A
General Anaesthesia
Risk factors Pearson correlation (r) p value
Age 0.190 0.033
Duration of  Surgery 0.228 0.010
Weight 0.005 0.958
Temperature 0.000 0.453
Glucose 0.190 0.154
B
Regional Anaesthesia/Monitored Anaesthesia Care
Risk factors Pearson correlation (r) p value
Age 0.019 0.906
Duration of  Surgery 0.121 0.444
Weight 0.195 0.216
Temperature 0 0.437
Glucose 0 0.432
Table 4: Clinical risk factors for perioperative QTc interval prolongation in different types of Anesthesia.