We aimed to explore: (1）long-term complications of PFO closure; (2) antiplate or anticoagulation use after PFO closure.
Study Type
OBSERVATIONAL
Enrollment
100
Surgery of PFO closure
ischemic stroke, Hemorrhagic stroke or transient ischemic attack
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
atrial fibrillation
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
Hemorrhage related to the use of antithrombotic drugs
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
residual leaks
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
death
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
open-heart surgery
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
Other severe events related to PFO closure
Time frame: 1 month, 6 months, 1 year, 3 years, 5 years
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