Scales for Outcomes in Parkinson's Disease - Autonomic Dysfunction Questionnaire

**Semantic type:** Intellectual Product

**Definition:** A standardized 23-item self-administered questionnaire, developed by Visser et al. in 2004, that utilizes a four-point rating scale to assess the frequency and burden of autonomic symptoms in six domains of functioning for patients with Parkinson's Disease.

**Synonyms:** - SCOPA-AUT - SCOPA-AUT - SP1