Clinical trial • Phase III • Cardiology

SELATOGREL for Acute myocardial infarction

Phase III trial of SELATOGREL for Acute myocardial infarction.

Overview

Trial Therapeutic Area
Cardiology
Trial Disease
Acute myocardial infarction
Trial Stage
Phase III
Drug Modality
Small molecule|Other

Key dates

Initial CTIS Submission Date
05-12-2023
First CTIS Authorization Date
26-01-2024

Trial design

Randomised, placebo: selatogrel solution matching placebo administered as a liquid in a sealed prefilled syringe in an autoinjector (matching placebo, subcutaneous, single-dose, self-administered upon symptoms).-controlled Phase III trial.

Randomised
Yes
Comparator
Placebo: Selatogrel solution matching placebo administered as a liquid in a sealed prefilled syringe in an autoinjector (matching placebo, subcutaneous, single-dose, self-administered upon symptoms).
Target Sample Size
7500

Eligibility

Recruits 7500 No vulnerable populations selected. Informed consent required: "Signed and dated informed consent prior to any study-mandated procedure." Participants must be ≥18 years; self-administration may be performed by another person (e.g., partner, close relative, friend, caregiver) in an emergency situation..

Vulnerable Population
No vulnerable populations selected. Informed consent required: "Signed and dated informed consent prior to any study-mandated procedure." Participants must be ≥18 years; self-administration may be performed by another person (e.g., partner, close relative, friend, caregiver) in an emergency situation.

Inclusion criteria

  • {"criterion_text":"- Signed and dated informed consent prior to any study-mandated procedure.\n- Male or female subject ≥ 18 years old at the time of signing the informed consent form.\n- Confirmed diagnosis of symptomatic Type 1 acute myocardial infarction ST-elevation myocardial infarction (STEMI) or Non-ST-elevation myocardial infarction (NSTEMI), no longer than 4 weeks prior to randomization.\n- Diagnosis of multivessel coronary artery disease defined as ≥ 50% stenosis on 2 or more coronary artery territories, including the left main artery, during a prior cardiac catheterization or cardiac catheterization during the qualifying AMI event and presence of at least 1 of the following risk factors: - Second prior AMI, - Diabetes mellitus defined by ongoing glucose lowering treatment, - CKD defined as eGFR < 60 mL/min/1.73 m2 and either known history of CKD or a biomarker of chronic kidney damage,, - Peripheral artery disease at any time prior to randomization, - Absence of, or unsuccessful coronary revascularization of the qualifying AMI.\n- Successfully self-administered placebo according to the autoinjector Instructions for use during screening."}

Exclusion criteria

  • {"criterion_text":"- Increased risk of serious bleeding including any of the following: - History of intracranial bleed at any time. - Known uncorrected intracranial vascular abnormality. - Gastrointestinal bleed requiring hospitalization or transfusion within 1 year prior to screening. - Already on oral triple antithrombotic therapy (i.e., Dual antiplatelet therapy and oral anticoagulant). - Known liver impairment significantly affecting the hepatic function. - Current dialysis. - For all countries, except Finland: Ischemic stroke or transient ischemic attack within 3 months prior to screening. For Finland: Ischemic stroke or transient ischemic attack within 1 year prior to screening.\n- Chronic anemia with hemoglobin 10 g/dL.\n- Chronic thrombocytopenia with platelet count 100,000/mm3.\n- Concomitant diseases or conditions that, in the opinion of the investigator, are not compatible with study participation.\n- Known hypersensitivity to selatogrel, any of its excipients, or drugs of the P2Y12 class.\n- Previous exposure to an investigational drug within 3 months prior to randomization.\n- Participation in another clinical trial with an investigational product or device within 3 months prior to randomization."}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Efficacy: Occurrence of death or non-fatal AMI after any study treatment self-administration. The outcome will be ranked from most to least severe: 1. Death (all causes)* 2. AMI with compromised electro-hemodynamics** 3. STEMI** 4 .High-risk NSTEMI** 5. NSTEMI with peak cardiac troponin > 10 × upper limit of normal** 6. None of the above within *7/**2 days after each treatment administration Only the worst outcome will be retained as the primary endpoint.","definition_or_measurement_approach":"Composite, ranked outcome. Occurrence of death or non-fatal AMI categorized and ranked from most to least severe; only the worst outcome per administration retained. Time window: within 7 or 2 days after each treatment administration as specified (*7/**2 days)."}
  • {"endpoint_text":"- Safety: Occurrence of type 3 or 5 treatment-emergent bleeding events according to the Bleeding Academic Research Consortium (BARC) definition, within 2 days after study treatment administration.","definition_or_measurement_approach":"Bleeding events classified using BARC definitions; primary safety endpoint counts treatment-emergent BARC type 3 or type 5 events occurring within 2 days after administration."}

Secondary endpoints

  • {"endpoint_text":"- Occurrence of death, non-fatal AMI, hospitalization or unplanned emergency department visit for heart failure, within 30 days after any treatment administration (composite endpoint).","definition_or_measurement_approach":"Composite endpoint measured as occurrence of any listed event within 30 days after any treatment administration."}

Recruitment

Registry Or Advocacy Recruitment
True, Action-Coeur Allies In Cardiovascular Trial Initiatives And Organized Networks Coeur
Digital Remote Recruitment
True, use of digital/online materials indicated (e.g. website and social media assets such as InfoPostWebsite, InfoPostInsta, InfoStoryInsta used in recruitment materials for countries including Poland).
Planned Sample Size
7500
Recruitment Window Months
61
Consent Approach
Signed and dated informed consent is required prior to any study-mandated procedure: "Signed and dated informed consent prior to any study-mandated procedure." Participants provide consent themselves (subjects are aged ≥18). ICFs and participant-facing materials are provided in national languages (protocol and ICF documents available in multiple country languages as listed in study documents).

