eHealth-Guided Exercise Improves Peak Oxygen Uptake and Health-Related Quality of Life After COVID-19: A Randomized Controlled Trial.
PURPOSE Physical activity (PA) levels declined during the COVID-19 pandemic, contributing to reduced fitness and quality of life. eHealth tools may help increase PA. In a six-month randomized controlled trial, we evaluated Activity Quotient (AQ), an innovative eHealth tool designed to promote PA and improve peak oxygen...