“…Knowledge, education and confident translation into practice of risk screening and prevention measures are considered the greatest barriers to practice improvement (Collins et al, 2010). In examinations of nurses' self-perceived knowledge and practice regarding VTE risk screening and prophylaxis most report poor knowledge of VTE risk factors and poor practice with regards to prophylaxis use (Gao & Kause, 2010;Lee et al, 2014;Oh et al, 2017). Attempts to correct this via the implementation of dedicated face-to-face VTE education programs have mixed outcomes (Aberg, 2018;Collins et al, 2010;Duff et al, 2013;Li et al, 2010;Macatangay et al, 2008), particularly in terms of sustained long-term knowledge and practice change (Clark et al, 2011;Duff et al, 2011Duff et al, , 2013Li et al, 2010).…”