Table 1.

The search strategy in Medline (Ovid)

Main search	January 2021	((patient safety) adj10 culture).tw,kw,kf AND medical errors (MeSH) OR adverse event* OR adverse fail* OR adverse outcome* OR clinical complications* limitation language
Enhanced search	March 2021 and January 2022	((Patient adj10 safety adj10 culture) OR safety climate OR organizational culture OR safety management).tw,kw,kf. AND medical errors (MeSH) OR adverse event* OR adverse outcome* OR clinical complications* OR postoperative complications OR mortality OR morbidity.tw,kw,kf