Table 1.

Demographic

Variable	Group D	Group KF
Age (years)	32.16±10.8	32.28±9.83
Weight (kg)	55.84±11.53	58.28±13.82
Height (cms)	158.16±6.58	158.44±8.01
BMI	22.15±3.32	23.01±4.22
Sex (male:female)	11:14	11:14
ASA status II: III	23:2	22:3
Comorbidities	3/25 (chronic smoker-1, hypertension-2)	3/25 (DM-1, hypertension-1, hypothyroidism-1)
Diagnosis ASD/MS/MR/AS/AR/others	11/9/3/2 (others: VHD + VSD-1, VHD + IE-1)	12/7/4/2 (others: VHD + IE-1, VHD + DORV -1)

Variables expressed in mean±SD, ratios, numbers. Student’s t-test was applied. ASA: American Society of Anaesthesiologists, DM: Diabetes mellitus, VHD: Valvular heart disease, VSD: Ventricular septal defect, IE: Infective endocarditis, DORV: Double outlet right ventricle, ASD/MS/MR/AS/AR: Atrial septal defect/mitral stenosis/mitral regurgitation/aortic stenosis/aortic regurgitation, BMI: Body mass index, Group D: Dexmedetomidine (10 μg/ml), Group KF: Ketofol with proportion of ketamine: propofol, 1:3, SD: Standard deviation