Table 3. Number of genes and independent publications with selected prognostic categories.

Tag (total genes) (total references)		No. genes in 1 study	No. genes in 2 studies	No. genes in 3 studies	No. genes in 4 studies	No. genes in 5 studies	No. genes in 6 studies	No. genes in 7 studies	No. genes in 8 studies
poor prog (1727) (12)	all genes	1559	138	27	3
	up-regulated	586	28	2
	down-regulated	943	55	10	1
good prog (1638) (11)	all genes	1484	134	18	1	1
	up-regulated	925	62	9	1
	down-regulated	528	24	2
NPM1 mut (1169) (5)	all genes	978	147	32	11	1
	up-regulated	541	42	18	7	1
	down-regulated	436	96	13	2
t(15;17) (230) (9)	all genes	188	25	9	7			1
	up-regulated	115	17	5	6
	down-regulated	56	8	4	1			1
inv(16) (1322) (9)	all genes	1197	88	23	7	6			1
	up-regulated	533	44	12	7	2		1
	down-regulated	285	15	4	1
t(8;21) (1195) (9)	all genes	1057	92	23	15	4	1	2	1
	up-regulated	253	32	13	4	1	2	1
	down-regulated	552	27	5	2
11q23 (482) (5)	all genes	459	19	4
	up-regulated	65	1
	down-regulated	45	3
FLT3-ITD (235) (4)	all genes	224	10	1
	up-regulated	135	2
	down-regulated	67
normal cyto (519) (6)	all genes	480	36	3
	up-regulated	173	1
	down-regulated	206	6

The AML prognosis and subtype identification tags reported in greater than 3 independent studies are shown with the number of genes listed by number of independent studies and differential expression direction. Identification tag descriptions can be found in Table S1. Note that the following tags are abbreviated: poor prog is poor prognosis, good prog is good prognosis, NPM1 mut is NPM1 mutation, and normal cyto is normal cytogenetics.