Undernutrition is alarmingly prevalent in the dysvascular major lower limb amputation population: A prospective cohort study

Introduction

People who have undergone dysvascular major lower limb amputation (LLA) are at high risk for adverse clinical outcomes, including undernutrition. However, prevalence of undernutrition in this population is unknown. Therefore, the aim of this study was to determine the nutritional intake and prevalence of undernutrition post-LLA, and to identify determinants of undernutrition.