Safety and Tolerability Study of AZD4831 in Patients With Heart Failure. (SATELLITE)

June 29, 2021 updated by: AstraZeneca

A Randomized, Double Blind, Placebo-controlled, Parallel Group, Multicentre, Phase 2a Study to Assess Target Engagement, Safety and Tolerability of AZD4831 in Patients With Heart Failure With Preserved Ejection Fraction (HFpEF)

A randomized, double-blind, placebo-controlled, parallel group, multicentre study in patients with Heart Failure with preserved Ejection Fraction (HFpEF). The study will be conducted at approximately 15 sites in 5 countries. Approximately 96 patients will be randomized to AZD4831 or placebo (treatment duration 90 days).

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a randomized, double-blind, placebo controlled, parallel group, multicentre study in patients with Heart Failure with preserved Ejection Fraction (HFpEF) and mid-range Ejection Fraction (HRmrEF). The study will be conducted at approximately 15 sites in 5 countries (USA, Sweden, Denmark, Finland, Netherlands). Patients suitable for the study will be checked for eligibility, signing the informed consent and enrolled to the study at visit 1. The study will be divided into two parts, Part A and Part B. In part A 37 patients will be randomized at visit 2 in a 2:1 ratio to once daily dosing of AZD4831 or matching placebo for approximately 90 days. After approximately 30 days of treatment, an interim analysis will be done to analyse the safety, tolerability and target engagement. After the evaluation, the randomization to Part B may proceed. In Part B the approximate 59 remaining patients will be randomized and treated for approximately 90 days.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
41

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

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

  • Denmark
      • Aarhus N, Denmark, 8200
        • Research Site
      • Herlev, Denmark, 2730
        • Research Site
      • Hvidovre, Denmark, 2650
        • Research Site
      • Odense C, Denmark, 5000
        • Research Site
  • Finland
      • Turku, Finland, 20520
        • Research Site
  • Netherlands
      • Deventer, Netherlands, 7416 SE
        • Research Site
      • Dordrecht, Netherlands, 3318 AT
        • Research Site
      • Groningen, Netherlands, 9713 GZ
        • Research Site
  • Sweden
      • Göteborg, Sweden, 41345
        • Research Site
      • Lund, Sweden, 22242
        • Research Site
      • Stockholm, Sweden, 171 76
        • Research Site
  • United States
    • Illinois
      • Chicago, Illinois, United States, 60611
        • Research Site
    • Massachusetts
      • Boston, Massachusetts, United States, 02115
        • Research Site

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

41 years to 81 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

Informed consent

  1. Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this CSP

  2. Provision of signed and dated, written informed consent form prior to any mandatory study specific procedures, sampling, and analyses

    Age

  3. Patient must be 45 to 85 years of age inclusive, at the time of signing the informed consent form

    Type of patient and disease characteristics

  4. Signs and symptoms of HF in judgement of Investigator AND

    1. Stable NYHA II-IV and
    2. Ejection fraction (EF) ≥ 40 % and

    3. Elevated NT-proBNP or BNP in the last 1 year defined as:

      o Measured as out-patient: NT-proBNP ≥125 ng/L or BNP≥35 ng/L with sinus rhythm, NT-proBNP ≥750 ng/L or BNP ≥200 ng/L with atrial fibrillation (AF),

      or

      o Measured when hospitalized acutely: NT-proBNP ≥500 (ng/L) or BNP ≥125 ng/L with sinus rhythm, NT-proBNP ≥1250 (ng/L) or BNP ≥350 ng/L with AF

    4. And at least one of the following:

      • Hospitalization with HF as primary cause in last 12 months
      • Structural heart disease on echo according to ESC guidelines i.e. either enlarged Left atrial volume index (LAVI > 34 ml/m2) or increased LVM (LVM index > 95 g/m2 in women and > 115 g/m2 in men)
      • Pulmonary capillary wedge pressure (PCWP) at rest >15 mmHg or >25 mmHg at exercise
      • Spectral tissue Doppler echocardiography - E/e' ratio ≥13 at rest

    Weight

  5. Body Mass Index (BMI) range 18-40kg/m2

    Sex

  6. Male or female of nonchildbearing potential

    Reproduction

  7. Female patients must be 1 year post-menopausal or surgically sterile

  8. Male patients must be surgically sterile or using an acceptable method of contraception (defined as barrier methods in conjunction with spermicides) for the duration of the study (from the time they sign consent) and for 3 months after the last dose of AZD4831/matching placebo to prevent pregnancy in a partner. Male patients must not donate or bank sperm during this same time period

    Genetic sampling

  9. For inclusion in this genetic research, patients must fulfil all of the inclusion criteria described above and provide informed consent for the genetic sampling and analysis

Exclusion Criteria:

Creatinine clearance by Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) eGFR <30 ml/min/1.73m2 or dialysis

Life expectancy < 3 years due to other reasons than cardiovascular disease

Any ongoing skin disorder, history of or ongoing clinically significant allergy/hypersensitivity.

