The proportion of recurrences that could be treated with curative intent was higher in the intervention protocol ( OR = 2.84 ; 95 % - CI : 1.38-5 .86 ; p = 0.0048 ) and the proportion of recurrences with definitive curative treatment outcome was also higher ( OR = 3.12 , 95 % - CI : 1.25-6 .02 , p-value : 0.0145 ) .