Fig. 5

Subgroup analysis showed the relationship between CVP measurement and 1-year mortality in different subgroups. The model was adjusted by age, gender, weight, apsiii, gcs min, SOFA, LODs, OASIS, wbc max, creatinine max. Abbreviations: LODS: Logistic Organ Dysfunction System; SOFA: Sequential Organ Failure Assessment; OASIS: Oxford Acute Severity of Illness Score