Risk ratio for the association between wild-type form of TP53 and the response to neoadjuvant radiation-based radiotherapy.

Subgroup analysis was performed when at least two studies were in each subgroup.N, number of studies; Ph, p value of Q-test for heterogeneity.Two studies [26], [38] employed both protein and gene detection, we used the gene detection data, but also examined the protein detection data, and found similar results (data not shown).One study [40] diagnosed complete response according to two criteria (JSCCR and Mandard AM), we used the data according to Mandard AM, but also examined the data according to JSCCR, and found similar results (data not shown).