Subgroups | Unadjusted | Adjusted |
---|
HR | 95%CI |
P
| HR | 95%CI |
P
|
---|
High-PNI | < 25 kg/m2 | Ref |
25-30 kg/m2 | 0.45 | 0.25–0.81 | 0.007** | 0.40 | 0.22–0.75 | 0.004** |
> 30 kg/m2 | 0.32 | 0.18–0.60 | < 0.001*** | 0.32 | 0.17–0.60 | < 0.001*** |
Low-PNI | < 25 kg/m2 | Ref |
25-30 kg/m2 | 0.87 | 0.64–1.18 | 0.360 | 0.90 | 0.65–1.22 | 0.473 |
> 30 kg/m2 | 0.63 | 0.46–0.87 | 0.005** | 0.78 | 0.56–1.09 | 0.150 |
- Adjusted for age, gender, heart rate, serum creatinine, white blood cell count (WBC), Hemoglobin, N-terminal probrain natriuretic peptide (NT-proBNP), hypertension, hyperlipidemia, cardiogenic shock, sequential organ failure assessment (SOFA) score and continuous renal replacement therapy (CRRT);
- AHF, acute heart failure; PNI, prognostic nutritional index; BMI, body mass index; Ref, reference; HR, Hazard ratio; CI, Confidence interval; *P < 0.05; **P < 0.01; ***P < 0.001