Anaesthesia
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Bottom-up costs of sedative, analgesic and neuromuscular blocking drugs used in the intensive care unit have not been reported. We performed a prospective audit of the cost of these drugs using a bottom-up approach by prospectively recording the daily amount of drugs administered to patients over a 3-month period. Of 172 admissions, complete data were collected for 155 (92%). ⋯ Ninety-four per cent of the cost was for drugs administered to the 50% of patients who stayed in the intensive care unit longer than 48 h. The median (interquartile range [range]) cost per day was 9.30 pounds sterling (3.60-20.10 [0-61.20]). This represents less than 1% of reported total daily cost of intensive care per patient.
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Comment Letter Biography Historical Article
Chloroform, vitamin B12, and the tragic lives of Robert M. Glover and Horace Wells.
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Review Meta Analysis
Ultrasound for central venous cannulation: economic evaluation of cost-effectiveness.
We compared the economics of using two-dimensional ultrasound locating devices and more traditional landmark methods for central venous cannulation in the National Health Service (NHS). The evaluation consisted of a systematic review of randomised controlled trials and an economic evaluation using decision analytic cost-effectiveness modelling. Incremental costs per complication avoided associated with landmark and ultrasound central venous cannulation were modelled for patients scheduled for central venous cannulation. ⋯ The base case scenario implied that 2000 pounds sterling worth of resource savings result for every 1000 procedures undertaken and 90 avoided complications. Sensitivity analysis indicated that the results of modelling appear robust to the central assumptions used. Ultrasound guidance used in central venous cannulation procedures saves NHS resources even with conservative modelling assumptions.