Table 4 Relationship between HR HPV subtype and p16 over-expression
p16 status | ||||||||
|---|---|---|---|---|---|---|---|---|
HR HPV status | Positive | Negative | p-value | Sen (95% CI) | Spe (95% CI) | PPV (95% CI) | NPV (95% CI) | |
Oropharynx | Positive | 13 | 0 | 0.001 | 76 (50–93) | 100 (59–100) | 100 (75–100) | 64 (30–89) |
Negative | 4 | 7 | ||||||
Non-oropharynx | Positive | 5 | 2 | 0.002 | 80 (28–99) | 93 (75–99) | 67 (22–96) | 96 (80–100) |
Negative | 1 | 25 | ||||||