only marginally significantp = 0.085
In the whole group, the MMP2 rs7201 C variant conferred an increased risk of locoregional recurrence ( p log-rank = 0.025, HR 1.55, p = 0.037; Figure 1 I), while the association of TIMP2 rs7501477 T allele with poor LRFS was only marginally significant ( p log-rank = 0.068, HR 1.40, 95% confidence interval (CI) 0.95–2.07, p = 0.085.