เปรียบเทียบวิธี

	Canadian Occupational Performance Measure	Upper Extremity Functional Scale
สาขาวิชา	กิจกรรมบำบัด	กิจกรรมบำบัด
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1990	1990s (occupational therapy version)
ผู้ริเริ่ม	Law, M., Baptiste, S., Carswell, A., McColl, M., Polatajko, H., & Pollock, N.	Stratford, P. W., & colleagues (various modifications; occupational therapy adaptations used)
ประเภท	Client self-report (semi-structured interview)	Self-report questionnaire, clinician-scored
แหล่งต้นตำรับ	Law, M., Baptiste, S., Carswell, A., McColl, M. A., Polatajko, H., & Pollock, N. (1990). Canadian Occupational Performance Measure. CAOT Publications.	Stratford, P. W., Binkley, J. M., Riddle, D. L., & Guyatt, G. H. (1996). Sensitivity to change of the Roland-Morris Back Pain Index: Part 1. Physical Therapy, 76(2), 122-133.
ชื่อเรียกอื่น	COPM	UEFS, Upper Extremity Functional Status Scale
ที่เกี่ยวข้อง	3	3
สรุป	The COPM is a client-centered, semi-structured assessment tool designed to measure change in occupational performance over time. Developed by Law and colleagues (1990) at McMaster University in Canada, it has become a cornerstone of occupational therapy practice, focusing on identifying and evaluating performance issues that matter most to each individual client.	The Upper Extremity Functional Scale (UEFS) is a self-report outcome measure designed to quantify functional limitation and capacity in the upper extremity (arm, hand) across everyday activities. Various versions exist; the most commonly used in occupational therapy and rehabilitation derive from adaptations of functional capacity assessment frameworks, measuring activities such as eating, dressing, grooming, reaching, grasping, and fine motor tasks. The UEFS is widely used in occupational therapy, orthopedic rehabilitation, and ergonomic assessment to track improvement in arm/hand function following injury, surgery, or therapy.