Use of Customized 3D-Printed Cutlery Handles to Improve Eating Autonomy in Adults with Neurodegenerative Diseases Hospitalized in Rehabilitation Care

What this Trial Is About

This research focuses on elderly patients hospitalized in Continuing and Rehabilitation Care Units, many of whom suffer from neurodegenerative diseases and need personalized rehabilitation care. The study evaluates the use of ergonomic cutlery handles tailored to patients hand grip ability, aiming to improve their autonomy during meals and potentially reduce malnutrition risks. These custom handles are made using 3D printing technology, offering a lightweight and inexpensive alternative to standard adapted cutlery. Participants will start with a functional and joint assessment of their hand to determine the optimal diameter for the cutlery handles 25, 30, 35, or 40 mm. Their autonomy in eating and the amount of food consumed will be measured at three lunch times before using the adapted handles Day 0, the first lunch using the handles Day 1, and after three days of use Day 3. Ergotherapists will also assess upper limb compensations during meals without and with the technical aid. Throughout the study, participants autonomy in eating is evaluated using the Katz scale, with additional assessments by ergotherapists and dieticians. The study tracks changes in food intake and physical compensations over three days, ending after the Day 3 assessments. The main outcome measured is patients food autonomy at Day 1, with secondary outcomes including autonomy and food intake at Day 3 and upper limb compensations. Participation lasts only through the initial assessment and the three-day intervention period.

3D Printers for Autonomy in the Care of Inpatients in Continuing and Rehabilitation Care