Document Classification

Section Type: RESULTS

Text: Patients with codeleted tumors lived longer than those with noncodeleted tumors (PCV plus RT : 14. 7 v 2. 6 years, HR = 0. 36, 95 % CI, 0. 23 to 0. 57, P <. 001 ; RT : 7. 3 v 2. 7 years, HR = 0. 40, 95 % CI, 0. 27 to 0. 60, P <. 001), and the median survival of those with codeleted tumors treated with PCV plus RT was twice that of patients receiving RT (14. 7 v 7. 3 years ; HR = 0. 59 ; 95 % CI, 0. 37 to 0. 95 ; P =. 03).