Table 2.
Odds of higher pathologic grade of dysplasia based on follow-up time and number of surgeries performed, adjusted for age and smoking status.
Adjusted Odds Ratio | 95% CI | P-value | |
---|---|---|---|
Time (years) | 1.09 | 1.05 – 1.14 | <0.001 |
Surgeries | 1.04 | 1.01 – 1.06 | 0.007 |