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Discover 8,631 clinical trials near California. Find research studies in your area.
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Showing 4861-4880 of 8,631 trials
NCT01922258
To compare the efficacy of flexible dosing of brexpiprazole with placebo in subjects with agitation associated with dementia of the Alzheimer's type
NCT03828617
This is a Phase 3, randomized, double-blind study with a 4-arm parallel design. Adults 18 through 49 years of age with no history of pneumococcal vaccination will be randomized in a 2:2:2:1 ratio to receive a single dose of: 20vPnC Lot 1; 20vPnC Lot 2; 20vPnC Lot 3; or 13vPnC.
NCT00658021
The primary objective of this study is to test the hypothesis that glycemic control, as measured by change in hemoglobin A1c (HbA1c) from baseline to endpoint, with exenatide is superior to that of placebo after 28 weeks of treatment in adolescent patients with type 2 diabetes who are naïve to antidiabetes agents, or patients who are being treated with metformin, an SU, or a combination of metformin and an SU
NCT02260934
In this experimental study, researchers will try to find out if treatment of lupus nephritis with a combination of rituximab and cyclophosphamide (CTX), or a combination of rituximab and CTX followed by treatment with belimumab is safe and if this drug combination can block the immune system attacks.
NCT00341952
Non-Hodgkin's lymphoma (NHL) incidence rates have risen three percent per year in the U.S. for four decades. Mortality from NHL has risen 1.6 percent, compared with 0.2 percent for all cancers combined. This epidemic curve appears in both sexes and around the world, suggesting the possibility of an etiologic agent increasing in prevalence in the general environment. Recent research has identified several possible candidates including pesticides, other organochlorines, drinking water nitrates, and sunlight. There is an urgent need to evaluate whether these common exposures are contributing to the rapid rise in NHL, and to investigate other hypothesized risk factors such as viruses, medical conditions, hair dye use, and genetic factors. The purpose of this study is to examine the contribution to NHL risk of these important environmental, occupational, viral, medical, and personal exposures, and to pursue important leads emerging from on-going NHL research. This multidisciplinary, population-based case-control study will involve personal interviews to collect information on demographics, residential history, pesticide use, and occupational exposures; self-administered questionnaires to collect information on diet, family and medical history, and other exposures; tap water and carpet dust sampling to collect information on nitrate and pesticide exposures; and blood sampling for measurements of compounds in the serum, antibodies to viruses, and examination of genetic polymorphisms.
NCT00428714
The purpose is to see how quickly two different types of prostate cancer participants respond when taking enzastaurin. Cohort 1 - asymptomatic participants with androgen-independent prostate-specific antigen (PSA)-progressive disease without clinical or radiographic evidence of metastatic disease. Cohort 2 - participants with androgen-independent metastatic prostate cancer (documented bone or soft tissue metastases) with rising PSA, clinical, radiographic disease progression following one prior docetaxel-based regimen
NCT02580552
Objectives of this clinical trial are to evaluate the safety, tolerability, pharmacokinetics and potential efficacy of the investigational drug, cobomarsen (MRG-106), in patients diagnosed with certain lymphomas and leukemias, including cutaneous T-cell lymphoma (CTCL) \[mycosis fungoides (MF) subtype\], chronic lymphocytic leukemia (CLL), diffuse large B-cell lymphoma (DLBCL) \[activated B-cell (ABC) subtype\], and adult T-cell leukemia/lymphoma (ATLL). Cobomarsen is an inhibitor of a molecule called miR-155 that is found at high levels in these types of cancers and may be important in promoting the growth and survival of the cancer cells. Participants in the clinical trial will receive weekly doses of cobomarsen administered by injection under the skin or into a vein, or by injection directly into cancerous lesions in the skin (for CTCL only). Blood samples will be collected to measure how cobomarsen is processed by the body, and other measurements will be performed to study how normal and cancerous cells of the immune system respond when exposed to cobomarsen.
NCT02907619
This study is an open-label extension to protocol B5161002 and will provide an assessment of the long term safety, efficacy, pharmacodynamics and pharmacokinetics of intravenous dosing of PF 06252616 in boys with Duchenne muscular dystrophy. Approximately 105 eligible subjects will be assigned to receive a monthly individualized maximum tolerated dose based on their tolerability profile/data from B5161002. This study will not contain a placebo comparator. Subjects will undergo safety evaluations (Laboratory, cardiac monitoring, physical exams, x-ray, MRI), functional capacity evaluations (4 stair climb, range of motion, strength testing, Northstar Ambulatory Assessment, upper limb functional testing, six minute walk test and pulmonary function tests) and pharmacokinetic testing.
