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Recruiting OBSERVATIONAL NCT06541106

Registry of Endovascular Treatment for Vertebrobasilar Dissecting Aneurysms in China (VBDAs China)

Sponsor: Affiliated Hospital of Chengde Medical University

Updated 4 times since 2024 Last updated: Nov 22, 2025 Started: Jan 1, 2011 Primary completion: Jan 1, 2031 Completion: Jan 1, 2032
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT06541106, this observational or N/A phase trial focuses on Dissecting Aneurysm of Cerebral Artery and remains actively recruiting participants. Sponsored by Affiliated Hospital of Chengde Medical University, it has been updated 4 times since 2011, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Sep 2024 – ~Aug 2025 · 11 months · monthly snapshotRecruiting~Aug 2025 – ~Sep 2025 · 31 days · monthly snapshot~Sep 2025 – ~Dec 2025 · 3 months · monthly snapshotRecruiting~Dec 2025 – present · 9 months · monthly snapshotRecruiting

Change History

4 versions recorded
  1. Dec 2025 — Present [monthly]

    Recruiting

  2. Sep 2025 — Dec 2025 [monthly]

    Recruiting

  3. Aug 2025 — Sep 2025 [monthly]

    Recruiting

  4. Sep 2024 — Aug 2025 [monthly]

    Recruiting

    First recorded

Jan 2011

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Affiliated Hospital of Chengde Medical University
  • Beijing Aerospace General Hospital
  • Beijing Chao Yang Hospital
  • Beijing Tiantan Hospital
  • Binzhou People's Hospital
  • Chinese PLA General Hospital
  • Dalian Municipal Central Hospital
  • Liaocheng People's Hospital
  • Peking University International Hospital
  • Shijiazhuang Third Hospital
  • Taian City Central Hospital
  • Taihe Hospital
  • The Central Hospital of Enshi Tujia And Miao Autonomous Prefecture
  • The First Affiliated Hospital of Shanxi Medical University
  • The First People's Hospital of Lianyungang
  • The Second Hospital of Hebei Medical University
  • Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
  • Wuhan Brain Hospital
  • Xingtai People's Hospital
  • Yichang Central People's Hospital
Data source: Beijing Tiantan Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations