New Echocardiographic Parameters for Assessment of Longitudinal Left Ventricular Function

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-01-31

Study Completion Date

2016-10-31

Brief Summary

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Assessment of left ventricular systolic function is the most frequent indication for routine echocardiography. Qualitative eyeball method and biplane modified Simpson's rule, both measuring radial ventricular function, are the currently recommended methods to meet this challenge. Due to the complexity of the myocardial architecture, global left ventricular function also has longitudinal and torsional components.

The aim of this study is to evaluate new echocardiographic parameters for longitudinal left ventricular function. A special focus is set on strain imaging by speckle tracking, which is a relatively new technique. Patients with different cardiac pathologies (e. g. dilated cardiomyopathy, coronary artery disease, diastolic dysfunction) will be included and compared to healthy individuals.

Detailed Description

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Conditions

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Cardiovascular Pathology

Keywords

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Echocardiography Strain imaging Ventricular Dysfunction Cardiomyopathy Longitudinal left ventricular function

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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