Can Action Research Arm Test Predict Functional Independence in Addition to Motor Functions in Stroke Patients?

Abstract

Action Research Arm Test (ARAT) is one of the most commonly used scoring methods for motor evaluation of upper extremity in stroke. ARAT measures the ability to use and carry large or small objects qualitatively concerning dexterity and proximal muscle strength in both upper extremities. [11] ARAT is a reliable and valid scoring method for stroke patients. ARAT consists of a total of 19 functional materials and four subtests as follows: grasp, grip, pinch, and gross movement. The total normal score is 57. According to the upper extremity functional capacity, test scores are evaluated as no capacity (0 to 10 points) and full capacity (54 to 57 points). [12,14]