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1.
PLoS One ; 19(6): e0304856, 2024.
Article in English | MEDLINE | ID: mdl-38870149

ABSTRACT

BACKGROUND: Unskilled delivery, particularly the use of traditional birth attendants, is a major threat to reducing maternal mortality in Africa. Despite the associated risks, there is insufficient evidence on the major reasons why pregnant women in Nigeria continue to use traditional birth attendant (TBA) services, especially in rural areas. This study, therefore, assessed the perception, reasons for use, and utilization of only TBA services in current pregnancy among rural-dwelling pregnant women in Lagos, Nigeria. METHODS: A descriptive cross-sectional study was conducted among 347 pregnant women recruited from traditional birth attendant facilities at Ikorodu Local Government Area, Lagos. Data were collected with an interviewer-administered questionnaire and analyzed using SPSS version 25. Bivariate and multivariate analyses were conducted with a significance level set at p<0.05. The outcome measures included perception, utilization of only TBA services in current pregnancy, and reasons for use. Positive perception refers to positive thought, belief, or opinion held by the participants towards the TBA. RESULTS: All the respondents had a positive perception of TBAs, majority (70.3%) utilized TBA only while 29.7% combined TBA and healthcare facilities services in the current pregnancy. Recommendations from previous users (81.6%), welcoming and hospitable staff (77.2%), perceived spiritual protection (75.2%), and past use (68.6%), were some of the reasons cited by the respondents for utilizing only TBA services. Predictors of utilizing only TBA services were respondents' level of education, those with secondary (aOR = 0.261; 95% CI; 0.108-0.629) and tertiary (aOR = 0.352; 95% CI; 0.162-0.769) had lower utilization while the lack of health insurance coverage (aOR = 3.017; 95% CI; 1.476-6.166) were associated with higher utilization of TBAs. CONCLUSION: Respondents in this study had a positive perception of TBA services. Continuous training and an effective monitoring system of TBAs by the government and other healthcare stakeholders to improve women's birthing experiences is recommended.


Subject(s)
Midwifery , Prenatal Care , Rural Population , Humans , Female , Nigeria , Adult , Pregnancy , Prenatal Care/statistics & numerical data , Rural Population/statistics & numerical data , Cross-Sectional Studies , Young Adult , Surveys and Questionnaires , Perception , Patient Acceptance of Health Care/statistics & numerical data , Patient Acceptance of Health Care/psychology , Adolescent , Health Knowledge, Attitudes, Practice
2.
BMC Pregnancy Childbirth ; 24(1): 403, 2024 Jun 01.
Article in English | MEDLINE | ID: mdl-38824569

ABSTRACT

BACKGROUND: The practice of intrapartum use of oxytocin for induction and augmentation of labour is increasing worldwide with documented wide variations in clinical use, especially dose administrations. There is also evidence of intrapartum use by unauthorized cadre of staff. AIM: This study assessed the patterns - frequency of intrapartum use of oxytocin, the doses and routes of administration for induction and augmentation of labour, and identified the predictors of oxytocin use for induction and augmentation of labour by healthcare providers in Nigeria. METHODS: This was a cross-sectional study conducted among healthcare providers - doctors, nurses/midwives and community health workers (CHWs) in public and private healthcare facilities across the country's six geopolitical zones. A multistage sampling technique was used to select 6,299 eligible healthcare providers who use oxytocin for pregnant women during labour and delivery. A self-administered questionnaire was used to collect relevant data and analysed using STATA 17 statistical software. Summary and inferential statistics were done and further analyses using multivariable regression models were performed to ascertain independent predictor variables of correct patterns of intrapartum oxytocin usage. The p-value was set at < 0.05. RESULTS: Of the 6299 respondents who participated in the study, 1179 (18.7%), 3362 (53.4%), and 1758 (27.9%) were doctors, nurses/midwives and CHWs, respectively. Among the respondents, 4200 (66.7%) use oxytocin for augmentation of labour while 3314 (52.6%) use it for induction of labour. Of the 1758 CHWs, 37.8% and 49% use oxytocin for induction and augmentation of labour, respectively. About 10% of the respondents who use oxytocin for the induction or augmentation of labour incorrectly use the intramuscular route of administration and about 8% incorrectly use intravenous push. Being a doctor, and a healthcare provider from government health facilities were independent positive predictors of the administration of correct dose oxytocin for induction and augmentation of labour. The CHWs were most likely to use the wrong route and dose administration of oxytocin for the induction and augmentation of labour. CONCLUSION: Our study unveiled a concerning clinical practice of intrapartum oxytocin use by healthcare providers in Nigeria - prevalence of intrapartum use of oxytocin, inappropriate routes of administration for induction and augmentation of labour, varied and inappropriately high start dose of administration including unauthorized and high intrapartum use of oxytocin among CHWs.


