Brain Arteriovenous Malformation clinical trials

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Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
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NCT ID: NCT04572568 Recruiting - Clinical trials for Brain Arteriovenous Malformation

Registry of Multimodality Treatment for Brain Arteriovenous Malformation in Mainland China

MATCH

Start date: August 1, 2011
Phase:
Study type: Observational [Patient Registry]

This study is a multi-center, prospective, registry study. This research was supported by the National Key Research and Development Program. They were divided into experimental group and control group according to whether the treatment plan was formulated by a multidisciplinary team. Patients of experimental group is strictly in accordance with standardized multi-disciplinary treatment protocols and meet the following criteria: 1. A multi-disciplinary conference discussion; 2. Detailed preoperative evaluation based on CT, MRI, fMRI and DSA. 3. Treatment modalities meet the following treatment criteria（craniotomy, embolization and stereotactic radiosurgery）. The control group was patients who had not been treated according to a multi-disciplinary treatment protocol. Patient baseline data, AVM angioarchitectural features, imaging DICOM data, surgical information, and follow-up information were registered. All patients were evaluated for neurofunction at baseline, 3 months, 12 months, and 3 years after treatment. Main observation endpoints: 1. Modified Rankin Scale; 2. Obliteration rate; 3. Subsequent hemorrhage; 4. Complication rate (such as morbidity rate, new-onset neurological dysfunction, and radiation-related complications). Secondary observation endpoint: improvement of clinical symptoms (epilepsy, headache, neurological dysfunction) at 3 months, 12 months, and 3 years after treatment.