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Heart FailureNCT04696900

Effect of Prescribed Cardiac Rehabilitation in Patients With Advanced Heart Failure or Ventricular Assist Device

A study testing Exercise training in people with Heart Failure, run by German Heart Institute at 1 site in Germany.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This trial will evaluate the effect of prescribed exercise training on quality of life and exercise capacity of patients with advanced heart failure or after ventricular assist device implantation. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Heart Failure
What is being tested?
Exercise training
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
14 participants
Where
1 siteGermany
Study dates
1 Jun 2020to Dec 2022
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • age >17 years
  • written informed consent
  • chronic end-stage systolic heart failure with or without ventricular assist device
  • clinically stable for at least 6 weeks
  • prescription of cardiac rehabilitation

Who cannot join

  • addictions or other illnesses that impact the ability to understand the nature, scope and consequences of the trial
  • lack of knowledge of German to fully understand study information
  • pregnancy, pre-menopausal women
  • participation in the rehabilitation program < 80%
  • contraindications of cardiopulmonary exercise testing on an ergometer

Trial locations and contacts

1 site in 1 country.

Germany1 site, 1 recruiting
  • German Heart Institute

    Berlin, 13353

    I A Just, 00493045932025, ijust@dhzb.de

    F Schoenrath, 00493045932085, schoenrath@dhzb.de

    Recruiting

Other trials in Germany

About this study

Official title: Examination of the Effect of Prescribed Cardiac Rehabilitation on Quality of Life, Exercise Capacity and Course of Disease in Patients With Advanced Heart Failure or After Ventricular Assist Device Implantation

This trial will evaluate the effect of prescribed exercise training on quality of life and exercise capacity of patients with advanced heart failure or after ventricular assist device implantation. Furthermore, clinical, laboratory and echocardiographic markers of heart failure, rehospitalization rates and cost-effectiveness will be assessed.

Conditions
Heart Failure
Being tested
Exercise training
Keywords
advanced heart failure, ventricular assist device, exercise training, cardiac rehabilitation
Medical subject headings
Heart Failure

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Exercise trainingProcedure or surgery

    exercise training in an approved rehabilitation program

Study groups in NCT04696900
Study groupRoleWhat they receive
Exercise trainingOther14 participants will absolve a prescribed exercise training for 12 months.
Receives: Procedure: Exercise training

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Efficacy of exercise training in severe heart failure as assessed by quality of life

    Change of quality of life by Kansas City Cardiomyopathy Questionnaire

    Measured: after 3, 6 and 12 months

  2. Efficacy of exercise training in severe heart failure as assessed by exercise capacity

    Change of exercise capacity measured by six-minute walking distance in meters

    Measured: after 3, 6 and 12 months

Secondary outcomes (10)
  1. rehospitalization rates

    Change in rehospitalization rate or unplanned outpatient healthcare visits due to symptoms of heart failure measured by a final visit and record screening

    Measured: 12 months before training and 12 months while training

  2. heart failure biomarkers

    Change in biomarkers of heart failure: NTproBNP

    Measured: after 6 and 12 months

  3. Renal function biomarker: Creatinin

    Change in biomarkers of renal function: creatinin

    Measured: after 6 and 12 months

  4. Renal function biomarkers: glomerular Filtration rate

    Change in biomarkers of renal function: glomerular filtration rate

    Measured: after 6 and 12 months

  5. Hepatic function biomarkers: transaminases

    Change in biomarkers of hepatic function: transaminases

    Measured: after 6 and 12 months

  6. Hepatic function biomarkers: gamma-glutamyltransferase

    Change in biomarkers of hepatic function: gamma-glutamyltransferase

    Measured: after 6 and 12 months

  7. Heart failure Progression: Ejection fractions

    Change of echocardiographic findings: ejection fraction (in %)

    Measured: after 6 and 12 months

  8. Heart failure Progression: Diameters

    Change of echocardiographic findings: diameters (in mm)

    Measured: after 6 and 12 months

  9. Heart failure Progression: Aortic Valve opening

    Change of echocardiographic findings: aortic valve opening

    Measured: after 6 and 12 months

  10. Heart failure Progression: Valvular regurgitations

    Change of echocardiographic findings: Valvular regurgitation (in grades I-III°)

    Measured: after 6 and 12 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Jan 2021
  2. Study start1 Jun 2020
  3. Primary completionDec 2022 (estimated)
  4. Study completionDec 2022 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
14 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04696900
Sponsor's protocol ID
REHAB-HF/VAD
Status last verified
Dec 2020
First submitted
4 Feb 2020
Last updated
19 Nov 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Exercise training in people with Heart Failure, run by German Heart Institute at 1 site in Germany.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 19 Nov 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact I A Just (00493045932025, ijust@dhzb.de), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Efficacy of exercise training in severe heart failure as assessed by quality of life (time frame: after 3, 6 and 12 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Nov 2021.

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