Assessment of S-ICD Eligibility With 12-Lead ECG (EL-SID)

February 25, 2021 updated by: Larisa Tereshchenko

Assessment of Subcutaneous Implantable Cardioverter Defibrillator Eligibility With 12-lead Electrocardiogram

The primary objective of this study is to develop an approach to determine eligibility for subcutaneous ICD by analyzing routine clinical 12-lead electrocardiogram.

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

106

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Oregon
      • Portland, Oregon, United States, 97239
        • Oregon Health and Science University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Patients undergoing ICD implantation for currently approved indications.

Description

Inclusion Criteria:

  • medical condition, predisposing patient to life-threatening ventricular arrhythmias, eligible for currently approved ICD indications for primary or secondary prevention of sudden cardiac death

Exclusion Criteria:

  • Acute medical condition (e.g. acute myocardial infarction, severe trauma, post-surgery, admitted to ICU)
  • End stage organ failure
  • Pregnancy
  • Patient, legal guardian or authorized representative is unable or unwilling to cooperate or give written informed consent

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Cross-Sectional

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Amplitudes of R- and T-waves (and R/T ratios) on a special precordial ECG
Time Frame: at the day of ECG recording (cross-sectional study)
Amplitudes of R- and T-waves (and R/T ratios) on a special ECG (recorded for Subcutaneous ICD eligibility assessment)
at the day of ECG recording (cross-sectional study)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Larisa Tereshchenko

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

June 21, 2017

Primary Completion (Actual)

December 31, 2020

Study Completion (Actual)

December 31, 2020

Study Registration Dates

First Submitted

July 3, 2017

First Submitted That Met QC Criteria

July 3, 2017

First Posted (Actual)

July 6, 2017

Study Record Updates

Last Update Posted (Actual)

March 1, 2021

Last Update Submitted That Met QC Criteria

February 25, 2021

Last Verified

February 1, 2021

More Information

Terms related to this study

Other Study ID Numbers

  • STUDY00016034

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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