3/23/2012

Dexmedetomidine, a lighter sedative that does not have respiratory depressive effects, was as effective as midazolam or propofol for long-term sedation in ventilated ICU patients, Bern University researchers reported in two studies in the Journal of the American Medical Association. Data also showed dexmedetomidine may reduce the duration of ventilation and that patients were more easily aroused and better able to communicate with staff compared with those on midazolam.

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