Table 2.
Absolute risks of fracture overall, before wrist fracture, and after wrist fracture (rates per 1000 person years [95% confidence interval]), stratified by current age
| Non-wrist Fractures | Spine Fractures | Humerus Fractures | Upper Extremity Fractures | Lower Extremity Fractures | Hip Fractures | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| ||||||||||||||||||
| Age | Overall** | Prior Wrist Fracture | Overall | Prior Wrist Fracture | Overall | Prior Wrist Fracture | Overall | Prior Wrist Fracture | Overall | Prior Wrist Fracture | Overall | Prior Wrist Fracture | ||||||
| No†† | Yes‡‡ | No | Yes | No | Yes | No | Yes | No | Yes | No | Yes | |||||||
| All | 19.9 (19.6, 20.1) |
19.5 (19.3,19.7) |
36.0 (34.0, 37.9) |
2.9 (2.8–2.9) |
2.8 (2.7,2.8) |
6.5 (5.8,7.2) |
2.3 (2.3,2.4) |
2.2 (2.2,2.3) |
5.5 (4.8,6.1) |
3.9 (3.8,4.0) |
3.8 (3.7,3.9) |
9.3 (8.4,10.1) |
8.3 (8.2,8.4) |
8.2 (8.1,8.3) |
12.8 (11.8,13.8) |
2.0 (2.0,2.1) |
2.0 (1.9,2.0) |
4.9 (4.3,5.5) |
| < 60 | 11.9 (11.4,12.3) |
11.8 (11.3,12.2) |
26.6 (19.0, 34.1) |
0.7 (0.6,0.8) |
0.7 (0.6,0.8) |
0.9 (−0.4,2.2) |
0.9 (0.8,1.0) |
0.9 (0.8,1.0) |
1.4 (−0.2,3.0) |
2.0 (1.8,2.1) |
1.9 (1.8,2.1) |
5.4 (2.2,8.7) |
7.3 (7.0,7.6) |
7.2 (6.9,7.6) |
13.0 (8.0,17.9) |
0.3 (0.2,0.3) |
0.3 (0.2,0.3) |
0.5 (0,1.4) |
| 60–69 | 16.1 (15.8,16.4) |
15.9 (15.6,16.2) |
28.1 (25.1, 31.1) |
1.6 (1.6,1.7) |
1.6 (1.5,1.7) |
3.6 (2.7,4.6) |
1.6 (1.6,1.7) |
1.6 (1.5,1.7) |
4.5 (3.5,5.6) |
3.2 (3.0,3.3) |
3.0 (2.9,3.2) |
8.5 (7.0,10.0) |
8.0 (7.8,8.2) |
7.9 (7.7,8.1) |
12.3 (10.5,14.1) |
0.7 (0.6,0.7) |
0.7 (0.6,0.7) |
1.2 (0.7,1.8) |
| 70–79 | 23.2 (22.9,23.6) |
22.8 (22.5, 23.2) |
37.1 (34.2, 39.9) |
3.8 (3.6,3.9) |
3.7 (3.5,3.8) |
6.3 (5.2,7.3) |
3.0 (2.8,3.1) |
2.9 (2.8,3.0) |
5.4 (4.4,6.3) |
4.7 (4.6,4.9) |
4.6 (4.4,4.8) |
9.2 (7.9,10.5) |
8.6 (8.4,8.8) |
8.4 (8.2,8.7) |
13.0 (11.4,14.5) |
2.6 (2.5,2.7) |
2.5 (2.4,2.6) |
4.7 (3.8,5.6) |
| 80 or older | 38.1 (37.1, 39.1) |
37.5 (36.5, 38.6) |
49.8 (44.4, 55.1) |
7.9 (7.5,8.3) |
7.6 (7.2,8.0) |
12.5 (10.3,14.7) |
4.8 (4.5,5.1) |
4.6 (4.3,5.0) |
7.9 (6.2,9.6) |
7.0 (6.7,7.4) |
6.8 (6.4,7.2) |
11.4 (9.2,13.5) |
10.2 (9.7,10.7) |
10.0 (9.5,10.5) |
13.2 (10.9,15.6) |
8.5 (8.0,8.9) |
8.3 (7.8,8.7) |
11.9 (9.8,14.0) |
**
Age-adjusted rate of fractures during follow-up (all participants).
††
Age-adjusted rate of fractures among women prior to incident wrist fracture during follow-up
‡‡
Age-adjusted rate of fractures among women after an incident wrist fracture during follow-up