Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
ROC curve analysis parameters of MHD and LV Dmean for predicting post-radiotherapy repolarization abnormalities.
| Parameter | MHD | LV Dmean |
|---|---|---|
| AUC | 0.715 | 0.776 |
| 95% CI | 0.55 - 0.88 | 0.63 - 0.92 |
| P value | 0.020 | 0.003 |
| Split-point (Gy) | 8.10 | 8.75 |
| Sensitivity (%) | 43.3 | 80.0 |
| Specificity (%) | 85.7 | 78.6 |
ROC, receiver operating characteristic; MHD, mean heart dose; LV Dmean, left ventricular mean dose; CI, confidence interval.
