1. Department of Nursing, Faculty of Allied Health Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
2. Department of Nursing Sciences, Faculty of Medicine, University of Turku, Turku, Finland
3. Asonomaso Government Hospital, Kwabre East–Ashanti, Ghana
4. Department of Nursing and Midwifery, University of Limerick, Limerick, Ireland
5. Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Joensuu, Finland