“…PUs remain a considerable patient safety issue worldwide with prevalence in acute care settings being 11.9-15.8% and incidence being 2.8-9.0% (Briggs et al, 2013;Pieper, 2012;Smith, Nixon, Brown, Wilson, & Coleman, 2016). PUs cause undue burden on patients quality of life (Gorecki et al, 2009;Gorecki, Nixon, Madill, Firth, & Brown, 2012) and have a significant financial impact to healthcare organizations (Bennett, Dealey, & Posnett, 2004;Berlowitz et al, 2011;Dealey, Posnett, & Walker, 2012;Schuurman et al, 2009;Severens, Habraken, Duivenvoorden, & Frederiks, 2002).…”