Nigerian Postgraduate Medical Journal最新文献

Background: The world over, women are victims of violence in close and intimate relationships where they are expected to be safe and protected. Intimate partner violence (IPV) significantly impacts the physical and mental well-being of those affected. This study assessed the prevalence, pattern and effects of IPV amongst women in Abeokuta South Local Government Area (LGA) of Ogun State, South West Nigeria.

Materials and methods: This community-based cross-sectional study was carried out in Abeokuta - South LGA in Ogun State. Data were collected from 339 women in intimate relationships using a structured interviewer-administered questionnaire. Ethical approval (HPRS/381/471) was obtained from the Ogun State Ministry of Health Ethical Review Committee. Analysis was done using IBM® SPSS version 23, and results were presented in frequencies and proportions using tables and charts.

Results: About three-quarters (73.2%) of the 339 respondents had experienced one form of IPV. Psychological/emotional violence, 224 (66.1%), and physical violence, 161 (47.5%), were the study's most commonly reported forms of violence. Amongst those affected, 186 (54.9%) were 'insulted', 87 (25.7%) were 'embarrassed in public' and another 124 (36.6%) were slapped. The effects of IPV reported were bruises/lacerations, unwanted pregnancies, sexually transmitted infections and attempted suicide.

Conclusion: The prevalence of IPV of all forms were high in the studied population. Therefore, the government needs to create more awareness of the problem and promote investments in women's empowerment to reverse this trend.

Background: Interprofessional collaboration in healthcare is important to optimise healthcare delivery. However, relatively few studies have been conducted on the topic in Nigeria, especially in the North.

Objective: The objective of this study was to determine the levels of interprofessional collaboration, enablers and barriers amongst healthcare workers.

Materials and methods: Data were collected using a five-domain modified Assessment of Interprofessional Team Collaboration Scale questionnaire, with a Likert scale of 1-5. The ideal mean score was ≤2 for the barriers domain and ≥4 for the other domains. Data were analysed using the Statistical Package for the Social Sciences (SPSS) version 23.

Results: Two hundred and sixty-six participants responded to the questionnaire. Male and female respondents were 131 (49.2%) each. Half of the respondents were 31 to 40 years old. One hundred and thirty-six (51.1%) of the respondents were nurses, and 48 (18.0%) were doctors. The modal working experience was 6-11 years (41.4%), and 117 (44.0%) respondents had at least a bachelor's degree. The mean scores for the domains were 4.1032 for partnership, 3.2383 for cooperation, 3.6309 for coordination, 4.2844 for enablers and 3.7902 for barriers.

Conclusion: There was adequate level of partnership and enablers amongst the healthcare workers but insufficient cooperation and coordination and high level of barriers. Staff training on cooperation, coordination and identified barriers is necessary to improve interprofessional collaboration in the hospital.

Background: Diabetes significantly increases the likelihood of developing cardiovascular disease (CVD). This risk can be reduced by addressing modifiable risk factors. The objectives of this study were to assess the modifiable risks for CVD amongst persons with diabetes and identify the factors associated with multiple risk factors.

Methods: This cross-sectional study was conducted amongst 357 diabetic patients attending a large tertiary hospital in Southwest Nigeria. Eligible patients were recruited consecutively on clinic days till the minimum sample size was reached. An interviewer-administered survey tool adapted from the World Health Organization STEPS was used to obtain information from study participants. The following risk factors were assessed: tobacco use, obesity, high blood pressure, physical activity, sedentary time and hours of sleep. Data were analysed using the STATA version 15.0 (Stata Corp.) statistical programme.

Results: The mean age of the participants was 61.7 ± 12.6 years, and they were mostly females (63.9%). Of the risk factors assessed, the most prevalent modifiable risk factors amongst the respondents were inadequate sleep - <8 h on average (91.6%), abdominal obesity (82.6%) and high blood pressure (72%). Others were inadequate physical activity (56%) and lifetime tobacco use (21%). Up to 40.3% of the diabetic persons had three or more co-existing CVD risk factors. Age, gender, work and marital status (P ≤ 0.01) were statistically associated with multiple CVD risk factors. Being male, unmarried and increasing age were predictors of multiple CVD risk factors amongst the diabetic patients.

Conclusion: A significant proportion of the diabetic patients have multiple co-existing modifiable CVD risks. Abdominal obesity and poor sleep were the most prevalent. Older men who are unmarried were more likely to have multiple risks. Primary and secondary preventive measures to address CVD risks amongst diabetic patients are warranted and should target older unmarried men.

