STEMI Clinical Trial - Smartphone Twelve Lead Electrocardiogram Utility In

Status Completed

Clinical Trial Summary

Is the Smartphone ECG (electrocardiogram) an acceptable replacement for a standard ECG in the identification of STEMI (ST Elevation Myocardial Infarction).

Clinical Trial Description

The primary objective of this study is to determine if the Smartphone electrocardiogram (ECG) is an acceptable replacement for a standard ECG in the identification of ST Elevation Myocardial Infarction (STEMI).

Toward this objective, this study involves the following:

Obtain simultaneous recordings of a standard 12-lead ECG and the iPhone "12-lead equivalent" ECG on patients presenting with chest pain in which the STEMI protocol was activated.

Obtain simultaneous recordings of a standard 12-lead ECG and the iPhone "12-lead equivalent" ECG on patients presenting to the Emergency Department for evaluation of chest pain, not necessarily presenting with STEMI.

Reading of ECGs (standard 12-lead and iPhone) by three independent cardiologists, who are blinded to the initial clinical ECG readings, the type of ECG equipment used, and the patient's clinical information.

Assess the operational feasibility of using the Smartphone to obtain "12-lead equivalent" ECG recordings in patients suspected to have STEMI, and

Determine the possibility of pooling the data obtained from this study with data from other institutions conducting identical studies, and developing a future and statistical analysis plan to compare the sensitivity, specificity, positive predictive value and the negative predictive power of the iPhone ECG, using a paired standard 12-lead ECG as the gold standard.

There will be no therapeutic interventions. A single research-related procedure will be required, i.e., an iPhone ECG. Effort will be made to ensure that the performance of this procedure will not delay any treatment and/or diagnostic procedures that are part of usual or specialized care that the patient requires.

The individual patient's participation in the study will actually be only one day, i.e., the day the informed consent is obtained and the two comparison ECGs will be done. ;

Study Design

Related Conditions & MeSH terms

Infarction
Myocardial Infarction
ST Elevation Myocardial Infarction
STEMI

Clinical Trial Details

NCT number	NCT03037229
Study type	Observational
Source	Mayo Clinic
Contact
Status	Completed
Phase
Start date	December 29, 2016
Completion date	December 6, 2018

View Details

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Smartphone Twelve Lead Electrocardiogram Utility In ST-Elevation Myocardial Infarction — ST LEUIS

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms