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Discover 8,350 clinical trials near California. Find research studies in your area.
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Showing 3821-3840 of 8,350 trials
NCT02167945
The purpose of this study was to evaluate the effect of treatment with ABT-450 co-formulated with ritonavir and ABT-267 (ABT-450/r/ABT-267) and ABT-333; 3-DAA regimen, with or without ribavirin (RBV) in adults with chronic hepatitis C virus genotype 1 (HCV GT1) infection.
NCT02906930
This trial is conducted globally. The aim of this trial is to investigate efficacy and safety of oral semaglutide versus placebo in subjects with type 2 diabetes mellitus treated with diet and exercise only.
NCT04320745
This study will evaluate the effect of a once daily Androderm® dose on Blood Pressure (BP) in adult hypogonadal men as measured by 24-hour ABPM.
NCT03660488
The goal of the study is to evaluate the efficacy of oral cefixime as an alternative treatment for syphilis infection. One hundred adult patients (≥18 years old) with syphilis infection (positive Treponema Pallidum Particle Agglutination assay and RPR titer ≥ 1/8) will be recruited. Participants will be randomized (1:1) to receive either the standard of care Penicillin or Cefixime. During the study, participants will visit the clinic up to 5 times; at baseline visit, at 3, 6, 12 months after treatment initiation. Participants of the cefixime group will be required to visit the clinic 14 days after treatment initiation. In each visit, participants will be asked about current symptoms and do laboratory tests for syphilis (RPR). Subjects who have a 4-fold decrease (from study entry RPR) in RPR titers from baseline at 6 months will be considered a positive treatment response.
NCT03199963
A study to determine the efficacy of 8 mg/day (4 mg/breast) of BHR-700 gel compared to placebo for reducing breast tissue density in women identified as having dense breast tissue upon analysis of screening mammography. The Primary Study Endpoint being the percent reduction of mammographic breast tissue density on a follow-up mammogram compared to the baseline mammogram after 52 weeks of treatment.
NCT03014622
This is a safety and efficacy study of DaxibotulinumtoxinA for Injection to treat moderate to severe frown lines.
NCT03373435
This clinical study will evaluate whether taking an investigational drug called exendin 9-39 is safe, well-tolerated, and helps to prevent low blood sugar in people who have had bariatric surgery and later develop a rare condition called postbariatric hypoglycemia (PBH).
NCT02833844
The study is divided into 2 parts. The first part of the study will be double-blinded and will last for 24 weeks. During this time, participants will be randomized in a ratio of 2:1 to receive either evolocumab once monthly (QM) or placebo QM. The second part of the study is a 24-week open label extension period. During this time all participants will receive evolocumab QM. The clinical hypothesis is that subcutaneous evolocumab QM will be well tolerated and will result in greater reduction of low density lipoprotein cholesterol (LDL-C), defined as percent change from baseline at Week 24, compared with placebo QM in human immunodeficiency virus (HIV)-positive participants with hyperlipidemia or mixed dyslipidemia.
NCT02958865
The purpose of this study is to determine whether PF-06651600 and PF-06700841 are effective in treatment of moderate to severe ulcerative colitis.
NCT02425891
This multicenter, randomized, double-blind study evaluated the efficacy, safety, and pharmacokinetics of atezolizumab (MPDL3280A) administered with nab-paclitaxel compared with placebo in combination with nab-paclitaxel in participants with locally advanced or metastatic triple-negative breast cancer (TNBC) who have not received prior systemic therapy for metastatic breast cancer (mBC). The safety of single-agent nab-paclitaxel has been determined in previous studies of participants with mBC and the safety data to date suggest that atezolizumab can be safely combined with standard chemotherapy agents.
NCT01062425
This randomized phase II trial studies temozolomide, radiation therapy, and cediranib maleate to see how well they work compared with temozolomide, radiation therapy, and a placebo in treating patients with newly diagnosed glioblastoma (a type of brain tumor). Drugs used in chemotherapy, such as temozolomide, 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. Cediranib maleate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. It is not yet known whether temozolomide and radiation therapy are more effective when given with or without cediranib maleate in treating glioblastoma.
NCT03137381
This study will evaluate the safety and efficacy of CTP-543 on hair loss in adults with chronic, moderate to severe alopecia areata.
NCT04832425
This is a randomized, double-blind, placebo-controlled clinical trial to assess the efficacy and safety of PRAX-114 in participants with moderate to severe major depressive disorder (MDD). Participants will be randomized to receive 28 days of either 40 mg PRAX-114 or placebo in a 1:1 ratio.
NCT04346537
The objective of this study is it to confirm the safety and effectiveness of the INGEVITY+ Active Fixation Pace/Sense Lead.
NCT04016779
This study will evaluate the efficacy and safety of SPN-812 (Viloxazine extended-release capsules; 200-600 mg) in adults 18-65 years of age with Attention-Deficit/Hyperactivity Disorder (ADHD).
NCT02746471
The Reveal LINQ Registry will generate reliable long-term "real world" data of product performance, economic valuation, site-of-service procedural information.
NCT03785340
This study evaluates the use of Brimonidine tartrate nanoemulsion eye drop solution in the treatment of Dry Eye Disease (DED). Half of participants will receive Brimonidine and half will receive ophthalmic buffered saline (placebo).
NCT03660943
This is a randomized, double-blind, placebo-controlled, 2-injection, 52-week study to evaluate the efficacy and safety of intra-articular injections of CNTX-4975-05 in subjects with chronic, moderate-to-severe osteoarthritis knee pain.
NCT02340221
This international, multicenter, randomized, double-blinded, placebo-controlled study is designed to compare the efficacy and safety of taselisib + fulvestrant with that of placebo + fulvestrant in postmenopausal women with estrogen receptor (ER)-positive, human epidermal growth factor receptor-2 (HER2)-negative, oncogene that encodes for phosphatidylinositol-4,5-bisphosphate 3-kinase (PIK3CA)-mutant, unresectable, locally advanced or metastatic breast cancer after recurrence or progression during or after an aromatase inhibitor (AI) therapy. There will be a 2:1 randomization to the taselisib arm versus the placebo arm. Enrollment will be enriched for participants with PIK3CA mutant tumors via central testing. The anticipated duration of the study is approximately 3.5 years.
NCT03790709
Phase 2b/3 48-week study to evaluate the effects of ANAVEX2-73 on cognition and function after 48 weeks of daily treatment. Additional outcome measures include refined measures of sleep, behavioral and psychological symptoms typically observed in AD, changes in daily functioning of participants and changes in caregiver burden, as well as changes in quality of life measures of both, patients and caregivers during treatment with ANAVEX2-73.
