Kirschner Wire Temporary Intramedullary Fixation Combined with a Locking Anatomical Plate versus a Reconstruction Plate in the Treatment of Comminuted Clavicular Fractures: A Retrospective Study

Table 2

Operative details of all patients.

	(n=52)	(n=60)	T value, P-value
Operation time (min)	45.0±7.5	62.0±15.5	-7.20, 0.000
Intraoperative blood loss (ml)	25.0±16.5	63.0±19.7	-10.96, 0.000
Total incision length (cm)	6.4±0.8	10.3±1.7	-15.14, 0.000
pain score 24h after surgery (points)	1.9±0.5	4.4±0.4	-29.37, 0.000
Fracture healing time (weeks)	9.3±1.2	11.4±1.3	-8.834, 0.000
Incidence of complication	0	8.3% (5/60)	p=0.0
Neer score3 months after surgery	97.8±1.4	98.1±1.2	-1.22, 0.225

’s test.