Current decompensated HF

Primary cardiomyopathy (e.g. constrictive, restrictive, infiltrative, toxic, hypertrophic, congenital or any primary cardiomyopathy) in judgment of investigator

Current hemodynamically significant valve disease in opinion of investigator

EF ever documented < 40%

Any current life-threatening dysrhythmia

Probable alternative primary reason for patient's symptoms in judgment of investigator, including but not limited to:

  1. Isolated pulmonary arterial hypertension or right ventricular (RV) failure; in the absence of left-sided HF
  2. Anaemia: Hb <100 mg/L (10g/dL)
  3. Severe chronic obstructive pulmonary disease (COPD) or lung disease (chronic O2, nebulizer or oral steroid therapy)

Cardiac surgery, acute coronary syndrome (ACS), or non-elective percutaneous coronary intervention (PCI) < 3 months

Known or clinically judged significant macrovascular coronary artery disease (CAD) that has not been revascularized

Heart transplantation or left ventricular assist device ever

Patients with uncontrolled or clinically significant thyroid disease as judged by the investigator.

Alanine transaminase (ALT) or aspartate aminotransferase (AST) ≥2 x upper limit of normal (ULN). Resampling will not be allowed during the same screening period if detected abnormal values do not have reasonable explanation and are not expected to return to normal level within few days.

Known positive HIV, hepatitis C antibody, hepatitis B virus surface antigen or hepatitis B virus core antibody, at screening

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

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: AZD4831
AZD4831 tablets taken orally for for 90 days.
Drug: AZD4831
AZD4831 tablet taken orally for 90 days.
Placebo Comparator: Placebo
Placebo tablets taken orally for 90 days.
Drug: Placebo
Placebo tablet taken orally for 90 days.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Change From Baseline in MPO Specific Activity
Time Frame: Measurements on day 0, 10, 30 and 90. Change reported from day 0 to day 90.
To compare the effect of AZD4831 to placebo on Target engagement, defined as ex vivo zymozan stimulated Myeloperoxidase (MPO) specific activity
Measurements on day 0, 10, 30 and 90. Change reported from day 0 to day 90.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Change From Baseline in CFVR Measured in the Mid-distal Segment of the Left Anterior Descending (LAD) Coronary Artery Under Adenosine Infusion Measured by Transthoracic Doppler Echocardiography (TDE).
Time Frame: Measurement on day 0 and 90.
To compare the effect of AZD4831 to placebo on coronary flow velocity reserve (CFVR) measured in the mid-distal segment of the left anterior descending (LAD) coronary artery under adenosine infusion measured by Transthoracic Doppler Echocardiography (TDE).
Measurement on day 0 and 90.
Change From Baseline in Walking Distance
Time Frame: Measurement on day 0, 30 and 90. Change reported from day 0 to day 90.
To compare the effect of AZD4831 to placebo on 6 minutes walking test (6MWT)
Measurement on day 0, 30 and 90. Change reported from day 0 to day 90.

Collaborators and Investigators

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

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
AstraZeneca

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.

Helpful Links

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 (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 11, 2018

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
May 7, 2020

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 7, 2020

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
November 19, 2018

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 26, 2018

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 28, 2018

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 19, 2021

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 29, 2021

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • D6580C00003

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Yes

IPD Plan Description

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal. All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

IPD Sharing Time Frame

AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA Pharma Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

IPD Sharing Access Criteria

When a request has been approved AstraZeneca will provide access to the de-identified individual patient-level data in an approved sponsored tool . Signed Data Sharing Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information. Additionally, all users will need to accept the terms and conditions of the SAS MSE to gain access. For additional details, please review the Disclosure Statements at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

IPD Sharing Supporting Information Type

  • Study Protocol
  • Statistical Analysis Plan (SAP)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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

Clinical Trials on AZD4831

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings