Abstract
Background
The use of modern contraceptives (MC) in most African countries has been low despite the high fertility rate and unmet need for family planning. This study sought to determine the coverage and determinants of modern contraceptive use among women of reproductive age (15-49 years) in sub-Saharan Africa (SSA).
Methods
Data for the study were obtained from the Demographic and Health Surveys (DHS) conducted between 1995–2020 across 37 SSA countries. Women of reproductive age (15–49 years) was the unit of analysis. Analysis of data was done using STATA version 16 for windows. A bivariate Rao Scott’s Chi-square test of independence was done to determine factors associated with the use of modern contraceptives. Factors that showed significance (p < 0.05) were included in a multilevel logistic regression to determine significant predictors of modern contraceptives. Clustering, stratification and sample weighting were accounted for in the analyses.
Results
The overall prevalence of the use of MC was found to be 22.0%. This ranged from 3.5% in the Central Africa Republic to 49.7% in Namibia. The most common type of MC used were injections (39.4%), condoms (17.5%) and implants (26.5%). Women were less likely to use modern contraceptive if they: had no education (aOR = 0.4, 95% CI 0.38–0.44), had no children (aOR = 0.27–0.42), not told of family planning at a health facility (aOR = 0.69, 95% CI 0.67–0.71), not heard of family planning in the media (aOR = 0.77, 95% CI 0.74–0.79) and being poor (aOR = 0.76, 95% CI 0.73–0.79). On the other hand, women were more likely to use modern contraceptive if they were between the age of 35–39 years (aOR = 1.69, 95% CI 0.73–0.79), married (aOR = 2.66, 95% CI 2.50–2.83), had seven or more children (aOR = 1.27, 95% CI 1.17–0.38), had knowledge of any method of contraceptives (aOR = 303.8, 95% CI 89.9–1027.5) and when field worker visited and talked about family planning (aOR = 1.53, 95% CI 1.39–0.68).
Conclusion
The study showed a low prevalence of modern contraceptive use in sub-Saharan Africa. Findings from the study highlight the need to provide education to women to increase uptake of modern contraceptive and also re-enforce contraceptive interventions to improve women’s health and well-being.
The use of modern contraceptives (MC) to protect against sexually transmitted diseases, unwanted pregnancy and mortality as a result of unsafe abortion is low in many African countries. This study sought to determine the coverage and factors associated with the use of MC among women of child-bearing age in sub-Saharan Africa (SSA). Data for the study were obtained from the Demographic and Health Surveys (DHS) conducted in 37 SSA countries. Interpretation of the data focussed on women of children bearing age (15–49 years). The overall prevalence of the use of MC was found to be 22.0%. This ranged from 3.5% in the Central Africa Republic to 49.7% in Namibia. The most common type of MC used were injections (39.4%), condoms (17.5%) and implants (26.5%). Women were less likely to use MC if they had no education, no children, were not told of family planning at a health facility, had not heard of family planning on the Television, radio, newspaper and were poor. On the other hand, women who were between 35–39 years, were married, had seven or more children, had knowledge of any method of contraceptives and had a field worker visited and talked about family planning were more likely to use modern contraceptives. The study showed a low prevalence of MC use in sub-Saharan Africa. The results from the study is important and emphasize the need to provide education to women of child-bearing age to increase uptake of MC to reduce mortality and improve on women’s health and well-being.
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