“…Figure 1 presents a flow chart of systematic search used in the study. A total of 22 articles were included for systematic review (Abyad et al, 2007;Al-Khathami, 2012;Avery et al, 2009;Bailey et al, 2005;Buwkamp-Memmer et al, 2013;Clarin, 2007;Curran et al, 2006;Edwards et al, 2006;Grenier et al, 2008;Jones et al, 2003;Kaczorowski et al, 2011;Kersnik, 2001;Kuppersmith et al, 2002;Mistretta, 2007;Morra et al, 2009;Murai et al, 2005;Papic et al, 2012;Pojskic et al, 2001;Sarma et al, 2011Sarma et al, , 2012Sunshine et al, 2010;Wang, 2007). The conceptual model of the research was adopted at this level.…”