Patients with osteoporosis ( n =1638) | Patients without osteoporosis ( n =6552) | P value | |||
---|---|---|---|---|---|
n | % | n | % | ||
Sex | 1 | ||||
Male | 242 | 14.8 | 968 | 14.8 | |
Female | 1396 | 85.2 | 5584 | 85.2 | |
Age (y) | 1 | ||||
50–64 | 648 | 39.6 | 2592 | 39.6 | |
65–79 | 808 | 49.3 | 3232 | 49.3 | |
≥ 80 | 182 | 11.1 | 728 | 11.1 | |
Mean ± SD of follow-up (y) | < .001 | ||||
4.76 | 0.97 | 4.88 | 0.66 | ||
Urbanization level | 0.037 | ||||
1 (most urbanized) | 443 | 27.0 | 2010 | 30.7 | |
2 | 452 | 27.6 | 1688 | 25.8 | |
3 | 229 | 14.0 | 929 | 14.2 | |
4 | 264 | 16.1 | 1035 | 15.8 | |
5 (least urbanized) | 250 | 15.3 | 890 | 13.6 | |
Monthly income | 0.006 | ||||
0 | 567 | 34.6 | 2520 | 38.5 | |
NT$ 1–15,840 | 245 | 15.0 | 809 | 12.3 | |
NT$ 15,841–25,000 | 695 | 42.4 | 2724 | 41.6 | |
NT$ –25,001 | 131 | 8.0 | 499 | 7.6 | |
Geographic region | < .001 | ||||
Northern | 687 | 41.9 | 2953 | 45.1 | |
Central | 467 | 28.5 | 1630 | 24.9 | |
Southern | 355 | 21.7 | 1566 | 23.9 | |
Eastern | 129 | 7.9 | 403 | 6.2 | |
Hypertension | < .001 | ||||
Yes | 1212 | 74.0 | 4548 | 69.4 | |
No | 426 | 26.0 | 2004 | 30.6 | |
Hyperlipidemia | < .001 | ||||
Yes | 895 | 54.6 | 2914 | 44.5 | |
No | 743 | 45.4 | 3638 | 55.5 | |
Diabetes | 0.008 | ||||
Yes | 658 | 40.2 | 2399 | 36.6 | |
No | 980 | 59.8 | 4153 | 63.4 | |
Liver cirrhosis | < .001 | ||||
Yes | 368 | 22.5 | 900 | 13.7 | |
No | 1270 | 77.5 | 5652 | 86.3 | |
Hemolytic anemia | 0.773 | ||||
Yes | 2 | 0.1 | 10 | 0.2 | |
No | 1636 | 99.9 | 6542 | 99.8 | |
Spinal cord injury | <.001 | ||||
Yes | 99 | 6.0 | 17 | 0.3 | |
No | 1539 | 94.0 | 6535 | 99.7 | |
Obesity | 0.826 | ||||
Yes | 10 | 0.6 | 37 | 0.6 | |
No | 1628 | 99.4 | 6515 | 99.4 | |
Hormone replacement | <.001 | ||||
Yes | 231 | 14.1 | 298 | 4.5 | |
No | 1407 | 85.9 | 6254 | 95.5 | |
Ceftriaxone | 0.813 | ||||
Yes | 4 | 0.2 | 14 | 0.2 | |
No | 1634 | 99.8 | 6538 | 99.8 | |
Clofibrate | 0.045 | ||||
Yes | 1 | 0.1 | Na | Na | |
No | 1637 | 99.9 | 6552 | 100.0 | |
Octreotide | 0.724 | ||||
Yes | 2 | 0.1 | 6 | 0.1 | |
No | 1636 | 99.9 | 6546 | 99.9 | |
Total parenteral nutrition | 0.070 | ||||
Yes | 1 | 0.1 | 21 | 0.3 | |
No | 1637 | 99.9 | 6531 | 99.7 |