Multivariate analyses determining the prognostic significance of RUNX1-RUNX1T1 TLs, MRD cutoff values, and MRD− at EOT in BM and PB
. | Death . | Relapse . | ||
---|---|---|---|---|
. | HR (95% CI) . | P . | HR (95% CI) . | P . |
TL | ||||
BM | n = 81 | n = 83 | ||
Log10TL | 1.74 (1.15-2.62) | .008 | 1.84 (1.26-2.67) | .001 |
KITmut | 3.07 (1.08-8.72) | .035 | 2.10 (0.87-5.09) | .101 |
Age | 1.02 (0.98-1.07) | .382 | 1.00 (0.98-1.02) | .927 |
BM blasts | 0.99 (0.96-1.01) | .283 | 1.00 (0.98-1.02) | .927 |
LDH | 1.00 (1.00-1.00) | .914 | 1.00 (1.00-1.00) | .730 |
WBC | 1.02 (1.00-1.05) | .072 | 1.00 (0.97-1.04) | .832 |
PB | n = 71 | n = 73 | ||
Log10TL | 1.61 (1.09-2.40) | .018 | 3.08 (1.90-4.99) | <.001 |
KITmut | 4.51 (1.47-13.90) | .009 | 3.21 (1.30-7.91) | .011 |
Age | 1.01 (0.97-1.05) | .746 | 1.00 (0.97-1.03) | .920 |
BM blasts | 0.99 (0.97-1.01) | .400 | 1.01 (0.99-1.03) | .541 |
LDH | 1.00 (1.00-1.00) | .989 | 1.00 (1.00-1.00) | .568 |
WBC | 1.02 (0.99-1.05) | .293 | 1.00 (0.97-1.04) | .864 |
Specific cutoff values | ||||
BM | n = 81 | n = 83 | ||
Absolute TL >83 | 5.48 (1.69-17.71) | .005 | 4.37 (1.78-10.74) | .001 |
KITmut | 2.90 (0.96-8.75) | .059 | 2.20 (0.90-5.35) | .083 |
Age | 1.03 (0.99-1.08) | .197 | 1.01 (0.98-1.05) | .500 |
BM blasts | 0.99 (0.96-1.01) | .349 | 1.00 (0.98-1.02) | .994 |
LDH | 1.00 (1.00-1.00) | .694 | 1.00 (1.00-1.00) | .632 |
WBC | 1.02 (1.00-1.05) | .068 | 1.00 (0.98-1.04) | .779 |
PB | n = 71 | n = 73 | ||
Absolute TL >5 | 3.75 (1.20-11.74) | .023 | 6.12 (2.32-16.13) | <.001 |
KITmut | 4.14 (1.36-12.61) | .012 | 3.37 (1.37-8.25) | .008 |
Age | 1.00 (0.96-1.04) | .873 | 1.00 (0.97-1.03) | .993 |
BM blasts | 1.00 (0.97-1.02) | .693 | 1.00 (0.98-1.03) | .666 |
LDH | 1.00 (1.00-1.00) | .735 | 1.00 (1.00-1.00) | .428 |
WBC | 1.02 (0.99-1.05) | .225 | 1.00 (0.98-1.04) | .697 |
MRD− | ||||
BM | n = 81 | n = 83 | ||
MRD− | 0.21 (0.05-0.84) | .027 | 0.37 (0.15-0.92) | .032 |
KITmut | 2.60 (0.90-7.49) | .077 | 2.16 (0.90-5.22) | .086 |
Age | 1.01 (0.97-1.06) | .628 | 1.00 (0.97-1.04) | .992 |
BM blasts | 0.99 (0.97-1.01) | .387 | 1.00 (0.98-1.02) | .910 |
LDH | 1.00 (1.00-1.00) | .998 | 1.00 (1.00-1.00) | .756 |
WBC | 1.02 (0.99-1.08) | .084 | 1.00 (0.97-1.04) | .936 |
PB | n = 71 | n = 73 | ||
MRD− | 0.27 (0.09-0.78) | .016 | 0.34 (0.15-0.80) | .013 |
KITmut | 3.48 (1.14-10.60) | .029 | 2.28 (0.96-5.40) | .061 |
Age | 1.01 (0.97-1.05) | .789 | 1.01 (0.98-1.04) | .628 |
BM blasts | 0.99 (0.97-1.01) | .475 | 1.00 (0.98-1.02) | .932 |
LDH | 1.00 (1.00-1.00) | .936 | 1.00 (1.00-1.00) | .806 |
