Table 2.

Outcome of older patients (aged ≥ 60 years) with cytogenetically normal acute myeloid leukemia by low and high long non-coding RNA (lncRNA) score status

End point	Low lncRNA score (n=38)	High lncRNA score (n=38)	P
Complete remission			0.009
n, (%)	33 (87)	22 (58)
Disease-free survival			0.05
Median, years	0.5	0.5
Disease-free at 3 years, % (95% CI)	21 (9–36)	0
Disease-free at 5 years,% (95% CI)	21 (9–36)	0
Overall survival			0.02
Median, years	1.2	0.9
Alive at 3 years, % (95% CI)	29 (16–44)	10 (3–22)
Alive at 5 years, % (95% CI)	26 (13–40)	5 (0–18)
Event-free survival			0.002
Median, years	0.6	0.3
Event-free at 3 years, % (95% CI)	18 (8–32)	0
Event-free at 5 years,% (95% CI)	18 (8–32)	0

Abbreviations: n, number; CI, confidence interval.