Author Contribution
MB and DB conceptualized the study and developed the study design. They are responsible for recruiting participants and conducting the study. MB is responsible for computer-based data management and data analysis. MB and DB accompany and supervise the other members of the research team, coordinate the administrative management of the funds, and monitor the work and time schedule. All authors contributed to drafting the manuscript. All authors read and approved the final version of the manuscript for submission. All authors fulfill the authorship criteria of the International Committee of Medical Journal Editors.