Table 2 Pilot search in PubMed electronic database

12/05/2020

(((((((((clinical[All Fields] AND standard[All Fields]) OR (“practice guideline”[All Fields] OR “practice guidelines as topic”[MeSH Terms] OR “clinical practice guideline”[All Fields])) OR ((“delivery of health care”[MeSH Terms] OR (“delivery”[All Fields] AND “health”[All Fields] AND “care”[All Fields]) OR “delivery of health care”[All Fields] OR (“health”[All Fields] AND “care”[All Fields]) OR “health care”[All Fields]) AND protocol[All Fields])) OR (standard[All Fields] AND (“methods”[MeSH Terms] OR “methods”[All Fields] OR “procedure”[All Fields]))) OR (legal[All Fields] AND framework[All Fields])) OR (((“quality improvement”[MeSH Terms] OR (“quality”[All Fields] AND “improvement”[All Fields]) OR “quality improvement”[All Fields]) AND “assessment”[All Fields]) OR (appraisal[All Fields] AND tool[All Fields]))) OR (“standard of care”[MeSH Terms] OR (“standard”[All Fields] AND “care”[All Fields]) OR “standard of care”[All Fields])) AND (“quality of health care”[MeSH Terms] OR (“quality”[All Fields] AND “health”[All Fields] AND “care”[All Fields]) OR “quality of health care”[All Fields] OR (“quality”[All Fields] AND “care”[All Fields]) OR “quality of care”[All Fields])) AND ((“aged”[MeSH Terms] OR “aged”[All Fields] OR “elderly”[All Fields]) OR (“aged”[MeSH Terms] OR “aged”[All Fields]) OR (old[All Fields] AND (“persons”[MeSH Terms] OR “persons”[All Fields] OR “people”[All Fields])) OR geriatric[All Fields])) AND ((“nursing homes”[MeSH Terms] OR (“nursing”[All Fields] AND “homes”[All Fields]) OR “nursing homes”[All Fields] OR (“long”[All Fields] AND “term”[All Fields] AND “care”[All Fields] AND “facility”[All Fields]) OR “long term care facility”[All Fields]) OR facilities[All Fields])

13,227