“…Two thirds of studies ( n = 38) employed a quantitative methodology, utilizing a survey or audit [1,2,7,16,34,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81], while the remainder ( n = 18) were qualitative. Thirteen studies used interviews [41,67,82,83,84,85,86,87,88,89,90,91], four studies employed focus groups [48,92,93,94], and one utilized photo voice [95].…”