Smartwatch and motivation coaching to improve arm movement after stroke

This trial is testing two different approaches to help people recover better arm function after a stroke. One group will use a smartwatch app that measures how varied their arm movements are, while another group will use a smartwatch that simply tracks how much time they spend moving their arm. The researchers believe that combining smartwatch feedback with psychological coaching—which helps address doubts and boost motivation—may lead to the best results.

Many people who have had a stroke struggle to regain full use of their affected arm, even after months or years. This trial exists to find out whether combining technology (a smartwatch) with motivational coaching at home can help people use their arms more effectively, without requiring frequent trips to a clinic.