Standardizing abortion research outcomes (STAR): a protocol for developing, disseminating and implementing a core outcome set for medical and surgical abortion

Affiliations

• ¹ The UNDP/UNFPA/UNICEF/WHO/World Bank Special programme of research, development and research training in human reproduction (HRP), World Health Organization, Department, Department of Reproductive Health and Research, Avenue Appia 20, 1211, Geneva 27, Switzerland. Electronic address: [email protected].
• ² The UNDP/UNFPA/UNICEF/WHO/World Bank Special programme of research, development and research training in human reproduction (HRP), World Health Organization, Department, Department of Reproductive Health and Research, Avenue Appia 20, 1211, Geneva 27, Switzerland.
• ³ Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, OX2 6GG, United Kingdom.
• ⁴ Gynuity Health Projects, 15 East 26th Street, 8th Floor, New York, NY 10010, USA.
• ⁵ Ipas, PO Box 9990, Chapel Hill, NC 27515, USA.
• ⁶ Department of Obstetrics and Gynecology, University of California, Davis, 4860 Y Street, Suite 2500, Sacramento, CA, 95817, USA.
• ⁷ Fundación Oriéntame, Cra. 17 #33-50, Bogotá, Cundinamarca, Colombia.
• ⁸ Department of Women's and Children's Health, Karolinska Institutet and Karolinska University Hospital, 171 76 Stockholm, Sweden.
• ⁹ Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, 1330 Broadway, Suite 1100, Oakland, CA 94612, USA.