“…Moreover the single site study limits results' generalizability. This study design—frequently adopted in research testing the feasibility and potential impact of educational interventions (Hulsman et al, 1999; Berger et al, 2010; Lamiani et al, 2011; Meyer et al, 2011; Bartels et al, 2013; Ledford et al, 2014; Arnold et al, 2015; Shah et al, 2015; Robinson et al, 2016; Viau et al, 2016) is appropriate for the demonstration of feasibility and for initial proof of concept, it is cost effective, and it is pragmatic because it allows for “real world” variability in variables. Consistent with the intent of a pilot study, our goal was to examine feasibility and potential impact.…”