[Retracted] Changes of Entropy Index and Cerebral Oxygen Metabolism in the Maintenance of Remifentanil Anesthesia and Their Predictive Value for Postoperative Hyperalgesia

Table 6

Predictive value of reaction entropy and CERO₂ at the end of operation for postoperative hyperalgesia.

Parameter	AUC value	95% CI			Cutoff value	Sensitivity (%)	Specificity (%)
Reaction entropy	0.778	0.724~0.844	7.344	<0.001	>54.23	77.50	74.78
CERO2	0.724	0.666~0.777	5.258	<0.001	>34.14%	62.50	77.43
Unite	0.851	0.802~0.891	8.098	<0.001		80.00	80.53