Prediction Model for TOF

Investigation for Development of Predictive Model for Train of Four (TOF)% for Neurophysiological Monitoring During Neuroanesthesia

This study was aimed to investigate a prediction model for predicting train-of-four (TOF) 50% in patients undergoing neurosurgery.

Inclusion Criteria:

• patient undergoing neurosurgery
• scheduled for intra-operative neurophysiological monitoring
• American Society of Anesthesiologists physical class I, II, III

Exclusion Criteria:

• unable to monitor train-of-four
• decline to participate in the study