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Study identifier: NCT07162662 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study on the Modulation of Gut Microbiota by Oral Sialic Acid in Healthy Subjects

Condition: Taking Sialic Acid to Regulate the Gut Microbiota · Healthy  ·  Sponsor: Xiaolong Li

PhaseNA
Planned participants42
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersYes

About this study

This is a single-center prospective cohort study conducted by the Department of General Surgery at the Second Affiliated Hospital of Army Medical University (Xinqiao Hospital). The purpose of this study is to explore and clarify the effects of sialic acid intervention on gut microbiota structure, with a focus on the proliferation of pathogens (e.g., Escherichia coli, Klebsiella pneumoniae), and to develop novel prevention and treatment strategies for improving intestinal homeostasis.

This description comes directly from the study's public registry record.

Talk to the study team

Xiaolong Li, MD  ·  +86 15025326575  ·  917304077@qq.com

Guangsheng DU, MD  ·  +86 18716286196  ·  guangsheng_du@hotmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Second Affiliated Hospital of Army Medical UniversityChongqing, Chongqing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07162662