“…The other studies focused instead on providing a detailed analysis of PIs performed within the institution, with reference being made to the documentation/classification approaches employed 17,18,21,22,27,28,39,45 . Documentation methods included (a) direct entry through the EHR, 17,18,22 (b) electronic forms adapted from other practices, 18,39 (c) paper‐based forms alongside the electronic system 27,45 and (d) exclusively paper‐based documentation/classification 21,28 . Regarding the classification methods, most of them (60%) were in‐house developed, without any reference to the literature 6,17,21,27,34,45 .…”