Ended Therapeutic confirmatory (Phase III) Adults at high risk of cardiovascular events without prior MI or stroke.

Effect of Evolocumab in Patients at High Cardiovascular Risk Without Prior Myocardial Infarction or Stroke

EU CTIS ID: 2023-503673-38-00

What this study is testing

To evaluate the effect of treatment with evolocumab, compared with placebo, on the risk for coronary heart disease (CHD) death, myocardial infarction (MI), or ischemic stroke, whichever occurs first, in subjects at high cardiovascular risk without prior MI or stroke and receiving optimized lipid-lowering therapy To evaluate the effect of treatment with evolocumab, compared with placebo, on the risk for CHD death, MI, ischemic stroke, or any ischemiadriven arterial revascularization, whichever occurs first, in subjects at high cardiovascular risk without prior MI or stroke and receiving optimized lipid-lowering therapy

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Subjects must be ≥ 50 years (men) or ≥ 55 years (women) to < 80 years of age (either sex) and meeting lipid criteria
  • Lipid Criteria (see Section 11.8 for permissible concomitant lipid-lowering therapy): Subjects must have an LDL-C ≥ 90 mg/dL (≥ 2.3 mmol/L) OR non-high density lipoprotein (HDL)-C ≥ 120 mg/dL (≥ 3.1 mmol/L) OR apolipoprotein B ≥ 80 mg/dL (≥ 1.56 umol/L)
  • Diagnostic evidence of at least 1 of the following (A - D) at screening: A. Significant coronary artery disease meeting at least 1 of the following criteria: - History of coronary revascularization with multi-vessel coronary disease as evidenced by any of the following: -(a) percutaneous coronary intervention (PCI) of 2 or more vessels, including branch arteries -(b) PCI or coronary artery bypass grafting (CABG) with residual ≥ 50% stenosis in a separate, unrevascularized vessel, or -(c) multi-vessel CABG 5 years or more prior to screening - Significant coronary disease without prior revascularization as evidenced by either a ≥ 70% stenosis of at least 1 coronary artery, ≥ 50% stenosis of 2 or more coronary arteries, or ≥ 50% stenosis of the left main coronary artery. - known coronary artery calcium score ≥ 100 in subjects without a coronary artery revascularization prior to randomization. B. Significant atherosclerotic cerebrovascular disease meeting at least 1 of the following criteria: -prior transient ischemic attack with ≥ 50% carotid stenosis -internal or external carotid artery stenosis of ≥ 70% or 2 or more ≥ 50% stenoses -prior internal or external carotid artery revascularization C. Significant peripheral arterial disease meeting at least 1 of the following criteria: - ≥ 50% stenosis in a limb artery -history of abdominal aorta treatment (percutaneous and surgical) due to atherosclerotic disease -ankle brachial index (ABI) < 0.85 D. Diabetes mellitus with at least 1 of the following: -known microvascular disease, defined by diabetic nephropathy or treated retinopathy. Diabetic nephropathy defined as persistent microalbuminuria (urinary albumin to creatinine ratio ≥ 30mg/g) and/or persistent estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 that is not reversible due to an acute illness -chronic daily treatment with an intermediate or long-acting insulin -diabetes diagnosis ≥ 10 years ago
  • At least 1 of the following high-risk criteria (most recent lab values within 6 months prior to screening, as applicable): - polyvascular disease, defined as coronary, carotid, or periperal artery stenosis > 50% in a seocnd distinct vasuclar location in a patient with coronary, cerebral of peripheral arterial diseasse (A, B or C above). - present of either diabetes mellitus or metabolic syndrome (Section 11.9) in a subject with coronary, cerebral, or peripheral artery disease (A, B or C above) -at least 1 coronary, carotid or periperal artery residual stenosis of > 50% in a patient with daibetes meeting inclusion criterion D above) - LDL-C > 130mg/dL (> 3.36 mmol/L), OR non-HDL-C > 160 mg/dL (> 4.14 mmol/L), OR apolipoprotein B > 120 mg/dL (2.3 µmol/L) if available -lipoprotein (a) > 125 nmol/L (50 mg/dL) - known familial hypercholesterolemia -family history of premature coronary artery disease defined as an MI or CABG in the subject's father or brother at age < 55 years or an MI or CABD in the subject's monther or sister at age < 60 years -high sensitive c-reactive protein (hsCRP) > 3.0 mg/L in the absence of an acute illness - current tobacco use - > 65 years of age - menopause before 40 years of age - eGFR 15 to 45 mL/min/1.73 m2 - coronary artery calcification score > 300 in a patient without a coronary revascularization prior to randomization

