Physician Information Staff
FRIDAY, July 8, 2022 (HealthDay News) — The benefits of moderate-to-vigorous physical activity are similar whether spread out over the week or concentrated on a weekend, according to a study published online July 5 in JAMA internal medicine.
Mauricio dos Santos of the Universidade Federal de São Paulo in Brazil and colleagues used data from 350,978 American adults who reported engaging in physical activity in the US National Health Survey ( 1997 to 2013) to examine patterns of leisure-time physical activity. and mortality.
The researchers found that compared to physically inactive participants, the risk of all-cause mortality was similar for weekend warriors and regularly active participants. Similar results were observed for cause-specific mortality. When comparing weekend warriors to regularly active participants, the risks were also similar for all-cause mortality, cardiovascular disease mortality, and cancer mortality.
“These results suggest that whether the recommended amount of moderate-to-vigorous physical activity is spread over the week or concentrated on fewer days, there may be no significant difference in health benefits,” the authors write. “These results could be useful for clinical or individual counseling and for public health policies and interventions.”