Education reduces the effects of genetic susceptibilities to poor physical health

Research output: Contribution to journalJournal articlepeer-review

Standard

Education reduces the effects of genetic susceptibilities to poor physical health. / Johnson, Wendy; Kyvik, Kirsten Ohm; Mortensen, Erik L; Skytthe, Axel; Batty, G David; Deary, Ian J.

In: International Journal of Epidemiology, Vol. 39, No. 2, 2010, p. 406-14.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Johnson, W, Kyvik, KO, Mortensen, EL, Skytthe, A, Batty, GD & Deary, IJ 2010, 'Education reduces the effects of genetic susceptibilities to poor physical health', International Journal of Epidemiology, vol. 39, no. 2, pp. 406-14. https://doi.org/10.1093/ije/dyp314

APA

Johnson, W., Kyvik, K. O., Mortensen, E. L., Skytthe, A., Batty, G. D., & Deary, I. J. (2010). Education reduces the effects of genetic susceptibilities to poor physical health. International Journal of Epidemiology, 39(2), 406-14. https://doi.org/10.1093/ije/dyp314

Vancouver

Johnson W, Kyvik KO, Mortensen EL, Skytthe A, Batty GD, Deary IJ. Education reduces the effects of genetic susceptibilities to poor physical health. International Journal of Epidemiology. 2010;39(2):406-14. https://doi.org/10.1093/ije/dyp314

Author

Johnson, Wendy ; Kyvik, Kirsten Ohm ; Mortensen, Erik L ; Skytthe, Axel ; Batty, G David ; Deary, Ian J. / Education reduces the effects of genetic susceptibilities to poor physical health. In: International Journal of Epidemiology. 2010 ; Vol. 39, No. 2. pp. 406-14.

Bibtex

@article{9512c980430811df928f000ea68e967b,
title = "Education reduces the effects of genetic susceptibilities to poor physical health",
abstract = "BACKGROUND: Greater education is associated with better physical health. This has been of great concern to public health officials. Most demonstrations show that education influences mean levels of health. Little is known about the influence of education on variance in health status, or about how this influence may impact the underlying genetic and environmental sources of health problems. This study explored these influences. METHODS: In a 2002 postal questionnaire, 21 522 members of same-sex pairs in the Danish Twin Registry born between 1931 and 1982 reported physical health in the 12-item Short Form Health Survey. We used quantitative genetic models to examine how genetic and environmental variance in physical health differed with level of education, adjusting for birth-year effects. RESULTS: and Conclusions As expected, greater education was associated with better physical health. Greater education was also associated with smaller variance in health status. In both sexes, 2 standard deviations (SDs) above mean educational level, variance in physical health was only about half that among those 2 SDs below. This was because fewer highly educated people reported poor health. There was less total variance in health primarily because there was less genetic variance. Education apparently reduced expression of genetic susceptibilities to poor health. The patterns of genetic and environmental correlations suggested that this might take place because more educated people manage their environments to protect their health. If so, fostering the personal charactieristics associated with educational attainment could be important in reducing the education-health gradient.",
author = "Wendy Johnson and Kyvik, {Kirsten Ohm} and Mortensen, {Erik L} and Axel Skytthe and Batty, {G David} and Deary, {Ian J}",
year = "2010",
doi = "10.1093/ije/dyp314",
language = "English",
volume = "39",
pages = "406--14",
journal = "International Journal of Epidemiology",
issn = "0300-5771",
publisher = "Oxford University Press",
number = "2",

}

RIS

TY - JOUR

T1 - Education reduces the effects of genetic susceptibilities to poor physical health

AU - Johnson, Wendy

AU - Kyvik, Kirsten Ohm

AU - Mortensen, Erik L

AU - Skytthe, Axel

AU - Batty, G David

AU - Deary, Ian J

PY - 2010

Y1 - 2010

N2 - BACKGROUND: Greater education is associated with better physical health. This has been of great concern to public health officials. Most demonstrations show that education influences mean levels of health. Little is known about the influence of education on variance in health status, or about how this influence may impact the underlying genetic and environmental sources of health problems. This study explored these influences. METHODS: In a 2002 postal questionnaire, 21 522 members of same-sex pairs in the Danish Twin Registry born between 1931 and 1982 reported physical health in the 12-item Short Form Health Survey. We used quantitative genetic models to examine how genetic and environmental variance in physical health differed with level of education, adjusting for birth-year effects. RESULTS: and Conclusions As expected, greater education was associated with better physical health. Greater education was also associated with smaller variance in health status. In both sexes, 2 standard deviations (SDs) above mean educational level, variance in physical health was only about half that among those 2 SDs below. This was because fewer highly educated people reported poor health. There was less total variance in health primarily because there was less genetic variance. Education apparently reduced expression of genetic susceptibilities to poor health. The patterns of genetic and environmental correlations suggested that this might take place because more educated people manage their environments to protect their health. If so, fostering the personal charactieristics associated with educational attainment could be important in reducing the education-health gradient.

AB - BACKGROUND: Greater education is associated with better physical health. This has been of great concern to public health officials. Most demonstrations show that education influences mean levels of health. Little is known about the influence of education on variance in health status, or about how this influence may impact the underlying genetic and environmental sources of health problems. This study explored these influences. METHODS: In a 2002 postal questionnaire, 21 522 members of same-sex pairs in the Danish Twin Registry born between 1931 and 1982 reported physical health in the 12-item Short Form Health Survey. We used quantitative genetic models to examine how genetic and environmental variance in physical health differed with level of education, adjusting for birth-year effects. RESULTS: and Conclusions As expected, greater education was associated with better physical health. Greater education was also associated with smaller variance in health status. In both sexes, 2 standard deviations (SDs) above mean educational level, variance in physical health was only about half that among those 2 SDs below. This was because fewer highly educated people reported poor health. There was less total variance in health primarily because there was less genetic variance. Education apparently reduced expression of genetic susceptibilities to poor health. The patterns of genetic and environmental correlations suggested that this might take place because more educated people manage their environments to protect their health. If so, fostering the personal charactieristics associated with educational attainment could be important in reducing the education-health gradient.

U2 - 10.1093/ije/dyp314

DO - 10.1093/ije/dyp314

M3 - Journal article

C2 - 19861402

VL - 39

SP - 406

EP - 414

JO - International Journal of Epidemiology

JF - International Journal of Epidemiology

SN - 0300-5771

IS - 2

ER -

ID: 19095838