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Article: Association with temperature variability and physical activity, sedentary behavior, and sleep in a free-living population

TitleAssociation with temperature variability and physical activity, sedentary behavior, and sleep in a free-living population
Authors
Keywordstemperature
accelerometer
physical activity
sedentary behavior
sleep time
Issue Date2021
PublisherMolecular Diversity Preservation International. The Journal's web site is located at http://www.mdpi.org/ijerph
Citation
International Journal of Environmental Research and Public Health, 2021, v. 18 n. 24, p. article no. 13077 How to Cite?
AbstractThe present study examines the temperature variability in physical activity (PA), sedentary behavior (SB), and sleep in a free-living population. A representative sample of 1235 adults (ages 21–70) from Iowa, U.S.A., wore a SenseWear Mini Armband (SWA) for a randomly assigned day. Koppen’s weather climate classification was used to precisely classify the temperature: cold (−13 to 32 °F), cool (32 to 50 °F), mild (50 to 64 °F), warm (64 to 73 °F), and hot (73 to 95 °F). The main effect of three-way ANOVA (age × gender × temperature) had differences for SB and sleep, with older adults having higher levels than younger adults (p < 0.05). However, moderate to vigorous PA (MVPA) did not vary systematically by age or gender, and contrary to expectations, the main effect of the weather was not significant for MVPA (p > 0.05). Participants spent more time participating in PA at cold than at hot temperatures. The results clarify the impact of temperature on shaping PA and SB patterns in adults. The variable impacts and differential patterns by age suggest that weather should be considered when interpreting differences in PA patterns in research or surveillance applications.
Persistent Identifierhttp://hdl.handle.net/10722/309876
ISSN
2019 Impact Factor: 2.849
2023 SCImago Journal Rankings: 0.808
PubMed Central ID
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorPark, JH-
dc.contributor.authorKim, Y-
dc.contributor.authorWelk, GJ-
dc.contributor.authorSilva, P-
dc.contributor.authorLee, JM-
dc.date.accessioned2022-01-10T09:15:07Z-
dc.date.available2022-01-10T09:15:07Z-
dc.date.issued2021-
dc.identifier.citationInternational Journal of Environmental Research and Public Health, 2021, v. 18 n. 24, p. article no. 13077-
dc.identifier.issn1661-7827-
dc.identifier.urihttp://hdl.handle.net/10722/309876-
dc.description.abstractThe present study examines the temperature variability in physical activity (PA), sedentary behavior (SB), and sleep in a free-living population. A representative sample of 1235 adults (ages 21–70) from Iowa, U.S.A., wore a SenseWear Mini Armband (SWA) for a randomly assigned day. Koppen’s weather climate classification was used to precisely classify the temperature: cold (−13 to 32 °F), cool (32 to 50 °F), mild (50 to 64 °F), warm (64 to 73 °F), and hot (73 to 95 °F). The main effect of three-way ANOVA (age × gender × temperature) had differences for SB and sleep, with older adults having higher levels than younger adults (p < 0.05). However, moderate to vigorous PA (MVPA) did not vary systematically by age or gender, and contrary to expectations, the main effect of the weather was not significant for MVPA (p > 0.05). Participants spent more time participating in PA at cold than at hot temperatures. The results clarify the impact of temperature on shaping PA and SB patterns in adults. The variable impacts and differential patterns by age suggest that weather should be considered when interpreting differences in PA patterns in research or surveillance applications.-
dc.languageeng-
dc.publisherMolecular Diversity Preservation International. The Journal's web site is located at http://www.mdpi.org/ijerph-
dc.relation.ispartofInternational Journal of Environmental Research and Public Health-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjecttemperature-
dc.subjectaccelerometer-
dc.subjectphysical activity-
dc.subjectsedentary behavior-
dc.subjectsleep time-
dc.titleAssociation with temperature variability and physical activity, sedentary behavior, and sleep in a free-living population-
dc.typeArticle-
dc.identifier.emailKim, Y: youngwon@hku.hk-
dc.identifier.authorityKim, Y=rp02498-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.3390/ijerph182413077-
dc.identifier.pmid34948687-
dc.identifier.pmcidPMC8701207-
dc.identifier.scopuseid_2-s2.0-85120958021-
dc.identifier.hkuros331400-
dc.identifier.volume18-
dc.identifier.issue24-
dc.identifier.spagearticle no. 13077-
dc.identifier.epagearticle no. 13077-
dc.identifier.isiWOS:000738065900001-
dc.publisher.placeSwitzerland-

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