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Table 3 Characteristics of SOFA and SOFA-extended logistic regression models presented in Fig. 3b

From: Linkage of alterations in systemic iron homeostasis to patients’ outcome in sepsis: a prospective study

Model ID Parameters P LRT AIC C-index
SOFA_1 log10 ferritin, SOFA, sex, age 0,043 60 0.86
SOFA_2 log10 iron, SOFA, sex, age 0,21 63 0.85
SOFA_3 Transferrin, SOFA, sex, age 0,13 62 0.87
SOFA_4 TransfSat, SOFA, sex, age 0,034 60 0.86
SOFA_5 log10 ferritin, log10 iron, SOFA, sex, age 0,13 62 0.86
SOFA_6 log10 ferritin, transferrin, SOFA, sex, age 0,093 62 0.87
SOFA_7 log10 ferritin, TF-Sat, SOFA, sex, age 0,059 61 0.86
SOFA_8 log10 iron, transferrin, SOFA, sex, age 0,16 63 0.87
SOFA_9 log10 iron, TF-Sat, SOFA, sex, age 0,1 62 0.86
SOFA_10 Transferrin, TF-Sat, SOFA, sex, age 0,097 62 0.86
SOFA_11 log10 ferritin, log10 iron, transferrin, SOFA, sex, age 0,18 64 0.86
SOFA_12 log10 ferritin, log10 iron, TF-Sat, SOFA, sex, age 0,11 63 0.87
SOFA_13 log10 ferritin, transferrin, TF-Sat, SOFA, sex, age 0,12 63 0.87
SOFA_14 log10 iron, transferrin, TF-Sat, SOFA, sex, age 0,2 64 0.86
SOFA SOFA, sex, age NA 62 0.84
SAPSII_1 log10 ferritin, SAPSII, sex, age 0,041 61 0.88
SAPSII_2 log10 iron, SAPSII, sex, age 0,28 64 0.86
SAPSII_3 Transferrin, SAPSII, sex, age 0,091 62 0.87
SAPSII_4 TransfSat, SAPSII, sex, age 0,049 61 0.87
SAPSII_5 log10 ferritin, log10 iron, SAPSII, sex, age 0,12 63 0.88
SAPSII_6 log10 ferritin, transferrin, SAPSII, sex, age 0,071 62 0.88
SAPSII_7 log10 ferritin, TF-Sat, SAPSII, sex, age 0,068 62 0.88
SAPSII_8 log10 iron, transferrin, SAPSII, sex, age 0,16 63 0.87
SAPSII_9 log10 iron, TF-Sat, SAPSII, sex, age 0,13 63 0.87
SAPSII_10 Transferrin, TF-Sat, SAPSII, sex, age 0,11 63 0.87
SAPSII_11 log10 ferritin, log10 iron, transferrin, SAPSII, sex, age 0,15 64 0.88
SAPSII_12 log10 ferritin, log10 iron, TF-Sat, SAPSII, sex, age 0,11 63 0.88
SAPSII_13 log10 ferritin, transferrin, TF-Sat, SAPSII, sex, age 0,13 63 0.88
SAPSII_14 log10 iron, transferrin, TF-Sat, SAPSII, sex, age 0,22 65 0.88
SAPSII SAPSII, sex, age NA 63 0.85
  1. FT ferritin, TF transferrin, TF-Sat transferrin saturation, Iron serum iron