Acceptance of malaria vaccine by a rural community in Nigeria

Background: Introduction of malaria vaccine is imminent. This study evaluated the prevalence of malaria among a non-febrile population and their willingness to accept a malaria vaccine.Methods: This was a cross-sectional, community-based study done in a rural community in south east Nigeria. A total of 156 household heads were interviewed using a structured questionnaire. The questionnaire was pre-tested before commencement of the study to correct ambiguity.Results: Majority (78.2%) acknowledged that malaria is the commonest illness in the community, while 55.1% believed that presumptive treatment is the best malaria preventive measure. Most (98.7%) of the study participants immunized their children against childhood vaccine preventable diseases, while 91.6% would be willing to accept a malaria vaccine. The prevalence of malaria parasitaemia among non-febrile respondents was 35.4% and the use of mosquito nets was 17.9%.Conclusion: The high prevalence of malaria among non-febrile populations, the practice of presumptive treatment of unconfirmed fever as malaria preventive measure and the low use of bed nets, points that it is time to introduce malaria vaccine. The high willingness to receive the vaccine is positive to the introduction of the vaccine.Keywords; Acceptance; Malaria, Vaccine, Nigeria

Prevalence of depression among post-graduate medical trainees in selected institutions in eastern Nigeria: A multi-centre study

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Willingness to pay for rapid diagnostic tests for the diagnosis and treatment of malaria in southeast Nigeria: ex post and ex ante

<p>Abstract</p> <p>Background</p> <p>The introduction of rapid diagnostic tests (RDTs) has improved the diagnosis and treatment of malaria. However, any successful control of malaria will depend on socio-economic factors that influence its management in the community. Willingness to pay (WTP) is important because consumer responses to prices will influence utilization of services and revenues collected. Also the consumer's attitude can influence monetary valuation with respect to different conditions ex post and ex ante.</p> <p>Methods</p> <p>WTP for RDT for Malaria was assessed by the contingent valuation method using a bidding game approach in rural and urban communities in southeast Nigeria. The ex post WTP was assessed at the health centers on 618 patients immediately following diagnosis of malaria with RDT and the ex ante WTP was assessed by household interviews on 1020 householders with a prior history of malaria.</p> <p>Results</p> <p>For the ex ante WTP, 51% of the respondents in urban and 24.7% in rural areas were willing to pay for RDT. The mean WTP (235.49 naira) in urban is higher than WTP (182.05 Naira) in rural areas. For the ex post WTP, 89 and 90.7% of the respondents in urban and rural areas respectively were WTP. The mean WTP (372.30 naira) in urban is also higher than (296.28 naira) in rural areas. For the ex post scenario, the lower two Social Economic Status (SES) quartiles were more willing to pay and the mean WTP is higher than the higher two SES while in the ex ante scenario, the higher two SES quartiles were more WTP and with a higher WTP than the lower two SES quartile. Ex ante and ex post WTP were directly dependent on costs.</p> <p>Conclusion</p> <p>The ex post WTP is higher than the ex ante WTP and both are greater than the current cost of RDTs. Urban dwellers were more willing to pay than the rural dwellers. The mean WTP should be considered when designing suitable financial strategies for making RDTs available to communities.</p

Rural-Urban Differences in Maternal Responses to Childhood Fever in South East Nigeria

Childhood fevers due to malaria remain a major cause of morbidity and mortality among under-five children in Nigeria. The degree of vulnerability perceived by mothers will affect their perception of the severity and threat of their child's fever and the patterns of health care use. This study was undertaken to compare maternal responses to childhood fever in urban and rural areas of Enugu, south east Nigeria.Data was collected with pre-tested interviewer-administered questionnaires from 276 and 124 urban and rural households respectively. In each household, only one woman aged 15-49 years who had lived in each of the urban and rural communities for at least one year and had at least one child less than 5 years old was interviewed. Malaria was mentioned as the commonest cause of childhood fevers. Rural mothers were more likely to recognize danger signs and symptoms than urban mothers. Rural mothers use more of informal than formal health services, and there is more home management of the fever with urban than rural mothers. Chloroquine, ACT, SP and Paracetamol are the main drugs given at home for childhood fevers, but the rural mothers were more likely to use leftover drugs from previous treatment to treat the fevers than urban mothers. The urban respondents were also more likely to use a preventive measure. Urban mothers sought actions faster than rural mothers and the total cost of treatment was also higher in urban areas.Both urban and rural mothers are aware that malaria is the major cause of childhood fevers. Although rural mothers recognize childhood fever and danger signs better than urban mothers, the urban mothers' responses to fever seem to be better than that for rural mothers. These responses and differences may be important for geographical targeting by policy makers for malaria interventions