Subject(s)
Health Personnel , Labor, Induced , Oxytocics , Oxytocin , Humans , Oxytocin/administration & dosage , Nigeria , Female , Pregnancy , Cross-Sectional Studies , Labor, Induced/methods , Labor, Induced/statistics & numerical data , Oxytocics/administration & dosage , Adult , Health Personnel/statistics & numerical data , Practice Patterns, Physicians'/statistics & numerical data , Surveys and Questionnaires , Labor, Obstetric , Male , Young Adult
3.
BMC Pregnancy Childbirth ; 23(1): 185, 2023 Mar 17.
Article in English | MEDLINE | ID: mdl-36932391

ABSTRACT

BACKGROUND: Young mothers aged 15 to 24 years are particularly at higher risk of adverse health outcomes during childbirth. Delivery in health facilities by skilled birth attendants can help reduce this risk and lower maternal and perinatal morbidity and mortality. This study assessed the determinants of health facility delivery among young Nigerian women. METHODS: A nationally representative population data extracted from the 2018 Nigeria Demographic and Health Survey of 5,399 young women aged 15-24 years who had had their last birth in the five years before the survey was analysed. Data was described using frequencies and proportions. Bivariate and multivariate analyses were carried out using Chi-Square test and multilevel mixed effect binary logistic regression. All the analysis were carried out using STATA software, version 16.0 SE (Stata Corporation, TX, USA).. RESULTS: Of the total sampled women in the 2018 NDHS, 5,399 (12.91%) formed our study population of young women 15 -24 years who had their last birth in the preceding five years of the survey. Only 33.72% of the young mothers utilized health facility for delivery. Women educated beyond the secondary school level had 4.4 times higher odds of delivering at a health facility compared with women with no education (AOR 4.42 95%, CI 1.83 - 10.68). Having fewer children and attending more antenatal visits increased the odds of health facility delivery. With increasing household wealth index, women were more likely to deliver in a health facility. The odds of health facility delivery were higher among women whose partners had higher than secondary level of education. Women who lived in communities with higher levels of female education, skilled prenatal support, and higher levels of transportation support were more likely to deliver their babies in a health facility. CONCLUSION: Strategies to promote institutional delivery among young mothers should include promoting girl child education, reducing financial barriers in access to healthcare, promoting antenatal care, and improving skilled birth attendants and transportation support in disadvantaged communities.


Subject(s)
Delivery, Obstetric , Maternal Health Services , Child , Female , Pregnancy , Humans , Multilevel Analysis , Nigeria , Prenatal Care , Health Facilities , Demography
4.
Afr J Prim Health Care Fam Med ; 14(1): e1-e8, 2022 Sep 29.
Article in English | MEDLINE | ID: mdl-36226933

