TY - JOUR
T1 - The Independent and Combined Effects of Aerobic Physical Activity and Muscular Strengthening Activity on All-cause Mortality
T2 - An Analysis of Effect Modification by Race-ethnicity
AU - Boyer, William
AU - Churilla, James
AU - Miller, Amy
AU - Gillum, Trevor
AU - Penny, Marshare
N1 - Boyer, W., Churilla, J., Miller, A., Gillum, T., & Penny, M. (2020). The Independent and Combined Effects of Aerobic Physical Activity and Muscular Strengthening Activity on All-Cause Mortality: An Analysis of Effect Modification by Race-Ethnicity. Journal of physical activity & health, 17(9), 881–888. https://doi.org/10.1123/jpah.2019-0581
PY - 2020/9
Y1 - 2020/9
N2 - Background: The effects of aerobic physical activity (PA) and muscular strengthening activity (MSA) on all-cause mortality risk need further exploration among ethnically diverse populations. Purpose: To examine potential effect modification of race-ethnicity on meeting the PA guidelines and on all-cause mortality. Methods: The study sample (N = 14,384) included adults (20–79 y of age) from the 1999–2006 National Health and Nutrition Examination Survey. PA was categorized into 6 categories based on the 2018 PA guidelines: category 1 (inactive), category 2 (insufficient PA and no MSA), category 3 (active and no MSA), category 4 (no PA and sufficient MSA), category 5 (insufficient PA and sufficient MSA), and category 6 (meeting both recommendations). Race-ethnic groups examined included non-Hispanic white, non-Hispanic black, and Mexican American. Cox-proportional hazard models were used. Results: Significant risk reductions were found for categories 2, 3, and 6 for non-Hispanic white and non-Hispanic black. Among Mexican American, significant risk reductions were found in category 6. Conclusion: In support of the 2018 PA guidelines, meeting both the aerobic PA and MSA guidelines significantly reduced risk for all-cause mortality independent of race-ethnicity. The effects of aerobic PA alone seem to be isolated to non-Hispanic white and non-Hispanic black.
AB - Background: The effects of aerobic physical activity (PA) and muscular strengthening activity (MSA) on all-cause mortality risk need further exploration among ethnically diverse populations. Purpose: To examine potential effect modification of race-ethnicity on meeting the PA guidelines and on all-cause mortality. Methods: The study sample (N = 14,384) included adults (20–79 y of age) from the 1999–2006 National Health and Nutrition Examination Survey. PA was categorized into 6 categories based on the 2018 PA guidelines: category 1 (inactive), category 2 (insufficient PA and no MSA), category 3 (active and no MSA), category 4 (no PA and sufficient MSA), category 5 (insufficient PA and sufficient MSA), and category 6 (meeting both recommendations). Race-ethnic groups examined included non-Hispanic white, non-Hispanic black, and Mexican American. Cox-proportional hazard models were used. Results: Significant risk reductions were found for categories 2, 3, and 6 for non-Hispanic white and non-Hispanic black. Among Mexican American, significant risk reductions were found in category 6. Conclusion: In support of the 2018 PA guidelines, meeting both the aerobic PA and MSA guidelines significantly reduced risk for all-cause mortality independent of race-ethnicity. The effects of aerobic PA alone seem to be isolated to non-Hispanic white and non-Hispanic black.
KW - Epidemiology
KW - preventative medicine
KW - physical activity gudelines
UR - https://unf-flvc.primo.exlibrisgroup.com/permalink/01FALSC_UNF/14genmd/cdi_proquest_miscellaneous_2429772029
U2 - 10.1123/jpah.2019-0581
DO - 10.1123/jpah.2019-0581
M3 - Article
SN - 1543-3080
VL - 17
SP - 881
EP - 888
JO - Journal of Physical Activity and Health
JF - Journal of Physical Activity and Health
IS - 9
ER -