Table 6 Comparison of median survival between the two groups. Log-rank test was used to compare survival between the two groups. If patients receive qi-nourishing essence-replenishing TCM after chemotherapy for more than three months and switch to Gefetinib due to disease progression, survival was calculated as time to the first day of Gefetinib administration plus one month
Group | Median survival (month) | 95% confident interval (month) | P value |
|---|---|---|---|
Control | 12.970 ± 0.877 | 11.252–14.688 | 0.027 |
Experiment | 14.870 ± 1.602 | 11.729–18.011 |