1 research outputs found
A high quality Aotearoa New Zealand dietary pattern adapting a Mediterranean diet for metabolic health: a feasibility study
Abstract Aim To assess the feasibility of a family-based dietary intervention study using a meal kit home delivery service, in people at risk of cardio-metabolic disease. Methods A 12-week dietary intervention feasibility study of adults (termed the index participants) at increased risk of metabolic and cardiovascular disease, enriched for MÄori who are indigenous New Zealanders. The study sample also included the household/whÄnau members living with the index participant. All participants received a 12Ā week intervention using weekly home delivery of meal kits and groceries consistent with a Mediterranean dietary pattern. Outcomes were the metabolic syndrome severity score (MetSSS); feasibility and acceptability of the intervention; dietary intake; and other clinical and anthropometric measures. Results There were 29 index participants recruited and in addition, 50 household/whÄnau members took part in the feasibility study. The mean (SD) household/whÄnau size was 3.45 (1.4) people, and the mean (SD) number of people in each household/whÄnau who participated in the study was 2.84 (1.2). The feasibility of intervention to households/whÄnau was proven in this context. The mean (SD) change in MetSSS was 0.03 (0.33), Nā=ā27, Pā=ā0.69 and there was a statistically significant decrease in body weight of 1.37Ā kg (95% CI 0.11 to 2.62), pā=ā0.034. The food deliveries were well received, the dinner kits more so than the grocery items. Conclusion It is feasible to recruit individuals and households/whÄnau to a family-based dietary intervention. Use of a meal kit home delivery service to provide food which is consistent with the intervention dietary pattern was well received. This feasibility study identified improvements to be made such as nutrition behaviour change support, more variety in food provided, more recipes, and better matching of food quantity to family size. Trial registration ANZCTRāACTRN12621000856819p registered 2.JUN.2021 https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=382021&isReview=tru