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Diagnosis of Postoperative Atrial Fibrillation by a Smartwatch

RecruitingNAAges 18 Years - anyAllCentre Hospitalier Universitaire, Amiens
NCT05573633 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

The incidence of postoperative atrial fibrillation (POAF) after on-pump cardiac surgery remains high, at around 30%. POAF increases the risk of cardiac decompensation, stroke, acute myocardial infarction, and death, resulting in increased morbidity and mortality, hospital length of stay, and cost of patient management. Episodes of POAF are usually paroxysmal and asymptomatic, increasing the risk of developing permanent AF at five years by 4 to 5 times. POAF occurs between 3 and 4 days after cardiac surgery, mainly when the patient is hospitalized in a surgical ward without heart rate monitoring as opposed to critical care, where the patient benefits from continuous rhythmic monitoring. The diagnosis of POAF is therefore made with the help of a 12-lead electrocardiogram (ECG) when the patient presents clinical symptoms and when the medical staff notes a significant variation in heart rate

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📋 Eligibility rules (as published)
Inclusion Criteria: * Adult patient (\>18 years old) * The patient was hospitalized at Amiens University Hospital for on-pump cardiac surgery. * The patient has had a recent on-pump cardiac surgery (\< 96h) * Patient with the motor and cognitive abilities to perform a 1-lead ECG with the smartwatch * The patient was transferred to the cardiac surgery department of Amiens University Hospital. * The beneficiary of a social security plan * Signature of the consent to participate in the study Exclusion Criteria: * History of AF * Need for rhythmic monitoring by telemetry in cardiac intensive care for atrioventricular block and rapid supra and ventricular rhythm disorder (\>140 bpm). * An external pacemaker connected to epicardial electrodes depends on ventricular and atrial pacing. * Patients already included in an interventional clinical research protocol may alter the incidence of POAF. * Pregnant woman
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What it tests

  • ECG
  • scanwatch
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Where

1 site
CHU Amiens Picardie
Amiens, France
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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