Comparison of Dexmedetomidine, Lidocaine, and Fentanyl in Attenuation Hemodynamic Response of Laryngoscopy and Intubation in Patients Undergoing Cardiac Surgery

Table 3

Comparison of systolic blood pressure in three groups in the 1st, 3rd, 5th, 10th minutes after intubation with before intubation (meaningful level ).

	SBP in before intubation	SBP in the 1^st min	SBP in the 3^rd min	SBP in the 5^th min	SBP in the 10^th min
	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD
Dexmedetomidine	159.07 ± 22.21	156.77 ± 34.64	138.90 ± 38.78	120.80 ± 22.34	113.50 ± 20.62
Fentanyl	140.30 ± 27.48	146.70 ± 37.49	144.00 ± 33.80	134.10 ± 23.69	130.57 ± 24.47
Lidocaine	150.07 ± 25.26	155.07 ± 38.02	137.53 ± 23.43	136.20 ± 23.49	128.80 ± 20.46
value	0.018	0.527	0.722	0.024	0.006