WearLinq eWave ECG patch usability in adults
Official title: WearLinq eWave Patch Study
Run by Wearlinq · NCT07388355 · Data updated 2026-11-12
This study tests how easy it is for adults to use the WearLinq eWave ECG patch and its accompanying app over a week (with some participants trying it for 30 days).
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 500 (estimated) |
| Sponsor | Wearlinq Industry-sponsored |
| Locations | 1 site (New London, North Carolina) |
| Status | Recruiting |
| Started | July 6, 2026 |
| Main results expected | July 31, 2027 |
| Study ends | July 31, 2027 |
| Registry record updated | July 21, 2026 |
| Trial ID | NCT07388355 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults over 18 who can consent, can use a smartphone app, and are willing to shave the patch area if needed.
✕Probably not a fit
People with implanted cardiac devices or certain skin conditions at the patch site may not benefit from this usability study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This interventional study evaluates the usability of the WearLinq eWave patch in a general adult population, including people with heart conditions and healthy adults. Participants will apply the patch for seven consecutive days, or longer if an endpoint is reached, and a subset will participate in an extended 30-day cohort. Data collection focuses on user interaction with the patch and the smartphone app, device tolerability, and any placement or skin-related issues. The study excludes individuals with implanted cardiac devices, MRI plans during the study, or skin conditions that could confound results. Lead sponsor is Wearlinq with ABio Clinical Research Partners as collaborator, conducted at ABio Clinical Research Partners in New London, NC.
Why it matters
Potential benefit: If successful, the device and app could become easier to use for people needing long-term ECG monitoring.
How similar studies have gone: Prior usability studies of wearable ECG patches have shown mixed but generally positive feedback on ease of use and acceptance.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult \>18 years old and able to consent * Capable of using a smartphone app * Willing to shave patch area if needed Exclusion Criteria: * Planning to undergo an MRI during the study period * Known allergic reaction to adhesives or hydrogels or with family history of adhesive skin allergies, or any other dermatological conditional that could confound placement or results * Presence of pacemaker, ICD or other implanted electronic devices * Open wounds, lesions or infected or inflamed areas of skin at the placement site (left-center of chest/sternum) * Pregnant or intending to become pregnant during the course of the study
Where it's running
-
ABio Clinical Research Partners
New London, North Carolina, United States Recruiting
Study contacts
- Study coordinator: Andrea Brown, MS
- Email: abrown@abioclinical.com
- Phone: 408-881-2611
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.