ABSTRACT

BACKGROUND: Globally, the public health importance of mental health has gained significant attention in recent years. In Africa, many traditional belief systems impact the perceptions, attitude and management of mental illness. Women are usually the primary caregivers of mentally ill persons, but they have lower mental health literacy. AIM: To assess rural women's knowledge, perceptions and attitudes regarding mental illnesses and the role of traditional beliefs in their management. SETTING: Epe Local Government Area of Lagos State, Nigeria. METHODS: This was a cross-sectional study with a total of 295 rural women recruited through a multistage sampling method. A pretested interviewer-administered questionnaire was used to collect data. Summary and inferential statistics were measured using Epi Info version 7. The level of significance was predetermined at 5%. RESULTS: A total of 253 questionnaires were adequately filled and analysed. Overall, just over one-third (35%) of respondents had good knowledge and only 26% had positive attitudes towards mental health and illness. About 45% reported that mental illness should first be treated in 'the traditional way', whilst 47% felt that there was no need for collaboration between orthodox and unorthodox healthcare for mental illness. Sociodemographic variables were significantly associated with knowledge (educational level p = 0.001) and attitude (marital status p = 0.001 and ethnicity p = 0.001). CONCLUSION: Respondents had poor knowledge of and attitude towards mental health, and traditional beliefs played a role in their perception and management of mental illness. We recommend community-based health education programmes to improve knowledge and help-seeking for mental illness amongst rural women.


Subject(s)
Mental Health , Rural Population , Attitude , Cross-Sectional Studies , Female , Health Knowledge, Attitudes, Practice , Humans , Nigeria , Surveys and Questionnaires
5.
BMC Psychol ; 9(1): 182, 2021 Nov 21.
Article in English | MEDLINE | ID: mdl-34802470

ABSTRACT

BACKGROUND: Autism Spectrum disorder (ASD) has uniquely stigmatizing aspects because children with ASD have no physical markers of their condition. Parents are usually blamed and judgment from others is often internalized (felt stigma). AIM: This study was conducted to determine knowledge about ASD, negative experiences (enacted stigma), internalization of stigma (felt or self stigma) and its correlates among parents of children with ASD in Lagos, Nigeria. METHODS: This was a cross-sectional study of 230 parents in Lagos, Nigeria employing mixed-method data collection methods. Quantitative data were collected using a structured interviewer-administered questionnaire and analyzed with Epi- Info™ version 7.0 statistical package. Data were summarized with proportions, mean and standard deviation. Chi square and Spearman's correlation tests were done, and the level of significance was pre-determined at 5% (p < 0.05). In-depth interviews were also conducted among six parents to further explore the topic. The interviews were analyzed narratively. RESULTS: The proportion of mothers and fathers were 175 (76.1%) and 55 (23.9%) respectively. The mean age of respondents was 42 ± 8.5 years. Overall knowledge of ASD was very poor as only 3(1.3%) had good knowledge. Overall, 122(53%) usually had negative experience of parenting a child with ASD (enacted stigma), mothers (17.1%) more than fathers (9.1%). Majority 192(83.5%) internalized stigma. There was a low-moderate correlation between 'enacted' stigma and 'internalized' stigma (ρ- 0.400, p < 0.001). From in-depth interviews, many parents revealed that their child's condition had negative effects on the family. Many also recounted negative experience of stigma. CONCLUSION: Overall, parents of children with ASD had poor knowledge of the condition. Majority internalized stigma and this increases with negative treatment from others. Parents should be properly educated about ASD. Community-based education to increase awareness about ASD in addition to encouraging people to show empathy and reduce stigmatizing behaviour towards parents of children with ASD are recommended.


Subject(s)
Autism Spectrum Disorder , Adult , Child , Cross-Sectional Studies , Female , Humans , Middle Aged , Nigeria , Parents , Social Stigma
6.
J Family Med Prim Care ; 8(4): 1359-1364, 2019 Apr.
Article in English | MEDLINE | ID: mdl-31143721

