The effects of remimazolam in combination with estazolam on postoperative hemodynamics and pain intensity in patients undergoing laparoscopic gastrointestinal surgery

Table 5 Comparison of stress response among groups

Item	Time	Study group 1 (n = 46)	Study group 2 (n = 46)	Study group 3 (n = 46)	Control group (n = 46)	t	p
NE(pmol/L)	Preoperative	2476.27 ± 31.28	2481.34 ± 30.91	2478.38 ± 29.91	2473.29 ± 29.67	0.469	0.640
NE(pmol/L)	Postoperative	2876.91 ± 98.37	2880.09 ± 93.82	2598.29 ± 94.39	3309.37 ± 90.98	21.890	<0.001
E(pmol/L)	Preoperative	422.93 ± 22.65	421.83 ± 23.09	423.76 ± 23.28	424.97 ± 23.09	0.428	0.670
E(pmol/L)	Postoperative	481.94 ± 24.09	489.84 ± 23.38	463.87 ± 23.61	521.83 ± 24.38	7.894	<0.001
Cor(nmol/L)	Preoperative	436.87 ± 23.83	437.92 ± 22.38	435.95 ± 21.29	439.98 ± 20.38	0.673	0.503
Cor(nmol/L)	Postoperative	479.91 ± 22.91	477.93 ± 23.36	452.19 ± 22.87	543.29 ± 24.39	12.846	<0.001

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