Title | Isotemporal Analysis of the Association of Objectively Measured Physical Activity With Depressive Symptoms: Results From Hispanic Community Health Study/Study of Latinos (HCHS/SOL). |
Publication Type | Publication |
Year | 2017 |
Authors | Rethorst CD, Moncrieft AE, Gellman MD, Arredondo EM, Buelna C, Castañeda SF, Daviglus ML, Khan UI, Perreira KM, Sotres-Alvarez D, Stoutenberg M |
Journal | J Phys Act Health |
Volume | 14 |
Issue | 9 |
Pagination | 733-739 |
Date Published | 2017 Sep |
ISSN | 1543-5474 |
Keywords | Adolescent, Adult, Aged, Cohort Studies, Depression, exercise, Female, Hispanic or Latino, Humans, Male, Middle Aged, Research Design, Risk Factors, Young Adult |
Abstract | BACKGROUND: The burden of depression among Hispanics/Latinos indicates the need to identify factors related to depressive symptoms. This paper examines the relationship of physical activity (PA) and sedentary behavior (SB) with depressive symptoms in Hispanic/Latinos.METHODS: The Hispanic Community Health Study / Study of Latinos (HCHS/SOL) is a population-based, cohort study of Hispanic/Latinos in 4 United States metropolitan areas. Objectively measured PA was coded into: sedentary behavior (SB), light-intensity (LPA), moderate-intensity (MPA), and vigorous-intensity (VPA); and the Center for Epidemiological Studies Depression Scale-10 assessed depressive symptoms. Multiple regression analysis utilizing isotemporal substitution, adjusted for relevant covariates, examined PA as predictors of depressive symptoms.RESULTS: Substitution of 1 hour of SB with VPA resulted in a significant decrease in depressive symptoms (β = -1.215, P = .021). Similar decreases were observed when VPA replaced LPA (β = -1.212, P = .021) and MPA (β = -1.50 P = .034). MPA and LPA were not associated with lower depressive symptoms.CONCLUSIONS: Previous research has focused on the relationship of MVPA on depressive symptoms. Our results suggest these constructs should be examined separately as they may have unique relationships with depressive symptoms. The association of SB with greater depressive symptoms confirms previous reports. |
DOI | 10.1123/jpah.2016-0648 |
Alternate Journal | J Phys Act Health |
PubMed ID | 28422609 |
PubMed Central ID | PMC5794338 |
Grant List | N01 HC065234 / HC / NHLBI NIH HHS / United States KL2 TR000461 / TR / NCATS NIH HHS / United States N01HC65236 / HL / NHLBI NIH HHS / United States N01HC65235 / HL / NHLBI NIH HHS / United States N01HC65234 / HL / NHLBI NIH HHS / United States N01HC65233 / HL / NHLBI NIH HHS / United States N01HC65237 / HL / NHLBI NIH HHS / United States K01 MH097847 / MH / NIMH NIH HHS / United States P2C HD050924 / HD / NICHD NIH HHS / United States |
Isotemporal Analysis of the Association of Objectively Measured Physical Activity With Depressive Symptoms: Results From Hispanic Community Health Study/Study of Latinos (HCHS/SOL).
MS#:
0135
ECI:
Yes
Manuscript Status:
Published