Deformities | Normal weight (n = 4730) | Severe underweight (n = 23) | Moderate underweight (n = 126) | Mild underweight (n = 749) | Overweight (n = 1140) | Obesity (n = 224) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | % | 95% CI | n | % | 95% CI | n | % | 95% CI | n | % | 95% CI | n | % | 95% CI | n | % | 95% CI | |
Limb deformities overall | 1217 | 25.7 | 24.5–27.0 | 6 | 26.1 | 10.2–48.4 | 19 | 15.1 | 9.3–22.5 | 113 | 15.1 | 12.6–17.8 | 644 | 56.5 | 53.4–59.4 | 202 | 90.2 | 87.6–95.2 |
Varus knee | 8 | 0.2 | 0.1–0.4 | 0 | 0.0 | 0.0–14.8 | 2 | 1.6 | 0.2–5.6 | 3 | 0.4 | 0.1–1.2 | 0 | 0.0 | 0.0–0.3 | 1 | 0.4 | 0.0–2.5 |
Valgus knee | 295 | 6.2 | 5.5–6.9 | 2 | 8.7 | 1.1–28.0 | 0 | 0.0 | 0.0–2.9 | 3 | 0.4 | 0.1–1.2 | 524 | 46.0 | 43.0–48.9 | 193 | 86.2 | 80.9–90.4 |
Valgus heel | 1021 | 21.6 | 20.4–22.8 | 6 | 26.1 | 10.2–48.4 | 18 | 14.3 | 8.7–21.6 | 107 | 14.3 | 11.9–17.0 | 305 | 26.8 | 24.3–29.5 | 69 | 30.8 | 24.8–37.3 |
Flatfoot overall | 185 | 3.9 | 3.4–4.5 | 1 | 4.3 | 0.1–21.9 | 0 | 0.0 | 0.0–2.9 | 9 | 1.2 | 0.6–2.3 | 99 | 8.7 | 7.1–10.5 | 38 | 17.0 | 12.3–22.5 |
I degree | 81 | 1.7 | 1.3–2.1 | 0 | 0.0 | 0.0–14.8 | 0 | 0.0 | 0.0–2.9 | 4 | 0.5 | 0.1–1.4 | 49 | 4.3 | 3.2–5.6 | 15 | 6.7 | 3.8–10.8 |
II degree | 66 | 1.4 | 1.1–1.8 | 1 | 4.3 | 0.1–21.9 | 0 | 0.0 | 0.0–2.9 | 3 | 0.4 | 0.1–1.2 | 42 | 3.7 | 2.7–4.9 | 11 | 4.9 | 2.5–8.6 |
III degree | 32 | 0.7 | 0.5–1.0 | 0 | 0.0 | 0.0–14.8 | 0 | 0.0 | 0.0–2.9 | 2 | 0.3 | 0.0–1.0 | 8 | 0.7 | 0.3–1.4 | 11 | 4.9 | 2.5–8.6 |
IV degree | 6 | 0.1 | 0.0–0.3 | 0 | 0.0 | 0.0–14.8 | 0 | 0.0 | 0.0–2.9 | 0 | 0.0 | 0.0–0.5 | 0 | 0.0 | 0.0–0.3 | 1 | 0.4 | 0.0–2.5 |