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Published on: February 10, 2015
Sterile systemic inflammation reaction associated with 90-day mortality in patients with HBV-related acute-on-chronic
Jing Chen1, Xiaoyan Liu, Chongdan Guan
1Senior Department of Hepatology, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Background:
Acute-on-chronic liver failure (ACLF) represents the terminal and most lethal phase of acute decompensated cirrhosis. Systemic inflammation plays a critical role in the pathogenesis of ACLF. Systemic inflammation reaction syndrome (SIRS) is a marker of ongoing inflammation. Therefore, we aim to evaluate the relationship of sterile SIRS with hepatitis B virus (HBV)-related ACLF (HBV-ACLF).
Methods:
HBV-ACLF patients with sterile SIRS who were hospitalized between December 2016 and December 2018 were retrospectively analyzed. All patients were followed up until 90 days. Risk factors associated with 90-day mortality and sterile SIRS development were assessed.
Results:
Among 151 HBV-ACLF patients without infection, 37 patients (24.5%) presented with or developed sterile SIRS. During the 90-day follow-up, 23 of the 37 patients with sterile SIRS died (62.2%), compared to 40 patients without sterile SIRS (35.1%, P = 0.004). Univariate analysis showed that age, total bilirubin (TBIL), international normalized ratio, ammonia, presence of sterile SIRS, model for end-stage liver disease score, presence of complications, and organ failures were associated with 90-day mortality. In multivariate analyses, the presence of sterile SIRS was an independent risk factor for 90-day mortality. Among SIRS components, heart rate (HR) was the most frequently met criterion (56 patients, 37.09%). Patients who met the HR or temperature criterion had lower 90-day survival rate than those who did not (46.4 vs 65.3%, P = 0.020; 16.7 vs 60.0%, P = 0.020).
Conclusion:
The presence of sterile SIRS in HBV-ACLF patients was closely associated with prognosis.
