Effects of a structured health education on prevention of HIV risky behaviours among adolescents in Nigeria - a pragmatic randomized controlled trial.

Infection with HIV/AIDS continues to be a major public health concern around the world, particularly in low- and middle-income nations. To assess the effectiveness of structured health education on the prevention of HIV/AIDS risky behaviours among adolescents in secondary school. A pretest-posttest-control group randomized controlled trial where a sample of 647 adolescents was drawn from the population of 2,890 secondary school students and was block-randomized into the intervention (n = 400) and control (n = 224) groups. Data were collected using a content-validated (CVI = 4.2/5) and reliable (k = 0.791) self-developed structured questionnaire. Data were analyzed using descriptive statistics and with inferential statistics of independent and paired t-tests at α = 0.05. Pre-intervention risky behaviours in both groups were below average though lower in the intervention than in the control group. Pre-intervention risky behaviour was significantly higher among males than females in the rural school (p < 0.001) and in both schools together (p < 0.001). Health education significantly affected risky behaviour with the intervention group being associated with lesser risky behaviour than the control group. There was no significant difference in the post-intervention risky behaviour between males and females in the rural (0.285), urban (0.179) and both schools together (p = 0.956). Post-intervention reduced risky behaviours more significantly in the intervention than in the control groups. HIV/AIDS health education should be part of schools' curriculum, guidance and counsellor teachers should be trained as HIV counsellors.

A modified Delphi consensus on generic indicators for a low- and middle-income country's quality nursing care measurement.

AIM: This study aimed to develop generic quality nursing care indicators for a low- and middle-income country's quality nursing care measurement through a modified Delphi consensus. DESIGN: A three-round modified Delphi process guided the items' development and acceptance consensus. METHODS: Twenty-four academic and clinical nursing experts from different parts of Nigeria participated in the Delphi rounds. In the first round, 96 items (structure - 31, process - 38, and outcome - 27) were distributed to the panellists through e-mail. The same method guided round 2. In round 3, the panellists reached a consensus on the number and structure of the items. RESULTS: In round 1, the initial items were reduced to 75 that met the Delphi consensus. In round 2, the items were modified further and reduced to 74. In round 3, the experts reached a consensus on 70 items (structure - 28, process - 32, and outcome - 10).

Lower urinary tract symptoms in men: challenges to early hospital presentation in a resource-poor health system.

BACKGROUND: The point at which men seek medical care for lower urinary tract symptoms (LUTS) varies between individuals. Presentation to hospital with complications beyond LUTS appears prevalent in our setting. The aim of this survey is to assess from the community perspective in southeast Nigeria, the challenges to early presentation for medical evaluation for LUTS by men. METHODS: A questionnaire-based cross-sectional survey of randomly-selected men ≥40 years. The questionnaire captured respondent's age; presence, duration and severity of LUTS; access to health information; wealth-index; and when (and why) medical care for LUTS was sought. Analysis was with SPSS® version 20. RESULTS: In all, responses from 1319 men (mean age 54.2 ± 10.2 years) are analysed. Of these, 267 report LUTS: 58.4% (156) report moderate to severe LUTS and 51.7% (138) are yet to seek medical care. As regards seeking medical care, all the men reporting LUTS of 3 months, 35.7% of 126 men reporting moderate LUTS, and 20.0% of 30 men reporting severe LUTS are yet to seek medical care. LUTS being non-bothersome (not financial constraint) is the most prevalent reason for not seeking medical care early. Delay is encouraged by limited access to health information (OR 3.10; p < 0.001), but discouraged by literacy (OR 0.86; p < 0.001) and aging (OR 0.93; p = 0.002). CONCLUSION: From the community perspective, the prevalent challenge to seeking medical care for LUTS early is absence of bother. Empowering men through formal education and researched health information will influence positively the time that LUTS in men is appreciated as bothersome.

Cost analysis of supplemental immunization activities to deliver measles immunization to children in Anambra state, south-east Nigeria.