ABSTRACT

BACKGROUND: Malaria accounts for approximately 1 million deaths annually and about 300,000 deaths in Nigeria alone. Pregnant women and their unborn babies are particularly vulnerable to the adverse consequences of malaria. This study assessed the knowledge, perception, and preventive practices for malaria in pregnancy (MiP) among women in Lagos, Nigeria. MATERIALS AND METHODS: A cross-sectional, descriptive study design was adopted. A total of 422 respondents were selected using multistage sampling technique. Data were collected using a structured, interviewer-administered questionnaire in the first quarter of 2016. Analysis was done with Epi Info™ 7 software with level of significance set at P < 0.05. RESULTS: All respondents were aware of MiP, and almost all the respondents (96.2%) were aware that malaria is caused by infected mosquito bite. Majority (89.3%) of the respondents registered for antenatal care in their last pregnancy, but 56.6% did so in the second trimester. A little over half (55.5%) had good knowledge of MiP. There was poor knowledge of the complications of MiP in mothers, with 27% unaware of any complications. Majority (51.6%) of them did not know the complications of malaria in the fetus. Better educated respondents had statistically significant better knowledge of MiP (P = 0.001). Only two-fifths of the respondents (39.8%) agreed that MiP can lead to death of the fetus. Most (41.9%) used insecticide spray and coils in the prevention of MiP, whereas only 36.9% used intermittent preventive treatment. Only 24.1% used insecticide-treated nets and almost 20% used no form of prevention. CONCLUSION: Respondents' knowledge, perception, and preventive practices for MiP were not satisfactory. Public health education on MiP should be intensified at the community level in order to improve knowledge and prevention and also to correct misconceptions.

7.
PLoS One ; 14(3): e0213491, 2019.
Article in English | MEDLINE | ID: mdl-30897096

ABSTRACT

INTRODUCTION: Nigeria has one of the highest maternal mortality ratios in the world. The nurses and midwives being the first point of contact play a central role in addressing these problems. This study was conducted to assess the knowledge and utilization of the technologies (misoprostol, anti-shock garment and magnesium sulphate) in the reduction of maternal mortality amongst the Primary Health Care (PHC) nurses and midwives in Lagos State, Nigeria. In addition, the availability of the technologies in the flagship Primary Health Centres (PHCs) was assessed. METHODS: This was a cross-sectional study among all the nurses and midwives at the flagship PHCs in Lagos state and a total of 230 were eventually studied. Data was collected using a self-administered, structured questionnaire and a checklist. Descriptive and inferential statistics were applied. Level of significance was set at 5% (p<0.05). RESULTS: All the respondents were aware of the technologies but most (73.9%) had poor knowledge of them. Majority (74.8%) of the respondents had good knowledge of maternal mortality and its major causes. Most, 81.3% of the respondents have administered misoprostol, 37.0% magnesium sulphate while 52.2% have administered anti shock garment. Out of the 57 flagship PHCs, 27 (47.4%) had magnesium sulphate, 42 (73.7%) had misoprostol and 52 (91.2%) had anti-shock garments in their facilities. Respondents who were double qualified (nurse/midwife) had significantly better knowledge of maternal mortality and its major causes (p = 0.009) than the other cadres. Longer years of experience (p = 0.019), training in the use of misoprostol (p = 0.020) and training in the use of magnesium sulphate (p = 0.001) significantly improved knowledge of the technologies. CONCLUSION: Respondents had good knowledge of maternal mortality and its major causes and poor knowledge of the technologies for maternal mortality reduction, despite the trainings attended. Of the three technologies considered, misoprostol was the most commonly used. Periodic refresher courses for the training and retraining of PHC nurses and midwives on the technologies for maternal mortality reduction is recommended.


Subject(s)
Health Knowledge, Attitudes, Practice , Magnesium Sulfate/administration & dosage , Maternal Mortality , Misoprostol/administration & dosage , Primary Health Care , Shock , Surveys and Questionnaires , Adult , Aged , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Midwifery , Nigeria/epidemiology , Nurse Midwives , Pregnancy , Shock/drug therapy , Shock/mortality
8.
Int J Prev Med ; 8: 60, 2017.
Article in English | MEDLINE | ID: mdl-28966749

