World Health Organization Disability Assessment Schedule 2.0 12-item Version Self-administered Questionnaire

**Semantic type:** Intellectual Product

**Definition:** A standardized 12-item self-report questionnaire that utilizes a 5-point rating scale to provide a brief assessment of an individual's ability to perform activities in six domains of functioning over the 30 days prior to evaluation in order to calculate a global disability score. The questionnaire was developed in 2010 by the World Health Organization (WHO) Classification, Terminology and Standards team, within the framework of the WHO/National Institutes of Health (NIH) Joint Project on Assessment and Classification of Disability.

**Synonyms:** - WD3 - WHODAS 2.0 - 12-ITEM SELF - WHODAS 2.0 12-item Version Self-administered