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. 2019 Sep 5;19:883. doi: 10.1186/s12885-019-6093-3

Table 3.

Step 1. Survival in association with patients’ SEP adjusted for treatment, patients’ and disease characteristics

Main components Model 1.0 (M1.0) Model 1.1 Model 1.2 Model 1.3 Model 1.4 Model 1.5 Model 1.6 M 1.7
M1.0 + perf. Status M1.0 + AML ont M1.0 + WBC. M1.0 + cyto. Progn. M1.0 + treatment All but treatment Fully adjusted
HR [95% CI] HR [95% CI] HR [95% CI] HR [95% CI] HR [95% CI] HR [95% CI] HR [95% CI] HR [95% CI]
Age 1.04 [1.03; 1.05] 1.03 [1.02; 1.05] 1.04 [1.03; 1.05] 1.04 [1.03; 1.05] 1.04 [1.02; 1.05] 1.01 [1.00; 1.03] 1.03 [1.02; 1.05] 1.02 [1.00; 1.03]
Sex Men ref ref ref ref ref Ref ref
Women 0.88 [0.73; 1.07] 0.86 [0.71; 1.04] 0.87 [0.72; 1.05] 0.89 [0.74; 1.08] 0.84 [0.69; 1.01] 0.87 [0.72; 1.05] 0.81 [0.67; 0.98] 0.82 [0.68; 1.00]
Patients’ SEP (quintile of deprivation score) Q1 – least ref Ref Ref Ref Ref ref Ref
Q2 1.14 [0.85; 1.53] 1.11 [0.83; 1.50] 1.08 [0.80; 1.45] 1.17 [0.87; 1.35] 1.06 [0.79; 1.42] 1 [0.84; 1.50] 1.01 [0.75; 1.37] 0.96 [0.71; 1.29]
Q3 0.89 [0.67; 1.18] 0.85 [0.64; 1.13] 0.83 [0.62; 1.11] 0.88 [0.66; 1.17] 0.89 [0.67; 1.18] 0.84 [0.69; 1.22] 0.80 [0.60; 1.07] 0.78 [0.58; 1.04]
Q4 1.07 [0.82; 1.40] 1.02 [0.78; 1.33] 1.03 [0.79; 1.35] 1.07 [0.82; 1.40] 1.06 [0.81; 1.38] 1 [0.82; 1.40] 0.99 [0.75; 1.30] 0.94 [0.71; 1.24]
Q5 – most 1.39 [1.04; 1.87] 1.37 [1.02; 1.84] 1.31 [0.97; 1.76] 1.47 [1.10; 1.97] 1.30 [0.97; 1.75] 1.35 [1.12; 2.01] 1.28 [0.95; 1.73] 1.29 [0.95; 1.74]
Charlson comorbidity index 0 ref ref ref ref ref ref ref
1 1.1 [0.86; 1.41] 1.02 [0.80; 1.31] 1.08 [0.85; 1.38] 1.15 [0.90; 1.47] 1.09 [0.86; 1.40] 1.01 [0.79; 1.29] 1.07 [0.83; 1.37] 1.00 [0.78; 1.28]
2+ 1.29 [1.01; 1.66] 1.18 [0.92; 1.52] 1.21 [0.94; 1.56] 1.3 [1.01; 1.66] 1.35 [1.06; 1.73] 1.13 [0.88; 1.45] 1.19 [0.92; 1.54] 1.08 [0.83; 1.41]
Undefined 2.1 [1.60; 2.76] 1.89 [1.39; 2.56] 1.88 [1.40; 2.53] 2.06 [1.56; 2.73] 1.97 [1.49; 2.61] 1.29 [0.96; 1.74] 1.66 [1.20; 2.31] 1.25 [0.89; 1.75]
Performance status 0/1 ref Ref ref
2 1.51 [1.16; 1.97] 1.49 [1.15; 1.95] 1.50 [1.15; 1.95]
3/4 2.36 [1.70; 3.28] 1.90 [1.34; 2.68] 1.72 [1.22; 2.42]
Undefined 1.75 [1.24; 2.48] 1.52 [1.04; 2.20] 1.29 [0.88; 1.88]
AML ontogeny AML de novo ref Ref ref
Secondary AML (post treatment / MDS) 1.25 [1.03; 1.52] 1.21 [0.99; 1.48] 1.12 [0.91; 1.38]
Undefined 1.56 [0.90; 2.72] 1.60 [0.90; 2.83] 1.52 [0.86; 2.70]
White blood cell (WBC) counts (tercile) Tercile 1 – low ref Ref
Terticle 2 – intermediate 1.42 [1.10; 1.83] 1.38 [1.06; 1.79] 1.34 [1.04; 1.74]
Terticle 3 – high 2.24 [1.66; 3.01] 2.16 [1.59; 2.93] 2.36 [1.74; 3.20]
Undefined 2.9 [1.50; 5.60] 2.28 [1.14; 4.56] 2.10 [1.05; 4.21]
Cytogenetic prognosis Favorable/Intermediate
Unfavorable 2.00 [1.64; 2.43] 2.01 [1.64; 2.46] 1.72 [1.38; 2.13]
Undefinable 1.99 [1.34; 2.96] 1.88 [1.24; 2.86] 1.44 [0.95; 2.18]
Treatment Intensive chemotherapy ref
Low intensive therapy 1.53 [1.19; 1.96] 1.36 [1.01; 1.82]
Best supportive care 4.11 [2.93; 5.77] 3.24 [2.21; 4.76]
Time varying component
Time * Performance status 0.9998 [0.9997;0.9999] 0.9999 [0.9998; 1.0000] 0.9999 [0.9998; 1.0000]
Time * White blood cell counts 0.9993 [0.9990; 0.9996] 0.9993 [0.9989; 0.9996] 0.9992 [0.9990; 0.9996]

Adjusted hazard ratios [95% Confidence Intervals] of overall mortality from Adjusted Cox proportional hazards model with time dependent variables (n = 592)