เปรียบเทียบวิธี

	ผลกระทบต่อการมีส่วนร่วมและอิสรภาพ	Participation Scale
สาขาวิชา	วิทยาการฟื้นฟูสมรรถภาพ	วิทยาการฟื้นฟูสมรรถภาพ
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	2001	2006
ผู้ริเริ่ม	Cardol, de Haan, de Groot, de Jong	van Brakel, Officer, Nicol
ประเภท	Self-report or Proxy	Self-report or Interview
แหล่งต้นตำรับ	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.	van Brakel, W. H., Officer, A., & Nicol, M. (2020). Handbook of Disability and Health Equity: Toward Achieving the Sustainable Development Goals. Frontiers Media. Chapter: Participation.
ชื่อเรียกอื่น	IPA, IPA-Scale	P-Scale, Participation Scale (van Brakel)
ที่เกี่ยวข้อง	5	5
สรุป	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.	The Participation Scale (P-Scale) is a brief, 8-item measure designed to assess restrictions in participation across social and occupational roles in people with chronic conditions or disabilities. Developed by van Brakel and colleagues, the P-Scale is widely used in low- and middle-income country (LMIC) settings and in global health research where conciseness and cross-cultural applicability are essential. It offers a quick, validated snapshot of how much a condition limits a person's engagement in work, self-care, communication, and social participation.