a slight trendp = 0.237
The MTHFR C677T polymorphisms did not show a statistically significant influence on survival times in all patients (p = 0.412) nor in any analyzed subgroup (in neoadjuvantly treated patients p = 0.745, in primarily resected patients p = 0.295), although there was a slight trend for shorter survival of patients with the CC genotype (54.1 months median in patients with CC genotype versus 82.7 months in patients with CT and TT genotype, p = 0.237), Table 4 a.