Cardiovascular Diseases
Conditions
Brief summary
ECGs are routinely performed in cardiology. Recently handheld ECGs have shown promise in screening for heart rhythm disorders. These are quick to perform and do not require the preparation that is needed for 12 lead ECGs. The aim is to test whether a novel adaptation to a handheld ECG recorder, Kardia 6L, which has the potential to record a 6 lead ECG is able to screen for ECG abnormalities, thereby obviating the need for a full 12 lead ECG. This may allow for earlier diagnosis and treatment and has implications in the prevention of infection. The lead author recently published a pilot study showing the clinical utility of this technique and the aim of this study is to validate the method.
Interventions
The Kardia 6L has CE marking. The purpose of this study is to extend the use of this device by a simple modification using existing equipment in the department. The device will be connected to the left leg electrodes using standard clinical crocodile clips and the other electrode applied to the chest in V1 and V6 positions to acquire the modified V1 and V6 leads
Sponsors
Study design
Eligibility
Inclusion criteria
* Any patient who is attending the cardiology clinic or an inpatient on the cardiology ward who consents to taking part
Exclusion criteria
* Patients who are unable or refuse to consent
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Sensitivity and specificity of adaptation to handheld 6Lead | 10 Minutes | Sensitivity and specificity of adaptation to handheld 6Lead compared to 12 lead for leads V1 and V6 for the measurement of PR, QRS duration and QT interval |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Assessment of other ECG parameters | 10 Minutes | Assessment of other ECG parameters e.g. ST segment change in the ECG wave |
Countries
United Kingdom