Safety, Tolerability and Efficacy on Low Density Lipoprotein Cholesterol (LDL-C) of Evolocumab in Participants With Human Immunodeficiency Virus (HIV) and Hyperlipidemia/Mixed Dyslipidemia

July 15, 2022 updated by: Amgen

A Double Blind, Randomized, Placebo Controlled, Multicenter Study to Evaluate Safety, Tolerability, and Efficacy on LDL-C of Evolocumab (AMG 145) in Subjects With HIV and With Hyperlipidemia and/or Mixed Dyslipidemia

The study is divided into 2 parts. The first part of the study will be double-blinded and will last for 24 weeks. During this time, participants will be randomized in a ratio of 2:1 to receive either evolocumab once monthly (QM) or placebo QM. The second part of the study is a 24-week open label extension period. During this time all participants will receive evolocumab QM.

The clinical hypothesis is that subcutaneous evolocumab QM will be well tolerated and will result in greater reduction of low density lipoprotein cholesterol (LDL-C), defined as percent change from baseline at Week 24, compared with placebo QM in human immunodeficiency virus (HIV)-positive participants with hyperlipidemia or mixed dyslipidemia.

Study Overview

Study Type

Interventional

Enrollment (Actual)

467

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • New South Wales
      • Darlinghurst, New South Wales, Australia, 2010
        • Research Site
      • East Sydney, New South Wales, Australia, 2010
        • Research Site
      • Sydney, New South Wales, Australia, 2010
        • Research Site
    • Queensland
      • Fortitude Valley, Queensland, Australia, 4006
        • Research Site
    • Victoria
      • Melbourne, Victoria, Australia, 3004
        • Research Site
      • Prahran, Victoria, Australia, 3181
        • Research Site
      • Antwerp, Belgium, 2000
        • Research Site
      • Brussels, Belgium, 1000
        • Research Site
      • Gent, Belgium, 9000
        • Research Site
      • Rio de Janeiro, Brazil, 21040-900
        • Research Site
      • São Paulo, Brazil, 05403-000
        • Research Site
    • São Paulo
      • Sao Paulo, São Paulo, Brazil, 04121-000
        • Research Site
      • Quebec, Canada, G1V 4G2
        • Research Site
    • Alberta
      • Calgary, Alberta, Canada, T2R 0X7
        • Research Site
    • British Columbia
      • Vancouver, British Columbia, Canada, V6Z 1Y6
        • Research Site
    • Ontario
      • Hamilton, Ontario, Canada, L8S 1A4
        • Research Site
    • Quebec
      • Montreal, Quebec, Canada, H4A 3T2
        • Research Site
      • Bordeaux, France, 33075
        • Research Site
      • Lyon cedex 04, France, 69317
        • Research Site
      • Montpellier cedex 5, France, 34295
        • Research Site
      • Nantes Cedex 1, France, 44093
        • Research Site
      • Paris Cedex 10, France, 75475
        • Research Site
      • Paris Cedex 12, France, 75571
        • Research Site
      • Paris Cedex 13, France, 75651
        • Research Site
      • Athens, Greece, 11527
        • Research Site
      • Athens, Greece, 12462
        • Research Site
      • Athens, Greece, 10676
        • Research Site
      • Athens, Greece, 16121
        • Research Site
      • Thessaloniki, Greece, 54636
        • Research Site
      • Bologna, Italy, 40138
        • Research Site
      • Genova, Italy, 16132
        • Research Site
      • Milano, Italy, 20157
        • Research Site
      • Modena, Italy, 41100
        • Research Site
      • Pisa, Italy, 56124
        • Research Site
      • Roma, Italy, 00149
        • Research Site
      • Warszawa, Poland, 01-201
        • Research Site
      • Almada, Portugal, 2801-951
        • Research Site
      • Aveiro, Portugal, 3814-501
        • Research Site
      • Coimbra, Portugal, 3000-075
        • Research Site
      • Porto, Portugal, 4200-319
        • Research Site
      • Brasov, Romania, 500174
        • Research Site
      • Bucharest, Romania, 021105
        • Research Site
      • Constanta, Romania, 900708
        • Research Site
      • Timisoara, Romania, 300310
        • Research Site
      • Bloemfontein, South Africa, 9301
        • Research Site
    • Gauteng
      • Pretoria, Gauteng, South Africa, 0122
        • Research Site
      • Westdene, Gauteng, South Africa, 2092
