Table 2 Parameters used in the nomogram to predict RV dysfunction in the training set
Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|
OR (95% CI) | p value | OR (95% CI) | p value | |
NT-pro BNP (≥ 650 vs. < 650 pg/mL) | 5.00 (3.38–7.41) | < 0.001 | 1.93 (1.13–3.31) | 0.017 |
c-Tn I (≥ 0.055 vs. < 0.055 μg/L) | 5.96 (3.87–9.19) | < 0.001 | 2.33 (1.28–4.25) | 0.0056 |
RV/LV short-axis diameter ratio (≥ 1.00 vs. < 1.00) | 23.76 (14.73–38.33) | < 0.001 | 13.12 (7.71–22.34) | < 0.001 |
RV/LV 4-chamber diameter ratio (≥ 0.93 vs. < 0.93) | 6.63 (4.34–10.11) | < 0.001 | 1.97 (1.15–3.38) | 0.014 |