Compare Train and 3D-4D Left Ventricular Systolic Function in Subjects Suffering From Dystrophy and Healthy Subjects

October 11, 2016 updated by: Poitiers University Hospital

Steinert's disease is an orphan disease. The prognosis of patients with this disease is conditioned by cardiac involvement. Search an early stage alterations in contractile function in subjects suffering from dystrophy would detect patients at risk of sudden death. The first stage of work is to validate the tools to detect early stage of infringement systolic function in a population of patients with myotonic dystrophy.

Study Overview

Status

Terminated

Conditions

Steinert's Disease

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

Phase

Not Applicable

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 to 99 years (Adult, Older Adult)

Accepts Healthy Volunteers

N/A

Genders Eligible for Study

All

Description

Inclusion Criteria:

patients suffering from muscular dystrophy type 1 followed CHU Poitiers.
age ≥ 18 years

Exclusion Criteria:

duration QRS> 120 ms ECG permanent ventricular stimulation
trouble segmental kinetic obvious to echocardiography in visual analysis

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?

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Time Frame
Ventricular Ejection Fraction Left 3D Time Frame: Immediately	Immediately
Global longitudinal systolic Strain Time Frame: Immediately	Immediately
Strain of the dispersion index Time Frame: Immediately	Immediately

Collaborators and Investigators

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

Sponsor

Poitiers University Hospital

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

January 1, 2014

Primary Completion (Actual)

July 1, 2015

Study Registration Dates

First Submitted

October 10, 2016

First Submitted That Met QC Criteria

October 11, 2016

First Posted (Estimate)

October 12, 2016

Study Record Updates

Last Update Posted (Estimate)