Effect of Evolocumab in Patients With Critical Limb Ischemia (Evol-CLI)
Public ClinicalTrials.gov record NCT04306471. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Effect of Evolocumab in Patients With Critical Limb Ischemia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Critical limb ischemia (CLI), is the most severe form of peripheral arterial disease (PAD), and clinically is characterized by pain at rest or non-healing ulcers of the lower extremities. Also, is associated with increased risk of cardiovascular death, myocardial infarction (MI), stroke and amputation. Feringa et al. demonstrated in a study of 1,374 patients with PAD that all cause and cardiac related mortality rates were lower in patients at higher statin dose and lower levels of low-density lipoprotein cholesterol (LDL). Patients with CLI statin therapy and lower LDL levels improve amputation-free survival and patency after revascularization procedures. In the FOURIER trial, LDL cholesterol reduction with the PCSK9 inhibitor evolocumab in patients with symptomatic PAD with or without prior myocardial infarction or stroke was associated with improved major adverse cardiac events (MACE) and major adverse limb events (MALE) at 2-years. The effect of evolocumab in patients with CLI , after a recent arterial revascularization and active wounds is not known, also it is not known whether the cholesterol lowering effect of evolocumab in this group of patients is equivalent to that of non-CLI PAD patients and what the effect is on arterial perfusion, wound healing and other biological markers of vascular physiology. This study aims to investigate the effect of evolocumab in patients with CLI on maximally tolerated lipid lowering therapy with a statin for one year after an index CLI event, requiring revascularization.
Study identification
- NCT ID
- NCT04306471
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 32 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 40 Years to 85 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 23, 2020
- Primary completion
- Feb 3, 2021
- Completion
- Feb 3, 2022
- Last update posted
- Mar 12, 2020
2020 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Southern California | Los Angeles | California | 90033 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04306471, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 12, 2020 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04306471 live on ClinicalTrials.gov.