The role of antibiotics in upper gastrointestinal bleeding among cirrhotic patients without major complications after endoscopic hemostasis.

Abstract

BACKGROUND AND AIM:

Antibiotic prophylaxis should be instituted for cirrhotic patients with upper gastrointestinal bleeding (UGIB), but the benefit on compensated patients remains undetermined. We aimed to compare the clinical outcomes between cirrhotic patients without major complications with UGIB with and without antibiotic prophylaxis.

METHODS:

We conducted this population-based cohort study by using Taiwanese Longitudinal Health Insurance Database 2000 (LHID2000, between 1997 to 2013), aged 18 years or older with a hospital discharge diagnosis of cirrhosis (n = 64,506), UGIB (n = 7,784), and endoscopic therapy (n = 2,292). After strict exclusions, 1205 patients were enrolled and were divided into antibiotic exposure (n = 558) and non-exposure (n = 647) groups. The outcomes were rebleeding and mortality.

RESULTS:

After completing the analysis adjusted by death, the rebleeding rates within 4 weeks were significantly lower in patients with antibiotic prophylaxis (3.05% versus 6.03%, P = 0.0142) and those with endoscopic therapy (0.72% vs 3.09%, P = 0.0033) but not significant after 3 months and onwards. Male patients aged > 55, high CCI score ≧ 4, and UGIB of variceal etiologies were benefited from rebleeding. The use of antibiotics did not significantly impact 6-week mortality (adjusted hazard ratio: 1.07, 95%CI: 0.41~2.75; P = 0.8943). Old age, multiple comorbidities, and UGIB of variceal etiologies were risk factors of all-cause mortality.

CONCLUSIONS:

The current study suggested that cirrhotic patients without major complications who suffered from UGIB were benefited by the use of antibiotics to prevent rebleeding within 4 weeks after endoscopic treatment of UGIB especially for those with age > 55, high CCI score ≧ 4, and UGIB of variceal etiologies.

• Authors: Cheng-Kun Wu, Shih-Cheng Yang, Chih-Ming Liang, Yu-Chi Li, Wen-Shuo Yeh, Wei-Chen Tai, Chen-Hsiang Lee, Yao-Hsu Yang, Chien-Ning Hsu, Tzu-Hsien Tsai, Seng-Kee Chuah
• Journal: Journal of gastroenterology and hepatology (J Gastroenterol Hepatol) Vol. 35 Issue 5 Pg. 777-787 (May 2020) ISSN: 1440-1746 [Electronic] Australia
• PMID: 31674688 (Publication Type: Comparative Study, Journal Article)
• Copyright: © 2019 Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.

Topics

• Adolescent
• Age Factors
• Antibiotic Prophylaxis
• Cohort Studies
• Female
• Gastrointestinal Hemorrhage (etiology, prevention & control)
• Hemostasis, Endoscopic
• Humans
• Liver Cirrhosis (complications, mortality)
• Male
• Middle Aged
• Risk Factors
• Secondary Prevention
• Time Factors
• Young Adult