Malnutrition and associated factors in nursing home residents: A cross-sectional, multi-centre study

This study examined the prevalence of malnutrition and its associated factors among elderly residents in Flemish nursing homes. A total of 1,188 residents from 23 facilities were assessed using the Mini Nutritional Assessment (MNA). Results showed that 19.4% were malnourished and 38.7% were at risk. Independent factors associated with malnutrition included recent hospitalization, the presence of wounds or pressure ulcers, participation in a nutritional intervention, and lower cognitive status. Problems related to food intake, swallowing, and energy balance (such as reduced appetite) also increased the risk. Notably, residents who received additional meals from family members were less likely to be malnourished. The study highlights the importance of systematic screening and targeted interventions within care homes. It also emphasizes the need for improved collaboration between care providers, residents, and families to detect and address nutritional issues early. These findings provide practical guidance for enhancing nutritional care in vulnerable elderly populations in residential settings.

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