The Utility of the 2-Minute Walk Test as a Measure of Mobility in People With Lower Limb Amputation.

Objectives: To establish reference values for the 2-minute walk test (2-MWT) distance and gait speed in people with a lower limb amputation (LLA) who are prosthetic ambulators. Also, to describe the differences in distance and gait speed between sexes, causes of amputation, levels of amputation, health risk classification, functional levels, and age groups.

Design: Cross-sectional study.