BACKGROUND: Measles immunization is critical for reducing the societal burden of the disease, especially among children. However, the costs of the measles supplemental immunization activities, which are the main vaccine deployment strategy, are usually high and financing such immunization activities is a serious challenge in Nigeria. In Nigeria, little or no information exists on the costs of measles supplemental immunization activity for planning and sustenance of immunization programmes. This study aimed to determine the cost per child immunized and cost structure of a follow-up supplemental immunization activity (SIA) for measles immunization to children. METHOD: Data on costs and outputs of SIA were collected from six Local Government area (LGAs) immunization offices in Anambra state, southeast Nigeria. The ingredient approach was used for costing, based on the providers' perspective. The sample results were extrapolated to state estimates using volume weighted mean method. The major indicator considered was cost per child immunized. Two-way sensitivity analysis was used to test the robustness of the results. RESULT: The cost per child immunized through SIA was $1.37 and the cost per child for operational cost only was $0.81. The total cost of the SIA for the sample was $345,069.35 and the operational cost was $204,969.46. The cost of personnel (43.99%) and vaccine (36.22%) contributed the highest percentage to the total cost of SIA. The cost of personnel and transportation took the first (74.6%) and second (7.10%) highest percentages of the operational cost for the sample. The estimated total and operational costs of measles SIA for the state were $1,279,127.84 and $759,795.52 respectively. CONCLUSION: The cost per child immunized with measles containing vaccine through SIA is relatively high in Nigeria. There is a need to review the activities with SIA, so as to ensure that resources are efficiently allocated and used for different activities of the programme.

Impact of socioeconomic status on patient experience on quality of care for ambulatory healthcare services in tertiary hospitals in Southeast Nigeria.

BACKGROUND: To determine how socioeconomic factors, such as level of education and employment status, affect patient experiences on quality of care for ambulatory healthcare services in teaching hospitals in southeast Nigeria. METHODS: The study is of a cross-sectional design and exit poll was used to collect its data. A pre-tested structured questionnaire was administered to clients accessing care in the outpatient departments of three tertiary hospitals in Nigeria. The assessment of patient experiences for quality of care was based on five (5) domains of care: waiting time; environment of the outpatient department; quality of doctor's care; quality of care by nurses/other health workers; and responsiveness of care. In addition, the overall quality of care was assessed. RESULTS: The mean rating of patient experience for quality of care for ambulatory healthcare services (outpatients' care) was 74.31 ± 0.32%. Moderate differences were observed between the hospitals assessed for various levels of patients' care, especially for waiting time, quality of doctors' care and overall quality of care. Employment status was a statistically significant (p ≤ 0.05) determinant of overall patient experience rating for quality of care, while the level of patient's education was an influence on the perception of waiting by the patients and their rating of care from nurses/other healthcare providers (apart from medical doctors). CONCLUSION: The study showed that educational and employment status (measures of socioeconomic status) of patients determined how patients receiving ambulatory (outpatient) healthcare services perceived the quality of care in the hospitals. Hence, in order to ensure equity, there is need to institutionalize patient-centered care, while full consideration is given to the patients' socioeconomic status.

Differentials in health-related quality of life of employed and unemployed women with normal vaginal delivery.

BACKGROUND: The combination of child care and domestic work demands on both housewives and the employed (hired) women may impact their health-related quality-of-life. There is paucity of studies to ascertain this. This study investigated the differences in health-related quality of life of employed and unemployed women with normal vaginal delivery and associated socio-demographic variables. METHODS: This longitudinal study was done from March, 2012 to June, 2013. Modified SF-36v2™ health-related quality of life questionnaire was administered to 234 newly delivered women drawn from six selected hospitals in Enugu, Southeast Nigeria at 6, 12 and 18 weeks postpartum. Respondents were reached for data collection through personal contacts initially at the hospitals of delivery, and subsequently by visits to their homes/workplaces or cell-phone calls. Women were asked to indicate how each of 36 items applied to them at each of the three times. Data collection lasted for six calendar months and 17 days (from September 3rd 2012 to 20th March, 2013). RESULTS: All the women had their best HrQoL at 12 weeks postpartum. Employed women reported lower health-related quality-of-life than the unemployed at the three time-points, the lowest mean score being at 18 weeks postpartum (Mean = 73.9). Multiple comparison of scores of the two groups using Tukey HSD Repeated Mean showed significant variation on the eight subscales of the health-related quality-of-life. Physical functioning (p = 0.045), Physical role limitation (p = 0.000), bodily pain (p = 0.000), social functioning (p = 0.000) and general health (p = 0.000) were unequal guaranteeing type 1 error. Women with higher education and personal income reported higher health-related quality-of-life (p < 0.05). Employed women have more problems with physical health components and are more negatively affected by increasing age except those with higher education and personal income. CONCLUSIONS: Increased responsibilities combined with increasing age and low socio-economic status reduce women's health-related quality-of-life post-partum. The traditionally accepted paid 3 months maternity leave should be elongated by extra months to help women balance their daily work with baby care. Gender sensitive employment opportunities in favour of women are necessary to empower more women economically.

