A total of 315,460 medical cases were reviewed, including 2547 adult patientswith cardiogenic shock, of which 791 patients who were repeatedly admitted to theICU were excluded, 214 patients with hospitalization time less than 24 h, 1patient death within 24 h after admission to the ICU, and 702 patients cannotcalculate ACAG due to missing key data such as albumin. Here, ALB is linked to Shock.