Multicenter survey of moyamoya disease over the age of sixty

Multicenter survey of moyamoya disease over the age of sixty - MODEST

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044293

Enrollment

Registered

2021-06-01

Start date

2015-09-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Moyamoya disease

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Inclusion criteria 1) Patients aged 60 years or older 2) Patients with a neuroradiological diagnosis of moyamoya disease 3) Patients who can go to an outpatient clinic and follow up 4) Patients who have given consent to participate in the study

Exclusion criteria

Exclusion criteria: Exclusion criteria 1) Patients with quasi-moyamoya disease 2) Patients who cannot undergo MRI 3) Patients who is not diagnosed as moyamoya disease by the Image Judgment Committee 4) Patients who are judged to be ineligible by the research comittee

Design outcomes

Primary

Measure	Time frame
Any cerebral infarction and intracranial hemorrhage in 5 years after inclusion	—

Secondary

Measure	Time frame
1) Occurrence rate of the following for 5 years 1 transient ischemic attack 2 asymptomatic cerebral infarction 3 progression of the stage 4 asymptomatic hemorrhage 5 death 2) Preoperative complication 1 cerebral infarction (ipsilateral to surgery) 2 hyperperfusion syndrome 3 Decrease of ADL after surgical complication 3) Any stroke during follow up period	—

Countries

Japan

Contacts

Public ContactRyosuke Tashiro

Kohnan Hospital Department of Neurosurgery

h-endo@nsg.med.tohoku.ac.jp022-248-2131

Outcome results