Patient’s parameters | Total AML | CN-AML | ||||
---|---|---|---|---|---|---|
Low (n=87) | High (n=86) | P | Low (n=50) | High (n=30) | P | |
Sex, male/female | 44/43 | 49/37 | .447 | 23/27 | 14/16 | 1.000 |
Median age, years (range) | 57(18-82) | 59 (21-88) | .727 | 57 (21-82) | 59 (21-88) | .970 |
Median WBC, ×109/L (range) | 37 (1.4-297.4) | 5.5 (0.4-171.9) | .000 | 50.5 (1.4-297.4) | 8.6 (0.6-115.4) | .000 |
Median PB blasts, % (range) | 49 (0-98) | 17 (0-97) | .001 | 49 (0-98) | 18.5 (0-97) | .137 |
Median BM blasts, % (range) | 77 (32-100) | 65.5 (30-100) | .002 | 76.5 (32-100) | 71 (30-100) | .161 |
FAB classifications | Â | Â | .162 | Â | Â | .370 |
M0 | 6 | 10 | .307 | 1 | 2 | .553 |
M1 | 24 | 20 | .601 | 14 | 10 | .624 |
M2 | 19 | 19 | 1.000 | 14 | 6 | .595 |
M3 | 5 | 11 | .124 | 0 | 1 | .375 |
M4 | 20 | 14 | .339 | 11 | 5 | .774 |
M5 | 12 | 6 | .212 | 10 | 4 | .552 |
M6 | 0 | 2 | .246 | 0 | 0 | - |
M7 | 0 | 3 | .121 | 0 | 1 | .375 |
No data | 1 | 1 | 1.000 | 0 | 1 | .375 |
Karyotypes | Â | Â | .342 | - | - | - |
normal | 50 | 30 | .004 | - | - | - |
t(15;17) | 5 | 10 | .188 | - | - | - |
t(8;21) | 3 | 4 | .720 | - | - | - |
inv(16) | 4 | 6 | .535 | - | - | - |
+8 | 4 | 4 | 1.000 | - | - | - |
del(5) | 0 | 1 | .497 | - | - | - |
-7/del(7) | 2 | 5 | .278 | - | - | - |
11q23 | 1 | 2 | .621 | - | - | - |
others | 6 | 8 | .590 | - | - | - |
complex | 11 | 14 | .524 | - | - | - |
No data | 1 | 2 | .621 | - | - | - |
Risks (cytogenetic) | Â | Â | .069 | Â | Â | Â |
Good | 12 | 20 | .121 | - | - | - |
Intermediate | 59 | 42 | .014 | - | - | - |
Poor | 15 | 22 | .199 | - | - | - |
No data | 1 | 2 | .621 | - | - | - |
Risks (molecular) | Â | Â | .265 | Â | Â | .061 |
Good | 12 | 21 | .084 | 0 | 1 | .497 |
Intermediate | 51 | 41 | .172 | 45 | 29 | .402 |
Poor | 23 | 22 | 1.000 | 5 | 0 | .151 |
No data | 1 | 2 | .621 | 0 | 0 | - |
Gene mutations | ||||||
 FLT3a (+/-) | 32/55 | 17/69 | .018 | 22/28 | 9/21 | .244 |
 NPM1 (+/-) | 32/55 | 16/70 | .011 | 29/21 | 14/16 | .361 |
 DNMT3A (+/-) | 24/63 | 18/68 | .376 | 18/32 | 11/19 | 1.000 |
 IDH2 (+/-) | 7/80 | 10/76 | .456 | 5/45 | 5/25 | .489 |
 IDH1 (+/-) | 6/81 | 10/76 | .307 | 3/47 | 6/24 | .073 |
 TET2 (+/-) | 8/79 | 7/79 | 1.000 | 5/45 | 4/26 | .722 |
 RUNX1 (+/-) | 4/83 | 5/81 | .747 | 2/48 | 5/25 | .096 |
 TP53 (+/-) | 3/84 | 11/75 | .028 | 0/50 | 1/29 | .375 |
 NRAS (+/-) | 5/82 | 7/79 | .566 | 4/46 | 3/27 | 1.000 |
 CEBPAb (+/-) | 10/77 | 3/83 | .080 | 7/43 | 1/29 | .247 |
 WT1 (+/-) | 7/80 | 3/83 | .329 | 4/46 | 2/28 | 1.000 |
 PTPN11 (+/-) | 5/82 | 3/83 | .720 | 4/46 | 1/29 | .645 |
 KIT (+/-) | 2/85 | 5/81 | .278 | 0/50 | 0/30 | - |
 U2AF1 (+/-) | 2/85 | 5/81 | .278 | 1/49 | 0/30 | 1.000 |
 KRAS (+/-) | 3/84 | 4/82 | .720 | 2/48 | 1/29 | 1.000 |
 ASXL1 (+/-) | 0/87 | 3/83 | .121 | 0/50 | 1/29 | .375 |