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Right Heart FailureEuroEchoVADNCT03552679

Serial Multiparametric Evaluation of Right Ventricular Function After Left Ventricular Assist Device Implantation

An observational study of Right Heart Failure, run by Erasmus Medical Center at 9 sites in 7 countries.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

The primary purpose of this study is to investigate the evolution of Right Ventricular (RV) function before and after left ventricular assist device (LVAD) implantation, using novel echocardiographic quantification of RV size and function in combination with comprehensive hemodynamic, laboratory and clinical… Read more about this study

Who is it for?
Ages 17 years and older
Conditions the study is for
Right Heart Failure
What is being tested?
Echocardiography
How many people
600 participants
Where
9 sitesin 7 countries
Study dates
24 Jun 2018to Jul 2021
How long will I take part?
12 Months
Phase
Observational
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 17 years and older
  • All sexes
  • Child, Adult, Older adult

Study population: Consecutive patients who underwent LVAD implantation using main stream devices

Who may be able to join

  • Subjects to be included in the study must meet the following inclusion criteria:
  • Consecutive patients accepted for elective LVAD implantation in the context of routine care
  • >17 years of age
  • Written informed consent (IC), either by the patient or by legal representatives
  • Treated with mainstream devices

Who cannot join

  • None

Trial locations and contacts

9 sites in 7 countries.

Osama SOLIMAN, MD, PhD contact

+31643158470

osoliman@eurohf.org

Kadir Caliskan, MD, PhD contact

+31681268158

k.caliskan@erasmusmc.nl

9 sites in 7 countries

Germany2 sites, 2 recruiting
  • Herz- und Diabeteszentrum Nordrhein- Westfalen

    Bad Oeynhausen

    Lech Paluszkiewicz, MD, PhD

    Lech Paluszkiewicz, MD, PhD

    Not yet recruiting
  • Deutsches Herzzentrum Berlin

    Berlin

    Felix Schönrath, MD, PhD

    Felix Schönrath, MD, PhD

    Not yet recruiting

Other trials in Germany

Italy2 sites, 2 recruiting
  • S. Orsola Hospital, Bologna University

    Bologna

    Antonio Loforte, MD, PHD

    Antonio Loforte

    Recruiting
  • Ospedale dei Colli

    Naples

    Cristiano Amarelli

    Cristiano Amarelli, MD, PhD

    Not yet recruiting

Other trials in Italy

Hungary1 site, 1 recruiting
  • Heart Center of the Semmelweis University

    Budapest

    Béla Merkely, MD, PhD

    Béla Merkely, MD, PhD

    Not yet recruiting

Other trials in Hungary

Kazakhstan1 site, 1 recruiting
  • National Research Cardiac Surgery Center

    Astana

    Makhabbat Bekbossynova, MD, PhD

    Makhabbat Bekbossynova, MD, PhD

    Not yet recruiting

Other trials in Kazakhstan

Netherlands1 site, 1 recruiting
  • Erasmus Medical Center

    Rotterdam

    Kadir Caliskan, MD, PhD

    Kadir Caliskan, MD, PhD

    Recruiting

Other trials in Netherlands

Turkey (Türkiye)1 site, 1 recruiting
  • Ege University School of Medicine

    Izmir

    Sanem Nalbantgil, MD, PhD

    Sanem Nalbantgil, MD, PhD

    Recruiting

Other trials in Turkey (Türkiye)

United Kingdom1 site
  • Euromacs, Eacts

    Windsor

    Active, not recruiting

Other trials in United Kingdom

About this study

Official title: A Prospective, Multicenter, Observational, Investigator Initiated Study, Aiming at Serial Multiparametric Evaluation of Right Ventricular Function to Predict Optimal Management Strategies, of Right Heart Failure After LVAD Implantation

The primary purpose of this study is to investigate the evolution of Right Ventricular (RV) function before and after left ventricular assist device (LVAD) implantation, using novel echocardiographic quantification of RV size and function in combination with comprehensive hemodynamic, laboratory and clinical parameters. The findings of the study will enhance prediction of early and late development of postoperative right-sided heart failure (RHF) and subsequent mortality and morbidity.

