Risk Factors for In-Hospital Complications of Fall-Related Fractures among Older Chinese: A Retrospective Study
Table 10
Univariate and multivariate analysis for risk factors of the number of complications.
Comorbidities
Univariate analysis
Ordinal logistic
Complications
β
95% CI for β
0
1
2
3
4
5
CNS diseases
0
1455
3
3
0
0
0
34.236/0.003
14.785
<0.001
13.157–16.412
1
375
3
1
1
1
2
16.432
<0.001
14.853–18.011
2
40
1
0
0
0
1
17.255
17.255–17.255
3
6
0
0
0
0
0
0
Respiratory system diseases
0
1808
4
4
1
1
3
30.072/<0.001
−1.788
0.007
−3.079–−0.498
1
68
3
0
0
0
0
0
Dermal problems
0
468
1
2
1
1
0
27.808/0.023
1
1378
6
2
0
0
2
2
29
0
0
0
0
1
3
1
0
0
0
0
0
-Lemeshow test for CNS diseases and respiratory system diseases, p = 0.005 and 0.022, respectively; β: regression coefficient; CNS: central nervous system.