Multicenter Real-World Cohort Study Evaluating the Impact of Early Intensive Lipid-Lowering Therapy on the Prognosis of Acute Coronary Syndrome Patients(ELITE-ACS)

Yun Dai Chen

Status: Enrolling

Conditions: Acute Coronary Syndromes

Treatments: Drug: PCSK9 inhibitor; Drug: Statin; Drug: Statin+Ezetimibe/Hybutimibe compound

Study type: Observational

Funder types: Other

Identifiers

NCT06738758

ELITE-ACS

Details and patient eligibility

About

The purpose of this clinical trial is to evaluate the impact of early initiation of PCSK9 inhibitor therapy for intensive lipid-lowering in Chinese patients with acute coronary syndrome (ACS) during hospitalization on the rate of lipid goal attainment, the time to achieve guideline-recommended lipid levels within one year, and the incidence of adverse cardiovascular events.

The primary research question is whether early initiation of PCSK9 inhibitor therapy during hospitalization for ACS patients in a real-world Chinese setting can increase the rate of lipid goal attainment, shorten the time to reach guideline-recommended lipid levels within one year, and improve the risk of adverse cardiovascular events.

Researchers will compare three lipid-lowering strategies: PCSK9 inhibitor therapy (with or without statins ± Ezetimibe/Hybutimibe), statin plus Ezetimibe/Hybutimibe therapy, and statin monotherapy, to assess the potential of PCSK9 inhibitor drugs in accelerating lipid goal achievement and reducing adverse cardiovascular events in ACS patients.

Participants will:

Receive PCSK9 inhibitor therapy (with or without daily statins ± Ezetimibe/Hybutimibe) every two weeks, or daily statin plus Ezetimibe/Hybutimibe therapy, or daily statin monotherapy.

Undergo follow-up assessments of relevant laboratory indicators at baseline, 3 days after admission, discharge, and 1, 3, 6, and 12 months post-discharge.

Record the occurrence of major adverse cardiovascular events.

Enrollment: 6,000 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Age ≥ 18 years.
2. This hospitalization for ACS, which includes ST-segment elevation MI (STEMI), non-ST-segment elevation MI (NSTEMI), or unstable angina pectoris (UA) with a GRACE score of intermediate to high risk.
3. Written informed consent must be obtained from eligible patients prior to study enrollment.
4. LDL-C ≥1.8 mmol/L in patients using statin; LDL-C ≥2.6 mmol/L in those not taking statin in the last 4 weeks.

Exclusion criteria

1. Received PCSK9 inhibitor therapy within 3 months.
2. Patient has any life-threatening severe disease, including severe liver injury and persistent elevation of serum transaminases, and severe renal failure.
3. Patient has a history of renal or cardiac transplantation.
4. The patient is a pregnant or breastfeeding woman or a woman planning to become pregnant.

Patients judged by the investigator to be unsuitable for enrollment.

Trial design

6,000 participants in 3 patient groups

Intensive treatment group

Description:

patients were treated with PCSK9 inhibitors (with or without statins ± Ezetimibe/Hybutimibe)

Treatment:

Drug: PCSK9 inhibitor

Conventional combination therapy group

Description:

patients were treated with statin＋Ezetimibe/Hybutimibe

Treatment:

Drug: Statin+Ezetimibe/Hybutimibe compound

control group

Description:

patients were treated with statin only

Treatment:

Drug: Statin