Impact of gut microbiome on outcomes following endoscopic interventions in gastrointestinal disease
Year: 2025
Type: article
Study design: Systematic Review
Abstract: BACKGROUND: Endoscopic interventions play a vital role in diagnosing and managing gastrointestinal diseases, but complications such as bleeding, infection, and delayed healing can adversely affect patient outcomes. The influence of the gut microbiome on these outcomes is increasingly being recognized. AIM: To evaluate the role of the gut microbiome in influencing clinical outcomes after endoscopic interventions, focusing on microbial diversity, specific taxa, metabolic functions, and emerging predictive models. METHODS: A systematic literature search was conducted in PubMed, EMBASE, and Cochrane databases up to May 2025, selecting human studies that analyzed gut microbiome composition or function in relation to endoscopic interventions and clinical outcomes. Microbiome analysis techniques included 16S rRNA gene sequencing, metagenomics, and metabolomics. RESULTS: ) is associated with poorer healing and higher complication rates. Notably, microbiome-informed predictive models have shown strong potential for forecasting post-procedural complications, offering a pathway to personalized treatment strategies. Probiotics have also emerged as a promising intervention, helping to restore microbial balance and reduce complications such as infection and delayed healing. CONCLUSION: The gut microbiome plays a significant role in recovery after endoscopy. Integrating microbiome analysis into clinical decision-making could improve outcomes through personalized predictions and targeted therapies. Future research should focus on standardizing microbiome assessment protocols and validating predictive models to optimize patient care.
Authors: Himanshu Agrawal, Nitin Agarwal, Nikhil Gupta
Language: English
Topic: Gut microbiota and health
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W4416184391