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Find 2,731 clinical trials for rheumatoid arthritis near Los Angeles, California. Connect with research centers in your area.
Showing 801-820 of 2,731 trials
NCT03066050
This study is a continuation of two previous studies --- the Severe Ischemic Mitral Regurgitation (SMR) Trial (NCT00807040) and the Moderate Ischemic Mitral regurgitation (MMR) Trial (NCT00806988) --- to learn more about patients' health 5-10 years after their mitral valve surgeries. The investigators will collect long-term health information on SMR and MMR trial participants using electronic medical records, patient and/or family input, public records, and healthcare- and vital status-related databases.
NCT04136366
The GUARD Trial is a multi-center, randomized, controlled, adaptive Phase 3 clinical trial of repeated intravitreal injections of ADX-2191 versus standard-of-care for the prevention of proliferative vitreoretinopathy.
NCT05876871
The primary aim of this investigation is to prospectively and clinically validate a novel, reproducible method of quantitative application of compressive stress to a LC1 pelvic ring injury of indeterminate stability for the purpose of assessing quantitative pelvic ring displacement.
NCT05147233
This was a randomized, double-masked, vehicle-controlled, Phase 3 study evaluating the efficacy and safety of OCS-01 QD compared to vehicle in the treatment of inflammation and pain following cataract surgery.
NCT01848561
This is a registry study to evaluate the long-term safety and effectiveness of adalimumab in patients with moderately to severely active UC who are treated as recommended in the product label.
NCT06539676
The purpose of this research study is to see if Nighttime Aligners (worn 10-12 hours per day or night) are effective and safe for tooth movement and if so, how they compare with the standard Daytime aligners (worn 20-22 hours per day), in adults and children from 12 years of age and older. It will investigate the efficacy and performance of the treatments, as well as the safety of the investigational device and comparator. The main objectives are: * Comparison between the two groups concerning actual vs planned tooth movements (measured by changes in tooth position) * Comparison between the two groups concerning the incidence of device or dental related AEs. * Overall dentist and participant satisfaction with the treatment. Participants will: * Be given orthodontic aligner therapy with the Daytime (20-22h/day) or Nighttime (10-12h/day) Aligners (randomly assigned) * Attend approximately 5 study during approximately 8-10 months
NCT06171685
This trial is an adaptive platform trial. The structure of the protocol allows the trial to evolve over time. Multiple investigational arms will be included within the trial under a Master Protocol (MP). These investigational arms may be added as appendices at different times depending on whether they are trial-ready and whether accrual in the trial will support another arm. Accrual to an arm will terminate in accord with the arm's appendix to the Master Protocol. The purpose of this proposed structure is to support the recurrent research challenge of efficiently evaluating what is the best therapy for a particular patient.
NCT02675452
The main objectives are to evaluate the safety and tolerability of AMG 176 monotherapy in participants with relapsed or refractory multiple myeloma and participants with relapsed or refractory acute myeloid leukemia.
NCT04460937
This phase I trial investigates the side effects and best dose of adavosertib and how well it works when given in combination with radiation therapy in treating patients with esophageal or gastroesophageal junction cancer for which no treatment is currently available (incurable). Adavosertib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving adavosertib together with radiation therapy kill more tumor cells than radiation therapy alone in treating patients with esophageal and gastroesophageal junction cancer.
NCT05625594
This phase I trial tests the safety, side effects, and best dose of intracerebroventricularly (ICV) administered CD19-chimeric antigen receptor (CAR) T cells in treating patients with central nervous system (CNS) lymphoma. CAR T cell therapy is a type of treatment in which a patient's T cells (a type of immune system cell) are changed in the laboratory so they will attack cancer cells. T cells are taken from a patient's blood. Then the gene for a special receptor that binds to a certain protein, CD19, on the patient's cancer cells is added to the T cells in the laboratory. The special receptor is called a chimeric antigen receptor (CAR). Large numbers of the CAR T cells are grown in the laboratory and given to the patient by infusion for treatment of certain cancers. ICV is an injection technique that delivers the CD19-CAR T cells directly into the cerebrospinal fluid (which flows in and around the hollow spaces of the brain and spinal cord, and the thin layers of tissue that cover and protect the brain and spinal cord) in the brain, through a surgically placed catheter. Giving CD19-CAR T cells ICV may be more effective at treating patients with CNS lymphoma than giving them via other methods.
