J. Benach et al., Material deprivation and leading causes of death by gender: evidence from a nationwide small area study, J EPIDEM C, 55(4), 2001, pp. 239-245
Citations number
34
Categorie Soggetti
Envirnomentale Medicine & Public Health","Medical Research General Topics
Study objective-To investigate the association between material deprivation
and 10 leading causes of death by gender. Design-Small area cross sectiona
l ecological study using two dimensions of material deprivation (Index 1 an
d Index 2) drawn from 1991 census and cause specific mortality data aggrega
ted for 1987-1995.
Setting-2218 small areas in Spain.
Main results-Strong detrimental associations of two deprivation indices wer
e found with top six leading causes of death for men and top seven leading
causes of death for women, except breast cancer. For men, the highest perce
ntages of excess mortality (between 40% and 60%) were found for smoking and
alcohol related causes of death such as lung cancer, chronic obstructive p
ulmonary diseases, and cirrhosis while for women the highest percentages of
excess mortality (between 40% and 60%) were found for diet related causes
such as diabetes and ischaemic heart disease.
Conclusions-Health inequality is a widespread phenomenon in the majority of
the top leading causes of deaths of the nation. Increasing levels of depri
vation indices are associated with mortality risk differently by both cause
and gender. Results suggest that deprivation effects mainly captured by In
dex 2 may manifest largely as unfavourable health behaviours leading to gen
der specific sets of causes of deaths. Findings of this study are consisten
t with the idea that material deprivation determines health inequality thro
ugh both an increase of general susceptibility to ill health, leading to ex
cess mortality in a wide range of causes, and a set of specific factors, re
sulting in an increased risk of death from a specific set of causes in each
gender.