Study of REGN1500 in Participants With Homozygous Familial Hypercholesterolemia (HoFH)
NCT ID: NCT02265952
Last Updated: 2019-12-09
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE2
9 participants
INTERVENTIONAL
2015-02-04
2018-07-23
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
TREATMENT
NONE
Study Groups
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Open-label
Open-label REGN1500
REGN1500 250 mg SC/15 mg/kg IV/450 mg SC
Participants received single dose of REGN1500 subcutaneous (SC) injection of 250 milligrams (mg) at Week 0 (Day 1), followed by single dose of REGN1500 intravenous (IV) injection of 15 milligrams per kilogram (mg/kg) at Week 2 (Day 15) and then followed by 4 doses of REGN1500 SC injection of 450 mg once weekly starting from Week 12 (Day 85). Only the first 2 enrolled participants received 4 weekly REGN1500 450 mg SC doses at weeks 12, 13, 14, and 15 per the protocol. This dose regimen was removed under protocol amendment 4. Participants were followed for a period of 24 weeks (through Week 26 \[Day 183\]) after the last dose of study drug in the main study period.
Interventions
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REGN1500 250 mg SC/15 mg/kg IV/450 mg SC
Participants received single dose of REGN1500 subcutaneous (SC) injection of 250 milligrams (mg) at Week 0 (Day 1), followed by single dose of REGN1500 intravenous (IV) injection of 15 milligrams per kilogram (mg/kg) at Week 2 (Day 15) and then followed by 4 doses of REGN1500 SC injection of 450 mg once weekly starting from Week 12 (Day 85). Only the first 2 enrolled participants received 4 weekly REGN1500 450 mg SC doses at weeks 12, 13, 14, and 15 per the protocol. This dose regimen was removed under protocol amendment 4. Participants were followed for a period of 24 weeks (through Week 26 \[Day 183\]) after the last dose of study drug in the main study period.
Eligibility Criteria
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Inclusion Criteria
2. Diagnosis of homozygous familial hypercholesterolemia (HoFH)
3. Willing to consistently maintain usual diet for the duration of the study
Exclusion Criteria
2. Having undergone lipid apheresis within 4 weeks prior to the screening visit
3. Use of another investigational drug or therapy within 30 days or at least 5 half-lives (whichever is longer) prior to the screening visit
4. Previous participation in any clinical trial of REGN1500
18 Years
ALL
No
Sponsors
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Regeneron Pharmaceuticals
INDUSTRY
Responsible Party
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Principal Investigators
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Clinical Trial Management
Role: STUDY_DIRECTOR
Regeneron Pharmaceuticals
Locations
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Los Angeles, California, United States
Philadelphia, Pennsylvania, United States
Dallas, Texas, United States
Chicoutimi, Quebec, Canada
Amsterdam, , Netherlands
Countries
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References
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Gaudet D, Gipe DA, Pordy R, Ahmad Z, Cuchel M, Shah PK, Chyu KY, Sasiela WJ, Chan KC, Brisson D, Khoury E, Banerjee P, Gusarova V, Gromada J, Stahl N, Yancopoulos GD, Hovingh GK. ANGPTL3 Inhibition in Homozygous Familial Hypercholesterolemia. N Engl J Med. 2017 Jul 20;377(3):296-297. doi: 10.1056/NEJMc1705994. No abstract available.
Banerjee P, Chan KC, Tarabocchia M, Benito-Vicente A, Alves AC, Uribe KB, Bourbon M, Skiba PJ, Pordy R, Gipe DA, Gaudet D, Martin C. Functional Analysis of LDLR (Low-Density Lipoprotein Receptor) Variants in Patient Lymphocytes to Assess the Effect of Evinacumab in Homozygous Familial Hypercholesterolemia Patients With a Spectrum of LDLR Activity. Arterioscler Thromb Vasc Biol. 2019 Nov;39(11):2248-2260. doi: 10.1161/ATVBAHA.119.313051. Epub 2019 Oct 3.
Other Identifiers
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2016-000411-32
Identifier Type: EUDRACT_NUMBER
Identifier Source: secondary_id
R1500-CL-1331
Identifier Type: -
Identifier Source: org_study_id