Measurement properties of the WHO Disability Assessment Schedule 2.0 for evaluating functional status after inpatient surgery.
Julian F DazaBrian H CuthbertsonPaul Stewart MylesMark A ShulmanDuminda Nalaka Wijeysunderanull nullPublished in: The British journal of surgery (2022)
The WHODAS questionnaire has construct validity and responsiveness as a measure of functional status at 1 year after major surgery.