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pmid: 29397122
The surgical safety checklist is widely used to improve the quality of perioperative care. However, clinicians continue to debate the clinical effectiveness of this tool.Prospective analysis of data from the International Surgical Outcomes Study (ISOS), an international observational study of elective in-patient surgery, accompanied by a systematic review and meta-analysis of published literature. The exposure was surgical safety checklist use. The primary outcome was in-hospital mortality and the secondary outcome was postoperative complications. In the ISOS cohort, a multivariable multi-level generalized linear model was used to test associations. To further contextualise these findings, we included the results from the ISOS cohort in a meta-analysis. Results are reported as odds ratios (OR) with 95% confidence intervals.We included 44 814 patients from 497 hospitals in 27 countries in the ISOS analysis. There were 40 245 (89.8%) patients exposed to the checklist, whilst 7508 (16.8%) sustained ≥1 postoperative complications and 207 (0.5%) died before hospital discharge. Checklist exposure was associated with reduced mortality [odds ratio (OR) 0.49 (0.32-0.77); P<0.01], but no difference in complication rates [OR 1.02 (0.88-1.19); P=0.75]. In a systematic review, we screened 3732 records and identified 11 eligible studies of 453 292 patients including the ISOS cohort. Checklist exposure was associated with both reduced postoperative mortality [OR 0.75 (0.62-0.92); P<0.01; I2=87%] and reduced complication rates [OR 0.73 (0.61-0.88); P<0.01; I2=89%).Patients exposed to a surgical safety checklist experience better postoperative outcomes, but this could simply reflect wider quality of care in hospitals where checklist use is routine.
Postoperative Complications/epidemiology, Male, Hospital mortality, 310, surgery, Cohort Studies, Postoperative Complications, cohort studies, patient safety, Hospital Mortality, Postoperative Period, Human health sciences, Evidence-Based Medicine, Anesthesia & intensive care, Middle Aged, Operative, surgical procedure, Checklist, [SDV] Life Sciences [q-bio], Treatment Outcome, operative/mortality, Elective Surgical Procedures, Surgical Procedures, Operative, Cohort studies, Female, 2703 Anesthesiology and Pain Medicine, Patient Safety, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures; Anesthesiology and Pain Medicine, Human, Adult, Evidence-based medicine, Anesthésie & soins intensifs, Operative/methods, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures;, 610, Sciences de la santé humaine, postoperative care/statistics and numerical data, postoperative care/method, Humans, Elective Surgical Procedures/standards, Adult; Aged; Checklist; Cohort Studies; Elective Surgical Procedures/standards; Evidence-Based Medicine; Female; Hospital Mortality; Humans; Male; Middle Aged; Patient Safety; Postoperative Complications/epidemiology; Postoperative Complications/mortality; Postoperative Complications/prevention & control; Postoperative Period; Surgical Procedures, Operative/methods; Treatment Outcome; cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures, Aged, postoperative care/methods, Surgical Procedures, Elective Surgical Procedure, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures, surgical procedures, Surgical Procedures, Operative/methods, Postoperative Complication, cohort studie
Postoperative Complications/epidemiology, Male, Hospital mortality, 310, surgery, Cohort Studies, Postoperative Complications, cohort studies, patient safety, Hospital Mortality, Postoperative Period, Human health sciences, Evidence-Based Medicine, Anesthesia & intensive care, Middle Aged, Operative, surgical procedure, Checklist, [SDV] Life Sciences [q-bio], Treatment Outcome, operative/mortality, Elective Surgical Procedures, Surgical Procedures, Operative, Cohort studies, Female, 2703 Anesthesiology and Pain Medicine, Patient Safety, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures; Anesthesiology and Pain Medicine, Human, Adult, Evidence-based medicine, Anesthésie & soins intensifs, Operative/methods, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures;, 610, Sciences de la santé humaine, postoperative care/statistics and numerical data, postoperative care/method, Humans, Elective Surgical Procedures/standards, Adult; Aged; Checklist; Cohort Studies; Elective Surgical Procedures/standards; Evidence-Based Medicine; Female; Hospital Mortality; Humans; Male; Middle Aged; Patient Safety; Postoperative Complications/epidemiology; Postoperative Complications/mortality; Postoperative Complications/prevention & control; Postoperative Period; Surgical Procedures, Operative/methods; Treatment Outcome; cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures, Aged, postoperative care/methods, Surgical Procedures, Elective Surgical Procedure, cohort studies; operative/mortality; postoperative care/methods; postoperative care/statistics and numerical data; surgery; surgical procedures, surgical procedures, Surgical Procedures, Operative/methods, Postoperative Complication, cohort studie
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