Demographics of patients undergoing adenotonsillectomy
| Variables | Group A (n=40) | Group B (n=41) | Group C (n=39) | P value |
| Gender | 0.375 | |||
| Male | 23 | 28 | 28 | |
| Female | 17 | 13 | 11 | |
| Age (months) | 69.33±17.15 | 73.93±17.48 | 67.31±15.97 | 0.202 |
| Height (cm) | 116.08±10.05 | 118.85±11.28 | 113.97±9.63 | 0.111 |
| Weight (kg) | 20.20±5.07 | 21.96±6.49 | 19.40±5.05 | 0.114 |
| BMI (kg/m2) | 14.85±2.14 | 15.27±2.42 | 14.78±2.34 | 0.581 |
Statistical significance for continuous data with a normal distribution (data presented as mean±SD) was analyzed using ANOVA for the three groups, followed by Tukey’s correction for multiple subgroup comparisons, while categorical data were compared using χ2 test.
ANOVA, analysis of variance; BMI, body mass index.