Table 2.

Response rates

Best response	Decitabine x 5 days n (%)	Decitabine x 10 days n (%)	P
CR	8 (29)	13 (30)	0.88
CRp	3 (11)	2 (5)
Cri	1 (4)	2 (5)
CR + CRp + CRi	12 (43)	17 (40)	0.78
PR	0	1 (2)
No response	15 (54)	22 (51)
Early death	1 (4)	3 (7)

CR, complete remission; CRp, complete remission without platelet recovery; CRi, complete remission with inadequate count recovery; PR, partial remission

The 95% credible interval for the composite response rate of CR + CRp + CRi (primary outcome) is (0.26, 0.60) for the 5-day schedule and (0.26, 0.54) for the 10-day schedule. The difference in overall response rate between groups was 3% (95% credible interval [−0.21, 0.27]).