Browsing by Author "Akinyemi, O. J."

Now showing 1 - 5 of 5

A comparative analysis of fertility differentials in Ghana and Nigeria
(Women's Health and Action Research Centre, 2014) Olatoregun, O.; Fagbamigbe, A. F.; Akinyemi, O. J.; Yusuf, O. B.; Bamgboye, E. A.
Nigeria and Ghana are the most densely populated countries in the West African sub-region with fertility levels above world average. Our study compared the two countries’ fertility levels and their determinants as well as the differentials in the effect of these factors across the two countries. We carried out a retrospective analysis of data from the Nigeria and Ghana Demographic Health Surveys, 2008. The sample of 33,385 and 4,916 women aged 15-49 years obtained in Nigeria and Ghana respectively was stratified into low, medium and high fertility using reported children ever born. Data was summarized using appropriate descriptive statistics. Factors influencing fertility were identified using ordinal logistic regression at 5% significance level. While unemployment significantly lowers fertility in Nigeria, it wasn’t significant in Ghana. In both countries, education, age at first marriage, marital status, urban-rural residence, wealth index and use of oral contraception were the main factors influencing high fertility levels.
An audit of the uptake of key PMTCT interventions in the pre and post WHO rapid advice periods at the University College Hospital, Ibadan
(2015-05) Adesina, O. A.; Kuti, M. A.; Ogunbosi, B.; Akinyemi, O. J.; Fayemiwo, A.; Awolude, O. A.; Adewole, I. F.
Prevention of vertical transmission of HIV may require the uptake of the culturally unacceptable options of cesarean delivery and formula feeding. The successful use of HAART, as enumerated by the WHO 2009 rapid advice, has the potential for facilitating the uptake of the more culturally acceptable vaginal delivery and breast feeding. These recommendations became operational at the PMTCT unit, University College Hospital, Ibadan. This retrospective study describes the impact of these recommendations on the uptake of PMTCT interventions at our center. The pre-rapid advice period was June 2009 to April 2011 and the post rapid period May 2011 till December 2012. Pre-rapid advise, antiretrovirals administered was zidovudine or Combivir for women with CD4 The new WHO guidelines appear to have facilitated a shift in uptake of the more culturally acceptable options of vaginal delivery and breast feeding. A follow-up evaluation of the infant HIV status will ascertain the ultimate impact on MTCT. >200cells / ml and Combivir/nevirapine for CD4 <200 Cells/ ml. Post-rapid, all were eligible for HAART (mostly efavirenz/ truvada or efavirenz/ Combivir). Six weeks post-natally, the options adopted were documented and are presented here. Information from 1165 women was available. Thirty three (2.8%) did not have adequate information and were excluded. There were 711 women pre-rapid advise and 421 women post rapid. The women's characteristics were not significantly different over both periods, 69.0% had >6 years of education, 97.0% were married and slightly over half (56.9%) were involved with traders. Overall, more women were delivered by the vaginal route than Caesarean Delivery (70.5% vs. 29.5%), while more breastfed compared to formula feeding (67.2% vs. 32.8%). In the post rapid period (compared to the pre- rapid) advise, more women had vaginal delivery (73.5% vs. 64.8%, p = 0.54), more women breast-fed (77.0% vs. 50.1%, p= 0.00) and fewer women used contraception (21.5% vs. 27.3%, p= 0.023). The commonest method was the condom (83.4%). The new WHO guidelines appear to have facilitated a shift in uptake of the more culturally acceptable options of vaginal delivery and breast feeding. A follow-up evaluation of the infant HIV status will ascertain the ultimate impact on MTCT
An audit of the uptake of key PMTCT interventions in the pre and post WHO rapid advice periods at the University College Hospital, Ibadan
(Society of Gynaecology and Obstetrics of Nigeria, 2015-04) Adesina, O. A.; Kuti, M. A.; Ogunbosi, B.; Akinyemi, O. J.; Fayemiwo, A.; Awolude, O. A.; Adewole, I. F.
Prevention of vertical transmission of HIV may require the uptake of the culturally unacceptable options of cesarean delivery and formula feeding. The successful use of HAART, as enumerated by the WHO 2009 rapid advice, has the potential for facilitating the uptake of the more culturally acceptable vaginal delivery and breast feeding. These recommendations became operational at the PMTCT unit, University College Hospital, Ibadan. This retrospective study describes the impact of these recommendations on the uptake of PMTCT interventions at our center. The pre-rapid advice period was June 2009 to April 2011 and the post rapid period May 2011 till December 2012. Pre-rapid advise, antiretrovirals administered was zidovudine or Combivir for women with CD4>200cells / ml and Combivir/nevirapine for CD4 <200 Cells/ ml. Post-rapid, all were eligible for HAART (mostly efavirenz/ truvada or efavirenz/ Combivir). Six weeks post-natally, the options adopted were documented and are presented here. Information from 1165 women was available. Thirty three (2.8%) did not have adequate information and were excluded. There were 711 women pre-rapid advise and 421 women post rapid. The women's characteristics were not significantly different over both periods, 69.0% had >6 years of education, 97.0% were married and slightly over half (56.9%) were involved with traders. Overall, more women were delivered by the vaginal route than Caesarean Delivery (70.5% vs. 29.5%), while more breastfed compared to formula feeding (67.2% vs. 32.8%). In the post rapid period (compared to the pre- rapid) advise, more women had vaginal delivery (73.5% vs. 64.8%, p = 0.54), more women breast-fed (77.0% vs. 50.1%, p= 0.00) and fewer women used contraception (21.5% vs. 27.3%, p= 0.023). The commonest method was the condom (83.4%). The new WHO guidelines appear to have facilitated a shift in uptake of the more culturally acceptable options of vaginal delivery and breast feeding. A follow-up evaluation of the infant HIV status will ascertain the ultimate impact on MTCT.
