The use of bispectral index monitors in paediatric intensive care.
The bispectral index (BIS) is a processed neurophysiological electroencephalographic parameter that may be used to evaluate the depth of sedation in critically ill children. Triltsch and colleagues attempted to correlate BIS scores with a commonly used clinical sedation scoring system. They were able to demonstrate good correlation during deep sedation and in cases where the electrical impedance of the BIS electrodes was lowest. Studies have shown only moderate degrees of correlation between BIS scores and clinical sedation scoring systems. There is currently insufficient evidence to recommend routine monitoring of BIS scores in critically ill children.
Playfor
Stephen D
SD
Honorary Clinical Lecturer in Paediatric Intensive Care Medicine, Paediatric Intensive Care Unit, Royal Manchester Children's Hospital, Manchester, UK. Stephen.playfor@cmmc.nhs.uk
D016292:Procedural Sedation / Q000145:classification*; D004569:Electroencephalography; D006801:Humans; D015278:Intensive Care Units, Pediatric