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. Author manuscript; available in PMC: 2023 May 1.
Published in final edited form as: Lancet Haematol. 2022 May;9(5):e350–e360. doi: 10.1016/S2352-3026(22)00076-X

Table 1:

Patient Demographics

Characteristic* Overall, N = 279 IC, N = 194 VEN, N = 85 p-value
Age 49 (39-57) 51 (41-57) 45 (37-56) 0.063
Sex, male 131 / 279 (47%) 87 / 194 (45%) 44 / 85 (52%) 0.28
BM Blast ** , % 55 (32 - 75) 56 (33 - 77) 55 (27 - 72) 0.11
AML Type 0.0088
  De novo 243 / 279 (87%) 176 / 194 (91%) 67 / 85 (79%)
  High-risk MDS 3 / 279 (1%) - 3 / 85 (4%)
  sAML 16 / 279 (6%) 8 / 194 (4%) 8 / 85 (9%)
  tAML 17 / 279 (6%) 10 / 194 (5%) 7 / 85 (8%)
ELN Risk Group 0.23
  Favorable 53 / 279 (19%) 32 / 194 (16%) 21 / 85 (25%)
  Intermediate 96 / 279 (34%) 67 / 194 (35%) 29 / 85 (34%)
  Adverse 130 / 279 (47%) 95 / 194 (49%) 35 / 85 (41%)
Cytogenetics 0.57
  Adverse/Complex 80 / 279 (29%) 58 / 194 (30%) 22 / 85 (26%)
  Diploid 133 / 279 (48%) 93 / 194 (48%) 40 / 85 (47%)
  Favorable 1 / 279 (1%) - 1 / 85 (1%)
  Insufficient/Unknown 11 / 279 (4%) 7 / 194 (4%) 4 / 85 (5%)
  Other intermediate 53 / 279 (19%) 35 / 194 (18%) 18 / 85(21%)
Molecular mutations
  NPM1 Mutated 71 / 276 (26%) 51 / 191 (27%) 20 / 85 (24%) 0.57
  IDH1 Mutated 19 / 250 (8%) 12 / 165 (7%) 7 / 85 (8%) 0.78
  IDH2 Mutated 33 / 250 (13%) 23 / 165 (14%) 10 / 85 (12%) 0.63
  FLT3 mutated 88/ 279 (32) 66 / 194 (34%) 22 / 85 (26%)
FLT3-D835 24 / 277 (9%) 12 / 192 (6%) 12 / 85 (14%) 0.032
FLT3- ITD 70 / 278 (25%) 58 / 193 (30%) 12 / 85 (14%) 0.0048
 FLT3 inhibitor 60 / 88 (68%) 51 /66 (77%) 9 / 22 (41%) 0.0015
  RUNX1 Mutated 20 / 221 (9%) 9 / 136 (7%) 11 / 85 (13%) 0.11
  ASXL1 Mutated 28 / 248 (11%) 20 / 163 (12%) 8 / 85 (9%) 0.49
  TP53 Mutated 20 / 241 (8%) 15 / 156 (10%) 5 / 85 (6%) 0.32
*

All variables reported as N(%) or median (IQR);

**

Includes patients with extramedullary AML;

Concurrent FLT3-ITD and TKD mutations were present in 6 patients.