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Table 13. Multivariable Analyses Summary, with Adjusted Odds Ratios and Confidence Intervals, Using Any Adverse Event at 30 Days as the Predictor of Eventa
N = 2,711 |
OR |
95% Confidence Intervals |
Variable |
Lower |
Upper |
P-value |
Any prior procedures (versus none) |
1.23508 |
1.10282 |
1.3832 |
0.0003 |
DVT prophylactic users (versus non-users) |
0.75676 |
0.62251 |
0.91996 |
0.0052 |
Duration of procedure (min) |
1.0037 |
1.00094 |
1.00646 |
0.0086 |
African-American (versus others) |
1.12914 |
1.01885 |
1.25136 |
0.0206 |
Current or recent smoker (versus not) |
1.14148 |
1.00704 |
1.29385 |
0.0385 |
a Only those variables reaching statistical significance are presented.
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