WBC | 1.01 (0.99-1.05) | .271 | 1.00 (0.97-1.03) | .927 |
. | Death . | Relapse . | ||
---|---|---|---|---|
. | HR (95% CI) . | P . | HR (95% CI) . | P . |
TL | ||||
BM | n = 81 | n = 83 | ||
Log10TL | 1.74 (1.15-2.62) | .008 | 1.84 (1.26-2.67) | .001 |
KITmut | 3.07 (1.08-8.72) | .035 | 2.10 (0.87-5.09) | .101 |
Age | 1.02 (0.98-1.07) | .382 | 1.00 (0.98-1.02) | .927 |
BM blasts | 0.99 (0.96-1.01) | .283 | 1.00 (0.98-1.02) | .927 |
LDH | 1.00 (1.00-1.00) | .914 | 1.00 (1.00-1.00) | .730 |
WBC | 1.02 (1.00-1.05) | .072 | 1.00 (0.97-1.04) | .832 |
PB | n = 71 | n = 73 | ||
Log10TL | 1.61 (1.09-2.40) | .018 | 3.08 (1.90-4.99) | <.001 |
KITmut | 4.51 (1.47-13.90) | .009 | 3.21 (1.30-7.91) | .011 |
Age | 1.01 (0.97-1.05) | .746 | 1.00 (0.97-1.03) | .920 |
BM blasts | 0.99 (0.97-1.01) | .400 | 1.01 (0.99-1.03) | .541 |
LDH | 1.00 (1.00-1.00) | .989 | 1.00 (1.00-1.00) | .568 |
WBC | 1.02 (0.99-1.05) | .293 | 1.00 (0.97-1.04) | .864 |
Specific cutoff values | ||||
BM | n = 81 | n = 83 | ||
Absolute TL >83 | 5.48 (1.69-17.71) | .005 | 4.37 (1.78-10.74) | .001 |
KITmut | 2.90 (0.96-8.75) | .059 | 2.20 (0.90-5.35) | .083 |
Age | 1.03 (0.99-1.08) | .197 | 1.01 (0.98-1.05) | .500 |
BM blasts | 0.99 (0.96-1.01) | .349 | 1.00 (0.98-1.02) | .994 |
LDH | 1.00 (1.00-1.00) | .694 | 1.00 (1.00-1.00) | .632 |
WBC | 1.02 (1.00-1.05) | .068 | 1.00 (0.98-1.04) | .779 |
PB | n = 71 | n = 73 | ||
Absolute TL >5 | 3.75 (1.20-11.74) | .023 | 6.12 (2.32-16.13) | <.001 |
KITmut | 4.14 (1.36-12.61) | .012 | 3.37 (1.37-8.25) | .008 |
Age | 1.00 (0.96-1.04) | .873 | 1.00 (0.97-1.03) | .993 |
BM blasts | 1.00 (0.97-1.02) | .693 | 1.00 (0.98-1.03) | .666 |
LDH | 1.00 (1.00-1.00) | .735 | 1.00 (1.00-1.00) | .428 |
WBC | 1.02 (0.99-1.05) | .225 | 1.00 (0.98-1.04) | .697 |
MRD− | ||||
BM | n = 81 | n = 83 | ||
MRD− | 0.21 (0.05-0.84) | .027 | 0.37 (0.15-0.92) | .032 |
KITmut | 2.60 (0.90-7.49) | .077 | 2.16 (0.90-5.22) | .086 |
Age | 1.01 (0.97-1.06) | .628 | 1.00 (0.97-1.04) | .992 |
BM blasts | 0.99 (0.97-1.01) | .387 | 1.00 (0.98-1.02) | .910 |
LDH | 1.00 (1.00-1.00) | .998 | 1.00 (1.00-1.00) | .756 |
WBC | 1.02 (0.99-1.08) | .084 | 1.00 (0.97-1.04) | .936 |
PB | n = 71 | n = 73 | ||
MRD− | 0.27 (0.09-0.78) | .016 | 0.34 (0.15-0.80) | .013 |
KITmut | 3.48 (1.14-10.60) | .029 | 2.28 (0.96-5.40) | .061 |
Age | 1.01 (0.97-1.05) | .789 | 1.01 (0.98-1.04) | .628 |
BM blasts | 0.99 (0.97-1.01) | .475 | 1.00 (0.98-1.02) | .932 |
LDH | 1.00 (1.00-1.00) | .936 | 1.00 (1.00-1.00) | .806 |
WBC | 1.01 (0.99-1.05) | .271 | 1.00 (0.97-1.03) | .927 |