Background: Human papillomavirus (HPV) vaccine is effective in averting 70%-90% of all HPV-related diseases. The assessment of its awareness, uptake and willingness to pay (WTP) is important in Nigeria which is one of the developing countries where more than three-quarter of the global burden of HPV-related diseases occur. This study aimed to determine the sociodemographic factors associated with the awareness, uptake and WTP for HPV vaccine amongst undergraduates in a tertiary institution in North Central Nigeria.

Methods: This was a cross-sectional study. Data were collected from randomly sampled respondents through a validated self-administered questionnaire. Descriptive statistics, Chi-square and logistic regression analyses were applied to data collected to determine the awareness, uptake and WTP for HPV vaccine and their association with sociodemographic factors. The results of inferential statistics were considered significant when P < 0.05.

Results: A total of 240 respondents were recruited, 15.4% of the respondents had heard about HPV vaccine, 2.1% of them had received at least a dose of the vaccine, 0.4% of them had completed three doses and 35.0% of them were willing to pay for it. Marital status (adjusted odds ratio [AOR]: 10.2; 95% confidence interval [CI]: 2.840-36.635) and parity (AOR: 5.8; 95% CI: 2.314-14.565) were predictors of WTP for the HPV vaccine.

Conclusion: The evidence generated from this study suggests that there is a need to increase the awareness and uptake of the vaccine at the individual and population levels. The recent introduction of the HPV vaccine is a laudable step towards improving vaccine uptake. Public health authorities at the local, state and national levels should be empowered to develop tailored vaccine demand creation and advocacy strategies for HPV vaccine. Males should also be involved in the advocacy strategies and research on HPV vaccine.

Background: Malnutrition is an increasing health problem amongst children, especially in developing countries. This study assessed and compared the feeding pattern, prevalence and determinants of malnutrition amongst primary school children residing in the rural and the urban communities of Ekiti State, Southwest Nigeria.

Methods: The study employed a cross-sectional comparative study design and was carried out amongst 983 children attending primary schools in Ekiti State, 495 of them from urban and 488 from rural communities using an interviewer-administered semi-structured questionnaire and the World Health Organization AnthroPlus version 1.0.4 to collect data on the nutritional status and anthropometric indices of the schoolchildren. A multistage sampling technique was used and data collected were analysed using SPSS 23 with the level of statistical significance set at P < 0.05.

Results: A statistically higher proportion of primary school children in the rural communities (24.8%) had a low dietary diversity score than those in the urban communities (8.5%) (P < 0.001). Less than half of the pupils (47.1% in the urban and 48.6% in the rural communities) were malnourished. Lower birth order, respondents from household with poor toilet facility, lower class in school, low education of caregiver, occupation of household head and father as caregiver were factors associated with malnutrition in both urban and rural communities.

Conclusion: The prevalence of malnutrition was high in both urban and rural primary school children though higher in rural settings. Furthermore, dietary diversity score and feeding pattern were worse in rural than urban communities.

Abstract: We present a 42-year-old Nigerian woman who had three previous caesarean sections and is being managed conservatively for placenta previa. She underwent a caesarean hysterectomy on account of uncontrollable bleeding, and histopathology revealed a placental site trophoblastic tumour.

Background: Improvements in sickle cell disease (SCD) care have resulted in the survival of many patients into adulthood, although this is accompanied by the increased incidence of end-organ damage, including chronic kidney disease (CKD).

Objectives: This study assessed the prevalence, pattern and predictors of renal dysfunction in SCD patients and investigated the associated renal histopathologic changes.

Methods: We evaluated 105 patients with SCD, for proteinuria, estimated glomerular filtration rate (eGFR), and tubular dysfunction. Renal biopsy was conducted on 22 patients who qualified. Data were analysed using SPSS package version 23.

Results: Thirty-seven (35.2%) of the 105 patients had CKD, as defined by an eGFR of 60 ml/min/1.73 m2 and/or proteinuria. The fractional excretion of potassium (FEK) was elevated in all patients, whereas the fractional excretion of sodium (FENa) was elevated in 98.1%. Glomerular filtration rate was negatively correlated with irreversible percentage sickle cell count (r = -0.616, P = 0.0001), FEK (r = -0.448, P = 0.0001) and FENa (r = -0.336, P = 0.004). Age, irreversible percentage sickle cell count, haemoglobin levels and FENa were the major predictors of CKD. The histological pattern in the 22 patients who had biopsies was consistent with mesangioproliferative glomerulonephritis 11 (50%), minimal change disease 6 (27.3%), focal segmental glomerulosclerosis 3 (13.6%) and interstitial nephritis 2 (9.1%).

Conclusions: CKD was prevalent in SCD patients, and it was characterised by tubular dysfunction and mesangioproliferative glomerulonephritis. The main predictors of CKD were increased age, severity of vaso-occlusive crisis, worsening anaemia and tubular dysfunction.

