Table 1.
TRG classification and standard definition.
Figure 1.
Improving the quality of reports of meta-analyses of randomized controlled trials; the Quality of Reporting of Meta-Analyses (QUOROM) statement flow diagram.
Table 2.
Characteristics of studies included in the meta-analysis.
Figure 2.
Forest plots of RR were assessed for association between p53 and good response among rectal cancer patients treated with neoadjuvant radiation-based therapy.
Figure 3.
Forest plots of RR were assessed for association between p53 and complete response among rectal cancer patients treated with neoadjuvant radiation-based therapy.
Figure 4.
Forest plots of RR were assessed for association between p53 and poor response among rectal cancer patients treated with neoadjuvant radiation-based therapy.
Table 3.
Risk ratio for the association between wild-type form of TP53 and the response to neoadjuvant radiation-based radiotherapy.
Figure 5.
The funnel plot shows that there was no obvious indication of publication bias for the outcome of good response setting.