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.
PPA and NPA of MMA with nucleic acid extraction compared to TaqPath
| Result type | NMR positive | NMR negative | Total |
|---|---|---|---|
| TaqPath positive | 114 | 1 | 115 |
| TaqPath negative | 2 | 295 | 297 |
| Value (%) | 95% CI (%) | ||
| OPA | 99.3 | 97.0 to 100.0 | |
| PPA | 99.1 | 97.4 to 100.0 | |
| NPA | 99.3 | 98.3 to 100.0 |