NCT00447499
The purpose of this study is to determine whether subjects with acromegaly (or their partners) are able to self administer Somatuline Autogel at home.
NCT00471497
In this study, the efficacy and safety of two nilotinib doses, 300 mg twice daily and 400 mg twice daily, were compared with imatinib 400 mg once daily in newly diagnosed patients with Philadelphia chromosome-positive (Ph+) Chronic Myelogenous Leukemia in the chronic phase (CML-CP). An extension protocol was included in this study design to allow patients who did not show sufficient response to their assigned treatments the opportunity to receive imatinib 400 mg BID (option available until protocol amendment 7) or nilotinib 400 mg BID, using an abbreviated safety and efficacy assessment schedule.
NCT01688050
The TRANSFIX study is a clinical trial approved by US FDA to study the safety and effectiveness of the Zenith® TX2® Low Profile Endovascular Graft for treatment of Blunt Thoracic Aortic Injury.
NCT03013517
This is an open-label, follow-up study for subjects who completed the PEPITES study. Subjects will be offered enrollment in this follow-up study to receive Viaskin Peanut 250 μg for 2 additional years if previously on active treatment in the PEPITES study, or for 3 years if previously on placebo in the PEPITES study.
NCT01799889
The primary objective of the study is to evaluate efficacy of entospletinib in participants with relapsed or refractory hematologic malignancies. Participants with the following relapsed or refractory hematologic malignancies will be enrolled into the study: relapsed or refractory chronic lymphocytic leukemia (CLL), mantle cell lymphoma (MCL), diffuse large B-cell lymphoma (DLBCL), follicular lymphoma (FL), or non-FL indolent non-Hodgkin lymphomas (iNHL; including lymphoplasmacytoid lymphoma/ Waldenström macroglobulinemia \[LPL/WM\], small lymphocytic lymphoma \[SLL\], or marginal zone lymphoma \[MZL\]).
NCT01493778
This trial is conducted in Asia, Europe and North America. The purpose of the trial is to evaluate the safety and efficacy of turoctocog alfa in prevention and treatment of bleeds in previously untreated children with haemophilia A.
NCT00940602
This was a randomized, double-blind trial to evaluate deferasirox vs placebo in patients with myelodysplastic syndromes (low/int-1 risk) and transfusional iron overload .The trial was conducted in 17 countries, started in 2010 and ended in 2018.
NCT01908751
The purpose of this study is to determine the impact of surgical fixation (cancellous screws versus sliding hip screws) and biologic intervention (Vitamin D versus placebo) on patient important outcomes.
NCT02260752
The overall goal of this project is to better enable patients with uterine fibroids (UF) to make informed decisions about treatment options by leveraging the highest possible evidence of healthcare quality. The foundation of this project will be a multi-site, prospective registry of a diverse group of women who have undergone either medical or surgical treatment for UF. Specifically, the investigators are interested in: comparing management options for symptom relief; comparing management options for preserving reproductive function; and comparing effectiveness among different subpopulations, including consideration of patient needs and preferences of treatment options.
NCT03837457
The main objective of this clinical trial is to study the efficacy and safety of cobomarsen (also known as MRG-106) for the treatment of cutaneous T-cell lymphoma (CTCL), mycosis fungoides (MF) subtype in subjects who have confirmed disease progression following treatment with vorinostat in the SOLAR clinical study (MRG106-11-201). Cobomarsen is designed to inhibit the activity of a molecule called miR-155 that may be important to the growth and survival of MF cancer cells. The effects of treatment will be measured based on changes in skin lesion severity, disease-associated symptoms, and quality of life, as well as the length of time that the subject's disease remains stable or improved, without evidence of disease progression. The safety and tolerability of cobomarsen will be assessed based on the frequency and severity of observed side effects.
NCT02763215
This was a 24-month study to assess copper parameters in participants with Wilson disease (WD) treated with standard of care (SoC) medications. After providing informed consent, participants meeting all inclusion and no exclusion criteria were enrolled into the study as outpatients. The participants' routine clinic visits were scheduled according to the standard clinical practice at the study center and at the discretion of the treating physician at approximate 6-month intervals. At the time of enrollment, participants were receiving SoC medications for the treatment of WD, which could include penicillamine, trientine, zinc, or a combination of a copper chelator and zinc. If treatment was interrupted or stopped during the course of the study, participants continued in the study and biological samples and clinical data were continued to be collected for the full 24-month study period. Dosing with SoC agents was individualized and managed by the treating physician at the study center according to standard clinical practice at the site.
NCT01412229
This is a non-randomized, open-label phase II trial of 40 patients with poor prognosis head and neck cancer, defined as surgically unresectable and/or ≥N2b disease and judged appropriate for non-surgical definitive therapy.