Epidemiological Study of Fabry Disease in Taiwan Young Stroke Patients
This is a cross-sectional, population-based study. No randomization procedure will be executed in this study. Approximately 1000 subjects over a 36-month period. The aim of this screening study is to identify the Fabry disease as the cause in patients with young stroke. To measure the level of α-Gal A activity, male subjects will initially provide a DBS sample and female subjects will start with a test by whole blood sample. The prevalence of Fabry disease among patients with young stroke will be estimated by a confirmative diagnosis in gene testing.
Study Type
OBSERVATIONAL
Enrollment
1,000
Genetic test will be performed when enzyme activity is found abnormal in the whole blood test or confirmation is required. 5 ml of blood sample will be obtained and polymerase chain reaction (PCR) sequencing will be executed to determine mutations in the GLA gene.
Fabry disease
The prevalence of Fabry disease in patients with young stroke
Time frame: 3 years later
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