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.
Predictive Ability of Combined Indexes
| Sensitivity | Specificity | PPV | NPV | |
|---|---|---|---|---|
| SV1+RV6 < 1.2 mV | 91% | 89% | 91% | 89% |
| RI/LVPW < 0.4 (mm/mm) | 91% | 100% | 100% | 91% |
| RV5/LVPW < 0.7 (mm/mm) | 91% | 89% | 91% | 89% |
| RV6/LVPW < 0.7 (mm/mm) | 91% | 89% | 91% | 89% |
1 mV = 10 mm; PPV = positive predictive value; NPV = negative predictive value.
