. 2022 Jun 16;2022:5492943. doi: 10.1155/2022/5492943

Table 3.

Comparison of stress response index levels between the two groups before and after surgery (x̅±s).

Group	Cor (ng/ml)		NE (ng/l)		Glu (mmol/l)
	Before surgery	3 days after surgery	Before surgery	3 days after surgery	Before surgery	3 days after surgery
Observation group (n = 61)	62.74 ± 5.86	72.65 ± 7.57^a	157.11 ± 15.00	174.84 ± 16.30^a	4.51 ± 0.44	5.74 ± 0.51^a
Control group (n = 61)	62.41 ± 5.18	82.52 ± 7.11^a	158.69 ± 16.79	190.22 ± 20.89^a	4.53 ± 0.56	6.30 ± 0.61^a
t value	0.663	5.915	0.553	4.535	0.170	5.464
P value	0.508	<0.001	0.581	<0.001	0.865	<0.001

Note: a represents P < 0.05 compared with the same group before surgery.