[Retracted] The Effect of Synthetic Osteoconductive Bone Graft Material for Augmentation of Internally Fixed Unstable Trochanteric Fractures

Table 4

Radiological assessments.

	TAD			Lateral protrusion of lag screw
	Immediate postoperative	1 year follow-up	delta	Immediate postoperative	1 year follow-up	delta
CaP group	5.6 ± 2.6	3.7 ± 3.2	1.3 ± 2.6	2.6 ± 2.2	5.0 ± 3.7	2.5 ± 1.9
Control group	4.1 ± 1.5	3.5 ± 0.3	2.0 ± 0.7	2.4 ± 0.2	4.4 ± 0.6	2.2 ± 0.3
P value			0.012			0.243

TAD: tip-apex distance and CaP: calcium phosphate.