Author contributions
MR
Contributions to the current study includes FKH and MR and MG and AS in study idea and design and in the literature review, and drafting and revising the manuscript critically for importance intellectual content. NA and SZ involved in conducting the trial, data gathering, drafting the proposal, following up with ethical committee for approval, and revising the manuscript critically for importance intellectual content. AJ, ST, and MN involved in drafting the revised manuscript and literature review, and analysis and interpretation of revised version and drafting the manuscript. EB involced in the proposal preparation and statistics and analysis and drafting the revised manuscript. MAN and MR involved in the study supervision, data gathering and literature review, and drafting the manuscript, and both are corresponding authors. All authors have read and approved the final version to be published and agreed to be accountable for all aspects of the work. All authors agreed on the order in which their names are listed in the revised manuscript.