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. 2011 Nov 15;470(6):1771–1781. doi: 10.1007/s11999-011-2178-2

Table 3.

Clinical results

Parameter LAP Classic p value
Followup (months) 45.0 (27.8–63.1) 80.4 (25.2–140) < 0.001
Time wearing frame (months) 4.5 (1.7–10.5) 6.2 (3.4–11.8) 0.006
ED to frame removal interval (days) 57.8 (0–233) 123.3 (45–234) < 0.001
EFI (months/cm) 1.3 (0.5–3.4) 2.0 (1.0–4.0) < 0.001
BHI (months/cm) 2.1 (0.9–5.5) 2.2 (1.1–4.2) 0.6

LAP = lengthening then plating; ED = end of distraction; EFI = external fixator index; BHI = bone healing index.