Hauser Ambulation Index Functional Test

**Semantic type:** Intellectual Product

**Definition:** A standardized rating scale developed by Hauser et al in 1983 to assess mobility by evaluating the time and degree of assistance required to walk 25 feet. This functional test is scored from 0 (asymptomatic; fully active) to 9 (restricted to wheelchair; unable to transfer self independently).

**Synonyms:** - HAI - HAI01 - HAUSER AMBULATION INDEX