Table 4. Outcomes from univariate regression analysis of the clinical variables.
| Variable | Unit | P value wald* | P value likelihood ratio* | HR* | 95% CI* |
|---|---|---|---|---|---|
| Age | per year | 0.00049 | 0.0002652 | 1.1 | (1–1.1) |
| C-Barrett length | per cm | 0.059 | 0.076 | 1.1 | (1–1.2) |
| M-Barrett’s length | per cm | 0.079 | 0.097 | 1.1 | (0.99–1.2) |
| BMI | per kg per m2 | 0.95 | 0.945 | 1 | (0.91–1.1) |
* Results from univariate Cox proportional hazards models. Bold values indicate statistical significance (P<0.05) and borderline results.
HR, Hazard Ratio; CI, Confidence Interval; BMI, Body Mass Index.