Document Classification

Section Type: RESULTS

Text: Mortality risk at 1 and 2 years of follow-up was 7. 8 % + / - 5. 3 % and 19. 9 % + / - 8. 8 % in the TIPS group and 16. 5 % + / - 7. 6 % and 16. 5 % + / - 7. 6 % in the VBL group, respectively (n. s.) ; actuarial probability of remaining free from rebleeding was 83. 7 % + / - 77. 4 % and 71. 4 % + / - 10. 4 % in the TIPS group and 83. 9 % + / - 7. 3 % and 78. 1 % + / - 8. 8 % in the VBL group at 1 and 2 years, respectively (n. s.).