Fig. 4

Multivariate explanatory model for cardiovascular deterioration composite, CvDC, at 24 h. Forest plot displaying odds ratios for a positive cardiovascular deterioration composite (CvDC) in a multivariate logistic regression model. CvDC was considered positive if the patient had an extended cardiovascular SOFA score (eCvSOFA) ≥ 5 or died from circulatory cause at within ± 12 h of time point or if eCvSOFA score increased more than two points within the previous 24 h. The model was adjusted for adjusted for log2-transformed copeptin at 24 h, age (years), adrenaline used (yes/no), admission pH, shockable rhythm (yes/no), cardiac arrest at home (yes/no), Glasgow Coma Scale motor component (GCSm) more than 1 or sedated at admission (yes/no), corneal or pupillary reflexes present at admission (yes/no), no flow time = time from cardiac arrest until start of chest compression or return of spontaneous circulation, whichever comes first (min), low flow time = from start of chest compressions until return of spontaneous circulation (min), admission arterial pCO2 below 4.5 kPa on admission (yes/no), and temperature management at 33 °C after cardiac arrest (yes/no). p values below 0.05 were considered significant