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Discover 16,901 clinical trials near Los Angeles, California. Find research studies in your area.
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Showing 7341-7360 of 16,901 trials
NCT03925727
The purpose of this study is to assess the safety and efficacy of 5% tavilermide and 1% tavilermide ophthalmic solutions compared with placebo ophthalmic solution in treating the signs and symptoms of dry eye.
NCT02553317
The study was a Phase III, double-blind, placebo-controlled, randomized study to evaluate the efficacy of caplacizumab in more rapidly restoring normal platelet counts as measure of prevention of further microvascular thrombosis
NCT04882592
Assessing the effects of noninvasive spinal cord neuromodulation on improving function in individuals with cerebral palsy
NCT03849469
This is a Phase 1, multiple dose, ascending-dose escalation study and expansion study designed to define a maximum tolerated dose and/or recommended dose of XmAb22841 monotherapy and in combination with pembrolizumab; to assess safety, tolerability, pharmacokinetics, immunogenicity, and anti-tumor activity of XmAb22841 monotherapy and in combination with pembrolizumab in subjects with select advanced solid tumors.
NCT03432819
R34-funded study to pilot test an intervention to improve coping with discrimination and adherence among Latino men who have sex with men (MSM) living with HIV. The proposed research aims to modify and refine Siempre Seguiré, a culturally congruent cognitive behavior therapy group intervention for HIV-positive Latino men who have sex with men (LMSM), to include strategies for ART adherence and retention in HIV care; and to conduct a small randomized pilot of Siempre Seguiré to examine feasibility and acceptability, as well as to explore preliminary effects on coping responses to discrimination and antiretroviral treatment adherence among LMSM living with HIV.
NCT02617589
The purpose of this study is to evaluate patients with glioblastoma that is MGMT-unmethylated (the MGMT gene is not altered by a chemical change). Patients will receive Nivolumab every two weeks in addition to radiation therapy, and then every four weeks. They will be compared to patients receiving standard therapy with temozolomide in addition to radiation therapy.
NCT03856593
In collaboration with the Los Angeles County Medical Examiner's Office and the State of California's controlled Substance Utilization Review and Evaluation System (CURES), the investigators propose to review opioid poisonings over 12 months and send letters to prescribers in California when at least one of the provider's prescription(s) was filled by a patient who died of an opioid poisoning in Los Angeles County. The letters will be non-judgmental and factual, explaining that a patient of the provider who was being treated with prescription narcotics died of an opioid poisoning. The letters will also encourage judicious prescribing including use of the CURES system before prescribing. The investigators will evaluate physician prescribing practices over 24 months (12 months pre- and 12 months post-letter) using data from the CURES database. The investigators' hypothesis is that letters will make the risk of opioids more cognitively available and that physicians will respond by prescribing opioids more carefully, resulting in fewer deaths due to misuse and more frequent use of the CURES system.
NCT03785925
The main purpose of this study is to evaluate the anti-tumor activity of bempegaldesleukin (NKTR-214) in combination with nivolumab by assessing the objective response rate (ORR) in cisplatin ineligible, locally advanced or metastatic urothelial cancer patients.
NCT03845400
The main aim of this study is to compare the HAE attack rate before and after lanadelumab treatment was started in persons with Hereditary Angioedeme Type I or II. Data from participants will be collected for at least 24 months. Participants will report information in a smartphone application at study start and then every 3 months until the study ends; data will also be collected by the study doctor during routine clinic visits.
NCT03965091
The primary objective of the study is to estimate the treatment effect of fremanezumab administered subcutaneously (SC) in reducing pain in adult participants with fibromyalgia (FM). A secondary objective is to evaluate the effect of fremanezumab on other efficacy measures, including pain, quality of life, sleep, fatigue, improvement in health, physical functioning, and mood. Another secondary objective is to evaluate the safety and tolerability of fremanezumab administered SC in adult participants with FM. The total duration of participant participation in the study is planned to be 21 weeks, consisting of a screening period of up to 5 weeks (ranging from 17 to 35 days), and a double-blind treatment period of 16 weeks.
NCT02270450
This partially randomized clinical trial studies surgery or non-surgical management in treating patients with intra-abdominal cancer and bowel obstruction. Bowel obstruction is a common problem for advanced cancer patients and can negatively affect quality of life. It is not yet known whether surgery or non-surgical management is the best treatment option for bowel obstruction and can lead to better quality of life.
NCT01606436
This study determined if a single dose of LY2140023 (pomaglumetad methionil) affects the electrical activity in the heart in participants with schizophrenia. This study also helped determine how a single high dose of LY2140023 is tolerated by participants.
NCT02902952
Anxiety is one of the most frequent comorbidities in children with ASD leading to poor clinical outcomes. Physical exercise has been shown to be a promising and easy to implement intervention for reducing anxiety. However, little is known about the feasibility and efficacy of physical exercise to reduce anxiety in children with ASD from underserved, low-income families. Children with ASD, ages 6 - 12 years old from low-income and Latino families will be recruited for the study and assigned to an exercise intervention group and a sedentary control group. The physical exercise program is an eight-week program, administered three times per week in small groups. Compliance, parent-rated anxiety, and salivary cortisol will be measured before and after completion of the exercise and control group interventions.
