Narrow QRS HF Patients Assessed by ECG Belt

Allina Health System10 enrolled

Overview

The purpose of this study is to quantitate electrical dyssynchrony in heart failure (HF) patients with a narrow QRS complexes (≤ 130 ms) using the ECG Belt. This is a pilot study that is designed to provide data that can be used in designing and implementing a prospective study of cardiac resynchronization therapy (CRT) in narrow QRS patients selected and optimized using the ECG Belt.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Heart Failure Cardiac Resynchronization Therapy

Interventions

ECG BeltDEVICE

Assess electrical dyssynchrony with an anterior-posterior body surface mapping system.

Eligibility

Sex: ALLMin age: 18 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Subject (or their legal guardian) must be willing to provide informed consent for their participation in the study * Subject ≥ 18 years old Exclusion Criteria: * Subject has unhealed-open wounds on the torso and/or has a history of severe allergic reactions from ECG electrode gel * Subject is enrolled in a concurrent study that could confound the results of this study * Subject is pregnant

Locations (1)

United Heart & Vascular Clinic

Saint Paul, Minnesota, United States

Outcomes

Primary Outcomes

Electrical dyssynchrony quantification

Collect ECG data with ECG Belt

Time frame: through acute study completion (~60 minutes)

Data from ClinicalTrials.gov

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