Ethics approval and consent to participate
All methods were performed in accordance with the relevant guidelines and regulations. The study was approved by the Medical Ethics Committee of the University of Medicine and Pharmacy, Hue University [number: H2022/003 10th January 2022]. Written informed consent from all participants was obtained prior to the interview. All participant data have been kept confidential.
Consent for publication
Not applicable
Availability of data and materials
The datasets used and analysed during the current study are available from the corresponding author upon reasonable request.
Competing interests
The authors declare that they have no competing interests.
Funding
This work was supported by the VLIR Inter-University Cooperation Program VLIR-IUC with Hue University [number: VN2019IUC026A103].
Authors' contributions
All authors contributed to the literature search and study design. N.T.T.H., L.V.C., L.H.T.Q.A., and C.T.L.L. did the data collection. N.T.T.H. and M.V. analysed data. N.T.T.H., M.V., N.M.T., J.W., G.T., H.V.C. and N.V.Q.H. interpreted data. N.T.T.H. performed the manuscript drafting and revising. All authors have revised the manuscript. All authors approved the final version of this manuscript and agreed to its submission. Besides the first author N.T.T.H., all authors contributed equally to this work.
Acknowledgements
The research team would like to thank the Family Medicine Centre, University of Medicine and Pharmacy, Hue University for their support.
Author information
Authors and Affiliations
Nguyen Thi Thanh Huyen is a lecturer and a medical doctor at the Department of Family Medicine, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam. She is working on a PhD at the Faculty of Medicine and Health Sciences, University of Antwerp, Belgium.
Nguyen Minh Tam is an associate professor of public health and a vice-rector of Hue University of Medicine and Pharmacy, Hue University. He is a director of the Family Medicine Center at Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam.
Johan Wens is a professor at the Department of Primary and Interdisciplinary Care, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerpen, Belgium.
Giannoula Tsakitzidis is a professor at the Department of Primary and Interdisciplinary Care, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerpen, Belgium.
Le Van Chi is a PhD and an endocrinologist at the Department of Internal Medicine at Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam.
Le Ho Thi Quynh Anh is a lecturer and a medical doctor at the Department of Family Medicine, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam. She is working on a PhD at the Faculty of Medicine and Health Sciences, Ghent University, Belgium.
Che Thi Len Len is a medical doctor at the Family Medicine Center, Hue University of Medicine and Pharmacy, Hue University, Hue, Vietnam.
Huynh Van Chuong is an associate professor and a director of the Education Quality Management Agency at the Ministry of Education and Training, Vietnam.
Nguyen Vu Quoc Huy is the rector of Hue University of Medicine and Pharmacy, Hue University. He is a professor at the Department of Obstetrics & Gynaecology of Medicine and Pharmacy, Hue University, Hue, Vietnam.
Martin Valcke is a professor at the Department of Educational Studies, Faculty of Psychology and Educational Sciences, Ghent University, Belgium.
Corresponding author
Correspondence to Nguyen Minh Tam.