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Hematopoietic Stem Cell TransplantationNCT04092309

Effect of Angiotensin Converting Enzyme and Sacubitril Valsartan in Patients After Bone Marrow Transplantation

A study testing ACE inhibitor, Sacubitril-Valsartan in people with Hematopoietic Stem Cell Transplantation and Cardiotoxicity, run by University of Athens at 1 site in Greece.

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 The sponsor has not verified this record for over two years, so it may be out of date.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 purpose of the present study is to investigate the effect of ACE inhibitors and the sacubitril-valsartan complex in bone marrow transplant patients by assessing cardiovascular and endothelial parameters in order to search for a potent protective role. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
ACE inhibitor, Sacubitril-Valsartan
Could I receive a placebo?
No, everyone receives an active treatment
How many people
90 participants
Where
1 siteGreece
Study dates
20 Sep 2019to 1 Sep 2021
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

  • Adolescents male and female
  • that have just been treated with bone marrow transplantation due to haematological malignancies.

Who cannot join

  • Coronary Artery Disease
  • Permanent Atrial Fibrilation
  • Signs of Left Ventricular Hypertrophy on electrocardiography or echocardiography
  • Left ventricle Ejection Fraction<50% or segmental wall motion abnormalities of left ventricle
  • More than moderate valvular disease
  • Primary Myocardiopathy
Show all 10Show fewer
  • Blood Pressure<90 mmHg
  • GFR<30 ml/min/1,73m2
  • Unwilling to recruit
  • Uncontrolled Arterial hypertension

Trial locations and contacts

1 site in 1 country.

Ignatios Ikonomidis, Assoc.Prof. contact

+30 2105832192

ignoik@gmail.com

Konstantinos Katogiannis, Fellow contact

+30 2105832192

kenndj89@gmail.com

Greece1 site, 1 recruiting
  • "Attikon" University General Hospital

    Athens, Attica, 12462

    Ignatios Ikonomidis, MD

    Recruiting

Other trials in Greece

About this study

Official title: Effect of Angiotensin Converting Enzyme and Sacubitril Valsartan in Left Atrial and Left Ventricular Performance, as Assessed With 3D Echocardiography, in Patients After Bone Marrow Transplantation.

The purpose of the present study is to investigate the effect of ACE inhibitors and the sacubitril-valsartan complex in bone marrow transplant patients by assessing cardiovascular and endothelial parameters in order to search for a potent protective role.

Read the detailed description

The purpose of the present study is to investigate the effect of ACE inhibitors and the sacubitril-valsartan complex in bone marrow transplant patients in preventing cardiotoxicity when administered immediately after transplantation.

The effect of medication will be studied in detail:

  1. in global longitudinal strain of left ventricle (GLS), ii) in the volume change of the right and the left ventricle, through the cardiac cycle using 3D echocardiography, iii) in the Myocardial Work Index (MWI) of the left ventricle, with a strain -pressure curve study iv) in the 4D strain of the left atrium, v) in elastic properties of aorta (pulse wave velocity (PWV), central systolic pressure (CSBP-mmHg) and augmentation index (Aix%), vii) in permeability of glycocalyx and viii) in serum biomarker values, namely troponin I high sensitivity and atrial natriuretic peptide (NT-proBNP).
Being tested
ACE inhibitor, Sacubitril-Valsartan
Keywords
Cardio-oncology
Medical subject headings
Cardiotoxicity

What participants receive

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

  • ACE inhibitor, Sacubitril-ValsartanDrug

    Also called Sacubitril-Valsartan

    Search for Protective effect after chemotherapy and bone marrow transplantation

Study groups in NCT04092309
Study groupRoleWhat they receive
ACE groupOtherpatients after bone marrow transplantation will be treated with ACE inhibitor
Receives: Drug: ACE inhibitor, Sacubitril-Valsartan
Sacubitril Valsartan groupOtherpatients after bone marrow transplantation will be treated with sacubitril valsartan
Receives: Drug: ACE inhibitor, Sacubitril-Valsartan
Control groupOtherpatients after bone marrow transplantation will be treated neither with ACE i nor with sacubitril valsartan
Receives: Drug: ACE inhibitor, Sacubitril-Valsartan

What is being measured

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

  1. Effect of treatment in Left Ventricular Function

    Left Ventricular Function is assessed by calculating Ejection fraction by 3D echocardiography.

    Measured: 2 years

  2. Effect of treatment in left ventricular function

    Left Ventricular function is assessed by Global Longitudinal Strain by speckle tracking echocardiography

    Measured: 2 years

  3. Effect of treatment in arterial stiffness

    Arterial Stiffness is evaluated by Pulse Wave Velocity

    Measured: 2 years

  4. Effect of treatment in glycocalyx thickness

    Glycocalyx thickness is assessed by measuring perfused boundary region (PBR) of the sublingual arterial microvessels (range 5-25 µm

    Measured: 2 years

Timeline

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

  1. First posted17 Sep 2019
  2. Study start20 Sep 2019
  3. Primary completion1 Sep 2020 (estimated)
  4. Study completion1 Sep 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
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Model description
one group after bone marrow transpalntation treated with ACE one group after bone marrow transpalntation treated with sacubitril-valsartan one group after bone marrow transpalntation treated with none of these (control group)
Masking
None (open label)
Enrolment
90 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04092309
Sponsor's protocol ID
ACE_SAVA_3Decho_BMT
Status last verified
Apr 2020
First submitted
14 Sep 2019
Last updated
3 Apr 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Katogiannis K, Ikonomidis I, Farmakis D, Thymis J, Stamouli M, Koliou GA, Makavos G, Tsilivarakis D, Vythoulkas D, Tsirigotis P. Effect of Sacubitril/Valsartan or Enalapril on Left Ventricular Function in Patients With Hematologic Malignancies Treated With Bone Marrow Transplantation: A Randomized Controlled Trial. JACC Adv. 2025 Mar;4(3):101628. doi: 10.1016/j.jacadv.2025.101628. Epub 2025 Feb 20.

    PubMed 39983618

Questions about this trial

What is this clinical trial studying?

A study testing ACE inhibitor, Sacubitril-Valsartan in people with Hematopoietic Stem Cell Transplantation and Cardiotoxicity, run by University of Athens at 1 site in Greece.

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 10 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 3 Apr 2020. 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 Greece. 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 Ignatios Ikonomidis, Assoc.Prof. (+30 2105832192, ignoik@gmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Effect of treatment in Left Ventricular Function (time frame: 2 years). The study lists 4 primary outcomes in all. 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 NCT04092309, 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 3 Apr 2020.

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