Survival Curve from Scientific Research

Kaplan-Meier estimates of RFS among the 39 HPSCC patients with HPV(-)/p53 high (of whom 12 died) and the 43 HPSCC patients with HPV(-)/p53 low (of whom 18 died). The mean RFS among patients with HPV(-)/p53 high were 41.33 years, as compared with 35.63 years among patients with HPV(-)/p53 low . p =0.3715 for RFS (Log-rank test). Eleven patients did not undergo IHC staining due to sample reasons.

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