Objective Systolic Function Recuperation Assessed by Echocardiography

NCT ID: NCT01086124

Last Updated: 2013-07-08

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

42 participants

Study Classification

OBSERVATIONAL

Study Start Date

2010-03-31

Study Completion Date

2012-12-31

Brief Summary

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The purpose of this study is to evaluate left ventricular systolic ejection fraction and anterior or apical akinesis 1 month and 3 months after a myocardial infarction treated with primary PCI to determine whether improvement at 1 month differs from improvement at 3 months.

Detailed Description

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Conditions

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Myocardial Infarction Left Ventricular Systolic Dysfunction Anterior Akinesis Apical Akinesis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Echocardiography 1 month

Patients will all have an echocardiography 1 month post myocardial infarction and 3 months post myocardial infarction

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Older than 18 years old
* ST elevation myocardial infarction treated with primary PCI
* Anterior or apical akinesis and left ventricular ejection fraction ≤ 45% on early echocardiography (48hours - 7 days post myocardial infarction)
* Initial ECG showing at least 1 mm ST elevation in 2 leads corresponding to the same vascular territory

Exclusion Criteria

* Known left ventricular systolic dysfunction before myocardial infarction
* Left bundle branch block
* Vital prognosis less than 6 months
* Cardiogenic shock
* Rescue PCI
* Sub-optimal echocardiographic imaging (contrast use is allowed)
* Significant valvular heart disease (moderate or severe)
* Surgical revascularization
* Pregnancy or breastfeeding
* Incapacity to provide informed consent
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Paul Farand

OTHER

Sponsor Role lead

Responsible Party

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Paul Farand

MD

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Paul Farand, md

Role: PRINCIPAL_INVESTIGATOR

Centre de recherche du Centre hospitalier universitaire de Sherbrooke

Locations

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Centre hospitalier universitaire de Sherbrooke

Sherbrooke, Quebec, Canada

Site Status

Countries

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Canada

Other Identifiers

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10-010

Identifier Type: -

Identifier Source: org_study_id

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