Application Effect of Dexmedetomidine and Dezocine in Patients Undergoing Lung Cancer Surgery under General Anesthesia and Analysis of Their Roles in Recovery Time and Cognitive Function

Table 2

Comparison of LOTCA scores (, points).

Category	Group A		Group B
LOTCA	T1	79.65 ± 5.98	T1	79.54 ± 5.24	0.11	0.92
	T4	48.65 ± 5.62	T4	60.11 ± 5.36	11.43	< 0.001
		29.261		20.078
		< 0.001		< 0.001