Economic burden and catastrophic cost among people living with type2 diabetes mellitus attending a tertiary health institution in south-east zone, Nigeria.

BACKGROUND: Diabetes mellitus (DM) is a life-long illness that affects the quality of life, requiring close monitoring and control. Type 2 DM is preventable and controllable but increasing cost of care could hinder access to quality care because of inability to pay leading to high morbidity, mortality and productivity losses. The people living with diabetes mellitus (PLWD) in Nigeria have high risk for high economic burden and catastrophic expenditure not only because they make frequent visits to the health facilities, report late with complications but also pay out of pocket at the point of accessing care. The aim of this study was to assess the magnitude of economic burden borne and catastrophic costs incurred by PLWD in Nigeria. METHODS: Cross-sectional descriptive survey design was used to study a sample of 308 type2 PLWD managed at a tertiary health institution, South east Nigeria using semi-structured, prevalidated questionnaire. Data collection period was 2 months. RESULTS: The major findings were economic burden of type 2 DM of N56,245 ($356). Catastrophic direct cost was 45 % at 30 % threshold (the determinant level for catastrophic spending set). All socio-economic status (SES) groups suffered catastrophic expenditure but the poorest quartile had the highest incidence. CONCLUSIONS: Economic burden of DM was high for PLWD who also suffered high catastrophic costs due to the impact of out of pocket payment. PLWD need financial protection especially for the poorest since they buy from the same market and incur same costs. Policy decision making to assist the PLWD cope with cost of care is needful in Nigeria and nations with related problems.

The long walk to universal health coverage: patterns of inequities in the use of primary healthcare services in Enugu, Southeast Nigeria.

BACKGROUND: Knowledge and understanding of health service usage are necessary for health resource allocation, planning and monitoring the achievement of universal coverage (UHC). There is limited information on patterns of utilization among adult users of primary health care (PHC) services. Lack of understanding of current and past utilization patterns of health services often hinders the improvement of future Primary Health Care (PHC) delivery in the remote areas of developing countries. This paper presents new knowledge on the patterns of utilization of PHC services among adults in Enugu metropolis southeast Nigeria. METHODS: A cross-sectional study was conducted in 15 PHC facilities of Enugu North Local Government Area (LGA) from June to July 2012. A total of 360 consenting adult users aged 18 years and above were consecutively recruited as they attended the health facilities. An interviewer-administered questionnaire was used to collect data from the respondents. A modified Likert scale questionnaire was used to analyze data on patterns of utilization. Utilization of PHC services was compared by gender, socio-economic status (SES) and level of education. RESULTS: Out of the 360 respondents, (46.9%) utilized PHC services regularly. The components of PHC mostly utilized by respondents were immunization with a mean score of 3.05, treatment of common ailments (2.99) and maternal and child health (2.64). The least poor SES group utilized PHC services the most while the very poor and poor SES groups used PHC services least. There were statistically significant relationships between utilization of PHC services and gender (p = 0.0084), level of education (p=0.0366) and income (p =0.0001). CONCLUSIONS: Most adult users in this study did not utilize the health facilities regularly and there were gender, educational and SES inequities in the use of PHC services. These inequities will negate the achievement of universal health coverage with PHC services and should be remedied using appropriate interventions.

Complementary and alternative medicine use among adults in Enugu, Nigeria.

BACKGROUND: Attention and interest in the use of Complementary and Alternative Medicine (CAM) has been reawakened globally. Evidence from studies carried out in different parts of the world has established that CAM use is very common and varies among populations. This study investigated the use of CAM among adults in Enugu urban, irrespective of their health status. It provided information on the prevalence of CAM use, forms of CAM remedies used and reasons for utilizing them METHODS: The study areas were three local government areas in Enugu urban of Enugu State. Cross-sectional survey using questionnaires were administered to randomly selected households. All consenting participants were used for the study RESULTS: 732 participants (37.2% males and 62.8% females) were used for the study. Ages ranged from 18 - 65 years. 620 (84.7%) of the adult population have used CAM ranging from one single type to twenty different types while 112 (15.3%) have not used any form of CAM. The most commonly used CAM product was the biological products, followed by prayer/faith healing. Major reasons for using CAM include their natural state and also for health promotion and maintenance. CONCLUSION: There is need for adequate policy formulation and regulation to ensure safety and efficacy of CAM products. Measures to ensure rational use of CAM should be instituted.