EphremYohannesRoga

7PUBLICATIONS
13CO-AUTHORS
Psychosocial aspects of childbirth and perinatal mental healthEpidemiological methodsPreventative health careObstetrics and gynaecology
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Publications (7)

|Jun 17, 2026
Overcoming barriers and harnessing facilitators: Respectful maternity care in least-developed countries - a systematic review.

|Oct 03, 2023
The effects of advanced maternal age on perinatal mortality in Ethiopia: A systematic review and meta-analysis.

Gemechu Gelan Bekele, Ephrem Yohannes Roga, Dajane Negesse Gonfa

|Jun 02, 2023
Knowledge and attitude toward human papillomavirus vaccination and associated factors among adolescent school girls in Ambo town, Ethiopia, 2021: A multicenter cross-sectional study.

Ephrem Yohannes, Mulugeta W Beyen, Gizachew A Bulto

|Jul 13, 2022
Human papillomavirus vaccination uptake and its associated factors among adolescent school girls in Ambo town, Oromia region, Ethiopia, 2020.

Mulugeta W/Mariam Beyen, Gizachew Abdissa Bulto, Eshetu Ejeta Chaka

|Jan 31, 2022
Unintended Pregnancy and Associated Factors among Women Who Live in Ilu Gelan District, Western Ethiopia, 2021.

Ephrem Yohannes, Bikila Balis

|Feb 24, 2021
Dual Contraceptive Utilization and Associated Factors Among Reproductive-Age Women on Anti-Retroviral Therapy at Hospitals in Central Ethiopia.

Yohannes Tilahun, Elias Teferi Bala, Gizachew Abdissa Bulto

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Frequent Collaborators

3 joint publications

Gizachew Abdissa Bulto

1 joint publications

Gonfa Moti

1 joint publications

Eshetu E Chaka

1 joint publications

Laura Gabriel