Table 4 (abstract P16). Clinical characteristics of septic patients with features of MAS and ferritin concentrations >1200 ng/ml vs septic patients without features of MAS

Septic Patients without MAS (n = 82)

Septic Patients with MAS and Ferritin >1200 (n = 22)

P value*

Ferritin, ng/ml, 0 hr mean (sd, median, range) [95 % CI]

444.65 (846.45, 213.90, 5.70-6536.00) [257.17, 632.12]

5584.60 (4561.20, 3535.00, 1345.30-17,502.00) [3561.90, 7607.20]

<0.0001

IL-18, pg/ml, 0 hr mean (sd, median, range) [95 % CI]

558.13 (499.23, 408.62, 159.84-3107.64) [446.86, 669.41]

2625.30 (3513.40, 1252.40, 305.85-15,214.01) [1067.30, 4183.40]

<0.0001

IFN-γ, pg/ml, 0 hr mean (sd, median, range) [95 % CI]

27.62 (71.38, 0.10, 0.10-590.33) [11.71, 43.53]

287.61 (997.26, 34.09, 0.10-4704.60) [−154.63, 729.85]

0.0287

IL-1β, pg/ml, 0 hr mean (sd, median, range) [95 % CI]

12.96 (29.25, 4.74, 0.08-183.43) [5.53, 20.38]

45.32 (94.76, 8.55, 0.08-395.15) [2.19, 88.46]

0.0074

In-hospital mortality, %

9.8

63.6

<0.0001

90-day mortality, %

28.1

72.7

0.0003