Age

18–any

Sex

ALL

Healthy volunteers

Not accepted

age \> 18 years old
Any of newly diagnosed cardiovascular-related diseases were identified via ICD-10-CM codes: I21, I22, I24 (Ischaemic heart diseases) \[i.e., ACS\], I46 (cardiac arrest), I48 (Atrial fibrillation/flutter), I50 (Heart failure), I71 (Aortic disease), I60 (subarachnoid hemorrhage), I61 (intracerebral hemorrhage), I63 (Cerebral infarction), I65 (Occlusion and stenosis of precerebral arteries), I66 (Occlusion and stenosis of cerebral arteries), I67.1 (cerebral aneurysm), I67.5 (moyamoya diseases), Q28.2 (Arteriovenous malformation of cerebral vessels).

Registry of Multicenter Brain-Heart Comorbidity in China