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Discover 7,960 clinical trials near Phoenix, Arizona. Find research studies in your area.
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NCT04134728
This study (contRAst 3 \[202018: NCT04134728\]) is a Phase 3, randomized, multicenter, double-blind study to assess the safety and efficacy of GSK3196165 in combination with conventional (cs) DMARD\[s\]) or the treatment of adult participants with moderate to severe active rheumatoid arthritis (RA) who have had an inadequate response to biologic (b) DMARD\[s\]) and/or JAK inhibitors. The study will consist of a screening phase of up to 6 weeks followed by 24 week treatment phase in which participants will be randomized in ratio of 6:6:6:1:1:1 to GSK3196165 150 milligrams (mg) subcutaneously (SC) weekly,GSK3196165 90 mg SC weekly, sarilumab 200 mg SC every other week or placebo (three arms) respectively, all in combination with background csDMARD(s). At Week 12, participants in the three placebo arms will switch from placebo to active intervention (either GSK3196165 150 mg SC weekly, GSK3196165 90 mg SC weekly, or sarilumab 200 mg SC every other week). Participants who, in investigator's judgement will benefit from extended treatment with GSK3196165, may be included in the long-term extension study (contRAst X \[209564: NCT04333147\]). Any participant who does not transition into study 209564 will undergo a safety follow-up visit at Week 34 (corresponding to 12 weeks after the last potential dose of sarilumab, at Week 22).
NCT04057794
To assess the feasibility, impact, and participant satisfaction of offering Clinical Laboratory Improvement Amendments (CLIA) certified genetic testing as part of clinical care for People with Parkinson's disease (PWP).
NCT01839396
The purpose of this study is to evaluate the safety and effectiveness of Boston Scientific's Vercise Deep Brain Stimulation (DBS) system in the treatment of patients with with advanced, levodopa-responsive bilateral Parkinson's disease (PD) which is not adequately controlled with medication.
NCT02759185
This pilot study gathered preliminary evidence of the safety and efficacy of four potencies of smoked cannabis to manage chronic, treatment-resistant PTSD among veterans: (1) High THC/ Low CBD (High THC), (2) Low THC/High CBD (High CBD), (3) High THC/ High CBD (THC/CBD) and (4) Low THC/Low CBD (placebo). The study will produce preliminary evidence to help elucidate the potential effects of THC, CBD, or a combination of both constituents to reduce PTSD symptoms. Smoked cannabis will be tested in two stages of three weeks each (Stage 1 and Stage 2), with a two-week cessation period after each stage, verified by blood/urine cannabinoid analysis. The primary objective was to compare three active concentrations of smoked cannabis and placebo on PTSD symptom severity measured by CAPS-5 total severity scores during Stage 1.
NCT04504734
This is a Phase 3, multi-center, randomized, double blind, placebo controlled, clinical study of bucillamine (2 dosage levels) in patients with mild-moderate COVID-19. Patients will be randomized 1:1:1 to receive bucillamine 100 mg 3 times a day (TID), bucillamine 200 mg TID or placebo TID for up to 14 days. After the first interim analysis when a single dose is selected, patients will then be randomized 1:1 to the selected bucillamine dose or placebo. This dose has now been chosen as 600 mg. The study will be overseen by an independent Data and Safety Monitoring Board (DSMB). Up to 50 centers in the United States will conduct this study. Up to 1000 patients will be enrolled in this study. Patients will participate in the study approximately 45 days.
NCT03525613
This is a 24-month, Phase III, multicenter, randomized, double-masked, sham-injection controlled study to assess the efficacy and safety of multiple IVT injections of APL-2 in subjects with GA secondary to AMD.
NCT03970616
This study will evaluate the safety, tolerability, DLTs, MTD, and preliminary anti tumor activity of tivozanib in combination with durvalumab in subjects with advanced HCC.
NCT04723394
This Phase III study will assess whether AZD7442 (a combination of 2 mAbs) can safely treat outpatient adults with COVID-19 and prevent either severe COVID-19 or death.
NCT01291511
The purpose of this study is to determine whether Iloperidone is effective in the prevention of relapse in patients with schizophrenia
NCT01334944
The primary objective of this study is to determine the safety of a single dose of intravenous ibuprofen administered over 5-10 minutes for the treatment of fever or pain in the hospital setting.
NCT02193841
Simple bone cysts (SBCs) are cysts filled with fluid that occur most frequently in the long bones (arms or legs) of children. There are many ways to treat SBCs but it is unclear if one is better than another. The purpose of this research trial is to compare the effectiveness of two common treatments that are used by surgeons today.
NCT03118570
The purpose of this study is to select a suitable dose of BPS804 by measuring the strength/quality of bone using a special type of CT scanner. Participants will be treated for 12 months and followed up for a further 12 months.
NCT05623839
The main purpose of this study is to learn about the safety and tolerability of LY3305677 when given to participants with obesity or overweight. Blood tests will be performed to investigate how the body processes the study drug and how the study drug affects the body. Each enrolled participant will receive injections of LY3305677 or placebo given just under the skin. For each participant, the study will last about approximately 28 weeks.
NCT00697073
This study is meant to assess the safety and tolerability of idebenone in patients with Friedreich's Ataxia over a 12 months period.
NCT01844518
The purpose of this study is to estimate Abatacept steady-state trough concentration (Cmin) at Day 113 in children and adolescents with pJIA
NCT00828009
RATIONALE: Vaccines may help the body build an effective immune response to kill tumor cells. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving vaccine therapy together with bevacizumab after chemotherapy and radiation therapy may kill more tumor cells. PURPOSE: This phase II trial is studying the side effects of giving BLP25 liposome vaccine together with bevacizumab after chemotherapy and radiation therapy in treating patients with newly diagnosed stage IIIA or stage IIIB non-small cell lung cancer that cannot be removed by surgery.
NCT02267603
This phase II trial studies how well pembrolizumab works in treating patients with Merkel cell cancer that cannot be removed by surgery or controlled with treatment, or has spread to other parts of the body. Pembrolizumab may stimulate the immune system to identify and destroy cancer cells.
NCT00091169
RATIONALE: Levocarnitine may help improve energy levels in cancer patients. PURPOSE: This randomized phase III trial is studying how well levocarnitine works compared to a placebo in treating fatigue in cancer patients.
NCT02651675
This first-in-human study is intended to evaluate the safety and preliminary effectiveness of AAV (Adeno-associated virus)-based liver-directed gene therapy in the treatment of adults with Homozygous Familial Hypercholesterolemia (HoFH).
NCT05111145
The purpose of this study is to evaluate the safety and tolerability of elexacaftor (ELX)/tezacaftor (TEZ)/ivacaftor (IVA) in participants with CF who are 12 years of age or older.