Coverage-level and predictors of maternity continuum of care in Nigeria: implications for maternal, newborn and child health programming
(BioMed Central, 2023) Oyedele, O. K.; Fagbamigbe, A. F.; Akinyemi, O. J.; Adebowale, A. S.
Background Completing maternity continuum of care from pregnancy to postpartum is a core strategy to reduce the burden of maternal and neonatal mortality dominant in sub-Saharan Africa, particularly Nigeria. Thus, we evaluated the level of completion, dropout and predictors of women uptake of optimal antenatal care (ANC) in pregnancy, continuation to use of skilled birth attendants (SBA) at childbirth and postnatal care (PNC) utilization at postpartum in Nigeria. Methods A cross-sectional analysis of nationally representative 21,447 pregnancies that resulted to births within five years preceding the 2018 Nigerian Demographic Health Survey. Maternity continuum of care model pathway based on WHO recommendation was the outcome measure while explanatory variables were classified as; socio-demographic, maternal and birth characteristics, pregnancy care quality, economic and autonomous factors. Descriptive statistics describes the factors, backward stepwise regression initially assessed association (p<0.10), multivariable binary logistic regression and complementary-log–log model quantifies association at a 95% confidence interval (α=0.05). Results Coverage decrease from 75.1% (turn-up at ANC) to 56.7% (optimal ANC) and to 37.4% (optimal ANC and SBA) while only 6.5% completed the essential continuum of care. Dropout in the model pathway however increase from 17.5% at ANC to 20.2% at SBA and 30.9% at PNC. Continuation and completion of maternity care are positively drive by women; with at least primary education (AOR=1.27, 95%CI=1.01–1.62), average wealth index (AOR=1.83, 95%CI=1.48 –2.25), southern geopolitical zone (AOR=1.61, 95%CI=1.29–2.01), making health decision alone (AOR=1.39, 95%CI=1.16–1.66), having nurse as ANC provider (AOR=3.53, 95%CI=2.01–6.17) and taking at least two dose of tetanus toxoid vaccine (AOR=1.25, 95%CI=1.06–1.62) while women in rural residence (AOR=0.78, 95%CI=0.68–0.90) and initiation of ANC as late as third trimester (AOR=0.44, 95%CI=0.34–0.58) negatively influenced continuation and completion. Conclusions 6.5% coverage in maternity continuum of care completion is very low and far below the WHO recommended level in Nigeria. Women dropout more at postnatal care than at skilled delivery and antenatal. Education, wealth, women health decision power and tetanus toxoid vaccination drives continuation and completion of maternity care. Strategies optimizing these factors in maternity packages will be supreme to strengthen maternal, newborn and child health.
Statistical modeling of social risk factors for sexually transmitted diseases among female youths in Nigeria
(Open Learning on Enteric Pathogens, 2013) Adebowale, A. S.; Titiloye, M.; Fagbamigbe, A. F.; Akinyemi, O. J.
Introduction: Sexually transmitted diseases (STDs) are preventable, but the social risks factors connected to them are often not understood, particularly by female youths. There has been a dearth of information on the identification of social risk factors influencing STDs among female youths in Nigeria, hence we conducted this study. Methodology: This retrospective cross-sectional study utilized the Nigeria Demographic and Health Survey, 2008. It focused on female youths aged 15-24 (n=7,736) who ever had sexual intercourse. Data was analyzed using Chi-square and logistic regression models. Results: The mean age of the respondents was 20.2±2.5years. More female youths aged between 20 and 24 years contracted STDs in the last 12 months (2.5%) than those between the ages of 15 and 19 months (1.4%). A year prevalence of STDs among female youths in Nigeria was 2.1%. Socio-demographic factors such as age, education, wealth index, marital status, shared toilet, residence, contraceptive use, and total life-time number of sexual partners were found to be associated risk factors for contracting STDs (p<0.05). Controlling for potential confounding variables at the fifth iteration, the identified predictors of contracting STDs were wealth index, total lifetime number of sexual partners, awareness of HIV/AIDS, and shared toilet facility (p<0.05). Conclusions: The data confirmed the considerable impact of wealth index and awareness of HIV/AIDS as important predictors of STDs acquisition. Providing free condoms, along with teaching the importance of abstinence and improving knowledge of HIV/AIDS, can help to reduce the risk of STDs transmission.