Data Collection of Standard Care of Patients in the EMG Section for Neuromuscular Disorders

What this Trial Is About

Researchers are collecting data from adults with neuromuscular disorders who are not currently enrolled in other NIH studies. This observational study aims to build a repository of information to help generate future research hypotheses and improve understanding of various neuromuscular conditions. It also supports training programs for clinical neurophysiology fellows and keeps medical staff updated on a wide range of neuromuscular diseases. Participants will visit the NIH EMG Lab for evaluation using standard neurophysiological tests such as electromyography (EMG), autonomic nervous system testing, and neuromuscular ultrasound as needed. Additional assessments may include nerve conduction studies, sweat function tests, heart rate and blood pressure monitoring, and breathing or body position changes. These procedures are part of standard care and diagnostic evaluation. Each participant will have one or two visits lasting less than four hours each. During visits, physical exams and various assessments will be performed to evaluate nerve and muscle function. Data from participants will be stored securely with unique identifiers for future research use. Participants may be contacted for follow-up visits, and the primary goal is to create a valuable information repository over a 10-year period.

Data Collection of Standard Care of Patients in the EMG Section