Prevalence and risk factors for anaemia in pregnancy in South Southern Nigeria

Author: Oboro V. O.   Tabowei T. O.   Jemikalajah J.  

Publisher: Informa Healthcare

ISSN: 1364-6893

Source: Journal of Obstetrics & Gynaecology, Vol.22, Iss.6, 2002-11, pp. : 610-613

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Abstract

The aim of this study was to ascertain the prevalence of anaemia in pregnancy in South Southern Nigeria, and to identify an 'at-risk' group for targeted intervention. Antenatal women were screened for anaemia for 1 year (October 2000-September 2001) at the booking clinics of our three government hospitals in Kwale zone. Univariate and multivariate logistic regressions of risk factors for anaemia ([Hb] < 11 g/dL) and severe anaemia ([Hb] < 7·0 g/dL) were carried out. The prevalence of overall anaemia and severe anaemia was found to be 56·1% and 6·7%, respectively. Independent risk factors for anaemia and severe anaemia were primigravidity, booking in late pregnancy and wet season. We conclude that anaemia remains a common problem in our population, and additional intervention for the 'at-risk' group is recommended.