New stent technique aims to fix dangerous aortic bulges without open surgery

NCT ID NCT07141251

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 24 times

Summary

This study tests a new way to repair complex aortic aneurysms (bulging blood vessels) using stents placed through small incisions, avoiding major open surgery. The procedure uses off-the-shelf devices to rebuild branches that supply vital organs. Researchers will check safety and how well it works over 5 years in 60 adults with this condition.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Beijing Anzhen Hospital, Capital Medical University

    RECRUITING

    Beijing, Beijing Municipality, 100029, China

  • Changhai Hospital

    RECRUITING

    Shanghai, Shanghai Municipality, 200433, China

  • Fuwai Hospital, CAMS&PUMC

    RECRUITING

    Beijing, Beijing Municipality, 100037, China

  • Hainan General Hospital

    RECRUITING

    Haikou, Hainan, 570311, China

  • Peking Union Medical College Hospital

    RECRUITING

    Beijing, Beijing Municipality, 100730, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Renji Hospital, Shanghai Jiao Tong University School of Medicine

    RECRUITING

    Shanghai, Shanghai Municipality, 200127, China

  • The Affiliated Hospital of Jining Medical University

    RECRUITING

    Jining, Shandong, 272000, China

  • The First Affiliated Hospital of Chongqing Medical University

    RECRUITING

    Chongqing, Chongqing Municipality, 400016, China

  • The First Affiliated Hospital of Zhengzhou University

    RECRUITING

    Zhengzhou, Henan, 450052, China

  • The First Affiliated Hospital, Sun Yat-sen University

    RECRUITING

    Guangzhou, Guangdong, 510080, China

  • Zhongshan Hospital, Fudan University

    RECRUITING

    Shanghai, Shanghai Municipality, 200032, China

Conditions

Explore the condition pages connected to this study.