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Table 1 Comparison of the main characteristics of the patients included in the study

From: Comparison of two methods of locating proximal femoral nail anti-rotation in the treatment of femoral intertrochanteric fractures

IndicatorThree-point method group, group A; n = 45Conventional method group, group B; n = 45P
Sex: male/female28/1723/220.52
Age (years): mean (range)72.02 ± 6.2670.05 ± 5.770.55
Side: right/left20/2521/240.93
Mechanism of injury
 Fall at home39360.45
 Traffic accident69 
Associated comorbidities
 Cardiovascular disease89 
 Neurological disease67 
AO fracture classification (Fig. 4)