Published Paper Details:

Sarcopenia, characterized by the gradual decline in skeletal muscle mass and strength, can start as early as the fourth decade of life. While protein intake has been linked to skeletal muscle mass and strength in older adults, there is a gap in understanding similar connections in middle aged individuals. The aim of the study is to assess the dietary protein intake in an apparently healthy population aged 41 60 years across high and low economic strata in the Mumbai suburbs. The study included 100 community dwelling adults, aged 41 60 years, from both low and high socioeconomic strata. Participants completed a 24 hour dietary recall for three days. Demographic and socioeconomic details were collected via a self administered questionnaire and the Modified Kuppuswamy Scale 2023. Body composition and handgrip strength were measured, and physical activity was assessed in MET minutes week. The mean protein intake aligns with the Estimated Average Requirement (EAR) but falls short of the Recommended Dietary Allowance (RDA), highlighting the need for interventions to improve protein adequacy in this population. Protein intake from plant sources was seen on a more frequent basis than protein intake from animal sources. It was observed that high protein intake was directly associated with greater muscle mass and strength.