Likelihood of repeat abortion in a Swedish cohort according to the choice of post-abortion contraception: a longitudinal study

摘要

IntroductionDespite high access to contraceptive services, 42% of the women who seek an abortion in Sweden have a history of previous abortion(s). The reasons for this high repeat abortion rate remain obscure. The objective of this study was to study the choice of contraceptive method after abortion and related odds of repeat abortions within 3-4 years.