Table 3 Relations between in-toeing, demographic, and clinical findings among the studied children
From: Prevalence of lower limb deformities among primary school students
Variable | In-toeing (no.=49) | No in-toeing (no.=4640) | Test | P | |||
|---|---|---|---|---|---|---|---|
No. | % | No. | % | ||||
Age (years) | Mean ± SD (range) | 6.77±1.22 (6–12) | 8.73±1.66 (6–12) | t=8.24 | <0.001 (HS) | ||
Sex | Female | 21 | 42.86 | 2385 | 51.4 | χ2=1.42 | 0.23 |
Male | 28 | 57.14 | 2255 | 48.6 | |||
Residence | Rural | 26 | 53.06 | 2280 | 49.14 | χ2=0.30 | 0.58 |
Urban | 23 | 46.94 | 2360 | 50.86 | |||
MUS pain | No | 42 | 85.71 | 4523 | 97.35 | FET | <0.001 (HS) |
Yes | 7 | 14.29 | 123 | 2.65 | |||
Weight (kg) | Mean ± SD (range) | 26.48±6.91 (18.5–52) | 32.72±9.98 (18–85) | t=4.36 | <0.001 (HS) | ||
Height (cm) | Mean ± SD (range) | 124.74±7.75 (112–152) | 135.28±10.86 (110–160) | t=6.77 | <0.001 (HS) | ||
BMI (kg/m2) | Underweight (<5th percentile) | 4 | 8.16 | 90 | 1.94 | χ2=12.93 | 0.005 (S) |
Normal weight (5–<85th percentile) | 33 | 67.35 | 3812 | 82.16 | |||
Overweight (85–<95th percentile) | 7 | 14.29 | 415 | 8.94 | |||
Obese (≥95th percentile) | 5 | 10.20 | 323 | 6.96 | |||