2,000
Participants
Start Date
January 1, 2011
Primary Completion Date
January 1, 2031
Study Completion Date
January 1, 2032
Multi-disciplinary assessment
"1. Comprehensive evaluation was performed by multi-disciplinary experts to assess the prognosis of unruptured VBDAs and develop appropriate treatment strategies.~2. Preoperative cranial MRI, CTA, DSA and other imaging tests were used to determine the aneurysm site, morphology, size, presence of compression symptoms, and whether it was accompanied by an intramural hematoma."
RECRUITING
Beijing Tiantan Hospital, Beijing
Beijing Chao Yang Hospital
OTHER
Peking University International Hospital
OTHER
Capital Medical University
OTHER
The First People's Hospital of Lianyungang
OTHER
Chinese PLA General Hospital
OTHER
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
OTHER
Yichang Central People's Hospital
OTHER
Taihe Hospital
OTHER
Liaocheng People's Hospital
OTHER
Binzhou People's Hospital
OTHER
The First Affiliated Hospital of Shanxi Medical University
OTHER
Beijing Aerospace General Hospital
OTHER
The Central Hospital of Enshi Tujia And Miao Autonomous Prefecture
OTHER
The Second Hospital of Hebei Medical University
OTHER
Dalian Municipal Central Hospital
OTHER
Shijiazhuang Third Hospital
UNKNOWN
Affiliated Hospital of Chengde Medical University
OTHER
Xingtai People's Hospital
OTHER
Taian City Central Hospital
OTHER
Wuhan Brain Hospital
UNKNOWN
Beijing Tiantan Hospital
OTHER