Prevalence, trends, and determinants of contraception use among women in Nigeria: An analysis of Nigeria demographic and health surveys 2008 to 2018

Within Africa, maternal mortality remains a concern that can be prevented and addressed. Among the various African countries, Nigeria has one of the highest mortality rates, particularly in a context where the population continues to rise. The relationship between contraceptive usage among married Nigerian women and low socioeconomic development contributes to another concerning public health issue-performing unskilled abortions. This cross-sectional study examines how seven (7) key social determinants of health impact the usage of contraceptive methods among Nigerian women ages 15-24. Data were analyzed and acquired from the Nigerian Demographic and Health Survey (NDHS) and the National Population Commission (NPC) in 2008, 2013, and 2018. Bivariate and multivariable logistic regression analyses illustrate social determinants have a deep effect on access and usage of contraceptives in Nigeria. Results yielded that as factors such as age, education, and socioeconomic status increase, the use of contraceptives increases as well. While autonomy has little to no significance, religion and urbanity present challenges to Nigerian women who are interested in using contraceptives. More so, this study suggests a stronger need for education for Nigerian women at an early age and deepening the understanding of the barriers to contraception use with the help of the community and religious leaders.