NCT05751863
The study's aim is to ascertain the best approach for providing sedation and pain management for patients who have sustained trauma and are requiring respiratory support from a mechanical ventilator. The common approach to patients who need mechanical ventilation is to provide continuous drips of sedatives and pain medicine and awaken the patient once a day to check the brain functions. Another approach is to provide pain medicine and reserve sedatives for only a short duration when needed. The difference between approaches has not been studied in Trauma patients.
NCT06520345
The purpose of this study is to evaluate the efficacy and safety of 177Lu-TLX591 in patients with metastatic castration-resistant prostate cancer who have progressed following treatment with Androgen Receptor Pathway Inhibitor Treatment
NCT06453460
This is a phase 2, prospective cohort clinical trial evaluating the utilization of CMV T Cell Immunity Panel (CMV-TCIP) assay to guide the duration of primary CMV prophylaxis in CMV-seropositive recipients of allogeneic stem cell transplant or recipients receiving a stem cell graft from a CMV serology positive donor.
NCT04177394
This primary objective of the EXPAND G4 study is to confirm the safety and performance of the MitraClip G4 System in a post-market setting.
NCT02230072
The purpose of the study is to evaluate the maternal and fetal outcomes of a new technique for the fetoscopic repair of fetal MMC at Texas Children's Hospital Pavilion for Women. The investigators hypothesis is that this minimally invasive technique is feasible, and that this approach will have the same efficacy as open fetal surgery for MMC, but with significantly less maternal-fetal risk. Both mother and baby will benefit from the surgery. The fetus will have a repaired MMC defect, and the mother will not have a uterine incision (hysterotomy). A hysterotomy increases the risk of uterine rupture and requires that all subsequent deliveries are by cesarean section. There may also be a decreased risk of Pre-term Premature Rupture Of Membranes (PPROM) and prematurity when compared with the current open operation. Finally, a vaginal delivery is possible following the fetoscopic fetal surgery if the baby is shown to have a skin covered repair.
NCT05636124
This is a multi-center, prospective, propensity matched twin armed study conducted on 50 patients in the experimental arm followed for 18 months after intervention evaluating cost effectiveness, safety and efficacy of therapy.
NCT04239092
9-ING-41 has anti-cancer clinical activity with no significant toxicity in adult patients. This Phase 1 study will study its efficacy in paediatric patients with advanced malignancies.
NCT03603808
This phase II trial studies the use of human papillomavirus (HPV) deoxyribonucleic acid (DNA) plasmids therapeutic vaccine VGX-3100 (VGX-3100) and electroporation in treating patients with human immunodeficiency virus (HIV)-positive high-grade anal lesions. Vaccines made from DNA may help the body build an effective immune response to kill tumor cells. Electroporation helps pores in your body's cells take in the drug to strengthen your immune system's response. Giving VGX-3100 and electroporation together may work better in treating patients with high-grade anal lesions.
NCT05147571
To demonstrate that the RNS System for thalamic stimulation is safe and effective as an adjunctive therapy for the reduction of primary generalized seizures in individuals 12 years of age or older who have drug-resistant idiopathic generalized epilepsy.
NCT02096211
This study is intended to gather short (Pre-operative to 4-years) and mid-term (5-years) information regarding the performance and safety of the commercially available 36mm CERAMAX® Ceramic on Ceramic Total Hip System from a cohort of new study subjects that were not previously involved in the IDE study for this device.
