Mitral Valve Reconstruction in Chronic Heart Failure (CHF): Identification of Predictors for a Successful Therapy

NCT ID: NCT00348829

Last Updated: 2016-10-27

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

TERMINATED

Clinical Phase

PHASE2

Total Enrollment

5 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-06-30

Study Completion Date

2012-09-30

Brief Summary

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The aim of the study is to evaluate hemodynamic and echocardiographic parameters in patients with secondary mitral insufficiency and CHF.

1. Identification of hemodynamic parameters as predictor for a successful mitral valve reconstruction in CHF patients.
2. Collection of clinical factors for the assessment of the postoperative course after mitral valve reconstruction in CHF patient.

Detailed Description

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Conditions

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Chronic Heart Failure Mitral Insufficiency

Keywords

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CHF mitral insufficiency conductance catheter mitral valve repair

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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1

Surgical mitral valve reconstruction

Group Type ACTIVE_COMPARATOR

mitral valve repair

Intervention Type PROCEDURE

surgical mitral valve repair

2

conservative treatment

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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mitral valve repair

surgical mitral valve repair

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

1. Age \> 18 years old
2. Dilatative Cardiomyopathy with LVEF \< 35%
3. NYHA III oder IV under maximal medical treatment
4. Angiographic and hemodynamic MI \> II° (LAP- mean pressure \> 15-20 mmHg; LA v-wave-oder PCWP v-wave \> 35 mmHg under exercise)
5. Echocardiographic MI \> II°
6. At least 1 hospitalization for heart failure before OP

Exclusion Criteria

1. Secondary Cardiomyopathy by vitium cordis
2. Planned secondary procedure like CABG, aortic valve surgery, surgery of the tricuspid valve etc
3. Inclusion in another trial
4. Euro-Score \> 30%
5. Former valve operation or CABG
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Leipzig

OTHER

Sponsor Role lead

Responsible Party

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Sven Möbius-Winkler

PD Dr. med.

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Gerhard Schuler, Prof.

Role: STUDY_CHAIR

Chair of the Dep. of Cardiology

Sven Möbius-Winkler, MD

Role: PRINCIPAL_INVESTIGATOR

Consultant of the dep. of Cardiology

Locations

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Heart Center Leipzig GmbH, University Leipzig

Leipzig, , Germany

Site Status

Countries

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Germany

Other Identifiers

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SMW 01

Identifier Type: -

Identifier Source: org_study_id