Canadian journal of anaesthesia = Journal canadien d'anesthésie
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The Quality of Recovery-15 (QoR-15) tool, validated for measuring postoperative recovery following scheduled surgeries, has not been psychometrically assessed in emergency contexts. Moreover, the QoR-15's associations with long-term outcomes remain underexplored. This study aimed to confirm the validity and reliability of the QoR-15 following emergency surgery and assess its association with three-month postoperative quality of life. ⋯ ClinicalTrials.gov (NCT04845763); first submitted 11 April 2021.
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Preventing the spread of pathogens in the anesthesia work area reduces surgical site infections. Improved cleaning reduces the percentage of anesthesia machine samples with ≥ 100 colony-forming units (CFU) per surface area sampled. Targeting a threshold of < 100 CFU when cleaning anesthesia machines may be associated with a lower prevalence of bacterial pathogens. We hypothesized that anesthesia work area reservoir samples returning < 100 CFU would have a low (< 5%) prevalence of pathogens. ⋯ Anesthesia machine reservoir samples returning < 100 CFU were associated with negligible pathogen detection. This threshold can be used for assessment of terminal, routine, and between-case cleaning of the anesthesia machine and equipment. Such feedback may be useful because the 44% prevalence of ≥ 100 CFU was comparable to the 46% (25/54) reported earlier from an unrelated hospital.