Hepatitis E virus: Western Cape, South Africa

AIM To conduct a prospective assessment of anti-hepatitis E virus (HEV) IgG seroprevalence in the Western Cape Province of South Africa in conjunction with evaluating risk factors for exposure. METHODS Consenting participants attending clinics and wards of Groote Schuur, Red Cross Children's Hospital and their affiliated teaching hospitals in Cape Town, South Africa, were sampled. Healthy adults attending blood donor clinics were also recruited. Patients with known liver disease were excluded and all major ethnic/race groups were included to broadly represent local demographics. Relevant demographic data was captured at the time of sampling using an interviewer-administered confidential questionnaire. Human immunodeficiency virus (HIV) status was self-disclosed. HEV IgG testing was performed using the Wantai assay. RESULTS HEV is endemic in the region with a seroprevalence of 27.9% (n = 324/1161) 95%CI: 25.3%-30.5% (21.9% when age-adjusted) with no significant differences between ethnic groups or HIV status. Seroprevalence in children is low but rapidly increases in early adulthood. With univariate analysis, age ? 30 years old, pork and bacon/ham consumption suggested risk. In the multivariate analysis, the highest risk factor for HEV IgG seropositivity (OR = 7.679, 95%CI: 5.38-10.96, p < 0.001) was being 30 years or older followed by pork consumption (OR = 2.052, 95%CI: 1.39-3.03, p < 0.001). A recent clinical case demonstrates that HEV genotype 3 may be currently circulating in the Western Cape. CONCLUSION Hepatitis E seroprevalence was considerably higher than previously thought suggesting that hepatitis E warrants consideration in any patient pre

Community perception of the causes of maternal mortality among the Annang of Nigeria's South-East coast

Context: Nigeria still has one of the highest maternal mortality rates in the world despite several intervention programmes aimed at its reduction. In Akwa Ibom state, Nigeria, maternal mortality has been found to be highest among the Annang speaking people of the state.Objective: The aim of this study was to ascertain the perception of the causes of maternal mortality among the Annang speaking people of Akwa Ibom State, Nigeria. Method: Focus group discussions were carried out in 2 local government areas of Akwa Ibom State, Nigeria between 1st February 2002 and 30th April 2002.Results: Majority of the participants (60%) were between 26 and 35 years. Most of the participants felt hospitals generally connote sickness and were places reserved for only sick people. The most common causes of maternal death highlighted by the participants were spiritual attack from enemies and punishment by the Gods for infidelity. Suggestions made by the participants to reduce maternal death included, education of women on the need to be faithful to their husbands, acceptance of Christianity by all women and total surrender to God during pregnancy. Conclusion: There must be intensive grassroots enlightenment and health education in our communities on the causes and prevention of maternal mortality. The advantages of antenatal care and hospital delivery should be included as part of the health education curriculum in our primary and secondary schools. There is need for provision of accessible comprehensive health centres with facilities for emergency obstetric care in our communities by the government. Keywords: community perception, maternal mortality, Annang, NigeriaTropical Journal of Obstetrics and Gynaecology Vol. 22(2) 2005: 189-19

Hepatitis e virus: Western Cape, South Africa

AIM To conduct a prospective assessment of anti-hepatitis E virus (HEV) IgG seroprevalence in the Western Cape Province of South Africa in conjunction with evaluating risk factors for exposure. METHODS Consenting participants attending clinics and wards of Groote Schuur, Red Cross Children's Hospital and their affiliated teaching hospitals in Cape Town, South Africa, were sampled. Healthy adults attending blood donor clinics were also recruited. Patients with known liver disease were excluded and all major ethnic/race groups were included to broadly represent local demographics. Relevant demographic data was captured at the time of sampling using an interviewer-administered confidential questionnaire. Human immunodeficiency virus (HIV) status was self-disclosed. HEV IgG testing was performed using the Wantai assay. RESULTS HEV is endemic in the region with a seroprevalence of 27.9% (n = 324/1161) 95%CI: 25.3%-30.5% (21.9% when age-adjusted) with no significant differences between ethnic groups or HIV status. Seroprevalence in children is low but rapidly increases in early adulthood. With univariate analysis, age ? 30 years old, pork and bacon/ham consumption suggested risk. In the multivariate analysis, the highest risk factor for HEV IgG seropositivity (OR = 7.679, 95%CI: 5.38-10.96, p < 0.001) was being 30 years or older followed by pork consumption (OR = 2.052, 95%CI: 1.39-3.03, p < 0.001). A recent clinical case demonstrates that HEV genotype 3 may be currently circulating in the Western Cape. CONCLUSION Hepatitis E seroprevalence was considerably higher than previously thought suggesting that hepatitis E warrants consideration in any patient pre