Table 2. Effects of Sevoflurane and Propofol on Motor Responses (Transcranial Magnetic Stimulation and Spinal Response)

Slopes of the regression lines against concentration as fraction of C⁵⁰awake with 95% confidence interval (CI⁹⁵) in parentheses.

*P < 0.05;

†P < 0.01;

‡P < 0.001.

TMS = transcranial magnetic stimulation; ns = not significantly different from zero.