        • Research Site
      • Madrid, Spain, 28046
        • Research Site
      • Madrid, Spain, 28040
        • Research Site
    • Cataluña
      • Barcelona, Cataluña, Spain, 08036
        • Research Site
      • Barcelona, Cataluña, Spain, 08035
        • Research Site
      • Geneva 14, Switzerland, 1211
        • Research Site
      • Lausanne, Switzerland, 1011
        • Research Site
      • Lugano, Switzerland, 6900
        • Research Site
      • Zuerich, Switzerland, 8091
        • Research Site
      • London, United Kingdom, SE1 9RT
        • Research Site
      • London, United Kingdom, W2 1NY
        • Research Site
      • London, United Kingdom, SW10 9NH
        • Research Site
    • California
      • Los Angeles, California, United States, 90035
        • Research Site
    • Connecticut
      • Hartford, Connecticut, United States, 06102
        • Research Site
    • District of Columbia
      • Washington, District of Columbia, United States, 20007
        • Research Site
      • Washington, District of Columbia, United States, 20037
        • Research Site
      • Washington, District of Columbia, United States, 20005
        • Research Site
    • Florida
      • Miami, Florida, United States, 33136
        • Research Site
      • Tampa, Florida, United States, 33602
        • Research Site
      • Vero Beach, Florida, United States, 32960
        • Research Site
    • Georgia
      • Augusta, Georgia, United States, 30912
        • Research Site
    • Michigan
      • Berkley, Michigan, United States, 48072
        • Research Site
      • Detroit, Michigan, United States, 48202
        • Research Site
      • Southfield, Michigan, United States, 48075
        • Research Site
    • Minnesota
      • Minneapolis, Minnesota, United States, 55415
        • Research Site
    • Missouri
      • Saint Louis, Missouri, United States, 63110
        • Research Site
    • New Jersey
      • Camden, New Jersey, United States, 08103
        • Research Site
    • New York
      • Albany, New York, United States, 12208
        • Research Site
      • Bronx, New York, United States, 10467
        • Research Site
      • New York, New York, United States, 10029
        • Research Site
    • Ohio
      • Cincinnati, Ohio, United States, 45267
        • Research Site
    • Virginia
      • Falls Church, Virginia, United States, 22042
        • Research Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Male or female ≥ 18 years of age
  • Known HIV infection with stable HIV therapy for ≥ 6 months
  • Cluster of differentiation 4 (CD4) ≥ 250 cells/mm^3 for ≥ 6 months
  • HIV viral load ≤ 50 copies/mL at screening and ≤ 200 copies/mL for ≥ 6 months
  • Subject on stable lipid-lowering therapy for ≥ 4 weeks prior to randomization and not expected to change during the duration of study
  • For subjects with known clinical atherosclerotic cardiovascular disease (ASCVD), fasting LDL-C of ≥ 70 mg/dL or non-high density lipoprotein cholesterol (non-HDL-C) ≥ 100 mg/dL. For subjects without known clinical ASCVD: fasting LDL-C of ≥ 100 mg/dL or non-HDL-C of ≥ 130 mg/dL
  • Fasting triglycerides ≤ 600 mg/dL (6.8 mmol/L)

Exclusion Criteria:

  • Taking a combination of background lipid-lowering therapy and HIV therapy known to have significant drug-drug interaction
  • New York Heart Association (NYHA) III or IV heart failure, or last known left ventricular ejection fraction (LVEF) < 30%
  • Known opportunistic infection/acquired immunodeficiency syndrome (AIDS) defining illness within 1 year prior to randomization
  • Myocardial infarction, unstable angina, percutaneous coronary intervention, coronary artery bypass graft or stroke within 3 months
  • Type 1 diabetes, new-onset or poorly controlled type 2 diabetes
  • Uncontrolled hypertension
  • Taken a cholesteryl ester transfer protein inhibitor in the last 12 months
  • Moderate to severe renal dysfunction
  • Persistent active liver disease or hepatic dysfunction (Stable chronic hepatitis C of at least 1 year duration prior to randomization is allowed)
  • Malignancy (except non-melanoma skin cancers, cervical in-situ carcinoma, breast ductal carcinoma in-situ, or stage 1 prostate carcinoma) within the last 5 years prior to randomization

