Saeid Safiri ^1,2* , Kimia Motlagh Asghari ³, Mark J. M. Sullman <sup>4,5

1</sup> Neurosciences Research Center, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
² Department of Community Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
³ Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
⁴ Department of Life and Health Sciences, University of Nicosia, Nicosia, Cyprus
⁵ Department of Social Sciences, University of Nicosia, Nicosia, Cyprus

*Corresponding Author: Saeid Safiri, Email: safiris@tbzmed.ac.ir