Challenges in the abortion supply chain: a call to action for evaluation research.

Reducing the burden of unsafe abortion rests considerably on women's ability to access appropriate and timely treatment or services. A critical component of that care relies on a functional supply chain to ensure availability of abortion drugs and supplies within the health system. Disruptions in the supply of medical abortion drugs delay provision of abortion services and can increase the risks to a woman's health. We examine the ways in which supply chain management (SCM) affects women's ability to access safe and timely abortion to meet their reproductive health needs and highlight the gap in evaluation research on which SCM interventions best improve access to safe abortion care. SCM comprises a critical component of efficient and sustainable abortion service provision and is a requisite for expansion of services. Furthermore, governments are responsible for safeguarding links in the abortion supply chain, from registration to distribution of abortion drugs and supplies. Strategic public-private partnerships and use of innovative local or community-based distribution mechanisms can strengthen supply chain systems. Finally, alternatives to the pull-based models of distribution could alleviate bottlenecks in the final steps of abortion supply chains. Programs aimed at increasing access to safe and comprehensive abortion care must include SCM as a foundational component of service provision. Without access to a sustainable and affordable supply of abortion drugs and equipment, any attempt at providing abortion services will be critically limited. More implementation research is needed to identify the most effective interventions for improving SCM.