2 Clinical Trials for Various Conditions
In hereditary sensory and autonomic neuropathy type 1 (HSAN1) the investigators recently discovered the accumulation of two neurotoxic sphingolipids. It appears that these lipids arise as the mutant enzyme has a reduced affinity for its normal preferred substrate L-serine. The investigators now plan to perform a two year study of L-serine supplementation to correct the biochemistry and neurological disease in humans with HSAN1. In the course the investigators will also establish correlations between an existing neurological rating scale of sensory neuropathy and intraepidermal nerve fiber density. Funding Source - FDA OOPD
The purpose of this placebo controlled interventional study is to collect preliminary data on administering dexmedetomidine in patients with Familial Dysautonomia (FD) during a rapid cessation of autonomic crisis. The primary aims are to assess the feasibility and evaluate if measurements of heart rate, blood pressure and oxygen saturation can predict the start of an autonomic crisis. Funding Source- FDA OOPD