Randomized Controlled Trial
Intravenous lidocaine infusion reduces bispectral index-guided requirements of propofol only during surgical stimulation.
Br J Anaesth. 2010 Oct 1;105(4):471-9.
Randomized Controlled Trial
Spectral entropy measurement of patient responsiveness during propofol and remifentanil. A comparison with the bispectral index.
Br J Anaesth. 2004 Nov 1;93(5):645-54.
Randomized Controlled Trial
Narcotrend monitoring allows faster emergence and a reduction of drug consumption in propofol-remifentanil anesthesia.
Anesthesiology. 2003 Jul 1;99(1):34-41.