Table 8.
Univariate analysis on the immunohistochemical markers associated with the survivals of pulmonary mucin-producing adenocarcinoma with more than 90% of mucin
| Factors | Recurrence-free survival | Overall survival | ||
|---|---|---|---|---|
|
|
|
|||
| HR (95% CI) | P | HR (95% CI) | P | |
| MUC1 | 0.6 (0.1-2.5) | 0.486 | 1 (0.1-7.2) | 0.989 |
| MUC2 | 1.6 (0.4-6.9) | 0.501 | NA | |
| MUC5ac | 1 (0.1-8.5) | 0.972 | 0.5 (0-4.4) | 0.501 |
| MUC6 | 0.6 (0.1-2.9) | 0.499 | 1.8 (0.3-13) | 0.548 |
| TTF-1 | 0.5 (0.1-2.2) | 0.372 | 1 (0.1-6.8) | 0.961 |
| CK20 | NA | NA | ||
Note: HR, hazard ratio; CI, confidence interval; STAS, spread through alveolar spaces; +, present; -, absent or undetectable; vs, versus.