Music therapy combined with anesthesia recovery care boosts anesthesia recovery in colorectal cancer patients undergoing laparoscopic radical resection

Table 3 Comparison of vital signs between groups, mean ± SD

Indicators		Control group (n = 60)	Observation group (n = 60)
HR (beats/minute)	Before anesthesia	72.15 ± 8.25	72.40 ± 8.45
	During the recovery period	77.55 ± 9.50a	87.30 ± 10.40b
SBP (mmHg)	Before anesthesia	130.85 ± 8.35	131.20 ± 9.00
	During the recovery period	139.55 ± 9.80a	151.55 ± 9.25b
DBP (mmHg)	Before anesthesia	82.45 ± 10.75	81.95 ± 9.60
	During the recovery period	85.65 ± 10.05a	95.40 ± 9.60b

^aP < 0.05 vs pre-anesthesia level.

^bP < 0.05 vs control group.

HR: Heart rate; SBP: Systolic blood pressure; DBP: Diastolic blood pressure.