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Article History

Received: 11 February 2021

Accepted: 6 September 2021

First Online: 15 September 2021

Declarations

:

: Ethical clearance was obtained from Ethical Review Committee of Dire Dawa University, College of Medicine and Health Sciences, and then cooperation letters was sent to Dire Dawa health office and each health centers. The purpose and objective of the study were explained to the director of each health centers. All study participants were informed about the purpose and confidentiality issues related to the study. Participation was voluntary. The verbal informed consent was obtained from each participant’s who could not able to read and write, and the verbal informed consent was approved by the Ethical Review Committee of Dire Dawa University, College of Medicine and Health Sciences, and Dire Dawa Health Office. Written informed consent was obtained from each participant who could able to read and write. For minor participants, informed consent was obtained from their husband and relatives. Finally, the data were collected and confidentiality of client information was maintained. Lastly, the authors confirmed that this study was conducted in accordance with the declaration of Helsinki.

: Not applicable.

: The authors declare that they have no competing interests.