Table 3

Biomarker modulation with treatment in correlation with response

BiomarkerLarynx (n = 19)p.o. cavity (n = 12)
CRNon-CRTotalCRNon-CRTotal
p53 PB LI
 ↓ or low7613156
 ↑ or high066 (P = 0.04)066
CP
 ↓ or low5510044
 ↑ or high055 (P = 0.10)055
Ki-67 PB LIa
 ↓ or low202112
 ↑ or high51217 (P = 0.12)01010
  • a Maximum Ki-67 PB LI taken into consideration and 0.2 cutoff used.