|
Mean age at time of injury (95% CI)
|
81.8 (70.4, 93.2)
|
81.4 (70.9, 91.9)
|
80.1 (67.6, 92.6)
|
81.1 (69.6, 92.6)
|
< 0.001*
|
|
Sex (male/female)
|
340/1156
|
287/829
|
566/1673
|
1193/3658
|
0.13
|
|
Fracture type
|
Garden (I,II/III,IV)
|
275/450
|
191/324
|
528/897
|
994/1671
|
< 0.001*
|
|
AO31- (A1/A2/A3)
|
489/253/54
|
383/185/48
|
509/322/76
|
1381/760/178
|
0.09
|
|
Greater trochanteric fracture
|
96
|
74
|
88
|
258
|
< 0.001*
|
|
Number of X-rays
|
1617
|
1205
|
2420
|
5242
| |
|
Complications
|
Pathologic fractures due to tumors
|
3
|
2
|
7
|
12
|
0.80
|
|
Osteoarthritis of the hip
|
26
|
15
|
43
|
84
|
0.50
|
|
Hip implants on the opposite side
|
132
|
125
|
195
|
452
|
0.05
|
|
Spine implants
|
7
|
4
|
35
|
46
|
< 0.001*
|
|
Complicated pubic or sciatic fracture
|
23
|
17
|
53
|
93
|
0.12
|
