NTSAD provides family services, research, and education for
Tay-Sachs, GM-1, Sandhoff, Canavan and allied diseases.
Join our cause to wipe out these genetic diseases.
Natural history studies document the progression of the disease. The more data there is about the progression of the disease from medical data and patient experience, the clearer the endpoints are to determine whether a therapy is working or not. The PIN is a format to help families contribute this information. Therefore, participating in the PIN and natural history studies is important and critical.