Accelerometer-Measured Physical Activity and Sedentary Time Differ According to Education Level in Young Adults

被引：34

作者：

Kantomaa, Marko T. ^{[1
,2
]}

Tikanmaki, Marjaana ^{[3
,4
,5
]}

Kankaanpaa, Anna ^{[1
]}

Vaarasmaki, Marja ^{[6
,7
,8
]}

Sipola-Leppanen, Marika ^{[3
,4
,5
]}

Ekelund, Ulf ^{[9
,10
]}

Hakonen, Harto ^{[1
]}

Jarvelin, Marjo-Riitta ^{[2
,5
,8
,11
,12
]}

Kajantie, Eero ^{[6
,7
,13
,14
]}

Tammelin, Tuija H. ^{[1
]}

机构：

[1] LIKES Res Ctr Sport & Hlth Sci, Jyvaskyla, Finland

[2] Imperial Coll London, Sch Publ Hlth, Dept Epidemiol & Biostat, MRC Hlth Protect Agcy HPE,Ctr Environm & Hlth, London, England

[3] Natl Inst Hlth & Welf, Chron Dis Prevent Unit, Helsinki, Finland

[4] Natl Inst Hlth & Welf, Chron Dis Prevent Unit, Oulu, Finland

[5] Univ Oulu, Inst Hlth Sci, Oulu, Finland

[6] Oulu Univ Hosp, Med Res Ctr Oulu, PEDEGO Res Unit, Oulu, Finland

[7] Univ Oulu, Oulu, Finland

[8] Natl Inst Hlth & Welf Oulu, Dept Children & Young People & Families, Oulu, Finland

[9] Norwegian Sch Sport Sci, Dept Sport Med, Oslo, Norway

[10] Univ Cambridge, Med Res Council Epidemiol Unit, Cambridge, England

[11] Univ Oulu, Bioctr Oulu, Oulu, Finland

[12] Oulu Univ Hosp, Unit Primary Care, Oulu, Finland

[13] Univ Helsinki, Cent Hosp, Childrens Hosp, Helsinki, Finland

[14] Univ Helsinki, Helsinki, Finland

来源：

PLOS ONE | 2016年 / 11卷 / 07期

基金：

芬兰科学院;

关键词：

SITTING TIME; SOCIOECONOMIC DIFFERENCES; ENERGY-EXPENDITURE; METABOLIC SYNDROME; VIEWING TIME; RISK-FACTORS; HEALTH; ASSOCIATIONS; PARTICIPATION; OVERWEIGHT;

D O I：

10.1371/journal.pone.0158902

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

070301 [无机化学]; 070403 [天体物理学]; 070507 [自然资源与国土空间规划学]; 090105 [作物生产系统与生态工程];

摘要：

This study examined the association of education level with objectively measured physical activity and sedentary time in young adults. Data from the Finnish ESTER study (20092011) (n = 538) was used to examine the association between educational attainment and different subcomponents of physical activity and sedentary time measured using hip-worn accelerometers (ActiGraph GT1M) for seven consecutive days. Overall physical activity, moderate-to-vigorous physical activity (MVPA), light-intensity physical activity and sedentary time were calculated separately for weekdays and weekend days. A latent profile analysis was conducted to identify the different profiles of sedentary time and the subcomponents of physical activity. The educational differences in accelerometer-measured physical activity and sedentary time varied according to the subcomponents of physical activity, and between weekdays and weekend days. A high education level was associated with high MVPA during weekdays and weekend days in both sexes, high sedentary time during weekdays in both sexes, and a low amount of light-intensity physical activity during weekdays in males and during weekdays and weekend days in females. The results indicate different challenges related to unhealthy behaviours in young adults with low and high education: low education is associated with a lack of MVPA, whereas high education is associated with a lack of light-intensity physical activity and high sedentary time especially during weekdays.

引用

页数：13

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