ABSTRACT

BACKGROUND: Disclosure of human immunodeficiency virus (HIV) seropositivity by infected women is crucial in HIV control. To determine the rates, patterns, effects, and determinants of disclosure of status among HIV-positive women in Lagos, Nigeria. METHODS: This was a descriptive cross-sectional study. Simple random sampling method was used to select 364 HIV-positive women accessing care in HIV treatment centers in Lagos Island. Data were collected using interviewer-administered questionnaires and analyzed with Epi Info (version 3.5.3). Inferential statistics done was Chi-square test and level of statistical significance was set at <5%. RESULTS: Mean age of respondents was 37.3 ± 3 years, and most were married or cohabiting in monogamous families. The disclosure rates were 81.9% to anyone (excluding a health care professional); 60.4% to spouse/sexual partners; and 67.7% disclosed on the same day of diagnosis. Main reasons for disclosure were failing health (49.3%) and a sense of responsibility to the spouse/sexual partner (33.6%). Major reasons for nondisclosure were negative public opinion (84.8%) and fear of losing relationships (40.3%). Positive reactions following disclosure were mostly acceptance: 75.2% (family member) and 72.3% (spouse/sexual partner) while blame was the main negative outcome. Longer duration of diagnosis significantly improved disclosure to anyone (P < 0.001). Older age (P < 0.001) and awareness of spouse/sexual partner's HIV status (P < 0.001) significantly improved disclosure to spouse/sexual partner. CONCLUSIONS: Many respondents had not disclosed their status and require support and counseling to do so. Community education regarding stigmatization should be intensified.

9.
PLoS One ; 12(5): e0176195, 2017.
Article in English | MEDLINE | ID: mdl-28545093

ABSTRACT

INTRODUCTION: Nigeria which constitutes just one percent of the world population, accounts for 13% of the world maternal and under-five mortality. Utilization of health care services has been an important determinant of maternal and child outcomes. The vast majority of maternal and child deaths could be prevented if women utilize the available life lines. The study objective was to determine utilization of maternal and child health care services among women of child bearing age in Western Nigeria. METHODS: A community based, cross sectional study was done in Oshodi/Isolo Local Government Area among women of child bearing age (15-49 years) with at least one child under five years. Multistage sampling was used to select 371 respondents. Data was collected with a structured, pretested, interviewer administered questionnaire and analyzed with Epi info 3.5.1. Summary and inferential statistics were done. Level of significance was set at 5%(p<0.05). RESULTS: Of the 371 respondents interviewed, the health facility was used for antenatal care (74.3% n = 276), delivery (59.9% n = 222), postnatal services (77.9% n = 289), family planning services (28.8% n = 107), immunization (95.1% n = 353), growth monitoring (77.4% n = 287), nutritional services (64.7% n = 240) and treatment of childhood illness (49.6% n = 184). Only 31.5% (n = 117) of the respondents practiced exclusive breastfeeding and 82% (n = 263) of the mothers used oral rehydration solution for diarrhoea management. Maternal education significantly influenced utilization. In addition maternal age, employment status, number of children, spouse employment and educational status played significant roles. CONCLUSION: Utilization of maternal and child health services among respondents was above national average but not optimal, especially family planning services, exclusive breastfeeding and curative services for children. Interventions that improve maternal educational status and wealth creation should be undertaken to achieve the SDGs.


Subject(s)
Child Health Services/statistics & numerical data , Child Mortality , Maternal Health Services/statistics & numerical data , Maternal Mortality , Patient Acceptance of Health Care/statistics & numerical data , Adolescent , Adult , Child , Female , Humans , Middle Aged , Nigeria , Postnatal Care/statistics & numerical data , Young Adult
10.
Afr Health Sci ; 14(2): 339-47, 2014 Jun.
Article in English | MEDLINE | ID: mdl-25320582

ABSTRACT

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.


