Table 2:
Variable | Hazard's Ratio | 95% Lower |
95% Upper | p-value |
---|---|---|---|---|
Initial Procedure: SWL vs. URS | 1.63 | 1.58 | 1.68 | <0.001 |
Female vs. Male | 1.17 | 1.13 | 1.20 | <0.001 |
Age: 10-year increase | 1.05 | 1.04 | 1.06 | <0.001 |
Inflammatory Bowel Disease | 1.36 | 1.23 | 1.51 | <0.001 |
Diabetes | 1.25 | 1.20 | 1.31 | <0.001 |
Gout | 1.19 | 1.07 | 1.32 | 0.001 |
Morbid Obesity | 1.28 | 1.20 | 1.37 | <0.001 |
Neurogenic Bladder | 1.40 | 1.19 | 1.65 | 0.002 |
Paralysis | 1.66 | 1.41 | 1.95 | <0.001 |
Multiple Sclerosis | 1.14 | 0.96 | 1.35 | 0.363 |
Hypertension | 1.11 | 1.07 | 1.15 | <0.001 |
Coronary Artery Disease | 1.04 | 0.98 | 1.11 | 0.179 |
Region: North Central vs. Northeast | 0.82 | 0.78 | 0.86 | <0.001 |
Region: South vs. Northeast | 0.82 | 0.79 | 0.86 | <0.001 |
Region: West vs. Northeast | 0.72 | 0.67 | 0.76 | <0.001 |
Region: Unknown vs. Northeast | 0.75 | 0.67 | 0.85 | <0.001 |
SWL Subset | URS Subset | |||
Variable | HR (95% CI) | p- value |
HR (95% CI) | p-value |
Female vs. Male | 1.11 (1.06, 1.15) | <0.001 | 1.30 (1.23, 1.36) | <0.001 |
Age: 10-year increase | 1.06 (1.04, 1.07) | <0.001 | 1.05 (1.03, 1.07) | <0.001 |
Inflammatory Bowel Disease | 1.23 (1.06, 1.43) | 0.006 | 1.53 (1.31, 1.78) | <0.001 |
Diabetes | 1.28 (1.21, 1.35) | <0.001 | 1.24 (1.15, 1.34) | <0.001 |
Gout | 1.18 (1.03, 1.35) | 0.020 | 1.22 (1.03, 1.45) | 0.022 |
Morbid Obesity | 1.31 (1.19, 1.44) | <0.001 | 1.31 (1.17, 1.46) | <0.001 |
Neurogenic Bladder | 1.14 (0.90, 1.46) | 0.281 | 1.56 (1.21, 2.00) | <0.001 |
Paralysis | 1.95 (1.54, 2.45) | <0.001 | 1.66 (1.29, 2.14) | <0.001 |
Multiple Sclerosis | 1.05 (0.82, 1.33) | 0.714 | 1.13 (0.87, 1.47) | 0.364 |
Hypertension | 1.10 (1.05, 1.15) | <0.001 | 1.14 (1.07, 1.21) | <0.001 |
Coronary Artery Disease | 1.06 (0.98, 1.15) | 0.131 | 1.02 (0.92, 1.12) | 0.746 |
Region: North Central vs. Northeast | 0.79 (0.74, 0.85) | <0.001 | 0.86 (0.79, 0.93) | <0.001 |
Region: South vs. Northeast | 0.79 (0.74, 0.83) | <0.001 | 0.86 (0.80, 0.93) | <0.001 |
Region: West vs. Northeast | 0.67 (0.62, 0.73) | <0.001 | 0.77 (0.69, 0.85) | <0.001 |
Region: Unknown vs. Northeast | 0.70 (0.60, 0.82) | <0.001 | 0.86 (0.71, 1.04) | 0.111 |