Background: This was a cross-sectional community-based survey to study the prevalence of serum antibodies against the severe acute respiratory syndrome coronavirus 1 (SARS-COV-1) and determine possible source of antibodies as to whether from vaccination or from natural infection as well as attempt to compare antibody levels in response to the different four types of vaccines administered in Nigeria.

Methods: A cross-sectional community-based study of the prevalence of serum antibodies against all four vaccine types used in Nigeria amongst a representative sample of people aged 18 years and above in the six geopolitical zones of the country using a multistage sampling technique covering 12 states of the country with two states being randomly selected from each geopolitical zone. High-throughput Roche electrochemiluminescence immunoassay system (Elecsys Anti-SARS-COV-1 Cobas) was used for qualitative and quantitative detection of antibodies to SARS-COV-1 in human plasma.

Results: There was no statistically significant difference between the proportions with seropositivity for both the vaccinated and the unvaccinated (P = 0.95). The nucleocapsid antibody (anti-Nc) titres were similar in both the vaccinated and the unvaccinated, whereas the Spike protein antibody (anti-S) titres were significantly higher amongst the vaccinated than amongst the unvaccinated. Antibody levels in subjects who received different vaccines were compared to provide information for policy.

Conclusion: While only 45.9% of the subjects were reported to have been vaccinated, 98.7% of the subjects had had contact with the SARS-COV-1 as evidenced by the presence of nucleocapsid (NC) antibodies in their plasma. The 1.3% who had not been exposed to the virus, had spike protein antibodies which most likely resulted from vaccination in the absence of NC antibodies. Successive vaccination and booster doses either through heterogeneous or homologous vaccines increased antibody titres, and this stimulation of immune memory may offer greater protection against coronavirus disease 2019.

The aim of the study: To describe the clinical and non-clinical characteristics of Gabon footballers in the Haut-Ogooue Polyclinic in Franceville, Gabon, during visits, to assess whether they are not contraceptive to sports.

Patients and methods: A descriptive and analytical cross-sectional study was conducted in the city of Franceville, Gabon, in May 2022. The first and second divisions of footballers were subjected to medical examinations to determine whether they had any contraindications for playing sports, including clinical examinations, rest electrocardiograms (ECG), rest cardiac ultrasounds, chest X-rays, Rick-Dickson and biological checks.

Results: The average age of 88 footballers (22-25 years) was 23 years. Blood pressure (BP) is abnormal in 19% of players, and alcohol and tobacco consumption is reported in 70% and 30%, respectively. Exercise adaptation was also closely associated with age (P = 0.00137724; P = 0.008974301), football position (P = 0.009957548; P = 0.006646182) and alcohol consumption (P = 0.000531971). Electrical and biological changes were 16% and 86.79%, respectively. Sinus bradycardia and first-degree atrioventricular block are the most common ECG abnormalities. Metabolic, inflammatory, infectious, electrolyte and anaemia syndromes were found in 22.64%, 24.53%, 19.81%, 7.55% and 12.26%, respectively. Midfielders and defenders have shown the greatest changes in biological parameters.

Conclusion: Medical checks are essential to determine if sports are contraindicated, as they can help identify physiological and pathological conditions and improve the monitoring of athletes.

Introduction: The burden of human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome in Nigeria remains one of the highest in the world, with the country having the highest number of people living with the infection in the West African subregion. Recent estimates put the HIV prevalence rate in Nigeria at 1.9%. In the early years of the HIV epidemic, attention on the reproductive preferences of people living with HIV was not really considered because of the high risk of mortality and few options to reduce mother-to-child transmission.

Methodology: A descriptive cross-sectional study was carried out in November 2018 using quantitative and qualitative methods. A total of 400 participants were recruited for the quantitative part of the study and 10 respondents for each of the focus group discussion (FGD) sessions. Data were collected using an interviewer-administered questionnaire and a FGD guide. Frequencies and percentages were determined using descriptive analysis. Univariate analysis was used to explore the association between the outcome variables and the independent variables. The independent variables which showed a significant association in the univariate analysis were further subjected to multivariate analysis.

Results: The desire to have children since their HIV diagnosis had been mooted by 255 (63.8%) respondents in the past and 64.5% of the respondents admitted to wanting to have children at some point in the future. More than half of the respondents (61%) currently wanted more children while a significant proportion of the respondents who wanted children (68.4%) wanted more than one child.

Conclusion: The study observed that the desire to have children had largely not been affected by the HIV infection as respondents still had a fairly strong desire to continue to have more children in spite of the risks of transmission involved. The study recommended that government and HIV policymakers need to ensure that HIV prevention messages and programmes adopt cultural and socio-economic considerations when designing and planning HIV prevention programmes.