Changes in Teleworking and Physical Activity Behaviors in the United States Before and After Emergence of COVID-19.

OBJECTIVE: The aim of the study is to determine the prevalence of perceived decreases in three physical activity (PA) behaviors and meeting the PA guideline, by changes in telework. METHODS: US workers ( N = 2393) reported teleworking and PA behaviors before and after COVID-19 emergence. Those reporting more and less telework were compared with those reporting stable telework on prevalence of (1) decreasing behaviors and (2) meeting the aerobic guideline (≥150 min/wk of moderate-intensity PA). RESULTS: Compared with workers with stable telework, those with increased telework were more likely to report decreases in any PA (by 61%), active transportation (65%), and park use (52%). Workers who deceased telework were also more likely to report decreases in these behaviors. Groups were equally likely to meet the guideline. CONCLUSIONS: Changes in teleworking status-either more or less-may be associated with decreased participation in PA behaviors.