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A bidirectional cohort study on meteorology and epidemiology of moyamoya disease

A bidirectional cohort study on meteorology and epidemiology of moyamoya disease

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300070549
Enrollment
Unknown
Registered
2023-04-17
Start date
2023-04-17
Completion date
Unknown
Last updated
2023-06-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Moyamoya disease

Interventions

Moyamoya group:none

Sponsors

Beijing Tiantan Hospital affiliated to Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1 Years to 60 Years

Inclusion criteria

Inclusion criteria: The inclusion criteria (1)Moyamoya Disease :DSA or MRI examination conforms to the Guidelines for Diagnosis and Treatment of Moyamoya Disease, Neurol Med Chir (Tokyo) 52, 245-266, 2012, manifested as unexplained stenosis or occlusion at the end of unilateral or bilateral internal carotid artery, anterior cerebral artery and/or the beginning of middle cerebral artery, accompanied by dilatation of the perforating artery at the base of the brain or the surface of the brain, i.e., the formation of smoke vessels; (2) age from 1 to 60 years old; (3) Know, agree and sign the informed consent.

Exclusion criteria

Exclusion criteria: ? Patients with vascular diseases caused by immune system diseases; ? Other neuropsychiatric diseases and severe systemic diseases (such as Alzheimer's disease, Parkinson's disease); ? those who do not know and sign the informed consent; ? Patients with other major diseases, such as hematological diseases, leukemia, tumors, etc., who are receiving treatment that will affect the test results (such as long-term chemotherapy and radiotherapy). ? During the study, the study was terminated due to blood sickness, withdrawal, sudden physical state or other force majeure reasons (such as earthquake, fire, etc.).

Design outcomes

Primary

MeasureTime frame
Symptom and Time of Moyamoya disease;clinical information;meteorology information;

Secondary

MeasureTime frame
Medicine take;

Countries

China

Contacts

Public ContactRong Wang

Beijing Tiantan Hospital affiliated to Capital Medical University

18813118316@163.com+86 18813118316

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026