The secondary purpose of the study is to combine echocardiographic, hemodynamic, laboratory, and clinical data to define optimal management strategies of RHF after LVAD implantation.

Read the detailed description

The study consists of 2 parts: a Pilot study and a Main Study as detailed below.

The purpose of the Pilot study is to evaluate the feasibility of RV quantification using two-, three-dimensional and Multiplane echocardiography.

About 100 subjects undergoing LVAD implantation in the European Registry for Patients with Mechanical Circulatory Support (EUROMACS) Registry are included in the Pilot study. These 100 patients will undergo routinely scheduled echocardiography before, within 1 week, 3 months and 1 year after LVAD implantation. Echocardiography will be performed using ultrasound machines that are capable of acquisition of two-, three-dimensional and Multiplane Echocardiography of the right ventricle.

Echocardiographic analysis will include three-dimensional quantification of the RV size and function as well as RV strain analysis in the Multiplane format as described in the Appendix Echocardiography Procedure Manual.

The Echocardiographic analyses of the first 50 patients, included in selected sites, will be used to further specify the protocol for image acquisition and analysis to be used in the Main Study. Furthermore, all sites will first enter 2 patients in the Pilot Study before they can participate in the Main Study. The echocardiographic results of these 2 patients will be assessed by the core lab for quality.

The purpose of the Main Study is to assess the evolution of RV function before and after LVAD implantation utilizing the acquisition and analysis protocol developed in the Pilot Study.

500 patients will undergo routinely scheduled echocardiographic imaging before LVAD implantation, and at 1 week, 1 month, 3 months, 6 months and 1 year thereafter. Echocardiography will be performed using the detailed protocol developed in the Pilot Study. All Echocardiographic images will be submitted to an independent Core Laboratory for analysis.

The evolution of RV function will be documented with standardised two-, three-dimensional and Multiplane Echocardiography of the right ventricle. The echocardiographic parameters include: RV strain and strain rate, RV Fractional Area Change, RV longitudinal function, RV volumes, RV ejection fraction, tricuspid regurgitation severity, estimated pulmonary artery pressures, pulmonary artery resistance, pulmonary artery compliance, RV stroke work index, right atrial size, and RV - pulmonary coupling.

Invasive hemodynamic data will be collected in the perioperative period. These RV parameters will be linked to the occurrence of clinical signs, hemodynamic and laboratory evidence of RHF.

Being tested
Echocardiography
Keywords
Right Heart Failure, Ventricular Assist Device, Mortality, ICU Stay, Acute Kidney Injury
Medical subject headings
Heart Failure, Acute Kidney Injury

What participants receive

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

Study groups in NCT03552679
Study groupRoleWhat they receive
LVAD recipientsConsecutive patients accepted for elective LVAD implantation in the context of routine care, will undergo routinely scheduled echocardiography before, within 1 week, 1 month, 3 months and 1 year after LVAD implantation. Echocardiography will be performed using ultrasound machines that are capable of acquisition of two-, three-dimensional and Multiplane Echocardiography of the right ventricle. Invasive hemodynamic data will be collected in the perioperative period.
Receives: Diagnostic Test: Echocardiography

What is being measured

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

  1. Moderate or severe RHF

    RHF is defined by a triad of:

    1. Clinical (right-sided congestion, with or without hypotension, or hypo-perfusion)
    2. Imaging evidence (RV dilatation, new > grade 2 tricuspid regurgitation) deterioration right ventricular function score assessed by the echocardiography core laboratory)
    3. Hemodynamic evidence (discordant elevated central venous pressure (CVP) or right atrial pressure (RAP) >16 mmHg, despite normal or steady pulmonary capillary wedge pressure (PCWP), or right atrial (RA) to PCWP ratio >0.54).

