Predictors of modern contraceptive use among reproductive age women in high fertility countries in sub-Saharan Africa: evidence from demographic and health surveys

BACKGROUND: The world’s population has increased faster than expected due to high fertility rates, with sub-Saharan Africa accounting for most of the increase. Modern contraceptive use is the best option to reduce the high fertility rate. There is limited information on the prevalence of modern contraception and its predictors in sub-Saharan Africa’s high-fertility countries. Therefore, this study aimed to assess the prevalence and predictors of modern contraception among reproductive-age women in high fertility countries in sub-Saharan Africa. METHODS: We used Demographic and Health Survey data sets from the top 10 high fertility countries in sub-Saharan Africa. Stata version 16.0 software was used to analyze the data, and all statistical analyses were completed after the data had been weighted. Multilevel binary logistic regression was performed to identify factors associated with modern contraceptive use. Adjusted odds ratio with a 95% confidence interval, and a p value < 0.05 was used to declare statistical significance. RESULTS: The prevalence of modern contraceptive use in all the countries considered in this study was 10.72% (95% CI 10.57, 10.87). In terms of the predictor variables, young aged women, those who had attended a primary or secondary level of formal education, women who received antenatal care follow up, women who reported distance to the health facility as not a big problem, and women from rich families were more likely to use modern contraceptives. CONCLUSION: Only one in 10 women of reproductive age used modern contraceptive methods in high fertility countries in sub-Saharan Africa. To improve the use of modern contraceptives, governments and non-governmental organizations studied in the countries should intensify programs that focus on those women who are economically poor, those with no formal education, no media exposure, and those with no antenatal care follow up.