Development of two Barthel Index-based Supplementary Scales for patients with stroke.

ABSTRACT:

Background

The Barthel Index (BI) assesses actual performance of activities of daily living (ADL). However, comprehensive assessment of ADL functions should include two other constructs: self-perceived difficulty and ability.

Objective

The aims of this study were to develop two BI-based Supplementary Scales (BI-SS), namely, the Self-perceived Difficulty Scale and the Ability Scale, and to examine the construct validity of the BI-SS in patients with stroke.

Method

The BI-SS was first developed by consultation with experts and then tested on patients to confirm the clarity and feasibility of administration. A total of 306 participants participated in the construct validity study. Construct validity was investigated using Mokken scale analysis and analyzing associations

SUBMITTER: Lee YC 

PROVIDER: S-EPMC4203801 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature