Impacts of the SARS-CoV-2 pandemic on the dietary practices of university students in Germany.

Purpose: The dietary practices (DPs) of university students are influenced by many external factors. Therefore, we investigate how the DPs of students in Germany changed during the SARS-CoV-2 pandemic, what the main motivations were for those changes, and what effect the closure of university catering had on the DPs of students.

Methods: A total of 560 students from two universities in Lübeck (Germany) were surveyed online during a pilot phase.

By youth for youth: Empowering youth experiencing homelessness in Managua, Nicaragua.

There is a dearth of effective, evidence-based programming to support youth experiencing homelessness, particularly in low- and middle-income countries where the majority of these young people live. Programs focused on youth engagement and leadership appear to be promising means to effectively engage and promote positive outcomes in this population. By Youth for Youth (BYFY) is a peer-led youth leadership framework developed to promote youth engagement, empowerment, and skill development.

Age and the power of zero CAC in cardiac risk assessment: overview of the literature and a cautionary case.

The coronary artery calcium (CAC) score is a marker of advanced coronary atherosclerosis. Numerous prospective cohorts have validated CAC as an independent marker that improves prognostication in atherosclerotic cardiovascular disease (ASCVD) beyond traditional risk factors. Accordingly, CAC is now incorporated into international cardiovascular guidelines as a tool to inform medical decision-making.