Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
The main research question of this study is whether wearable devices have utility in monitoring patients with Long QT syndrome.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Wearable device | Device | This is an observational study that does not impact routine clinical care for participants |
| Measure | Description | Time Frame |
|---|---|---|
| 1. Determine the accuracy of repeated QT interval measurements using Fitbit-derived ECGs in patients with Long QT syndrome compared with the current standard (12-lead ECG and ambulatory monitors) | From enrollment to 3 months | |
| 2. Establish intra-patient QT variability from weekly Fitbit-ECGs and frequency of measurements over 500ms. | From enrollment to 3 months |
| Measure | Description | Time Frame |
|---|---|---|
| 1. Establish the utility of wearable devices for determining symptom aetiology in LQTS. | From enrollment to 3 months | |
| 2. Develop pipelines for the analysis of ECG data collected remotely including use of in-house QT automated algorithms for future machine learning applications. |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Patients with a diagnosis of long QT syndrome
Not provided
| Name | Affiliation | Role |
|---|---|---|
| William J Young, MBBS, PhD | Queen Mary University of London and St Bartholomew's Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Barts and London Hospital NHS Trust | Recruiting | London | United Kingdom |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D008133 | Long QT Syndrome |
| ID | Term |
|---|---|
| D001145 | Arrhythmias, Cardiac |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D000075224 | Cardiac Conduction System Disease |
Not provided
Not provided
| ID | Term |
|---|---|
| D000076251 | Wearable Electronic Devices |
| ID | Term |
|---|---|
| D055615 | Electrical Equipment and Supplies |
| D004864 | Equipment and Supplies |
Not provided
Not provided
Not provided
Not provided
Not provided
| From enrollment to 3 months |
| D006330 | Heart Defects, Congenital |
| D018376 | Cardiovascular Abnormalities |
| D000013 | Congenital Abnormalities |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |