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Find 2,731 clinical trials for rheumatoid arthritis near Los Angeles, California. Connect with research centers in your area.
Showing 1781-1800 of 2,731 trials
NCT02943850
The investigator is examining the safety of transplanting cells that have been engineered to produce a growth factor into the spinal cord of patients with Amyotrophic Lateral Sclerosis (ALS). The cells are called neural progenitor cells, which are a type of stem cell that can become several different types of cells in the nervous system. These cells have been derived to specifically become astrocytes, which is a type of neuronal cell. The growth factor is called glial cell line-derived neurotrophic factor, or GDNF. GDNF is a protein that promotes the survival of many types of neuronal cells. Therefore, the cells are called "CNS10-NPC-GDNF." The investigational treatment has been tested in animals, but it has not yet been tested in people. In this study, we want to learn if CNS10-NPC-GDNF cells are safe to transplant into the spinal cords of people.
NCT02138838
The primary objective was to evaluate the efficacy of cinacalcet for reducing the plasma intact parathyroid hormone (iPTH) level by ≥ 30%.