Diagnostic and Prognostic Value of New Biomarkers in Patients With Heart Disease

The objective of this work is to investigate and then to sequence new biomarkers in the plasma of patients presenting with dyspnea secondary or not to heart failure, and study their diagnostic and prognostic value.

Study Overview

Status

Unknown

Detailed Description

Plasma samples for patients with dyspnea, edema, with or without heart failure; ambulatory or admitted for cardiac decompensation (even with cardiac shock and LVAD) ; or entering a cardiac rehabilitation program, will be prospectively collected.

The objective of this work is to investigate and then to sequence new proteins in the plasma of these patients for diagnostic and prognostic purpose.

Study Type

Observational

Enrollment (Anticipated)

3000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Ile de France
      • Paris, Ile de France, France, 75475
        • Recruiting
        • Lariboisiere Hospital
        • Contact:

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 and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Patients presenting with dyspnea secondary or not to heart failure. Patients with dyspnea, edema, with heart failure, ambulatory or admitted for cardiac decompensation (even with cardiac shock and LVAD) ; or entering a cardiac rehabilitation program, will be prospectively collected.

Patients with valvular disease or with chronic heart failure.

Description

Inclusion Criteria:

  • Patients presenting with shortness of breath secondary or not to heart failure, even with cardiac shock and LVAD.
  • Patients with valvular disease
  • chronic stable heart failure.
  • post- partum Cardiomyopathy

Exclusion Criteria:

  • terminal cancer
  • progressive neurological disease
  • pregnancy
  • opposition of the patient

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?

Design Details

Cohorts and Interventions

Group / Cohort
Dyspnea cohort
Stable chronic heart failure
Valvular heart disease
Ventricular assist device
Cardiac arrest
Cardiac rehabilitation

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Long term cardiovascular mortality
Time Frame: Prospective at 12 months
To detect prognostic values of plasma biomarkers, we assess cardiovascular mortality at 3, 6, and 24 months.
Prospective at 12 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Cardiac hospitalization(s) at 3, 6,12 and 24 months
Time Frame: Prospective at 12 months
We assess cardiac morbidity within 3, 6, and 24 months months after admission
Prospective at 12 months
Diagnostic value of new biomarkers.
Time Frame: at day 0
Assess accuracy of new biomarkers to discriminate heart failure from non-heart failure (negative and positive predictive values)
at day 0

Collaborators and Investigators

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

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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

June 1, 2009

Primary Completion (ANTICIPATED)

September 1, 2013

Study Completion (ANTICIPATED)

January 1, 2014

Study Registration Dates

First Submitted

April 26, 2011

First Submitted That Met QC Criteria

June 15, 2011

First Posted (ESTIMATE)

June 16, 2011

Study Record Updates

Last Update Posted (ESTIMATE)

August 14, 2013

Last Update Submitted That Met QC Criteria

August 13, 2013

Last Verified

June 1, 2013

More Information

Terms related to this study

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Heart Failure

Subscribe