Figure 4

Subgroup analyses of the associations between DTD time and risk of POF. The model was adjusted for alcohol abuse, hospital transfer, time from onset to diagnosis, and SOFA and Apache II scores on admission. Subgroup variables were excluded from the model. BMI body mass index, CI confidence interval, DKA diabetic ketoacidosis, DTD from diagnosis to completion of one session of DFPP, OR odds ratio, POF persistent organ failure, pre-TG the level of triglycerides at diagnosis.