Stoma-Free surgery for rectal cancer? new trial tests safety
NCT ID NCT07463261
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study tests whether low-risk rectal cancer patients can safely undergo surgery without a temporary stoma (a bag attached to the belly to collect waste). The trial will compare leak rates in 442 patients who either get a stoma or not. If skipping the stoma is shown to be safe, it could mean fewer surgeries and better quality of life for many patients.
What this could mean
Our plain-language read of the trial. This is informational only โ not medical advice or a prediction.
- Active substance
- Preventive stoma (diverting ileostomy or transverse colostomy) versus no stoma
- What this could lead to
- If successful, this could show that many low-risk rectal cancer patients can safely avoid a temporary stoma, improving quality of life after surgery.
- What could go wrong
- This is a mid-stage trial with 442 participants, so results may not apply to all patients. There is a risk that skipping the stoma could lead to more anastomotic leaks, requiring emergency reoperation.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Central Clinical Hospital of the Administrative Directorate of the President of the Russian Federation
RECRUITINGMoscow, Russia
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Leningrad Regional Clinical Hospital
RECRUITINGSaint Petersburg, Russia
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Moscow City Oncology Hospital No. 62 of the Moscow Department of Health
RECRUITINGMoscow, 143423, Russia
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Republican clinical oncological center
RECRUITINGUfa, Russia
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State Autonomous Healthcare Institution of Nizhny Novgorod Region "Research Institute of Clinical Oncology "Nizhny Novgorod Regional Clinical Oncology Dispensary""
RECRUITINGNizhny Novgorod, Russia
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State Budgetary Institution of Healthcare of the city of Moscow "Moscow Clinical Scientific and Practical Center named after A.S. Loginov of the Department of Healthcare of the City of Moscow"
RECRUITINGMoscow, Russia
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Sverdlovsk Regional Oncological Center
RECRUITINGYekaterinburg, Russia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can diet and vitamin c supercharge rectal cancer treatment?
- AI as a surgical Co-Pilot: predicting difficulty in rectal cancer
- A new radiation combo may spare the rectum in early cancer
- Can a triple-drug cocktail after short radiation eliminate rectal cancer without surgery?
- Metabolic MRI may reveal hidden cancer responses and spare patients from surgery
- Can a beetroot drink spot dangerous surgical leaks before they turn deadly?