Table 1.
Comparison of baseline clinical characteristics between the non-survivors and survivors.
Table 2.
Estimated marginal means (EMMs) of RPR for the survivors and the non-survivors at different time points.
Fig 1.
Mean changes in RPR from day 1 to day 5 in the non-survivors and the survivors.
Data are presented as estimated marginal means (EMMs) ± standard error (SE).
Fig 2.
ROC curve of RPR slope for predicting in-hospital mortality in patients with sepsis.
The area under the curve (AUC) was 0.863 (95% CI 0.781–0.946). RPR, red blood cell distribution width to platelet ratio; ROC, receiver operating characteristic; AUC, area under the curve.
Table 3.
Multivariate binary logistic regression analysis of risk factors for in-hospital mortality in patients with sepsis.
Fig 3.
ROC curve of the combined model for predicting in-hospital death in patients with sepsis.
The combined model included RPR slope, lactate level, SOFA score, and mechanical ventilation time. The ROC curves illustrate the predictive performance of each individual variable and the combined model. ROC, receiver operating characteristic; RPR, red blood cell distribution width to platelet ratio; SOFA, Sequential Organ Failure Assessment.