Table 2: Multivariate analysis of predictors of high right ventricular systolic pressure.
| odds ratio | CI (95%) | P value | |
| Age ≤ 65-years-old | 2.62 | 1.37-5.09 | 0.004 |
| mean of both CAVI | 1.15 | 0.89-1.50 | 0.295 |
| paroxysmal/persistent AF | 1.22 | 0.58-2.56 | 0.591 |
| creatinine | 1.93 | 0.69-5.52 | 0.192 |
| total injection during procedure | 1 | 0.99-1.00 | 0.207 |
| LA dimension before ablation | 1.06 | 1.01-1.13 | 0.021 |
| mitral inflow E wave (cm/sec) | 1.02 | 1.00-1.03 | 0.049 |
| diabetes mellitus | 6.7 | 2.83-16.00 | < 0.001 |
| congestive heart failure [n (%)] | 1.71 | 0.63-4.26 | 0.263 |
CAVI: Cardio ankle vascular index; AF: Atrial fibrillation; LA: Left atrial.