Profile of chronic kidney disease modifiable risk factors in a rural community of south east Nigeria

Abstract Background Chronic kidney disease (CKD) is on the increase globally. Prevention of this condition is ideal, however early detection of the disease becomes desirable where the disease process has begun as there are known interventions which can slow the progress to end stage renal disease (ESRD). This study aimed at detecting the profile of some modifiable risk factors for CKD in a cohort of household heads in a rural community with limited resources for managing chronic kidney diseases. Methods The study was conducted in a rural community in southeast Nigeria. One hundred and forty five household heads from randomly selected households were interviewed. Their blood pressures were taken and their urine tested. The data was analyzed using SPSS version 21. Simple frequencies and means were calculated. Results A total of 145 house hold heads were enrolled. Their mean age was 45.08 (19.65) years. Forty-seven percent had no prior knowledge of their blood pressure and 31.5% were found to be hypertensive. Only one study participant (1%) had ever had a urinalysis test and proteinuria and glycosuria were found in 50.4 and 27.9% respectively. Most (75%) patronized patent medicine vendors for their primary healthcare while 31.8% had taken herbal mixtures in the past. Conclusion There are presently many modifiable risk factors for the development of chronic kidney disease in rural communities in south-east Nigeria. Urgent targeted intervention is required to forestall an epidemic of CKD in the near future

Socio-demographic characteristics of children and young adults with varied asthma control- does it make a difference?

Background The socioeconomic status and caregiver perception of asthma as a disease, the availability of specialty care and medication adherence have major influence on outcome of asthma control in children with asthma. The control of asthma therefore depends on the optimizing the interplay of these factors taking into consideration the regional and racial variations.ObjectiveThe objective of this study was to evaluate the association between socio-demographic factors and asthma control outcome in children with asthma.Materials and MethodsThis was a cross-sectional study involving 66 consecutively enrolled participants with asthma whose economic burden for asthma was assessed in a previous study. Based on the number of registered children attending the clinic, a minimum sample size of 66 calculated for this study was obtained.The participants were consenting children and young adults between the ages of 1 and 20 years. Using standard methods, data on socio-economic status, personal and family demographics, including household number, mothers’ educational attainments and employment status; and asthma control were collected and analyzed. Asthma control was assessed using Asthma control test (ACT) and guided by the original developers scoring, participants were grouped into well controlled, partly controlled and uncontrolled. The Chi-square test was used to test for association between participants’ socio-demographic characteristics (age, socioeconomic status, mothers’ education and employment, and number of children in the household) and asthma control status at 5% level of significance. ResultsOf all study participants, 34 (51.55%) were male, with mean age (SD) of 11.6 (4.8) years. The mean (SD) age at initial asthma diagnosis was 6.2 (4.6) years. The majority 49(76.5%) of the mothers had tertiary education. Study participants belonging to the poorest; very poor; poor; and least poor socio-economic cadres were, 16 (24.2%); 17 (25.8%); 17 (25.8%); and 16 (24.2%) respectively. Asthma control classification showed that, 26 (39.4%); 31 (47%) and 9 (13.6%) participants had well controlled asthma, partially controlled asthma and uncontrolled asthma respectively. The factors like age, socioeconomic status, mothers ‘educational level, employment status and number of children in the household did not show any statistically significant association with the asthma control status of participants.Conclusions Asthma control outcome remains multifactorial as participants’ socio-demographic characteristics did not impact on the level of control of asthma, among participants in the south eastern parts of Nigeria, despite being in a LMIC. A larger study is recommended to further explore this