Subject(s)
Child Health Services/statistics & numerical data , Communicable Disease Control/methods , Health Knowledge, Attitudes, Practice , Immunization , Preventive Health Services/statistics & numerical data , Adult , Child , Cross-Sectional Studies , Female , Focus Groups , Health Behavior , Humans , Interviews as Topic , Male , Nigeria , Rural Population/statistics & numerical data , Socioeconomic Factors , Surveys and Questionnaires , Urban Population/statistics & numerical data
11.
Afr. health sci. (Online) ; 14(2): 339-347, 2014.
Article in English | AIM (Africa) | ID: biblio-1256417

ABSTRACT

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 (p0.001) and immunization (p0.001) while higher proportions of rural women utilized nutritional counseling (p


Subject(s)
Child Welfare , Cross-Sectional Studies , Immunization , Mothers , Patient Acceptance of Health Care
12.
Int J Womens Health ; 5: 371-7, 2013.
Article in English | MEDLINE | ID: mdl-23874123

ABSTRACT

INTRODUCTION: Human papillomavirus (HPV) is one of the most common sexually transmitted infections in sexually active adolescents and young women and has been implicated as a cause of the majority of cases of cervical cancer, which is the second most common cancer in women in Nigeria. HPV is preventable with the use of HPV vaccines. OBJECTIVES: The objective of this study was to assess mothers' HPV knowledge and their willingness to vaccinate their adolescent daughters in Lagos, Nigeria. MATERIALS AND METHODS: This study was a community-based, descriptive cross-sectional study carried out in July, 2012 in Shomolu Local Government Area (LGA) of Lagos State, Nigeria. Multistage sampling method was employed to select the 290 respondents who participated in the study. Structured, pretested, interviewer-administered questionnaires were used for data collection. Data was analyzed with Epi Info™ version 7. RESULTS: The study revealed low awareness of HPV (27.9%) and HPV vaccines (19.7%) among the mothers that participated. There was a high awareness for cervical cancer but little knowledge of its link to HPV. Awareness and utilization of HPV vaccines increased with increasing educational level (P < 0.05). There was a high willingness and intention among the mothers to vaccinate their girls (88.9%) and to recommend the vaccine to others (91.0%). Accessibility and affordability of the HPV vaccines were found to be possible barriers to future utilization of the vaccines. CONCLUSION: Despite low knowledge about HPV and HPV vaccines, mothers were willing to vaccinate their daughters. We recommend improving mothers' knowledge by education and the possible inclusion of the vaccine in the national immunization schedule to eliminate the financial barrier.

13.
Ann Afr Med ; 12(1): 34-9, 2013.
Article in English | MEDLINE | ID: mdl-23480993

ABSTRACT

BACKGROUND/OBJECTIVE: Road traffic injuries have persisted as a serious public health problem and much of the health burden is in developing countries. Over-speeding, poor enforcement of traffic regulations and commuter buses have been highly implicated in road traffic injuries in developing countries. The aim of this study was to determine drivers' knowledge of selected road safety measures, i.e. the pre-requisites for driver's license, road signs and speed limits. MATERIALS AND METHODS: This was a cross-sectional study carried out in Lagos, Nigeria. Simple random sampling was used to select the two motor parks used for the study and all the consenting commercial minibus drivers operating within the parks (407) were included in the study. Data was collected with a pre-tested, structured, interviewer-administered questionnaire and analyzed with epi-info statistical software. RESULTS: Two hundred and sixty-one (64.1%) of them knew that Visual Acuity test should be done before obtaining driver's license and 53.8% knew the correct minimum age for obtaining driver's license. Only 1% of the drivers had correct knowledge of the driver's license authorities in Nigeria. The drivers had poor knowledge of road signs (59.0%) and poor knowledge of maximum speed limits (100%). The oldest, least educated and least experienced drivers had the poorest level of knowledge. CONCLUSION: The drivers demonstrated poor knowledge of road safety measures. There is need for driver education to improve their knowledge.


Subject(s)
Accidents, Traffic/prevention & control , Health Knowledge, Attitudes, Practice , Safety , Accidents, Traffic/legislation & jurisprudence , Accidents, Traffic/statistics & numerical data , Adult , Age Distribution , Automobile Driving/legislation & jurisprudence , Commerce , Cross-Sectional Studies , Humans , Male , Middle Aged , Nigeria , Occupations , Socioeconomic Factors , Surveys and Questionnaires , Transportation/legislation & jurisprudence
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