Table 2.
Study | N | Septic shock % | Timing of NT-proBNP | Definition of LV dysfunction | Mortality (%) | Optimal cut-off (pg/mL) | AUC | |
---|---|---|---|---|---|---|---|---|
ICU/hospital | 30-day | |||||||
Mokart et al.(42) | 51 | 100 | Day 2 | LVEF < 55% | 51 | --- | 6,624 | 0.87 |
Varpula et al.(78) | 254 | --- | Hospital admission | High PCWP quartiles | 13/26 | --- | 7,090 | 0.631 |
Sturgess et al.(82) | 21 | 100 | LV stroke work index | 2 | --- | 400 | 0.67 | |
Brueckmann et al.(83) | 57 | 0 | Day 2 | LVEF 35 - 50% - Moderate | --- | 28 | 1400 | 0.68 |
Roch et al.(84) | 39 | 100 | Day 2 | LVEF < 35% - Severe | 56 | --- | 13,600 | 0.8 |
Guaricci et al.(85) | 40 | 0 | Day 3 | LVEF < 45% | --- | 55 | 1,000 | 0.99 |
NT-proBNP - N-terminal pro-B-type natriuretic peptide; LV - left ventricle; ICU - intensive care unit; AUC - area under the curve; LVEF - left ventricular ejection fraction; PCWP - Pulmonary capillary wedge pressure.