European journal of clinical pharmacology
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Eur. J. Clin. Pharmacol. · Apr 2000
Randomized Controlled Trial Clinical TrialPharmacokinetics and pharmacodynamics of propofol 6% SAZN versus propofol 1% SAZN and Diprivan-10 for short-term sedation following coronary artery bypass surgery.
A new formulation of propofol 6% in Lipofundin MCT/LCT 10% (propofol 6% SAZN) has been developed in order to reduce the fat, emulsifier and volume load that is given during prolonged infusions of propofol. The pharmacokinetics, pharmacodynamics and safety characteristics of propofol 6% SAZN were investigated during a short-term infusion and compared with the commercially available product propofol 1% in Intralipid 10% (Diprivan-10) and propofol 1% in Lipofundin MCT/LCT 10% (propofol 1% SAZN). ⋯ The pharmacokinetics, pharmacodynamics and safety characteristics of propofol 6% SAZN are in good agreement with those of the 1% formulations. Propofol 6% SAZN therefore provides a useful alternative to the commercially available 1% formulation for short-term sedation in the intensive care unit. Expected advantages in long-term sedation of the 6% over 1% formulation are the subject of an ongoing study.