Electric Wheelchair With Joystick Power wheelchairs with joysticks can significantly increase independence and ease of use. However, standardized joysticks can not accommodate the specific needs of hand impairment. This study assessed the efficacy and satisfaction of customized power wheelchair Joysticks made with 3D printing. Modified power-mobility indoor driving assessment (PIDA), https://www.mymobilityscooters.uk/categories/electric-powered-wheelchairs/3