Table 3. Predictors of NSVT.
Indipendent variables | Logistic regression Analysis | ||||||
NSVT | No NSVT | p value | Coefficient | Odds Ratio | 95%-C.I. | p-value | |
Arrhythmic Risk factors | 0.6±0.7 | 0.14±0.3 | 0.001 | ||||
LV mass index | 131±38 | 103±39 | 0.007 | ||||
HyT2 | 21(95) | 1(5) | <0.001 | 5.1 | 165 | 11–2455 | <0.001 |
Maximal Wall Thickness | 25±6 | 19±6 | <0.001 | 0.12 | 1.1 | 1.0–1.3 | <0.001 |
Extent of LGE | 18.3±11.9 | 6.8±7.9 | <0.001 |
Arrhythmic risk factors: number of arrhythmic risk factors, n ± SD; LV (left ventricular) mass index, expressed in g/m2± SD; HyT2, presence of myocardial signal hyperintensity in T2-STIR image, expressed as n(%); Maximal wall thickness in mm ± SD; Extent of LGE, late gadolinium enhancement, in % of LV mass.