a clear trendp = 0.066
The difference in distant lymph node metastasis between SARIFA-positive and SARIFA-negative groups showed a clear trend and just failed to show statistical significance ( p = 0.066).
The difference in distant lymph node metastasis between SARIFA-positive and SARIFA-negative groups showed a clear trend and just failed to show statistical significance ( p = 0.066).
Although the curves seemingly exhibited distinct separation, indicating a worse clinical course for SARIFA-positive cases, this association did not reach statistical significance (p = 0.35; HR of 1.290, 95% CI: 0.758–2.196).