Exclusion criteria
atrial fibrillation
ATRIAL FIBRILLATION, ATRIAL FLUTTER
Known diagnosis of atrial fibrillation or atrial flutter.Currently receiving anticoagulation.On the palliative care register.Unable to give written informed consent for participation in the study.Unable to adhere to the study requirements.The eligible population will have their AF risk estimated using FIND-AF.Study invitations will be sent to a random sample of eligible participants in each risk category in batches until the target sample size is reached. As participants are enrolled in the study, the number of invitations for each risk category will be adjusted in the subsequent batches (Batch enrolment, study intervention, follow-up procedures. GP, general practitioner.