The Dystonia Coalition Natural History and Biospecimen Repository for Isolated Dystonias

Relapse Prevention Study of Pimavanserin in Dementia-related Psychosis

Genomic Translation for Amyotrophic Lateral Sclerosis Care

Long Term, Extension Study of the Safety and Efficacy of AVP-786 for the Treatment of Agitation in Patients With Dementia of the Alzheimer's Type

Memory Improvement Through Nicotine Dosing (MIND) Study

HSV-tk and XRT and Chemotherapy for Newly Diagnosed GBM

An Open-Label Phase 3 Study to Examine the Long-Term Safety, Tolerability and Efficacy of APL-130277 for the Acute Treatment of "OFF" Episodes in Patients With Parkinson's Disease

Efficacy, Safety, and Tolerability of AVP-786 for the Treatment of Agitation in Patients With Dementia of the Alzheimer's Type

HSV-tk + Valacyclovir + SBRT + Chemotherapy for Recurrent GBM