- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04563572
Determine AF Burden With PPG Trial - Detection and Quantification of Episodes of Atrial Fibrillation
Determine AF Burden With PPG Trial - Detection and Quantification of Episodes of Atrial Fibrillation Using a Cloud Analytics Service Connected to a Wearable With Photoplethysmographic (PPG) Sensor
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Basel-Stadt
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Basel, Basel-Stadt, Switzerland, 4031
- Universitiy Hospital Basel
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Known paroxysmal atrial fibrillation
- Patient ≥ 18 years old
- Written informed consent as documented by signature from the patient
Exclusion Criteria:
- Cardiac implanted electronic device (Pacemaker, ICD)
- Smartwatch/Bracelet and/or ECG device cannot be worn due to comprehensible reasons (allergic reactions, wounds, amputations, other)
- Patients unable or not willing to sign informed consent Significant mental or cognitive impairment
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: PPG Smartwatch
The Preventicus Heartbeats algorithm ist a certified tool for detection of Atrial Fibrillation. It differentiates accurately between regular rhythm, single premature beats and the absolute arrhythmia concordant with AF. The Preventicus algorithm is device-agnostic, meaning that any wearable device capable of recording PPG-signals can be used for data collection. CardioWatch 287 is a novel non-invasive monitoring device manufactured by the MMT company. The device monitors heart rhythm, heart rate (HR) and respiratory rate (RR) based on peripheral PPG signal. In this arm, we will test the quality of the algorithm integrated into the smartwatch. |
Participants will then receive a PPG sensor in form of a smartwatch) model and will be instructed to wear them continuously for 48 hours.
Simultaneously, a 48-hour Holter ECG will be performed.
Start time on the PPG-sensor and the Holter ECG will be matched and continuous heart rhythm and -rate monitoring will be initiated.
Patients will wear the devices over a 48-hour period of time.
|
Experimental: PPG Bracelet
The Preventicus Heartbeats algorithm ist a certified tool for detection of Atrial Fibrillation. It differentiates accurately between regular rhythm, single premature beats and the absolute arrhythmia concordant with AF. The Preventicus algorithm is device-agnostic, meaning that any wearable device capable of recording PPG-signals can be used for data collection. A PPG-sensor is also integrated into a bracelet "Basler Band" manufactured by the MMT company, which is a simplified multisensory device. In this arm, we will test the quality of the algorithm integrated into the bracelet. |
Participants will then receive a PPG sensor in form of a smartwatch) model and will be instructed to wear them continuously for 48 hours.
Simultaneously, a 48-hour Holter ECG will be performed.
Start time on the PPG-sensor and the Holter ECG will be matched and continuous heart rhythm and -rate monitoring will be initiated.
Patients will wear the devices over a 48-hour period of time.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of AF episodes
Time Frame: 48 hours
|
Number of detected atrial fibrillation episodes by the PPG sensor and Preventicus Heartbeats algorithm during the 48h trial period compared to the Holter ECG.
|
48 hours
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
AF Burden
Time Frame: 48 hours
|
Cumulative duration of AF episodes
|
48 hours
|
Asymptomatic AF episodes
Time Frame: 48 hours
|
Number of asymptomatic AF episodes
|
48 hours
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2020-01983
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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