    Measured: 12 months

Secondary outcomes (20)
  1. Severe RHF composite

    The occurrence of Severe RHF composite after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  2. All-cause death

    The occurrence of all-cause death after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  3. Cardiovascular death

    The occurrence of cardiovascular death after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  4. Death or urgent transplantation

    The occurrence of death or urgent transplantation after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  5. Length of post-operative Intensive Care Unit (ICU) stay

    The length of post-operative ICU stay in days after LVAD implantation

    Measured: 30 days, 90 days, 180 days, 12 months

  6. Length of post-operative hospital stay

    The length of post-operative hospital stay in days after LVAD implantation

    Measured: 30 days, 90 days, 180 days, 12 months

  7. Readmissions for heart failure or RHF

    The occurrence of hospital readmissions for heart failure or RHF after LVAD implantation

    Measured: 30 days, 90 days, 180 days, 12 months

  8. Sepsis

    The occurrence of sepsis after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  9. LVAD and driveline-related infection

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  10. Early and late bleeding complications

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  11. LVAD pump thrombosis

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  12. Haemolysis

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  13. Arterial thromboembolic events, including stroke

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  14. Venous thromboembolic events, including deep venous thrombosis (DVT) and pulmonary embolism (PE)

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  15. Ventricular arrhythmias, either sustained symptomatic or with appropriate Implantable Cardioverter Defibrillator (ICD) therapy

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  16. Atrial arrhythmias - documented atrial flutter or fibrillation

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  17. Acute Kidney Injury (AKI) according to Kidney Disease Outcomes Quality Initiative (KDIGO) and RIFFLE criteria

    The occurrence of LVAD and driveline-related infection after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  18. Chronic kidney disease (CKD) according to KDOQI criteria

    The occurrence of Chronic kidney disease (CKD) according to KDOQI criteria after LVAD implantation

    Measured: 1 week, 30 days, 90 days, 180 days, 12 months

  19. Six Minute walk distance in meters

    Assessment of Six Minute walk distance in meters before and after LVAD implantation

    Measured: 90 days and 12 months

  20. Quality of life (QoL) scores

    QoL by multiple assessments before and at 90 days, 180 days and at 12 months after LVAD implantation at

    Measured: 90 days, 180 days and at 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 posted12 Jun 2018
  2. Study start24 Jun 2018
  3. Primary completionFeb 2021 (estimated)
  4. Study completionJul 2021 (estimated)

Resources

More details

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

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
600 participants (estimated)
Target duration
12 Months
IDs, dates and publications
ClinicalTrials.gov ID
NCT03552679
Sponsor's protocol ID
WT/aj/MEC-2018-1162
Acronym
EuroEchoVAD
Status last verified
Oct 2019
First submitted
27 May 2018
Last updated
11 Oct 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Soliman OII, Akin S, Muslem R, Boersma E, Manintveld OC, Krabatsch T, Gummert JF, de By TMMH, Bogers AJJC, Zijlstra F, Mohacsi P, Caliskan K; EUROMACS Investigators. Derivation and Validation of a Novel Right-Sided Heart Failure Model After Implantation of Continuous Flow Left Ventricular Assist Devices: The EUROMACS (European Registry for Patients with Mechanical Circulatory Support) Right-Sided Heart Failure Risk Score. Circulation. 2018 Feb 27;137(9):891-906. doi: 10.1161/CIRCULATIONAHA.117.030543. Epub 2017 Aug 27.

    PubMed 28847897

Questions about this trial

What is this clinical trial studying?

An observational study of Right Heart Failure, run by Erasmus Medical Center at 9 sites in 7 countries.

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 1 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 11 Oct 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 9 sites in Germany, Italy, Hungary, Kazakhstan, Netherlands and 2 more countries. 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 Osama SOLIMAN, MD, PhD (+31643158470, osoliman@eurohf.org), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Moderate or severe RHF (time frame: 12 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03552679, which also lists 1 linked publication.

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 11 Oct 2019.

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