Table 1 Covariates extracted from the MIMIC-IV (v 2.2).

From: Prognostic significance of albumin corrected anion gap in patients with acute pancreatitis: a novel perspective

Items

Composition

Demographic variables

Age, Gender, Ethnicity

Vital Signs

HR, SBP, DBP, MAP, RR, SpO2, Temperature

Clinical Treatments

Vasopressin, Octreotide, Statins, Betablockers, MV, CRRT, ERCP

Comorbidities

AKI, Sepsis, RF, HF, AF, Hypertension, Diabetes, Obesity

Laboratory Variables

RBC, WBC, RDW, PLT, Hb, HCT, Crea, ALB, BUN, TBil, AST, ALT, GLU, PT, INR, Blood lipase, K, Na, TCa, AG, LAC

Clinical Outcomes

LOS ICU, 3-day ACM, 7-day ACM, 10-day ACM, 14-day ACM, 21-day ACM, 28-day ACM, 90-day ACM, 180-day ACM, 1-year ACM

  1. MIMIC-IV, the Medical Information Mart for Intensive Care database; HR, heart rate; SBP, systolic blood pressure; DBP, diastolic blood pressure; MAP, mean arterial pressure; RR, respiratory rate; SpO2, blood oxygen saturation; MV, mechanical ventilation; CRRT, continuous renal replacement therapy; ERCP, endoscopic retrograde cholangiopancreatography; AKI, acute kidney injury; RF, respiratory failure; HF, heart failure; AF, atrial fibrillation; RBC, red blood cell; WBC, white blood cell; RDW, erythrocyte distribution width; PLT, platelet; Hb, hemoglobin; HCT, hematocrit; Crea, creatinine; ALB, albumin; BUN, blood urea nitrogen; TBil, total bilirubin; AST, aspartate aminotransferase; ALT, alanine aminotransferase; GLU, Glucose; PT, prothrombin time; INR, international normalized ratio; K, serum potassium; Na, serum sodium; TCa, serum total calcium; AG, anion gap; LAC, lactate; LOS ICU, length of ICU stay; ACM, all-cause mortality.
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