TABLE 3.
Relationship between disease‐free survival and PD‐L1 expression
| n | Median (mo) | CI (95%) | P‐value | |
|---|---|---|---|---|
| Max | ||||
| TC 0 and IC 0 | 2 | 11.60 | NA | 0.860 |
| TC 1/2/3 or IC 1/2/3 | 6 | 12.50 | 0.00‐54.15 | |
| TC 2/3 or IC 2/3 | 10 | 38.80 | 0.00‐77.97 | |
| TC 3 or IC 3 | 24 | 23.90 | 13.87‐33.93 | |
| Mean | ||||
| TC 0 and IC 0 | 5 | 12.60 | 10.45‐14.75 | 0.109 |
| TC 1/2/3 or IC 1/2/3 | 6 | 12.50 | 8.18‐16.82 | |
| TC 2/3 or IC 2/3 | 19 | 109.70 | 11.96‐207.44 | |
| TC 3 or IC 3 | 12 | 17.80 | 13.05‐22.55 | |
| Min | ||||
| TC 0 and IC 0 | 11 | 12.50 | 10.77‐14.23 | 0.404 |
| TC 1/2/3 or IC 1/2/3 | 6 | 23.60 | 0.00‐92.84 | |
| TC 2/3 or IC 2/3 | 17 | 109.70 | 0.00‐223.68 | |
| TC 3 or IC 3 | 8 | 12.30 | 0.00‐32.67 |
Abbreviation: CI, confidence interval.