Prevalence and factors associated with malnutrition in hospitalized patients with proximal femur fracture: Experience at Hospital Universitari Mutua Terrassa.

INTRODUCTION: Malnutrition is commonly associated with elderly patients with femoral fractures. Approximately 50% of hospitalized patients with a femoral fracture are malnourished or at risk of malnourishment. This situation may have a negative impact on outcomes and results for these patients. Malnourishment has been associated with an increased risk of complications, mortality, poor recovery, and delayed length of stay. METHOD: A retrospective observational study was conducted at our institution to evaluate the prevalence of malnutrition or risk of malnourishment in 766 hospitalized patients from January 2016 to December 2019. Furthermore, we identified factors that are associated with malnutrition. We also compared length of stay and mortality according to the degree of malnutrition. RESULTS: The mean age for patients included was 84.6 years and 75% of patients were female. The Mini Nutritional Assessment test results showed 7.9% of patients were malnourished and 31.5% at risk of malnourishment. CONCLUSIONS: Our study results indicate a high prevalence of malnutrition and risk of malnourishment in hospitalized elderly patients with a femoral fracture.