Self-assessed health as predictor of objective health status among rural aged in Nigeria

Structured interviews of 112 old males and females in three rural locations in Nigeria examine the relationship between self-assessed health and four objective health indicators. Results show that although almost all of the respondents describe their health as better or much better than that of their peers, other health indicators reveal evidence of a generally poor health status. There was no significant association between self-assessed health and three out of the four objective health indicators. The best predictor of both objective and subjective health status was the degree of stress experienced by the respondents in the six months preceding the survey. Discussions examine possible reasons for the finding and pay particular attention to those factors which may encourage the overestimation of good health and underestimation of objective health failings among rural elderly in Nigeria.     

Parental acceptance of inactivated polio vaccine in Southeast Nigeria: A qualitative cross-sectional interventional study

Background

The introduction of inactivated polio vaccines (IPV) is imminent. In view of the Polio Eradication and Endgame Strategic Plan 2013–2018, parental acceptance of IPV will be important for achieving universal coverage. In view of the imminent introduction of IPV, it is only reasonable to assess the awareness and acceptance of IPV, so that necessary socio-anthropological measures would be put in place. This study is aimed at determining the level of awareness and acceptance of IPV by parents.

Methods

A cross-sectional study involving 408 parents that brought their children for immunization. Structured-questionnaire was to collect data on the parent's demographic characteristics, awareness and acceptance of IPV. The independent factors that may affect parental acceptability of IPV were evaluated using linear regression analysis.

Results

About 53% of the parents had no knowledge of vaccine content and 84.1% had not heard of IPV, and 40.2% were willing to accept IPV. However, with post-intervention (IPV) health education, the level of acceptance of IPV increased to 95.6% and the difference was statistically significant (p = 0.0001). 35.3% expressed fear for IPV, and 61.8% cited fear for pain (61.8%). In the rating scale of 1 to 5, doctors (4.7), Nurses (4.0) and staff of the Ministry of Health (4.0) were rated high as reliable media to inform them about a new vaccine. The logistic regression revealed only educational level of mothers (p-value = 0.048) was the only significant factor associated with acceptability of IPV.

Conclusion

The parents’ knowledge on vaccine was poor, as well as IPV acceptability (pre health education). But the acceptability was improved with provision of extra information. Although most still preferred OPV, and with improvement in pain management, acceptability of IPV can be improved further. Clear policies and strategies should be immediately developed and implementation of pre-introduction awareness/sensitization on IPV should be commenced.     

Rural-urban disparities in maternal immunization knowledge and childhood health-seeking behavior in Nigeria: a mixed method study

Background

Immunization and appropriate health-seeking behavior are effective strategies to reduce child deaths.

Objectives

To compare maternal knowledge about immunization, use of growth chart and childhood health-seeking behavior in rural and urban areas.

Methods

A cross-sectional comparative study done in Lagos, Nigeria. Questionnaire survey and focus group discussions were done. 300 respondents were selected by multi-stage sampling while discussants were purposively selected.

Results

Awareness of immunization was high but knowledge of vaccine preventable diseases (VPDs) was poor in both areas. Urban women utilized preventive services more; growth monitoring (p<0.001) and immunization (p<0.001) while higher proportions of rural women utilized nutritional counseling (p=0.005) and treatment of illness (p<0.001). Growth chart utilization was better in the urban areas (p<0.001). Increasing maternal education increased use of growth chart in both areas. Both groups of women use multiple treatment sources for children (more in urban), determined by cost, time, perceived severity of illness and type of ailment (urban) and peculiarity of illness (rural). There is a preference for orthodox care in the rural area.

Conclusions

Knowledge of VPDs was poor and multiple treatment sources were common among rural and urban women. Education is vital to improve immunization knowledge and health-seeking behavior in both areas.     

Seasonal ataxia: A case report of a disappearing disease

Introduction

Seasonal ataxia is a clinical syndrome of acute cerebellar ataxia which follows ingestion of roasted larvae of Anaphe venata Butler, an alternative protein source consumed in western Nigeria. It was first reported in the 1950s in western Nigeria when it caused a wave of epidemics. This is the first case report of this condition in the literature since 1993.

Case report

We present the case of a 35 year old woman from western Nigeria who was admitted in October 2012 with acute onset of gait instability and bilateral hand tremors, preceded by several episodes of vomiting. She had ingested a meal containing roasted larvae of the African silkworm, 2 hours before the onset of vomiting.

Conclusion

Seasonal ataxia is an important differential diagnosis of acute cerebellar ataxia among the indigenous ethnic population of western Nigeria.It is non-fatal and treatable, with complete resolution of symptoms usually following thiamine therapy.     

Childhood acquired heart disease in Nigeria: an echocardiographic study from three centres

Introduction

Acquired heart diseases (AHD) are not uncommon in children. The current multi-center study aims to provide a more representative data of AHD in Nigeria.

Methods

Over 42 months, children referred for echocardiographic evaluation who had confirmed AHD in three centers in Nigeria were recruited. The data was collected on biodata and types of AHD.

Results

There were 116 children with 132 cases of AHD, with a mean age of 6.7 ± 5.7 years. The males were 63(54.3%). Myocarditis/ dilated cardiomyopathy (DCM) 38(28.8%) was the commonest AHD followed by pericarditis 34 (25.8%), rheumatic heart disease (RHD) 23 (17.4%) and hypertrophic cardiomyopathy 18(13.6%). Endomyocardial fibrosis (EMF) 3(2.3%) was uncommon.

Conclusion

Nigerian children face a quadruped of AHD namely, myocarditis, DCM, pericardial disease and RHD. As other types of AHD other than RHD are becoming prevalent, there is need to improve the scope of intervention facilities in the country to meet with the demands of the growing afflictions.     

Systematic review and meta-analysis assessing the knowledge and use of the female condom among Nigerians

BackgroundThe female condom (FC) is a critical component in a comprehensive and sustainable approach to prevent HIV, other sexually transmitted infections and unintended pregnancies.ObjectivesThis review provides comprehensive information about Nigerian''s knowledge and use of FC.MethodsWe screened search output, evaluated study eligibility, and extracted data in duplicate. Data from similar studies were combined in a meta-analysis.ResultsThere was a significantly (p < 0.0001) high-level of awareness amongst the respondents. However, the use of the FC was very low at 5.5% among female respondents. There was a significant (p < 0.0001) difference between FC awareness and use. The main reasons for FC use were prevention of unintended pregnancy (55%) and STIs/HIV (31%). We observed a significant difference between reasons of non-use of the FC [F (5, 13) = 5.195, P = 0.0077]. Furthermore, there were significant differences between the sources of information on FC [F (3, 8) = 32.89, P < 0.0001].ConclusionDespite the high levels of awareness, especially among the female respondents, the use of the FC has remained extremely low even among the young, educated undergraduate students. There is aneed for robust and consistent advocacy to make the FC available and affordable.