- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02585895
Evolocumab Compared to LDL-C Apheresis in Patients Receiving LDL-C Apheresis Prior to Study Enrollment
A Randomized, Actively Controlled, Open-label, Multicenter Study of Efficacy and Safety of Evolocumab Compared With Low Density Lipoprotein Cholesterol (LDL-C) Apheresis, Followed by Single-Arm Evolocumab Administration in Subjects Receiving LDL-C Apheresis Prior to Study Enrollment
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Actual)
Phase
- Phase 3
Contacts and Locations
Study Locations
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Victoria
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Heidelberg, Victoria, Australia, 3084
- Research Site
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Hradec Kralove, Czechia, 500 05
- Research Site
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Bron, France, 69677
- Research Site
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Nantes Cedex 1, France, 44093
- Research Site
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Berlin, Germany, 13353
- Research Site
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Dresden, Germany, 01307
- Research Site
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Düsseldorf, Germany, 40210
- Research Site
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Flensburg, Germany, 24939
- Research Site
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Pisa, Italy, 56124
- Research Site
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Roma, Italy, 00161
- Research Site
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Andalucía
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Sevilla, Andalucía, Spain, 41013
- Research Site
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Harefield, United Kingdom, UB9 6JH
- Research Site
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Penarth, United Kingdom, CF64 2XX
- Research Site
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Florida
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Boca Raton, Florida, United States, 33434
- Research Site
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Kansas
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Kansas City, Kansas, United States, 66160
- Research Site
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Michigan
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Grandville, Michigan, United States, 49418
- Research Site
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Oregon
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Portland, Oregon, United States, 97239
- Research Site
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female, ≥ 18 years of age
- Subject has been receiving regular apheresis for LDL-C lowering for at least 3 months immediately prior to lipid screening and has a treatment goal of LDL-C < 100 mg/dL (2.6 mmol/L), and has been receiving LDL-C apheresis during the last ≥ 4 weeks prior to lipid screening at regular QW or Q2W schedule and with no changes in apheresis type
- Subject is receiving lipid-lowering pharmacological background therapy which includes a high-intensity statin dose (moderate-intensity statin dose with attestation that a higher dose is not appropriate for the subject) unless the subject has a history of statin intolerance
- Lipid-lowering therapy status (ie, any therapy for lowering lipids, including apheresis type and frequency) must be unchanged for ≥ 4 weeks prior to LDL-C screening
- Pre-apheresis LDL-C is ≥ 100 mg/dL (≥ 2.6 mmol/L) and ≤ 190 mg/dL (≤ 4.9 mmol/L) at screening
- Fasting triglycerides ≤ 400 mg/dL (4.5 mmol/L) at screening.
Exclusion criteria:
- Known homozygous familial hypercholesterolemia
- Missing any apheresis session is medically contraindicated or inappropriate
- Stopping apheresis would be inappropriate in the opinion of the investigator even if LDL-C is controlled to < 100 mg/dL with other therapies
- Myocardial infarction, unstable angina, percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG) or stroke within 3 months prior to randomization.
- Uncontrolled hypertension
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Evolocumab
Participants received 140 mg evolocumab every 2 weeks (Q2W) administered by subcutaneous injection for 6 weeks during the primary period of the study.
Starting at week 6 (beginning of the post-primary period), participants received 140 mg evolocumab Q2W up to week 24.
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Administered by subcutaneous injection once every 2 weeks
Other Names:
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Active Comparator: Low Density Lipoprotein Cholesterol (LDL-C) Apheresis
Participants continued apheresis at the same schedule, every week (QW) or every two weeks (Q2W), as prior to study entry, for the first 6 weeks.
Starting at week 6 (beginning of the post-primary period), participants received 140 mg evolocumab Q2W up to week 24.
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Administered by subcutaneous injection once every 2 weeks
Other Names:
Participants received apheresis for LDL-C according the their physician's prescription and local custom.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Percentage of Participants With Apheresis Avoidance at the End of Randomized Therapy
Time Frame: Week 5 and week 6
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Avoidance of apheresis at end of randomized therapy was defined as no apheresis at week 5 and week 6. Aperesis at weeks 5 or 6 was based on LDL-C level at week 4: participants with LDL-C ≥ 100 mg/dL at week 4 received apheresis at week 5 (participants who received apheresis QW before study entry) or week 6 (participants who received apheresis Q2W prior to study entry). If LDL-C was < 100 mg/dL at week 4, no apheresis was performed at week 5 or week 6, irrespective of assigned treatment group. Participants who ended the study prior to week 6 were considered as not achieving apheresis avoidance. |
Week 5 and week 6
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
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Percent Change From Baseline in Low-density Lipoprotein Cholesterol
Time Frame: Baseline and week 4
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Baseline and week 4
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Percent Change From Baseline in Non-high-density Lipoprotein-Cholesterol
Time Frame: Baseline and Week 4
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Baseline and Week 4
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Percent Change From Baseline in Total Cholesterol/High-density Lipoprotein Cholesterol Ratio
Time Frame: Baseline and Week 4
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Baseline and Week 4
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Collaborators and Investigators
Sponsor
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 20140316
- 2015-001343-37 (EudraCT Number)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
IPD Sharing Time Frame
IPD Sharing Access Criteria
IPD Sharing Supporting Information Type
- Study Protocol
- Statistical Analysis Plan (SAP)
- Informed Consent Form (ICF)
- Clinical Study Report (CSR)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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