Oral PEG vs. Enema in Urgent Colonoscopy for ALGIB (NCT06254443) | Clinical Trial Compass
CompletedNot Applicable
Oral PEG vs. Enema in Urgent Colonoscopy for ALGIB
China144 participantsStarted 2024-01-08
Plain-language summary
The main goal of this study is to assess whether the diagnostic efficacy of enema is non-inferior to that of oral polyethylene glycol (PEG) in acute lower gastrointestinal bleeding (ALGIB) patients requiring urgent colonoscopy. The secondary objectives include: 1) evaluating potential differences between the enema and oral PEG groups in terms of the difficulty and safety of colonoscopy, as well as exacerbation of bleeding; 2) conducting subgroup analyses to compare the effectiveness of the two bowel preparation methods in specific populations, exploring potential candidate groups for different bowel preparation strategies, and promoting individualized diagnosis and treatment for ALGIB.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Had the last bloody bowel movement within 24 hours of presentation;
. Aged 18 years or over
. Had indications for clinical colonoscopy
Exclusion criteria
. Known or suspected upper gastrointestinal bleeding meeting any of the following criteria:
. Previous colonoscopy has been performed at an external institution with a confirmed diagnosis.
. Presence of primary or secondary coagulation disorders.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Endoscopic diagnosis rate
Timeframe: During the colonoscopy (up to 48 hours from admission)