Table 4. Logistic regression analysis of echocardiographic parameters of disease severity diagnostic performance.
| Parameters | OR | 95% CI | P value | |
|---|---|---|---|---|
| LVEF, per 1% increase | ||||
| Unadjusted | 0.80 | 0.67–0.96 | 0.017 | |
| Adjusteda | 0.68 | 0.48–0.96 | 0.028 | |
| LVGLS, per 1% increase | ||||
| Unadjusted | 1.99 | 1.15–3.45 | 0.014 | |
| Adjusteda | 3.05 | 1.12–8.34 | 0.030 | |
| RVGLStotal, per 1% increase | ||||
| Unadjusted | 1.37 | 1.00–1.87 | 0.051 | |
| Adjustedb | 1.43 | 0.94–2.16 | 0.095 | |
| Adjustedc | 1.40 | 0.97–2.02 | 0.070 | |
| RVGLSfw, per 1% increase | ||||
| Unadjusted | 1.21 | 1.01–1.47 | 0.043 | |
| Adjustedb | 1.52 | 1.01–2.27 | 0.044 | |
| Adjustedc | 1.24 | 0.96–1.60 | 0.104 | |
OR = odds ratio, CI = confidence interval, LVEF = left ventricular ejection fraction, LVGLS = left ventricle global longitudinal strain, RVGLStotal = right ventricle global longitudinal strain including both the free wall and interventricular septum, RVGLSfw = right ventricle free wall global longitudinal strain.
aAdjusted for hypertension; bAdjusted for aspartate transaminase levels and platelet count; cAdjusted for LVGLS.