Leucine Intake and Sarcopenia Indicators of an Elderly Group from the Metropolitan Region, Santiago de Chile, Who Participated in the Program for Complementary Food in Older People (PACAM).

Background And Objective: The global aging population has led to increased noncommunicable diseases, often linked to poor diet and declining muscle strength and mass. This study assessed leucine intake and sarcopenia indicators among 181 adults aged 60-80 in Santiago, Chile, participating in the Program for Complementary Food in Older People (PACAM), with 80% being women.

Methods: Sarcopenia was evaluated through muscle strength and mass using the EWGSOP2 criteria for its identification.

Breastfeeding, Complementary Feeding, Physical Activity, Screen Use, and Hours of Sleep in Children under 2 Years during Lockdown by the COVID-19 Pandemic in Chile.

Infants and children are a risk group in terms of developing healthy habits, an important aspect if we consider that many of them were born during the COVID-19 pandemic. Our objective was to evaluate compliance with lifestyle recommendations proposed at the national and international levels in children aged 0 to 23 months during confinement due to the COVID-19 pandemic in Chile. A cross-sectional study was conducted, and 211 online questionnaires were completed with sociodemographic and lifestyle information of children.

Feeding Behaviour and Lifestyle of Children and Adolescents One Year after Lockdown by the COVID-19 Pandemic in Chile.

Lockdown caused by the COVID-19 pandemic may have influenced feeding behaviour and lifestyle in children and adolescents. The purpose of this study was to analyse feeding behaviour and lifestyle in children and adolescents one year after lockdown by the COVID-19 pandemic in Chile. In this cross-sectional study an online survey was implemented in 1083 parents and caregivers regarding their children's feeding behaviour and lifestyle and sociodemographic background.