Prevalence and determinants of adolescent pregnancy among women of reproductive age in South Africa

The present study used the 2016 South Africa Health and Demographic Survey data to examine the prevalence and sociodemographic determinants of adolescent pregnancy among South African women aged 15-49 years, using a logistic regression model. The results showed that adolescent pregnancy is still high in South Africa, with a third of South African women having experienced pregnancy in their adolescence. The results also found that age, race, education, employment, wealth, cohabitation, larger household size and contraceptive use generally predict the risk of adolescent pregnancy among South African women. Specifically, black African women, poorly educated women, women who are employed, those who are cohabiting, women from poorer and larger households and those using contraceptives are overrepresented among ever-pregnant adolescents. The study's findings suggest increased awareness to improve women's sex education and sexual behaviour in the country.