You likely can't join if

  • MI or stroke prior to randomization
  • CABG < 3 months prior to screening
  • eGFR < 15 mL/min/1.73 m2
  • Uncontrolled or recurrent ventricular tachycardia in the absence of an implantable-cardioverter defibrillator.
  • Atrial fibrillation or atrial flutter not on anticoagulation therapy (vitamin K antagonist, heparin, low-molecular weight heparin, fondaparinux, or non-Vitamin K antagonist oral anticoagulant)
  • Triglycerides ≥ 500mg/dL (5.7 mmol/L) measured up to 3 months prior to screening. The most recent results must be used.
See the full eligibility criteria
Who can join
  • Subjects must be ≥ 50 years (men) or ≥ 55 years (women) to < 80 years of age (either sex) and meeting lipid criteria
  • Lipid Criteria (see Section 11.8 for permissible concomitant lipid-lowering therapy): Subjects must have an LDL-C ≥ 90 mg/dL (≥ 2.3 mmol/L) OR non-high density lipoprotein (HDL)-C ≥ 120 mg/dL (≥ 3.1 mmol/L) OR apolipoprotein B ≥ 80 mg/dL (≥ 1.56 umol/L)
  • Diagnostic evidence of at least 1 of the following (A - D) at screening: A. Significant coronary artery disease meeting at least 1 of the following criteria: - History of coronary revascularization with multi-vessel coronary disease as evidenced by any of the following: -(a) percutaneous coronary intervention (PCI) of 2 or more vessels, including branch arteries -(b) PCI or coronary artery bypass grafting (CABG) with residual ≥ 50% stenosis in a separate, unrevascularized vessel, or -(c) multi-vessel CABG 5 years or more prior to screening - Significant coronary disease without prior revascularization as evidenced by either a ≥ 70% stenosis of at least 1 coronary artery, ≥ 50% stenosis of 2 or more coronary arteries, or ≥ 50% stenosis of the left main coronary artery. - known coronary artery calcium score ≥ 100 in subjects without a coronary artery revascularization prior to randomization. B. Significant atherosclerotic cerebrovascular disease meeting at least 1 of the following criteria: -prior transient ischemic attack with ≥ 50% carotid stenosis -internal or external carotid artery stenosis of ≥ 70% or 2 or more ≥ 50% stenoses -prior internal or external carotid artery revascularization C. Significant peripheral arterial disease meeting at least 1 of the following criteria: - ≥ 50% stenosis in a limb artery -history of abdominal aorta treatment (percutaneous and surgical) due to atherosclerotic disease -ankle brachial index (ABI) < 0.85 D. Diabetes mellitus with at least 1 of the following: -known microvascular disease, defined by diabetic nephropathy or treated retinopathy. Diabetic nephropathy defined as persistent microalbuminuria (urinary albumin to creatinine ratio ≥ 30mg/g) and/or persistent estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 that is not reversible due to an acute illness -chronic daily treatment with an intermediate or long-acting insulin -diabetes diagnosis ≥ 10 years ago
  • At least 1 of the following high-risk criteria (most recent lab values within 6 months prior to screening, as applicable): - polyvascular disease, defined as coronary, carotid, or periperal artery stenosis > 50% in a seocnd distinct vasuclar location in a patient with coronary, cerebral of peripheral arterial diseasse (A, B or C above). - present of either diabetes mellitus or metabolic syndrome (Section 11.9) in a subject with coronary, cerebral, or peripheral artery disease (A, B or C above) -at least 1 coronary, carotid or periperal artery residual stenosis of > 50% in a patient with daibetes meeting inclusion criterion D above) - LDL-C > 130mg/dL (> 3.36 mmol/L), OR non-HDL-C > 160 mg/dL (> 4.14 mmol/L), OR apolipoprotein B > 120 mg/dL (2.3 µmol/L) if available -lipoprotein (a) > 125 nmol/L (50 mg/dL) - known familial hypercholesterolemia -family history of premature coronary artery disease defined as an MI or CABG in the subject's father or brother at age < 55 years or an MI or CABD in the subject's monther or sister at age < 60 years -high sensitive c-reactive protein (hsCRP) > 3.0 mg/L in the absence of an acute illness - current tobacco use - > 65 years of age - menopause before 40 years of age - eGFR 15 to 45 mL/min/1.73 m2 - coronary artery calcification score > 300 in a patient without a coronary revascularization prior to randomization
What rules you out
  • MI or stroke prior to randomization
  • CABG < 3 months prior to screening
  • eGFR < 15 mL/min/1.73 m2
  • Uncontrolled or recurrent ventricular tachycardia in the absence of an implantable-cardioverter defibrillator.
  • Atrial fibrillation or atrial flutter not on anticoagulation therapy (vitamin K antagonist, heparin, low-molecular weight heparin, fondaparinux, or non-Vitamin K antagonist oral anticoagulant)
  • Triglycerides ≥ 500mg/dL (5.7 mmol/L) measured up to 3 months prior to screening. The most recent results must be used.
  • Last measured left-ventricular ejection fraction < 30% or New York Heart Association (NYHA) Functional Class III/IV
  • Planned arterial revascularization

The study team makes the final eligibility decision.

Where it's taking place

  • United Kingdom
  • Argentina
  • Brazil
  • Canada
  • Ukraine
  • Russian Federation
  • China
  • Australia
  • United States
  • Mexico
  • Korea, Republic of
  • Taiwan

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18-64 years, 65+ years. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include United Kingdom; Argentina; Brazil; Canada; Ukraine; Russian Federation and 6 more location(s). Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.