Updates are available Correction dated 2023-08-01

Article History

Received: 13 October 2021

Accepted: 13 July 2023

First Online: 25 July 2023

Change Date: 1 August 2023

Change Type: Correction

Change Details: A Correction to this paper has been published:

Change Details: https://doi.org/10.1186/s12963-023-00311-z

Declarations

:

: The study data from countries using PMA data (Cote D’Ivoire, Ethiopia, Nigeria, Rajasthan and Uganda) were exempt from IRB approval because it was secondary analysis of data available in the public domain. The original study from Ghana received ethical approval from the Institutional Review Boards of the Guttmacher Institute (IRB00002197), the Johns Hopkins Bloomberg School of Public Health (00008463), and the KNUST Committee on Human Research, Publications and Ethics (CHRPE/AP/210/18). The original study from Indonesia received ethical approval from the Institutional Review Boards of the Guttmacher Institute (IRB00002197) and the Commission of Research Experts and Research Ethics of the University of Indonesia Faculty of Public Health. Informed consent (IC) was sought from all participants and consent was taken to use de-identified data in additional research studies in the future. This secondary data analysis is based on de-identified data as outlined in the original consent process.

: Not applicable.

: The authors declare they have no competing interests.