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Advanced Heart FailurePOLKARD HFNCT00690157

Registry of Patients Referred for Heart Transplantation

An observational study of Advanced Heart Failure and Heart Transplantation, run by National Institute of Cardiology, Warsaw, Poland at 5 sites in Poland.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Main goal of the study is the risk stratification of patients with advanced heart failure referred for orthotopic heart transplantation (OHT) according to HFSS score, other risk factors and biological markers and verification of their prognostic value in Polish population. Read more about this study

Who is it for?
Ages 10 years and older
Conditions the study is for
Advanced Heart Failure, Heart Transplantation
How many people
999 participants
Where
5 sitesPoland
Study dates
Oct 2003to Oct 2007
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 10 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Study population: Patients with advanced heart failure referred for orthotropic heart transplantation (OHT)

Who may be able to join

  • men and women aged >10 years with advanced heart failure
  • referred as potential candidates for orthotropic heart transplantation

Who cannot join

  • refusal to participate in the registry
  • not enlisted for heart transplantation (since 2006)

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

Poland5 sites
  • Klinika Chirurgii Serca, Naczyń i Transplantologii, Szpital im.Jan Pawłą II

    Krakow, 31202

  • Klinika Kardiochirurgii CSK MSWiA

    Warsaw, 02-507

  • II Klinika Kardiochirurgii Instytutu Kardiologii

    Warsaw, 04-628

  • Klinika Niewydolności Serca i Transplantologii Instytutu Kardiologii

    Warsaw, 04-628

  • Śląskie Centrum Chorób Serca

    Zabrze, 41-800

Other trials in Poland

About this study

Official title: National Polish Registry of Patients Referred for Heart Transplantation. POLKARD HF

Main goal of the study is the risk stratification of patients with advanced heart failure referred for orthotopic heart transplantation (OHT) according to HFSS score, other risk factors and biological markers and verification of their prognostic value in Polish population.

Read the detailed description

PART I 23.10.2008- 31.12.2005 Creation of the Polish national registry of patients referred for cardiac transplantation and after heart transplantation - including urgency of qualification and prognosis.

Main goal of the study is the risk stratification of patients with advanced heart failure referred for orthotopic heart transplantation (OHT) according to HFSS score, other risk factors and biological markers and verification of their prognostic value in Polish population.

All patients with advanced heart failure referred as potential candidates for OHT in all active transplantation centers were included in the registry.

PART II 1.01.2006 -30.11.2007 Since 2006 only patients which were definitely enlisted on the waiting list for heart transplantation were included in the registry

Clinical and laboratory data were recorded in the internet based form. Clinical data included the etiology of the disease, NYHA class, duration of symptoms pharmacological therapy, left ventricular ejection fraction, Ergospirometric maximal oxygen uptake (V02 max) results and right heart catheterization results , ecg data of leading heart rhythm and QRS duration >=0,12 s and other were stored Sodium ,NTproBNP levels and hs CRP plasma levels were recorded during first 48 hours of hospitalization. All patients were followed in a prospective cohort study until the end point : death or OHT , observations were censored at the end of the study. The urgency of OHT and death data was recorded by information from participating centers and national death registry quarries.

Primary end point : Death for all causes or urgent (UNOS 1) heart transplantation Secondary end point: Death without transplantation Death or heart transplantation

Substudy POLKARD HF registry - genetic polymorphism substudy Study start date 01.04.2004 end 30.10.2007

Study population: All consecutive patients included into POLKARD HF registry, who agreed to participate and signed ICF related to the substudy.

Estimated size 350 - 450 patients.

Aims: To describe the potential impact of selected candidate genes polymorphisms on the heart failure prognosis and the survival of patients after orthotropic heart transplantation

Keywords
heart failure, prognosis, markers,heart transplantation
Medical subject headings
Heart Failure

What is being measured

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

  1. Death for all causes or urgent heart transplantation

    Measured: prospective progressive 1 to 48 months

Secondary outcomes (1)
  1. Death without heart transplantation

    Measured: prospective , progressive 1 to 48 months

Timeline

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

  1. First posted4 Jun 2008 (estimated)
  2. Study startOct 2003
  3. Primary completionOct 2007
  4. Study completionOct 2007

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
Cohort
Time perspective
Prospective
Enrolment
999 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00690157
Sponsor's protocol ID
POLKARD 1304/IK-AG-K-283/03
Acronym
POLKARD HF
Status last verified
Sep 2009
First submitted
29 May 2008
Last updated
15 Sep 2009
Results posted
No
Data monitoring committee
No

Publications

  • Korewicki J., Browarek A., Zielinski T., Sobieszczanska-Małek M., Piotrowska M., Zembala M., Zakliczynski M., Rozentryt P., Baranska-Kosakowska A., Sadowski J., Przybyłowski P., Milaniak I., Garlicki M.: Prognosis of patients with advanced heart failure referred for heart transplantation data of POLKARD HF 2003-2005.[Rokowanie chorych z ciężką niewydolnością serca, wstępnie kwalifikowanych do przeszczepu serca - na podstawie danych ogólnopolskiego rejestru POLKARD 2003-2005.] Kardiochir. Torakochir. Pol., 2006(3): 308 - 322.

  • Korewicki J. Cardiac transplantation is still the method of choice in the treatment of patients with severe heart failure. Cardiol J. 2009;16(6):493-9.

    PubMed 19950084
  • Zielinski T, Sobieszczanska-Malek M, Browarek A, Piotrowska M, Zakliczynski M, Przybylowski P, Roguski K, Sadowski J, Zembala M, Korewicki J; POLKARD HF investigators. The influence of the recipient's body weight on the probability to obtain a heart transplant-POLKARD HF registry. Transplant Proc. 2009 Oct;41(8):3166-70. doi: 10.1016/j.transproceed.2009.08.015.

    PubMed 19857703
  • Zielinski T, Browarek A, Zembala M, Sadowski J, Zakliczynski M, Przybylowski P, Roguski K, Kosakowska AB, Korewicki J; POLKARD HF investigators. Risk stratification of patients with severe heart failure awaiting heart transplantation-prospective national registry POLKARD HF. Transplant Proc. 2009 Oct;41(8):3161-5. doi: 10.1016/j.transproceed.2009.09.049.

    PubMed 19857702
  • Zielinski T, Kurjata P, Korewicki J; participants of POLKARD-HF. Prognosis in patients with severe heart failure referred for heart transplantation--POLKARD-HF 2003-2007. Int J Cardiol. 2010 Nov 19;145(2):242-244. doi: 10.1016/j.ijcard.2009.08.026. Epub 2009 Sep 15.

    PubMed 19755203

Questions about this trial

What is this clinical trial studying?

An observational study of Advanced Heart Failure and Heart Transplantation, run by National Institute of Cardiology, Warsaw, Poland at 5 sites in Poland.

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 2 inclusion and 2 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: finished, as of the sponsor's last update on 15 Sep 2009. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in Poland. 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?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Death for all causes or urgent heart transplantation (time frame: prospective progressive 1 to 48 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 NCT00690157, which also lists 5 linked publications.

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 15 Sep 2009.

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POLKARD HF Clinical Trial NCT00690157 | AzTrials