Anesthesia and analgesia
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Anesthesia and analgesia · Oct 2015
An Anesthesia Preinduction Checklist to Improve Information Exchange, Knowledge of Critical Information, Perception of Safety, and Possibly Perception of Teamwork in Anesthesia Teams.
An anesthesia preinduction checklist (APIC) to be performed before anesthesia induction was introduced and evaluated with respect to 5 team-level outcomes, each being a surrogate end point for patient safety: information exchange (the percentage of checklist items exchanged by a team, out of 12 total items); knowledge of critical information (the percentage of critical information items out of 5 total items such as allergies, reported as known by the members of a team); team members' perceptions of safety (the median scores given by the members of a team on a continuous rating scale); their perception of teamwork (the median scores given by the members of a team on a continuous rating scale); and clinical performance (the percentage of completed items out of 14 required tasks, e.g., suction device checked). ⋯ This study provides empirical evidence that the use of a preinduction checklist significantly improves information exchange, knowledge of critical information, and perception of safety in anesthesia teams-all parameters contributing to patient safety. There was a trend indicating improved perception of teamwork.
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Anesthesia and analgesia · Oct 2015
Women's Experiences with Neuraxial Labor Analgesia in the Listening to Mothers II Survey: A Content Analysis of Open-Ended Responses.
Most women who give birth in United States hospitals receive neuraxial analgesia to manage pain during labor. In this analysis, we examined themes of the patient experience of neuraxial analgesia among a national sample of U.S. mothers. ⋯ The findings from this analysis underscored the fact that women appreciate the effective pain relief that neuraxial analgesia provides during childbirth. Although pain control was 1 important facet of women's experiences with neuraxial analgesia, their experiences were also influenced by other factors. Anesthesiologists can work with obstetric clinicians, nurses, childbirth educators, and pregnant and laboring patients to help mitigate some of the challenges with timing, communication, neuraxial analgesia administration, or expectations that may have contributed to negative aspects of women's birth experiences.
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Anesthesia and analgesia · Oct 2015
Comparative StudyDiscrepancies Between Randomized Controlled Trial Registry Entries and Content of Corresponding Manuscripts Reported in Anesthesiology Journals.
Clinical trial registries have been created to reduce reporting bias. Study registration enables the examination of discrepancies between the original study design and the final results reported in the literature. The main objective of the current investigation is to compare the original clinical trial registrations and the corresponding published results in high-impact anesthesiology journals. Specifically, we examined the rates of major discrepancies (i.e., involving primary outcome, sample size calculation, or study intervention). ⋯ We detected a high rate of major discrepancies between the published results and the original registered protocols for clinical trial manuscripts in high-impact anesthesiology journals. Future action to reduce the negative impact of reporting bias in the anesthesiology field is warranted.
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Anesthesia and analgesia · Oct 2015
A Bolus and Bolus Followed by Infusion Study of AZD3043, an Investigational Intravenous Drug for Sedation and Anesthesia: Safety and Pharmacodynamics in Healthy Male and Female Volunteers.
AZD3043 (THRX-918661) is an investigational phenylpropanoid sedative/anesthetic that is rapidly metabolized by esterases in blood and liver. In the first-in-man study, a 30-minute constant IV infusion of AZD3043 induced anesthesia without major safety or tolerability concerns and with rapid recovery characteristics. ⋯ AZD3043 provided rapid recovery from anesthesia with maintained ventilation. Further studies are warranted in a clinical setting.