Exploration on the Effect of Nonselective β-Receptor Blockers (NSBBs) on Hemodynamic Parameters in Complicated Liver Cirrhosis

Abstract

Esophageal-gastric variceal bleeding occurs in 5–15% of patients with liver cirrhosis annually, and the mortality rate is as high as 20% within 6 weeks of the first bleed. The more compromised the liver function, the higher the mortality. Effective control of bleeding is pivotal for reducing mortality in patients with liver cirrhosis. To explore the effect of nonselective β-receptor blockers (NSBBs) on hemodynamic parameters in liver cirrhosis complicated with esophageal-gastric variceal bleeding and the association with hepatorenal syndrome (HRS), this retrospective study assessed the clinical data of 248 patients with liver cirrhosis and esophageal-gastric variceal hemorrhage admitted to our hospital for research. 112 patients are treated with somatostatin (control group) and 136 with somatostatin+propranolol (study group). The success rate of hemostasis, changes of hemodynamic parameters before and after treatment, and incidence of HRS are compared between the groups. Logistic regression analysis is used to explore the use of propranolol when HRS occurred. NSBBs combined with somatostatin are more effective than somatostatin alone in the treatment of liver cirrhosis complicated with esophageal-gastric variceal bleeding; NSBBs may be associated with the occurrence of HRS.