Geography

Total Number Of Participants
7500

Sponsor

Primary sponsor

Full Name
Viatris Innovation GmbH
Organisation Type
Pharmaceutical company
Country Of Registered Address
Switzerland

Contract research organisations

Name
IQVIA Limited
Responsibilities
Management of study start-up activities, site management, eTMF maintenance, investigators payments and reimbursements.
Name
Imperial Clinical Research Services International Ltd.
Responsibilities
Fulfillment company (printing & kitting of patient training and awareness materials).
Name
Next CRO SYMVOULOI FARMAKEUTIKON EPICHEIRISEON M.E.P.E.
Responsibilities
Site contracting and local site support; contact for contracts with hospitals and investigators.
Name
Precision for Medicine (HU) Kft.
Responsibilities
Project management, contact for contracts with hospitals, investigators, other parties as required.
Name
Winicker-Norimed Medizinische Forschung GmbH
Responsibilities
Project support and study management assistance.
Name
Almac
Responsibilities
Supply/logistics related duties.

Third parties

  • {"country":"Finland","full_name":"Oriola Finland Oy","duties_or_roles":"Project Management, Contract/agreements; contact: clinical.services@oriola.com","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Imperial Clinical Research Services International Ltd.","duties_or_roles":"Fulfillment company (printing & kitting of patient training and awareness materials); contact: connect@imperialcrs.com","organisation_type":"Pharmaceutical company"}
  • {"country":"Greece","full_name":"Next CRO SYMVOULOI FARMAKEUTIKON EPICHEIRISEON M.E.P.E.","duties_or_roles":"Project management, contact for contracts with hospitals, investigators, other parties as required; site management","organisation_type":"Pharmaceutical company"}
  • {"country":"Hungary","full_name":"Precision for Medicine (HU) Kft.","duties_or_roles":"Project management, contact for contracts with hospitals, investigators, other parties as required; regulatory contact (RegulatoryEU@precisinformedicine.com)","organisation_type":"Pharmaceutical company"}
  • {"country":"United Kingdom","full_name":"IQVIA Limited","duties_or_roles":"Management of study start-up activities, site management, eTMF maintenance, investigators payments and reimbursements; contact: eu_clinical_trials_information@iqvia.com","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Omnitrace Corp.","duties_or_roles":"Participant locator services; contact: info@omnitrace.com","organisation_type":"Non-Pharmaceutical company"}
  • {"country":"Switzerland","full_name":"Socar Research S.A.","duties_or_roles":"Investigator payments; contact: admin@socar.ch","organisation_type":"Pharmaceutical company"}
  • {"country":"United Kingdom","full_name":"Enzyme Communications Limited","duties_or_roles":"Development of patient and site support materials; contact: hello@enzymecomms.com","organisation_type":"Pharmaceutical company"}
  • {"country":"United States","full_name":"Stanford University","duties_or_roles":"Clinical event adjudication","organisation_type":"Educational Institution"}
  • {"country":"Switzerland","full_name":"Acolad Switzerland AG","duties_or_roles":"Translation of training material","organisation_type":"Non-Pharmaceutical company"}
  • {"country":"Germany","full_name":"DATAMAP-Gesellschaft fuer Datenmanagement Datenanalyse und Datenpraesentation mbH","duties_or_roles":"Independent Statistical Analysis Center","organisation_type":"Non-Pharmaceutical company"}
  • {"country":"France","full_name":"Action-Coeur Allies In Cardiovascular Trial Initiatives And Organized Networks Coeur","duties_or_roles":"Feasibility, site engagement","organisation_type":"Educational Institution"}
  • {"country":"United States","full_name":"Almac","duties_or_roles":"Supply/logistics (code 3 duty listed)","organisation_type":"Pharmaceutical company"}
  • {"country":"Germany","full_name":"Winicker-Norimed Medizinische Forschung GmbH","duties_or_roles":"Project support (listed duties include code 1)","organisation_type":"Pharmaceutical company"}
  • {"country":"Hungary","full_name":"Da Vinci Spa Kft.","duties_or_roles":"Site-related duties (listed as a participating organisation in sites list)","organisation_type":"Pharmaceutical company"}

Investigational products

Investigational Product Name
Selatogrel solution
Active Substance
SELATOGREL
Modality
Small molecule
Routes Of Administration
SUBCUTANEOUS
Route
Subcutaneous
Authorisation Status
prodAuthStatus: 1 (as listed in product dictionary)
Starting Dose
16 mg
Dose Levels
16 mg
Frequency
Single-dose self-administration upon occurrence of symptoms suggestive of AMI
Maximum Dose
16 mg
Investigational Product Name
Selatogrel solution matching placebo
Modality
Other
Routes Of Administration
Subcutaneous (matching autoinjector)
Route
Subcutaneous
Frequency
Single-dose self-administration upon occurrence of symptoms suggestive of AMI

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