Why does abortion stigma matter? A scoping review and hybrid analysis of qualitative evidence illustrating the role of stigma in the quality of abortion care

Abortion stigma shapes the environment in which abortion is delivered and received and can have important implications for quality in abortion care. However, this has not previously been clearly articulated and evidenced. We conducted a scoping review of existing qualitative evidence to characterize the relationship between abortion stigma and quality in abortion care. Using a systematic process, we located 50 qualitative studies to include in our analysis. We applied the interface of the WHO quality of care and abortion stigma frameworks to the qualitative evidence to capture manifestations of the interaction between abortion stigma and quality in abortion care in the existing literature. Four overarching themes linked to abortion stigma emerged: A) abortion as a sin and other religious views; B) regulation of abortion; C) judgement, labelling and marking; and D) shame, denial, and secrecy. We further characterized the emerging ways in which abortion stigma operates to inhibit quality in abortion care into seven manifestations of the relationship between abortion stigma and quality in abortion care: 1) poor treatment and the repercussions, 2) gatekeeping and obstruction of access, 3) avoiding disclosure, 4) arduous and unnecessary requirements, 5) poor infrastructure and lack of resources, 6) punishment and threats and 7) lack of a designated place for abortion services. This evidence complements the abortion stigma-adapted WHO quality of care framework suggested by the International Network for the Reduction of Abortion Discrimination and Stigma (inroads) by illustrating specifically how the postulated stigma-related barriers to quality abortion care occur in practice. Further research should assess these manifestations in the quantitative literature and contribute to the development of quality in abortion care indicators that include measures of abortion stigma, and the development of abortion stigma reduction interventions to improve quality in abortion care.