“…The research projects (Dumbrill, 2006;D'Cruz and Gillingham, 2014;Ghaffar et al, 2012;Harris, 2012;Johnson and Sullivan, 2008;Platt, 2008;Dale, 2004;Wiffin, 2010;Ivec et al, 2012) were methodologically similar (qualitative analysis, mostly undertaken through in-depth interview method) but conducted on diverse cross-cultural population groups (mixed, gender and culture specific cohort) in different parts of the world, with different sample sizes ranging between 9 to 45. In relation to sample size, researchers (D'Cruz and Gillingham, 2014;Dumbrill, 2006) discussed their struggle in recruiting participants, which reinforces the complexity of this area and needs more exploration and understanding of the resistance of the families.…”