Compara mètodes

	Escala de Valoració de la Discapacitat	Impacte en la Participació i l'Autonomia
Camp	Ciències de la rehabilitació	Ciències de la rehabilitació
Família	Process / pipeline	Process / pipeline
Any d'origen	1982	2001
Autor original	Rappaport, Hall, Hopkins, Belleza, Cope	Cardol, de Haan, de Groot, de Jong
Tipus	Clinician-rated	Self-report or Proxy
Font seminal	Rappaport, M., Hall, K. M., Hopkins, K., Belleza, T., & Cope, D. N. (1982). Disability rating scale for severe head trauma: Relation to rehabilitation outcomes. Archives of Physical Medicine and Rehabilitation, 63(3), 118–123.	Cardol, M., de Haan, R. J., de Jong, B. A., van den Bos, G. A., & de Groot, I. J. (2001). Psychometric properties of the Impact on Participation and Autonomy questionnaire. Archives of Physical Medicine and Rehabilitation, 82(2), 210–216.
Àlies	DRS, Rappaport DRS	IPA, IPA-Scale
Relacionats	5	5
Resum	The Disability Rating Scale (DRS) is a brief, clinician-administered measure specifically designed to assess the severity of disability and functional recovery across the entire spectrum of traumatic brain injury (TBI)—from acute coma to community reintegration. Developed by Rappaport and colleagues in 1982, DRS has become a standard outcome measure in TBI research and clinical practice, uniquely spanning acute (comatose) phases through chronic community outcomes where other measures fail.	The Impact on Participation and Autonomy (IPA) scale is a validated, patient-centered measure designed to quantify how chronic conditions or disabilities affect an individual's autonomy and participation in five key life domains: autonomy, mobility, occupation, social relations, and recreation. Developed in the Netherlands by Cardol and colleagues, it operationalizes the WHO handicap concept (now called 'participation restriction') and is widely used in rehabilitation, chronic disease management, and policy evaluation across Europe.