Canadian journal of anaesthesia = Journal canadien d'anesthésie
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We aimed to describe the current literature concerning propofol misuse in medical professionals, specifically relating to the individual demographics of those misusing propofol and the outcomes of propofol misuse. ⋯ Despite knowledge of the pharmacokinetic and pharmacodynamic properties of propofol by those misusing this medication, death was a common outcome reported in the literature. Data related to long-term outcomes including re-entry to clinical practice or success of rehabilitation were limited.
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Multicenter Study
Anesthetic drug shortages in Pakistan: a multicentre nationwide survey.
There is a paucity of literature on anesthetic drug shortages and their impact on patient safety in lower-middle-income countries. We sought to determine the magnitude of the problem, the effect on patient care and safety, and the adverse patient outcomes witnessed by anesthesiologists in Pakistan METHODS: We conducted a nationwide, multicentre, cross-sectional survey of a representative sample of anesthesiologists in Pakistan (January 2021 to June 2021). The survey questionnaire was adapted from the American Society of Anesthesiologists (ASA) survey on drug shortages and was modified based on the national essential medication list 2018 of Pakistan. It was distributed through Google Forms to anesthesiologists practicing in both the private and government sector. The names of hospitals or the identity of anesthesiologists was not required. The questionnaire consisted of 20 items and focused on the anesthesiologists' experience of drug shortages, the availability of drugs, and the impact of drug shortages on their individual practice. ⋯ Anesthetic drug shortages are common in anesthetic practice in Pakistan and they appear to affect patient care and outcomes.
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Remimazolam, an ultra-short-acting benzodiazepine, was recently approved in numerous jurisdictions as an induction drug for general anesthesia. We aimed to determine the doses of remimazolam that would allow placement of a supraglottic airway device (SGD) in 50% and 95% of nonparalyzed patients (ED50 and ED95). ⋯ Clinical Trial Registry of the Republic of Korea (KCT0006527, https://cris.nih.go.kr ; registered 1 September 2021; principal investigator: Ji Seon Jeong).
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Observational Study
Emergency airway management in a tertiary trauma centre (AIRMAN): a one-year prospective longitudinal study.
Emergency airway management can be associated with a range of complications including long-term neurologic injury and death. We studied the first-pass success rate with emergency airway management in a tertiary care trauma centre. Secondary outcomes were to identify factors associated with first-pass success and factors associated with adverse events peri-intubation. ⋯ First-pass success rates varied widely between locations within the hospital and were less than those published from similar institutions, except for the ED. We are revamping ICU protocols to improve the first-pass success rate.