borderline non-significantP =0.062
Similarly, when evaluating the interval between NAC and surgery, survival analyses yielded a mean survival time of 7.04 months (95% CI: 3.68–10.40) for the ddAC-THP group and 11.58 months (95% CI: 8.09–15.07) for the TCHP, with borderline non-significant results (log-rank test; P =0.062).