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Discover 4,842 clinical trials near Portland, Oregon. Find research studies in your area.
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Showing 1101-1120 of 4,842 trials
NCT06571045
EYE-RES-102 is a randomized, double masked pivotal study to evaluate the efficacy and safety of 2 dose levels of EYE103 in comparison with the active control, ranibizumab, in patients with diabetic macular edema (DME) In the first year, all 3 treatment groups will be treated every 4 weeks with either EYE103 or ranibizumab. Beginning at Year 2, the frequency of treatment for participants will shift based on a personalized treatment interval algorithm. Approximately 960 participants will be entered in the study.
NCT06357182
This phase I trial tests the safety, side effects, and best dose of iadademstat when given together with azacitidine and venetoclax in treating patients with newly diagnosed acute myeloid leukemia (AML). Iadademstat inhibits the LSD1 protein and may lead to inhibition of cell growth in LSD1-overexpressing cancer cells. Chemotherapy drugs, such as azacitidine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Venetoclax is in a class of medications called B-cell lymphoma-2 (Bcl-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving iadademstat with azacitidine and venetoclax may be safe, tolerable and/or effective in treating patients with newly diagnosed AML who cannot undergo intensive chemotherapy.
NCT01688492
The purpose of this study is to find out what effects, good and/or bad, taking ipilimumab with abiraterone acetate plus prednisone has on the patient and the prostate cancer. Abiraterone acetate plus prednisone are drugs that lower testosterone (testosterone stimulates prostate cancer growth). Abiraterone acetate plus prednisone is a treatment for patients with prostate cancer. Abiraterone acetate plus prednisone has not been used together with ipilimumab before. This study will test how they work together. Each patient will receive abiraterone acetate, prednisone and ipilimumab.
NCT05776719
Group treatments may be helpful for Veterans who have experienced military sexual trauma (MST). By doing this study, the investigators hope to learn if two different groups: Warrior Renew and Health \& Wellness are effective in reducing mental health symptoms in Veterans who have experienced MST and if either is more effective than the other. Participation in this research will last about 16 weeks.
NCT06891794
This prospective, open label, double arm, feasibility group study will recruit participants planning to undergo office intrauterine device (IUD) placement without sedation or anxiolysis at the Center for Women's Health. Participants will self-administer a topical anesthetic using a contraceptive cervical cap or menstrual disc. Twenty-four nulliparous women will be recruited to receive one of two administration methods immediately prior to IUD placement (12 subjects in each arm): 1) menstrual disc filled with 5g eutectic mixture of local anesthetics (EMLA) cream or 2) cervical cap filled with 5g EMLA cream.
NCT04825834
The primary objective of this study, DELFI-L101, is to train and test classifiers for lung cancer detection using the DELFI assay and other biomarker and clinical features.
NCT03962543
This study evaluates mirdametinib (PD-0325901) in the treatment of symptomatic inoperable neurofibromatosis type-1 (NF1)-associated plexiform neurofibromas (PNs). All participants will receive mirdametinib (PD-0325901). Eligible participants may continue in a long-term follow-up phase.
NCT06787521
A single-blind randomized controlled trial to study the effects of a labor guide on perceived control in labor. The experimental arm will receive an evidence-based labor guide at the time of admission for scheduled induction of labor. The control arm will receive the standard of care in-person counseling regarding options for labor interventions
NCT03725007
This is a study to evaluate pharmacokinetics, safety and tolerability of upadacitinib in pediatric participants with polyarticular course juvenile idiopathic arthritis. This study consists of three parts: Part 1 is multiple-cohort study that consists of two sequential multiple dose groups. Participants benefiting from the study drug with no ongoing adverse events of special interest or serious adverse events will have option to enroll in Part 2. Part 2 is open-label, long term extension study to evaluate safety and tolerability. Part 3 is an additional safety cohort to evaluate long-term safety and tolerability.
