Randomized Controlled Trial
Effects of remifentanil and alfentanil on the cardiovascular responses to induction of anaesthesia and tracheal intubation in the elderly.
Br J Anaesth. 2002 Mar 1;88(3):430-3.
Randomized Controlled Trial
Heart rate variability does not discriminate between different levels of haemodynamic responsiveness during surgical anaesthesia.
Br J Anaesth. 2007 Jun 1;98(6):728-36.
Randomized Controlled Trial
Effects of intravenous lidocaine on QTd and HRV changes due to tracheal intubation during sevoflurane induction.
Int Heart J. 2006 Jul 1;47(4):597-606.