Document Classification

Section Type: RESULTS

Text: Sixty-five patients were randomly assigned to arm A and 66 to arm B. Partial responses were observed in 18 patients (27. 7 % ; 95 % CI, 17. 3 to 40. 2) in arm A and 12 (18. 2 % ; 95 % CI, 9. 8 to 29. 6) in arm B. Median progression-free survival was 5. 09 months for arm A (95 % CI, 4. 17 to 5. 98) and 4. 21 months (95 % CI, 3. 81 to 5. 49) in arm B. Median overall survival was 11. 99 months (95 % CI, 8. 80 to 15. 18) and 9. 26 months (95 % CI, 7. 43 to 11. 79) in arms A and B, respectively.