Clinical Impact of Primary Sclerosing Cholangitis on Outcomes of Inflammatory Bowel Disease Hospitalization: A Propensity Score Matching Analysis of the Nationwide Inpatient Sample
Xing Yu, Juan Guo, Meng Li Xue, Cheng Dang Wang, Wei Wei Zheng
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引用次数: 0
Abstract
Objective
We aimed to evaluate the effect of primary sclerosing cholangitis (PSC) on hospitalization outcomes of inflammatory bowel disease (IBD) patients.
Methods
This retrospective study used data from the Nationwide Inpatient Sample (NIS) database from January 1, 2019, to December 31, 2020, including adults (≥ 18 years) admitted and diagnosed with IBD. Key outcomes included length of hospital stay (LOS), in-hospital mortality, hospitalization cost, and complications. The propensity score matching (PSM) analysis was used to balance characteristics between IBD patients with and without PSC, followed by logistic regression for analysis.
Results
After PSM analysis, 4950 patients (PSC: 990; non-PSC: 3960) were analyzed. IBD patients with PSC showed higher odds of any complication (odds ratio [OR] 2.08, 95% confidence interval [CI] 1.80–2.39), including acute kidney injury (OR 1.31, 95% CI 1.10–1.55), septic shock (OR 1.84, 95% CI 1.33–2.54), liver cirrhosis (OR 18.19, 95% CI 14.23–23.25), and liver failure (OR 8.33, 95% CI 5.93–11.70) (all p < 0.05). These associations were consistently observed across subgroups with stronger associations in the Crohn's disease subgroup.
Conclusions
PSC significantly increases the risk of short-term complications in hospitalized IBD patients and the likelihood of chronic liver disease-related complications. These findings highlight the need for targeted management strategies for IBD patients with co-existing PSC.
期刊介绍:
The Journal of Digestive Diseases is the official English-language journal of the Chinese Society of Gastroenterology. The journal is published twelve times per year and includes peer-reviewed original papers, review articles and commentaries concerned with research relating to the esophagus, stomach, small intestine, colon, liver, biliary tract and pancreas.