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Atrial Fibrillation (AF)

Atrial Fibrillation (AF)

Acronyms & Glossary

Term

Meaning

ACC / AHA

American College of Cardiology / American Heart Association

ACCP / HRS

American College of Clinical Pharmacy / Heart Rhythm Society

ACS / PCI

Acute coronary syndrome / percutaneous coronary intervention

AF / AHRE

Atrial fibrillation / atrial high-rate episode

BMI

Body mass index

CHA₂DS₂-VASc

Stroke-risk score: heart failure, hypertension, age ≥75 (2 points), diabetes, stroke/TIA/thromboembolism (2 points), vascular disease, age 65–74, and female sex

CHA₂DS₂-VA

ESC stroke-risk score omitting sex

DOAC

Direct oral anticoagulant

ECG

Electrocardiogram

ESC / SCAI

European Society of Cardiology / Society for Cardiovascular Angiography & Interventions

HFrEF / LVEF

Heart failure with reduced ejection fraction / left ventricular ejection fraction

INR

International normalized ratio; monitors warfarin

LAAO

Left atrial appendage occlusion

MI / NSAID

Myocardial infarction / nonsteroidal anti-inflammatory drug

Sinus rhythm

Rhythm originating from the sinus node

TIA

Transient ischemic attack

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