New staple technique aims to cut dangerous leaks in rectal cancer surgery

NCT ID NCT07376980

First seen Jan 31, 2026 · Last updated Apr 25, 2026 · Updated 12 times

Summary

This study tests a modified stapling technique (MST) against the standard method in 450 adults having minimally invasive rectal cancer surgery. The goal is to see if MST lowers the risk of anastomotic leakage, a serious complication where the bowel connection leaks. Participants will be randomly assigned to one of the two techniques and monitored for leaks within 30 days after surgery.

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Contacts and locations

Locations

  • Korea University Anam Hospital

    Seoul, 02841, South Korea

  • Kyung Hee University Hospital

    Seoul, 02447, South Korea

  • Kyungpook National University Chilgok Hospital

    Daegu, Gyeongsangbuk-do, 41404, South Korea

  • Seoul National University Hospital

    Seoul, 03080, South Korea

  • Severance Hospital

    Seoul, 03722, South Korea

  • St. Vincent's Hospital

    Suwon, Gyeonggi-do, 16247, South Korea

Conditions

Explore the condition pages connected to this study.