British journal of anaesthesia
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Randomized Controlled Trial Comparative Study
Efficacy and safety of carbetocin given as an intravenous bolus compared with short infusion for Caesarean section - double-blind, double-dummy, randomized controlled non-inferiority trial.
Carbetocin is a synthetic oxytocin-analogue, which should be administered as bolus according to manufacturer's recommendations. A higher speed of oxytocin administration leads to increased cardiovascular side-effects. It is unclear whether carbetocin administration as short infusion has the same efficacy on uterine tone compared with bolus administration and whether haemodynamic parameters differ. ⋯ ClinicalTrials.gov NCT02221531 and www.kofam.ch SNCTP000001197.
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The learning environment describes the context and culture in which trainees learn. In order to establish the feasibility and reliability of measuring the anaesthetic learning environment in individual departments we implemented a previously developed instrument in hospitals across New South Wales. ⋯ Our results confirm that, using this instrument, individual departments can obtain acceptable precision in results with achievable trainee numbers. Additionally, with the exception of departments with few trainees, implementation proved feasible across a training region. Repeated use would allow departments or accrediting bodies to monitor their individual learning environment and the impact of changes such as the introduction of new curricular elements, or local initiatives to improve trainee experience.
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Life-threatening drug errors are more common in children than in adults. This is likely to be because of their variations in age and weight, combined with the occasional exposure of most anaesthetists to paediatric patients. Drug administration in anaesthesia is mostly undertaken by a single operator and thus represents a potentially greater risk compared with other areas of medicine. ⋯ This review collates and grades the evidence of such interventions and recommendations and assesses their feasibility. Most highly effective available measures require low or limited costs and labour. The presented solutions should, therefore, achieve a high level of acceptance and contribute significantly to safety and quality of care in paediatric anaesthesia.