Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional
Official Title: Testing the Effectiveness and Acceptance of Home-delivered Protein-rich Meals and Foods on the Intake of Community-dwelling Older Adults.
Brief Summary:
Rationale: Undernutrition risk among community-dwelling older adults in developed countries is shown to be around 24%. Increasing protein intake is a strategy that is feasible as well as efficacious to reduce undernutrition in community-dwelling older adults. A promising strategy to increase protein intake among older adults, is to offer dietary solutions with normal foods that fit their current daily eating patterns. For this reason, home-delivered protein-rich readymade meals and protein-rich dairy products will be studied in this research.
Objective: The primary objective is to study the effectiveness of commercially available protein-rich readymade meals and protein-rich dairy products in increasing protein intake of older adults who use a meal-delivery service to a level of 1.2 g/kg bodyweight/d. Secondary objectives include: studying effects of these meals and dairy products on total daily energy intake. Further, studying the acceptance of and compliance to the meals and dairy products.
Study design: The study will be performed as a single-blind randomized, controlled, four-week trial in a real-life setting: in community-dwelling older adults' own homes.
Study population: The target group of this study are community-dwelling older adults who use a meal-delivery service.
Intervention: Both groups will receive readymade meals for each day during 4 weeks. They will also receive dairy products to freely consume during the intervention period. The intervention groups receives protein-rich meals and protein-rich dairy products, the control receives standard meals and food products.
Main study parameters/endpoints: Difference in daily protein intake between intervention and co