← Eichor
Study identifier: NCT07478029 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Clinical Study of PEG Bowel Preparation in Appendectomy Patients

Condition: Appendicitis · Appendicitis Acute  ·  Sponsor: Huaping Xie

PhaseN/A
Planned participants10
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersYes

About this study

Colonoscopy is a necessary item of physical examination for colorectal cancer. For high-risk groups, annual physical examination is the most effective way of early prevention; At present, a large amount of polyethylene glycol (PEG2000 - 4000) is often used as laxative and lubricant in colonoscopy. However, the widespread use of PEG may cause long-term and irreversible damage to intestinal microorganisms and bring great hidden dangers to health. The appendix has long been regarded as a redundant organ in evolution. The incidence of appendicitis ranks first in surgical acute abdomen. Traditionally, once acute appendicitis is diagnosed, it is usually treated with appendectomy. However, recent studies have revealed that appendectomy may be associated with psychiatric diseases, colorectal cancer, cardiovascular diseases and other diseases. The appendix is not only an important organ of the immune system, but also undertakes the function of storing and protecting intestinal microbes.. . This change may affect the function of the central nervous system through the microbe gut brain axis, and then pose a potential threat to the health and behavior of the host, such as increasing the risk of diseases such as Parkinson's disease. Based on this, this clinical trial aims to investigate (1) the changes of intestinal flora in the appendectomy population before and after colonoscopy in the process of polyethylene glycol intestinal preparation; (2) the differences between the changes of inte…

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

Talk to the study team

ping h Xie  ·  86+13437187007  ·  hpxie@tjh.tjmu.edu.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Department of Gastroenterology Tongji Hospital, Tongji Medical college, Huazhong University of Science and technologyWuhan, Hubei, ChinaRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT07478029