Single-center Prospective Study to Validate the Performance of the Aktiia Optical Blood Pressure Monitoring (OBPM) Device at the Wrist Against Ambulatory Blood Pressure Monitoring (ABPM)

Single-center Prospective Study to Validate the Performance of the Aktiia Optical Blood Pressure Monitoring (OBPM) Device at the Wrist Against Ambulatory Blood Pressure Monitoring (ABPM)

This study aims to assess the performances of optical blood pressure monitoring device, Aktiia.product in the context of cardiac rehabilitation program.

Inclusion Criteria:

• Adult subjects (aged between 21 and 65)
• Subjects fluent in written and spoken French
• Subjects enrolled in a 12-weeks cardiac rehabilitation program
• Subjects agreeing to participate
• Subjects that have signed the informed consent form

Exclusion Criteria:

• Subjects with tachycardia (heart rate at rest > 120bpm)
• Subjects with atrial fibrillation
• Subjects with severe heart failure (LVEF<35%)
• Subjects with severe renal dysfunctions (eGFR < 30mL/min/1.73 m2)
• Subjects with pheochromocytoma
• Subjects with Raynaud's disease
• Subjects with trembling and shivering
• Subjects with interarm systolic difference > 15 mmHg
• Subjects with interarm diastolic difference > 10 mmHg
• Subjects with arm paralysis
• Women in known pregnancy
• Subjects with an arteriovenous fistula
• Subjects with arm amputations
• Subjects with the upper arm circumference > 64 cm
• Subjects with the wrist circumference > 22 cm
• Subjects with the exfoliative skin diseases
• Subjects with lymphoedema