Current Status and Prognosis of Coronary artery disease patients treated with coronary intervention - Analysis of the Korean Nationwide Health Insurance Database
This is a retrospective study and is conducted for all patients who received percutaneous coronary intervention among cohorts registered with the National Health Insurance Service. Primary outcome is all cause of mortality. Secondary outcomes are cardiovascular death, ischemic stroke, cerebral hemorrhage, admission due to gastrointestinal bleeding, and admission due to major bleedings.
Study Type
OBSERVATIONAL
Enrollment
200,000
A group of percutaneous coronary intervention (PCI) using drug-eluting stents (DES)
A group of percutaneous coronary intervention (PCI) using drug-coated balloon (DCB)
All cause of death
'All cause of death' will be recorded as number of participants with 'All cause of death'
Time frame: 10 years
Cardiovascular death
'Cardiovascular death' will be recorded as number of participants with 'Cardiovascular death'
Time frame: 10 years
ischemic stroke
'ischemic stroke' will be recorded as number of participants with 'ischemic stroke'
Time frame: 10 years
Cerebral hemorrhage
'Cerebral hemorrhage' will be recorded as number of participants with 'Cerebral hemorrhage'
Time frame: 10 years
Admission due to gastrointestinal bleeding
'Admission due to gastrointestinal bleeding' will be recorded as number of participants with 'Admission due to gastrointestinal bleeding'
Time frame: 10 years
Admission due to major bleeding
'Admission due to major bleeding' will be recorded as number of participants with 'Admission due to major bleeding' Thismeasure is a composite outcome, which includes cerebral hemorrhage, admission due to gastrointestinal bleeding.
Time frame: 10 years
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