“…Of 26 studies with information available on setting, 19 [5,9,11,12,14,15,18,20,[22][23][24]31,34,38,39,42,44,46,47] measured missed opportunities only in a curative setting, 4 studies only in a preventive setting [13,33,35,45] and 3 in both settings [8,10,25]. The pooled prevalence estimated in the curative setting was 33.4% (95% CI: 23.8-43.0) and in the preventive setting was 17.8% (95% CI: 9.4-26.1).…”