Other exclusion criteria may apply.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: QUADRUPLE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: Double-Blind Placebo SC QM/Open-Label Evolocumab 420 mg SC QM
Double-blind placebo subcutaneous (SC) injection every 4 weeks (QM) for 24 weeks, followed by open-label evolocumab 420 mg SC QM for 24 weeks.
Dose of subcutaneous evolocumab QM
Other Names:
  • Repatha
  • AMG 145
  • EvoMab
Dose of matching placebo QM
PLACEBO_COMPARATOR: Double-Blind Evolocumab 420 mg SC QM/Open-Label Evolocumab 420 mg SC QM
Double-blind evolocumab SC injection QM for 24 weeks, followed by open-label evolocumab 420 mg SC QM for 24 weeks.
Dose of subcutaneous evolocumab QM
Other Names:
  • Repatha
  • AMG 145
  • EvoMab

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Percent Change From Baseline in LDL-C at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change From Baseline in LDL-C at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percentage of Participants Acheiving LDL-C < 70 mg/dL (1.8 mmol/L) at Week 24
Time Frame: Week 24
Week 24
Percentage of Participants With an LDL-C Response (50% Reduction of LDL-C From Baseline) at Week 24
Time Frame: Baseline, Week 24
Baseline, Week 24
Percent Change From Baseline in Non-High-Density Lipoprotein Cholesterol (HDL-C) at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percent Change From Baseline in Apolipoprotein B (ApoB) at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percent Change From Baseline in Total Cholesterol (TC) at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percent Change From Baseline in Lipoprotein(a) (Lp[a]) at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percent Change From Baseline in Triglycerides at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24
Percent Change From Baseline in HDL-C at Week 24
Time Frame: Bseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Bseline, Week 24
Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol (VLDL-C) at Week 24
Time Frame: Baseline, Week 24
Least squares mean is from the repeated measures model which includes treatment group, statin stratification factor, scheduled visit and the interaction of treatment with scheduled visit as covariates. (Hepatitis C stratification factor is not included in the model due to low participant numbers.)
Baseline, Week 24

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ACTUAL)

May 22, 2017

Primary Completion (ACTUAL)

July 9, 2019

Study Completion (ACTUAL)

January 27, 2020

Study Registration Dates

First Submitted

June 13, 2016

First Submitted That Met QC Criteria

July 12, 2016

First Posted (ESTIMATE)

July 14, 2016

Study Record Updates

Last Update Posted (ACTUAL)

July 22, 2022

Last Update Submitted That Met QC Criteria

July 15, 2022

Last Verified

July 1, 2022

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

De-identified individual patient data for variables necessary to address the specific research question in an approved data sharing request

IPD Sharing Time Frame

Data sharing requests relating to this study will be considered beginning 18 months after the study has ended and either 1) the product and indication (or other new use) have been granted marketing authorization in both the US and Europe or 2) clinical development for the product and/or indication discontinues and the data will not be submitted to regulatory authorities. There is no end date for eligibility to submit a data sharing request for this study.

IPD Sharing Access Criteria

Qualified researchers may submit a request containing the research objectives, the Amgen product(s) and Amgen study/studies in scope, endpoints/outcomes of interest, statistical analysis plan, data requirements, publication plan, and qualifications of the researcher(s). In general, Amgen does not grant external requests for individual patient data for the purpose of re-evaluating safety and efficacy issues already addressed in the product labelling. Requests are reviewed by a committee of internal advisors, and if not approved, may be further arbitrated by a Data Sharing Independent Review Panel. Upon approval, information necessary to address the research question will be provided under the terms of a data sharing agreement. This may include anonymized individual patient data and/or available supporting documents, containing fragments of analysis code where provided in analysis specifications. Further details are available at the link below.

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • SAP
  • ICF
  • CSR

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

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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