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.
Performance of ARMS-Plus compared with ddPCR.
| Mutation | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | Total n number |
|---|---|---|---|---|---|
| 19Del | 100 | 100 | 100 | 100 | 23 |
| L858R | 100 | 98 | 92 | 100 | 13 |
| T790M | 100 | 100 | 100 | 100 | 2 |
| Total | 100 | 98 | 97 | 100 | 36 |
19Del, exon 19 deletion; PPV, positive predictive value; NPV, negative predictive value; ARMS, amplification refractory mutation system; ddPCR, droplet digital polymerase chain reaction.
