Action Research Arm Test: Assessing Upper Limb Function

The Action Research Arm Test (ARAT) is a key tool for checking arm function after a stroke. It helps therapists track recovery progress effectively. This assessment uses nineteen specific items split into four subscales. These cover grasp, grip, pinch, and gross movement to give a full picture of arm use. Clinicians score tasks on a four-point scale, ranging from zero for no movement to three for normal performance. The maximum total score sits at fifty-seven. Since the test is hierarchical, passing the hardest task means getting full points for that section immediately. It’s a quick way to measure upper limb recovery in stroke rehabilitation. The kit uses simple objects like blocks and marbles, so it's easy to set up in busy clinics. Therapists value it because it captures real changes in daily function, helping them guide treatment plans for much better long-term results.