“…The authors searched Google Scholar, PubMed and Web of Science for studies published in the last 20 years with the key words universal, preventive, parent/al, training, management, program/s , programme/s (minus, school, cancer, tobacco, alcohol, new-born, hearing, media); and found no study that had intervention groups that participated in a parent training program included in the current study. However, six studies (Cann, Rogers, & Matthews, 2003;Hiscock et al, 2008;Kendall, Bloomfield, Appleton, & Kitaoka, 2013;Geoff Lindsay & Strand, 2013;Neville et al, 2013;Zubrick et al, 2005) investigated the effect of similar programs. However, the three studies by Zubrick, Hiscock and Neville et al each took place within a socioeconomically deprived region, and were associated with significant reductions in parent-reported levels of dysfunctional parenting (Zubrick et al) and stress (Neville et al).…”