Table 2 Univariate and multivariate analysis of risk factors associated with 30-day mortality in hematological patients with SM bacteremia

Age

1.014 (0.992–1.036)

0.205

Polymicrobial bacteremia

1.265 (0.595–2.688)

0.541

Neutropenia

5.100 (1.781–14.606)

0.002

5.857 (1.956–17.538)

0.002

Hemoglobin < 60 g/L

1.585 (0.812–3.092)

0.177

Platelet< 50,000/uL

5.720 (0.781–41.863)

0.086

Fibrinogen< 2 g/L

1.525 (0.718–3.241)

0.273

PT > 13.5 s

2.575 (1.326–5.002)

0.005

APTT> 33.5 s

1.694 (0.798–3.595)

0.170

D-Dimer>700μg/L FEU

1.609 (0.626–4.133)

0.323

Albumin< 30 g/L

1.336 (0.699–2.552)

0.381

Globulin< 20 g/L

2.400 (1.241–4.641)

0.009

2.931 (1.478–5.811)

0.002

C-reactive protein≥10 mg/dl

1.397 (0.693–2.815)

0.349

Procalcitonin > 0.5μg/L

1.827 (0.799–4.175)

0.153

HSCT

1.385 (0.669–2.868)

0.381

Inadequate initial antimicrobial treatment

2.014 (0.972–4.175)

0.060

2.974 (1.368–6.465)

0.006

Central venous catheter

1.183 (0.460–3.041)

0.728

Prior tigecycline therapy within 1 month

1.043 (0.544–2.001)

0.898

Prior carbapenem therapy within 1 month

0.946 (0.394–2.271)

0.902

Hemorrhagic pneumonia

2.496 (1.268–4.914)

0.008

2.316 (1.140–4.705)

0.020