Fig. 2

Dose–response relationships between fibrinogen with 1-year mortality rate. Solid and dashed lines represent the predicted value and 95% confidence intervals. Adjusted for demographic variables (age, BMI), Basic vital signs (heart rate, ABPS, ABPD, Temperature), Blood biochemical indicators (WBC, RBC, platelet count, sodium, potassium, calcium total, chloride, glucose, anion gap, lactate, urea nitrogen, creatinine) SOFA, APS Ⅲ, SAPSⅡ, GCS, HARLSON Abbreviations: the unit of fibrinogen is mmol/L, BMI: body mass index; ABPS: Arterial systolic pressure; ABPD: Arterial diastolic pressure; WBC, white blood cell count; RBC, red blood cell count; sofa, Sequential Organ Failure Assessment; APS Ⅲ: Acute Physiology and Chronic Health Evaluation Ⅲ; SAPSⅡ: simplified acute physiology score ii, GCS, Glasgow Coma Scale; CHARLSON, Charlson comorbidity index, AKI: acute kidney injury, CRRT, Continuous Renal Replacement Therapy; CI: confidence interval; HR: hazard ratio; Ref: reference