Emergency Medicine International

Research Article

Effects of Sevoflurane Laryngeal Mask Inhalation Combined with Intravenous Anesthesia on Perioperative Stress and Myocardial Injury in Elderly Patients with Acute Cholecystitis and Coronary Heart Disease

Table 2

Comparison of perioperative hemodynamic indexes between the two groups ( ± s).


Time	MAP (mm·Hg)		HR (beats/min)
Time	Control group (n = 36)	Observation group (n = 36)	Control group (n = 36)	Observation group (n = 36)

T0	104.00 ± 7.05	104.08 ± 5.30	86.75 ± 7.83	85.39 ± 6.89
T1	86.50 ± 7.50	91.94 ± 5.70^#	69.86 ± 6.69	73.83 ± 6.44^#
T2	90.22 ± 6.53	94.11 ± 6.05^#	73.97 ± 7.57	78.31 ± 6.36^#
T3	95.14 ± 7.22	98.56 ± 6.10^#	77.58 ± 6.75	81.42 ± 7.20^#
T4	99.61 ± 7.88	104.25 ± 7.57^#	80.89 ± 7.07	84.17 ± 5.10^#

F_group/P_group	4.327/0.045		4.159/0.049
F_time/P_time	64.683/<0.001		41.104/<0.001
F_mutual/P_mutual	55.444/<0.001		56.374/<0.001

Note. Compared with T0, ; compared with control group, ^#.