On the Effect of Electroacupuncture in Promoting Healing after High Tibial Osteotomy

Table 2

Comparison of Lane-Sandhu X-ray scores of fracture healing between the two groups (, points).

Group	Number	4 weeks	8 weeks	10 weeks	12 weeks	14 weeks
Observation	25						815.810	<0.001
Control	25						245.814	<0.001
		-3.417	-3.976	-4.014	-6.310	-5.360
		0.001	<0.001	<0.001	<0.001	<0.001