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Tundra lists 2 Palpitation clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT05821465
Ambulatory Leadless Electrocardiogram Recorder Trial Feasibility
The goal of this study is to compare the heart signals that are received by a new heart monitoring device called the HeartWatch to heart signals that are recorded by existing monitors used in cardiology clinics today. The main question\[s\] it aims to answer are: 1. Does the HeartWatch recording allow characterization of tagged and abnormal arrhythmia events that are equivalent to the existing Event Recorder and Holter devices? 2. Does the HeartWatch recording allow for detection of QRS complexes that are equivalent to the predicate Holter lead I reference signal? Participants who have been recommended to receive a heart monitor for heart rhythm assessment will asked to wear the HeartWatch armband monitor at the same time as the standard heart monitor. They will be asked to flag symptoms (if they occur) on either the HeartWatch or on the Helpwear Smartphone. When their monitoring session for the standard heart monitor is complete, then the monitoring session for the HeartWatch armband is also complete.
Gender: All
Ages: 22 Years - Any
Updated: 2026-09-15
1 state
NCT07121816
Use of the ECG Watch in Palpitation Assessment: Feasibility Study
Palpitations are the cause of 16% of reasons for consultation with the general practitioner. 41% of palpitations are secondary to cardiac arrhythmia. If a rhythm or conduction disorder is recorded in a symptomatic context, then the cardiac origin can be validated or invalidated. The challenge therefore consists of obtaining an ECG trace during an attack of palpitations (per-critical ECG). Since patients are rarely symptomatic during consultations, additional exploration by ambulatory electrocardiographic recording is essential. To date, the 24-hour Holter ECG is currently the most used in current practice, only has a sensitivity of 22 to 35% maximum depending on the studies. We hypothesize that the ECG watch is a reliable medical tool in the etiological assessment of palpitations, with at least 90% of traces interpretable. The main objective of this study is to validate the use of the ScanWatch watch (Withings®) in the assessment of palpitations.
Gender: All
Ages: 18 Years - Any
Updated: 2025-08-14