-Enhanced Psychotherapy for Methamphetamine Use Disorder
This is a proof-of-concept randomized clinical trial of psilocybin-enhanced psychotherapy versus treatment-as-usual among individuals being treated for methamphetamine use disorder.
Ramucirumab and Paclitaxel or FOLFIRI in Advanced Small Bowel Cancers
This phase II trial studies how well ramucirumab and paclitaxel or the FOLFIRI regimen (leucovorin calcium, fluorouracil, and irinotecan hydrochloride) work in treating patients with small bowel cancers that have spread extensively to other anatomic sites (advanced) or are no longer responding to treatment (refractory). Ramucirumab is a monoclonal antibody …
Insights in Endocervical Mucus Secretion
Single arm interventional study looking at biological outcomes at 4 time points throughout the cycle before and after taking an oral gonadotropin-releasing hormone antagonist (gnRH). Samples of whole blood, endocervical mucus, endocervical biopsy, and vaginal swab will be collected.
Long-term Safety Study of Rimegepant in Pediatric Subjects for the Acute Treatment of Migraine
The purpose of this study is to test the long-term safety of rimegepant in the acute treatment of migraine in children and adolescents (≥ 6 to < 18 years of age).
Shorter Chemo-Immunotherapy Without Anthracycline Drugs for Early-Stage Triple Negative Breast Cancer
This phase III trial compares the effects of shorter chemotherapy (chemo)-immunotherapy without anthracyclines to usual chemo-immunotherapy for the treatment of early-stage triple negative breast cancer. Paclitaxel is in a class of medications called anti-microtubule agents. It stops cancer cells from growing and dividing and may kill them. Carboplatin is in …
Edwards PASCAL Transcatheter Valve Repair System Pivotal Clinical Trial
To establish the safety and effectiveness of the Edwards PASCAL Transcatheter Repair System in patients with symptomatic severe tricuspid regurgitation who have been determined to be at an intermediate or greater estimated risk of mortality with tricuspid valve surgery by the cardiac surgeon with concurrence by the local Heart Team
A Trial of Robotic Versus Open Hysterectomy Surgery in Cervix Cancer
This is a randomized controlled trial to compare survival for patients who undergi robotic assisted laparoscopy versus open radical hysterectomy and lymph node assessment for the treatment of early stage cervical cancer.
Contraceptive Efficacy Study of Ovaprene
This will be a multi-center, single arm, open-label study of Ovaprene, a non-hormonal intravaginal ring, to investigate the contraceptive effectiveness, safety and acceptability of Ovaprene.