NCT00453154
This partially randomized phase I/II trial studies the side effects and best dose of sunitinib malate and to see how well it works when given together with cisplatin or carboplatin and etoposide in treating patients with extensive-stage small cell lung cancer. Drugs used in chemotherapy, such as cisplatin, carboplatin, and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Sunitinib malate 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 cisplatin or carboplatin and etoposide are more effective when given with or without sunitinib malate in treating small cell lung cancer.
NCT01222247
This is a randomized placebo controlled trial to evaluate whether antenatal corticosteroids can decrease the rate of neonatal respiratory support, thus decreasing the rate of NICU admissions and improving short-term outcomes in the late preterm infant. The use of antenatal corticosteroids has been shown to be beneficial in women at risk for preterm delivery prior to 34 weeks but has not been evaluated in those likely to deliver in the late preterm period
NCT03886831
This is a Phase 1 cohort, dose-escalation, dose-expansion study of PRT543 in patients with advanced cancers who have exhausted available treatment options. The purpose of this study is to define a safe dose and schedule to be used in subsequent development of PRT543.
NCT03272347
This study will evaluate the safety, tolerability, antiretroviral activity, and pharmacokinetics of 3 doses of islatravir (MK-8591) in combination with doravirine (DOR) and lamivudine (3TC) administered to antiretroviral treatment-naïve adult participants with human immunodeficiency virus type 1 (HIV-1) infection.
NCT03033901
Background: Sleep disorders, including sleep apnea, are common after traumatic brain injury and affect recovery and negatively influence participation in rehabilitation. Sleep apnea is a breathing problem while persons sleep and causes further brain damage and problems with thinking, daily functioning, and overall health. Earlier diagnosis and treatment is important for traumatic brain injury (TBI) survivors to maximize the recovery process. There is little information that guides TBI doctors on how to identify sleep apnea during inpatient TBI rehabilitation, a phase in which people experience the potential for a rapid pace of improvement. The Agency for Healthcare Research has highlighted gaps in best methods for identifying sleep apnea and separately in helping consumers with TBI rehabilitation choices. Partnering with survivors, caregivers, and administrators, investigators developed this study to compare sleep apnea screening and diagnostic tools in TBI rehabilitation settings. This information will provide clinicians, providers, and patients with the best information for early identification of sleep apnea to remove negative influence on the pace of recovery in early phases after TBI. The Goal: Investigators will compare existing screening (Aim 1) and diagnostic tools (Aim 2) in TBI patients undergoing inpatient rehabilitation. For the second aim, investigators will determine if a more accessible diagnostic test is sufficient to diagnose sleep apnea compared to the traditional method used which is less accessible to consumers. If the more accessible test is good enough, this will increase recognition of this problem and increase patient access to earlier sleep apnea treatment. Stakeholders and Products. TBI survivors, caregivers, researchers, and policymakers working together on this study helped develop the study questions. Idea exchanges included ways to reach clinicians and TBI survivors/caregivers via existing educational programming and online tools for consumers such as fact sheets and patient/caregiver-focused videos. Other traditional methods will include targeting professional magazines, conferences, and research journals that reach professionals working with TBI survivors and their families at the time of admission to rehabilitation and during the recovery process. This study will occur at rehabilitation hospitals around the country who enroll TBI survivors into a lifetime study called the TBI Model System funded by the Department of Health and Human Services and Veterans Affairs (VA).
NCT05104840
The rapid spread of SARS-CoV-2 (also known as 2019-nCoV and HCoV-19 1), a novel beta coronavirus B lineage (βCoV), has sparked a global coronavirus disease (COVID-19) pandemic. It has been suggested that RRAR, a unique furin-like cleavage site (FCS) in the spike protein (S) that is absent in other B βCoV lines such as SARS-CoV, is responsible for its high infectivity and transmissibility. Furin is a protein with a special function of a fermentative biocatalyst: which recognizes the degree of maturity of a group of amino acids Functionally, Furin works to renew the body, but it is also a path to the introduction of the SARS-CoV virus into a living human cell, HIV virus, Ebola virus, and others that penetrate a human cell using the Furin protein, sending a conditioned signal from the extracellular matrix, and gives the virus the opportunity to merge the protein of the coronavirus spike and the protein content of the cut cell, which activates the phase of virus replication in the body. We hypothesize that measuring the quantitative indicators of Furin protein expression in patients (at the onset of the disease) who have recovered from SARS-CoV-2 and vaccinated (with all types of vaccines) against coronavirus can provide an understanding of the molecular-cellular mechanisms of the virus's cellular invasion. This means that it will be possible to find new ways to prevent the fusion of the membranes of infected cells with normal ones (this mechanism allows the virus to spread throughout the body without leaving the affected cells). Protein identification will be carried out by Enhanced Chemiluminescence (ECL) (the method of enhanced chemiluminescence differs from the method of immunochemical staining using chromogenic substrates by a much greater sensitivity)
NCT03536559
The objective of this trial is to assess the efficacy and safety of CNM-Au8 as a remyelinating treatment for vision-impairing MS lesions in participants who have chronic vision impairment as a result of Relapsing-Remitting Multiple Sclerosis. The primary endpoint is to assess the efficacy and safety of CNM-Au8 as a remyelinating therapy in patients with stable RMS. The secondary endpoint is Change in Functional Composite Responder Analysis Score from Baseline to Week 24.
