Excluding CT and/or MRI data | Including CT and/or MRI data | ||||||||
---|---|---|---|---|---|---|---|---|---|
OR | 95% CI | P-value | OR | 95% CI | P-value | ||||
Time (in 1 year intervals) | 1.091 | (1.034 | 1.152) | 0.002 | 1.041 | (0.987 | 1.097) | 0.14 | |
Age | 1.038 | (1.033 | 1.042) | <0.001 | 1.031 | (1.026 | 1.036) | <0.001 | |
Male | 1.094 | (0.805 | 1.487) | 0.560 | 1.098 | (0.807 | 1.492) | 0.55 | |
Race | White | 1 | -- | -- | -- | 1 | -- | -- | -- |
Black | 1.050 | (0.728 | 1.515) | 0.790 | 1.162 | (0.803 | 1.682) | 0.43 | |
Other | 0.200 | (0.074 | 0.542) | 0.002 | 0.197 | (0.074 | 0.528) | 0.001 | |
Region | Northeast | 1 | -- | -- | -- | 1 | -- | -- | -- |
Midwest | 1.518 | (0.978 | 2.348) | 0.061 | 1.463 | (0.957 | 2.237) | 0.079 | |
South | 0.913 | (0.547 | 1.523) | 0.730 | 0.924 | (0.562 | 1.521) | 0.76 | |
West | 1.511 | (0 .967 | 2.364) | 0.070 | 1.589 | (1.019 | 2.478) | 0.041 | |
Within MSA | 0.803 | (0.466 | 1.386) | 0.430 | 1.012 | (0.591 | 1.731) | 0.97 | |
Use of CT and/or MRI | Not included | 7.003 | (5.100 | 9.616) | <0.001 |