NCT05991453
The investigators will conduct a 13,000-patient randomized multi-center trial to determine (i) which general anesthesia technique yields superior patient recovery experiences in any of three surgical categories ((a) major inpatient surgery, (b) minor inpatient surgery, (c) outpatient surgery) and (ii) whether TIVA confers no more than a small (0.2 %) increased risk of intraoperative awareness than INVA in patients undergoing both outpatient and inpatient surgeries
NCT03345823
A multicenter study to evaluate the efficacy and safety of maintenance and long-term treatment administration of upadacitinib, an orally administered Janus kinase 1 inhibitor, in adult participants with Crohn's Disease.
NCT05897541
The purpose of this study is to measure the proportion of participants who are infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (positive reverse transcription polymerase chain reaction \[RT-PCR\] test) and have coronavirus disease 2019 (COVID-19) symptom(s) with S-217622 tablets compared with placebo tablets in participants who are household contacts of an individual with symptomatic COVID-19.
NCT05226507
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.
NCT02872116
The main purpose of this study is to compare how long patients with gastric or gastroesophageal junction cancer live after receiving nivolumab and ipilimumab or nivolumab and chemotherapy compared with patients receiving chemotherapy alone.
NCT04996797
The purpose of this study is to assess the safety and efficacy of tulisokibart in participants with moderately to severely active Ulcerative Colitis (UC). After the completion of the 12-week induction, all participants have the option to continue in the open-label extension for up to 170 weeks.
NCT05478304
This trial is a prospective, randomized, multicenter, multinational, blinded, superiority trial. The objective of this trial is to evaluate the effectiveness of left atrial appendage exclusion (LAAE) for the prevention of ischemic stroke or systemic arterial embolism in subjects undergoing cardiac surgery who have risk factors for atrial fibrillation and ischemic stroke.
NCT05850234
This trial is a phase 1b/2, open-label, multicenter study of GC012F (AZD0120), a CD19/BCMA dual CART-cell therapy, in adult subjects with relapsed/refractory Multiple Myeloma.
NCT04857359
This study is designed to evaluate the safety and efficacy of dipraglurant in PD patients with dyskinesia (randomized 1:1 to receive active or placebo) for 12 weeks (1 week at 150 mg per day and 11 weeks at 300 mg per day). The primary efficacy assessment will be based on the Unified Dyskinesia Rating Scale (UDysRS). Patients who complete the 12-week blinded treatment period may have the option to roll into an open-label safety extension study for an additional 12-month treatment period.
NCT05842967
The purpose of this study is to learn about the safety and immunogenicity of a study vaccine (called RSVpreF) in several adult groups. Respiratory Syncytial Virus (RSV) is a common type of virus (germ) that can cause severe illness, where medical help is needed. RSV can lead to airway diseases in all ages. Vaccines help your body make antibodies which help fight against diseases. This is called an immune response. This study will measure how much antibody participants make after receiving RSVpreF (immunogenicity). The study consists of 2 groups (Substudy A and Substudy B). Substudy A is seeking approximately 675 participants who are: * Between 18 and 60 years of age. * Considered having a high likelihood of severe RSV disease due to certain long-term medical conditions. Such medical conditions do not include immunocompromising conditions. Participants will need to come to the study clinic at least 2 times. At the first clinic visit, participants will receive 1 shot of RSVpreF or placebo in the arm by chance. A placebo looks like the study vaccine but contains no active ingredients. At each clinic visit, a blood sample will be taken. A third (final) visit can be either completed in clinic or via telephone contact. This study is about 6 months long for each participant. Substudy B is seeking approximately 200 participants who are: * At least 18 years of age. About half of the participants will be at least 60 years of age. * Considered having a weakened immune system (immunocompromised). Participants will need to come to the study clinic at least 3 times. All participants will receive a shot of RSVpreF at the first study clinic visit. The second study clinic visit will be 1 month later. All participants will receive a second shot of the study vaccine at this second study clinic visit. Blood samples will be taken at the 3 study clinic visits. A fourth (final) visit can be either completed in clinic or via telephone contact. This study is about 7 months long for each participant.
NCT06503367
The goal of this observational study is to understand how young children with LAMA2-related dystrophy move and change over time. We will also learn about how this condition impacts other body systems. Participants will undergo: * Neuromuscular assessments * Blood collections * Swallowing and breathing assessments * Questionnaires
