Credit: Reuters

At the request of Sage and the Journal Editor, the following articles have been retracted:

Studnicki J, Harrison DJ, Longbons T, et al. A Longitudinal Cohort Study of Emergency Room Utilization Following Mifepristone Chemical and Surgical Abortions, 1999–2015. Health Services Research and Managerial Epidemiology. 2021;8. doi:https://doi.org/10.1177/23333928211053965

Studnicki J, Longbons T, Harrison DJ, et al. A Post Hoc Exploratory Analysis: Induced Abortion Complications Mistaken for Miscarriage in the Emergency Room are a Risk Factor for Hospitalization. Health Services Research and Managerial Epidemiology. 2022;9. doi:https://doi.org/10.1177/23333928221103107

Studnicki J, Longbons T, Fisher JW, Harrison DJ, Skop I, MacKinnon SJ. Doctors Who Perform Abortions: Their Characteristics and Patterns of Holding and Using Hospital Privileges. Health Services Research and Managerial Epidemiology. 2019;6. doi:https://doi.org/10.1177/2333392819841211

Reader concerns and investigation

A reader contacted the journal with concerns about the 2021 article as to whether presentation of the data in Figures 2 and 3 is misleading, whether there are defects in the selection of the cohort data, and whether the authors’ affiliations with pro-life advocacy organizations, including Charlotte Lozier Institute, present conflicts of interest that the authors should have […]

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