Occupational exposure, attitude to HIV-positive patients and uptake of HIV counselling and testing among health care workers in a tertiary hospital in Nigeria.

Health care workers (HCWs) are at risk of occupational exposure to HIV. Their attitude to HIV-positive patients influences patients' willingness and ability to access quality care. HIV counselling and testing (HCT) services are available to inform HCWs and patients about their status. There is little information about HCT uptake and attitude to HIV-positive patients among HCWs in tertiary health facilities in Nigeria. The aim of this study was to determine occupational exposure and attitude to HIV-positive patients and level of uptake of HCT services among HCWs in a tertiary hospital in Nigeria. A cross-sectional design was utilized. A total of 977 HCWs were surveyed using semi-structured, self-administered questionnaires. Nurses and doctors comprised 78.2% of the respondents. Their mean age was 35 ± 8.4 years. Almost half, 47.0%, reported accidental exposure to blood and body fluids (BBFs) in the preceding year. The main predictor of accidental exposure to BBFs in the last year was working in a surgical department, OR = 1.7, 95% CI (1.1-2.6). HCWs aged <40 years, OR = 5.5, 95% CI (1.9-15.9), who had worked for >5 years, OR = 3.6, 95% CI (1.4-9.3) and who work in nursing department, OR = 6.8, 95% CI (1.7-27.1) were more likely to be exposed to BBFs. Almost half, 52.9%, had accessed HCT services. Predictors for HCT uptake were age <40 years OR = 1.6, 95% CI (1.1-2.4), having worked for >5 years OR = 1.5, 95% CI (1.03-2.2) and working in medical department OR = 1.7, 95% CI (1.1-2.8). Respondents in nursing departments were more likely to require routine HIV test for all patients, OR = 3.9, 95% CI (2.4-6.2). HCWs in the laboratory departments were more likely to believe that HIV patients should be on separate wards, OR = 3.6, 95% CI (1.9-7.0). HCWs should be protected and encouraged to access HCT services in order to be effective role models in the prevention of HIV/AIDS.

Knowledge of School Health Programme among Public Primary School Teachers in Oyo State, South-West Nigeria: A Rural-Urban Comparative Study.

Teachers are in a vantage position to facilitate positive health among school-age children through the School Health Programme (SHP). Lack of basic knowledge of the programme among them will hinder its effective implementation. Studies to gauge teachers' knowledge of SHP are needed to improve the current suboptimal level of implementation in Nigeria. This study was conducted to assess and compare the knowledge of SHP among public primary school teachers in rural and urban areas of Oyo State, South-West Nigeria. A comparative cross-sectional survey was conducted among teachers in selected rural and urban public primary schools using a 2-stage cluster sampling technique. Knowledge scores were computed giving minimum and maximum obtainable scores of 0 and 33 respectively. Respondents were reported as having inadequate knowledge if aggregate score was < 16.5 and adequate if ≥16.5. Associations were tested using Chi-square and t-test for qualitative and quantitative variables respectively at p=0.05. Majority (84.6%) of the teachers had inadequate knowledge of SHP with similar proportions in the rural (84.2%) and urban (84.9%) schools. Higher proportions of those aged ≥40 years, that were ever married and had 2 qualifications and had adequate knowledge compared with their counterparts (p< (0.05). Majority of the teachers had inadequate knowledge of SHP. Further study to assess teachers' training in SHP is needed. This may inform training intervention to upgrade their knowledge of the programme in the study area.

Knowledge of School Health Programme among Public Primary School Teachers in Oyo State, South-West Nigeria: A Rural-Urban Comparative Study.

Teachers are in a vantage position to facilitate positive health among school-age children through the School Health Programme (SHP). Lack of basic knowledge of the programme among them will hinder its effective implementation. Studies to gauge teachers' knowledge of SHP are needed to improve the current suboptimal level of implementation in Nigeria. This study was conducted to assess and compare the knowledge of SHP among public primary school teachers in rural and urban areas of Oyo State, South-West Nigeria. A comparative cross-sectional survey was conducted among teachers in selected rural and urban public primary schools using a 2-stage cluster sampling technique. Knowledge scores were computed giving minimum and maximum obtainable scores of 0 and 33 respectively. Respondents were reported as having inadequate knowledge if aggregate score "was <16.5 and adequate if ≥ 16.5. Associations were tested using Chi-square and t-test for qualitative and quantitative variables respectively at p = 0.05. Majority (84.6%) of the teachers had inadequate knowledge of SHP with similar proportions in the rural (84.2%) and urban (84.9%) schools. Higher proportions of those aged 40 years, that were ever married and had 2 qualifications had adequate knowledge compared with their counterparts (p < 0.05). Majority of the teachers had inadequate knowledge of SHP. Further study to assess teachers' training in SHP is needed. This may inform training intervention to upgrade their knowledge of the programme in the study area.

Paid work, domestic work, and other determinants of pregnancy outcome in Ibadan, southwest Nigeria.

OBJECTIVE: To identify the determinants of low birth weight (LBW), preterm birth, and stillbirth, and the factors associated with paid or domestic work that affected pregnancy outcome in Ibadan, Nigeria. METHODS: A cross-sectional study of women who delivered live or stillborn singleton neonates at 4 hospitals between February and June 2008. Participants were interviewed to obtain information on paid and domestic work activities during pregnancy, as well as obstetric history. Pregnancy outcomes and other clinical data were extracted from case notes. RESULTS: A total of 1504 mothers aged 20-45 years recorded 137 (9.1%) LBW neonates (<2.5 kg), 154 (10.2%) preterm deliveries (<37 weeks), and 56 (3.7%) stillbirths. There was no overall increased risk of these outcomes among working mothers. Multivariate logistic regression analysis of working mothers who had booked their deliveries revealed that lifting heavy objects at home, a clinical record of proteinuria, and hospital admission during pregnancy were associated with LBW. Predictors for preterm birth were self-reported exposure to vibration at work, nulliparity, history of preterm birth, 4 or fewer compared with more than 8 antenatal visits, and prolonged rupture of membranes. Predictors for stillbirth were low education and prolonged rupture of membranes. CONCLUSION: The results further support recommendations that physical exertion in paid and domestic work should be reduced during pregnancy.

Trends in the prevalence and severity of symptoms of asthma, allergic rhinoconjunctivitis, and atopic eczema.

The increase in prevalence of asthma and other allergic diatheses has rarely been documented in the developing sub-Saharan countries. We assessed time trends in symptoms of asthma, allergic rhinoconjunctivitis, and atopic eczema among children in Ibadan, Nigeria, with cross-sectional data from 2 International Study of Asthma and Allergies in Childhood questionnaire-based surveys conducted 7 years apart in 1995 and in 2001-2002. The prevalence of current wheeze increased nonsignificantly in the 6- to 7-year age group (4.8%-5.5%) and significantly in the 13- to 14-year age group (10.7%-13.0%) (p = .249 and p = .005, respectively). The 12-month prevalence of allergic rhinoconjuctivitis decreased insignificantly in the 6- to 7-year age group (p = .833) but significantly in the 13- to 14-year age group (p = .001), while the diagnosis of atopic eczema decreased in both age groups. The current findings suggest that the symptoms of asthma have only increased significantly in the Nigerian adolescents.