AI Article Synopsis
- The study examines how natural selection affects stillbirth rates in the Italian population, considering socio-economic differences across the country.
- Findings indicate that both older maternal age and lower cultural levels increase the risk of stillbirth, reflecting ongoing critical biological and socio-economic issues.
- In southern regions of Italy, which have less favorable conditions, the selection impact on stillbirth remains specific to the sex of the fetus.
Article Abstract
We have studied the impact of natural selection through stillbirth on the Italian population, taking into account the socio-economic heterogeneity of the country. The results suggest that older age at delivery and lower cultural level of the mothers, indicators of critical biological and socio-economic conditions, even at present increase stillbirth risk. Moreover, in the less favourable environment of the southern regions, selection is still sex-specific.
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| http://dx.doi.org/10.1046/j.1469-1809.1997.6120137.x | DOI Listing |
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