Saravanan Chinnaiyan, Aravind Dharmaraj, Bharathi Palanisamy
Prevalence and Associated Risk Factors of Hypertension Among Tribal Population Aged 15-49 in India: Evidence from National Family Health Survey, 2019-2021
Journal of racial and ethnic health disparities
despite emerging studies suggesting occupational physical activity opa might harmful health available evidence definitive research studies conducted highincome western countries urbanized setting china onethird population resides rural area impact opa health well understood goal study investigate association opa mortality vary urbanrural settings baseline data opa gathered using global physical activity questionnaire 30650 urban 49674 rural working adults part 20132014 china chronic disease risk factor surveillance participants followed median 62 years death records retrieved national mortality surveillance system december 31 2019 multivariable cox proportional hazard model used examine urbanrural differences association opa allcause cardiovascular disease cvd mortality subgroup analyses performed sex socioeconomic status leisure time transportation nonoccupational physical activity study period 1342 deaths recorded 426 caused cvd rural area working adults engaging occupational moderatetovigorous physical activity mvpa 40 h per week compared without adjusted hazard ratio 060 95 ci 049073 allcause mortality 055 95 ci 037083 cvd mortality however significant association found urban area 084 061115 allcause mortality pinteraction 0036 094 053166 cvd mortality pinteraction 0098 negative associations occupational mvpa mortality pronounced women nonsmokers less nonoccupational physical activities hypertension heart rate diabetes important contributors relationship occupational mvpa mortality findings current study support notion high levels opa would induce harm contrary rural setting higher levels opa associated lower mortality risks furthermore observed urbanrural differences association opa mortality underscored need contextspecific public health guidelines physical activities rd program beijing municipal education commission km202210025026national key research development program china 2021yfc2500201 young elite scientist sponsorship program bast byess2023385