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. 2026 Feb 2;26:139. doi: 10.1186/s12871-026-03618-0

Table 1.

Comparison between the two studied groups according to demographic data

Group TN(n = 30) Group PC(n = 30) Test of Sig. p
Age (years) 37.20 ± 11.93 42.23 ± 11.50 t=1.664 0.102
Sex
 Male 15 (50.0%) 22 (73.3%) χ2=3.455 0.063
 Female 15 (50.0%) 8 (26.7%)

Height (m)

Mean ± SD

1.67 ± 0.10 1.71 ± 0.10 t=1.392 0.169

Weight (kg)

Mean ± SD

73.33 ± 12.90 78.73 ± 8.96 t=1.883 0.065

BMI (kg/m2)

Mean ± SD

26.10 ± 3.47 27.22 ± 4.37 t=1.105 0.274
ASA
 I 21 (70.0%) 19 (63.3%) χ2=0.300 0.584
 II 9 (30.0%) 11 (36.7%)

SD Standard deviation, t Student t-test, χ2 Chi square test; p p value for comparing between the two studied groups

*: Statistically significant at p ≤ 0.05