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Mortality differences by parental social class from childhood to adulthood
1Population Research Unit, Department of Sociology, PO Box 18, FIN-00014 University of Helsinki, Finland. tina.pensola@helsinki.fi
Journal of Epidemiology and Community Health
|June 10, 2000
Summary
Parental social class significantly impacts mortality from childhood to early adulthood. This social gradient in mortality is primarily driven by health-related behaviors and lifestyle choices.
Area of Science:
- Public Health
- Epidemiology
- Social Determinants of Health
Background:
- Socioeconomic disparities are known to influence health outcomes.
- Understanding the long-term impact of parental social class on mortality is crucial for public health interventions.
Purpose of the Study:
- To investigate mortality differences across parental social classes from age 5 to 34.
- To identify specific causes of death contributing to these disparities.
Main Methods:
- A register-based follow-up study utilizing Finnish census and death records from 1987-1995.
- Included all males and females aged 5-34, with parental social class determined by the head of household's occupation.
Main Results:
- No mortality gradient by parental social class was observed at ages 5-14.
- Significant increases in both absolute and relative mortality differences with age were found.
- By ages 25-34, males from manual social classes had a 1.95 times higher all-cause mortality rate compared to upper non-manual classes.
Conclusions:
- Parental social class exerts a notable influence on mortality beyond childhood, up to age 34.
- Health-related behaviors and lifestyle choices are key mediators of this social gradient in mortality.