A Phase III Study of AZD0780 on Major Adverse CV Events in Patients With a History of ASCVD Events or at High Risk for a First Event

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age18+
SponsorAstraZeneca

About this trial

The purpose of this phase 3, randomized, placebo controlled, event-driven study is to assess the effect of AZD0780, an oral PCSK9 inhibitor, compared with placebo in reducing the risk of MACE-PLUS in patients with established ASCVD or at high risk for a first ASCVD event. The effect of AZD0780 vs placebo on the risk of MACE-PLUS will be evaluated from randomisation until the primary analysis censoring date (PACD). The Study Closure Visit will be scheduled to occur after the PACD and will be the final visit for each participant in the study.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Participants with history of an ASCVD event: Participants ≥ 18 years of age at the time of signing the ICF with a history of MI or ischaemic stroke suspected to be due to atherosclerotic vascular disease ≥ 1 month prior to randomisation (presumed lacunar or cardioembolic strokes are not qualifying events), or revascularisation for symptomatic lower limb PAD any time prior to screening

Nephropathy - Persistent (≥ 2 readings) microalbuminuria (urine albumin/creatinine ratio ≥ 30 mg/g) and/or persistent eGFR < 60 mL/min/1.73 m2. At least one reading must come from the medical record within the last 12 months in addition to the reading from screening

Retinopathy - Treated diabetic retinopathy (surgical intervention or injectable therapy) or prior diagnosis made by a relevant healthcare specialist

Neuropathy - Treated neuropathy (medical therapy for pain relief or symptom alleviation) or prior diagnosis made by a relevant healthcare specialist

Disqualifiers

Any underlying known disease, or condition including homozygous familial hypercholesterolaemia, or LDL or plasma apheresis within 12 months prior to randomisation, that, in the opinion of the investigator, might interfere with the interpretation of the clinical study results.

Any revascularisation procedure planned within the next 3 months.

Available imaging assessment within the last 3 years showing either coronary calcium score of zero, or a coronary computed tomography angiography with no atherosclerosis.

Calculated eGFR < 15 mL /min/1.73 m2 at screening.

Trial design

Design model

Parallel

Treatments tested in this trial

  • AZD0780

    Drug

    Participants will receive oral AZD0780 once daily

  • Placebo

    Drug

    Participants will receive oral placebo once daily

Treatment groups

15,100 Participants
are divided into 2 treatment groups
Group A: AZD0780Experimental treatment 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Time to first event of any component of MACE-PLUS

To compare the effect of treatment with AZD0780 to placebo in reducing the risk of MACE-PLUS (the composite of CV death, myocardial infarction \[MI\], ischaemic stroke, acute lower limb ischaemia, major amputation of a vascular aetiology, and urgent arterial revascularisation)

Time frame
Up to approximately 54 months

Secondary outcomes

1

Time to first event of any component of 3P MACE

To compare the effect of treatment with AZD0780 to placebo in reducing the risk of 3-point (3P)-MACE (the composite of CV death, MI, and ischaemic stroke)

Time frame
Up to approximately 54 months
2

Time to first event of any component of MACE PLUS

To compare the effect of treatment with AZD0780 to placebo in reducing the risk of MACE-PLUS in patients with a history of ASCVD

Time frame
Up to approximately 54 months
3

Time to first event of MI

To compare the effect of treatment with AZD0780 to placebo in reducing the risk of MI

Time frame
Up to approximately 54 months
4

Time to first event of urgent coronary revascularisation

To compare the effect of treatment with AZD0780 to placebo in reducing the risk of urgent coronary revascularisation

Time frame
Up to approximately 54 months

Other outcomes

Sponsors and contacts

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