Do we really need to calculate a minimal important difference for ALSFRS-R?: A letter in response to Clinically meaningful change: evaluation of the Rasch-built Overall Amyotrophic Lateral Sclerosis Disability Scale (ROADS) and the ALSFRS-R' published in Vol. 24(3-4), pp. 311-316
AMYOTROPHIC LATERAL SCLEROSIS AND FRONTOTEMPORAL DEGENERATION
(2023)