Measuring disability: a systematic review of the validity and reliability of the Global Activity Limitations Indicator (GALI).

Herman Van OyenPetronille BogaertRenata T C YokotaNicolas Berger

Published in: Archives of public health = Archives belges de sante publique (2018)

GALI as inclusive one question instrument fits all conceptual characteristics specified for a global measure on participation restriction. In none of the studies, included in the review, there was evidence of a failing validity. The review shows that GALI has a good and sufficient concurrent and predictive validity, and reliability.

Keyphrases

multiple sclerosis
physical activity
locally advanced
rectal cancer