Ascending Dose Study of the Safety and Tolerability of REGN727 (SAR236553) in Healthy Volunteers

NCT ID: NCT01074372

Last Updated: 2015-01-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

32 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-03-31

Study Completion Date

2010-11-30

Brief Summary

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This study will test the safety and tolerability (how the body reacts to the drug) of REGN727 compared with placebo (an inactive substance that contains no medicine) in healthy subjects. The study drug and placebo will be administered by an injection under the skin at one clinic visit. There will be 14 clinic visits, which will include 4 overnight stays. Subjects will be monitored by the study staff for side effects and the body's response to the study drug. Vital signs (blood pressure, temperature, breathing and heart rate) will be checked, and blood and urine samples will be collected at some or all visits.

Detailed Description

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Conditions

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Healthy Volunteers

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Cohort 1

Dose 1 versus placebo

Group Type EXPERIMENTAL

REGN727

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Placebo

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Cohort 2

Dose 2 versus placebo

Group Type EXPERIMENTAL

REGN727

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Placebo

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Cohort 3

Dose 3 versus placebo

Group Type EXPERIMENTAL

REGN727

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Placebo

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Cohort 4

Dose 4 versus placebo

Group Type EXPERIMENTAL

REGN727

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Placebo

Intervention Type DRUG

4 cohorts (dose 1, 2, 3, 4)

Interventions

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REGN727

4 cohorts (dose 1, 2, 3, 4)

Intervention Type DRUG

Placebo

4 cohorts (dose 1, 2, 3, 4)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or female 18 to 65 years of age.
* Weight\> 50 kg and \<95 kg inclusive
* For women of childbearing potential, a negative serum pregnancy test at the screening visit and a negative urine pregnancy test on day 1.
* For men and women of childbearing potential, willingness to utilize adequate contraception and not become pregnant (or have their partner\[s\] become pregnant during the full duration of the study.
* Willing, committed, and able to return for all clinic visits and complete all study-related procedures.
* Able to read, understand and willing to sign the informed consent form.

Exclusion Criteria

* Initiation of a new exercise routine or major change to a previous exercise routine within 4 weeks prior to screening visit.
* Pregnant or breast-feeding females.
* Significant concomitant illness or history of significant illness such as cardiac, renal, neurological, endocrinological, metabolic or lymphatic disease, or any other illness or condition that would adversely affect the subject's participation in this study.
* Hospitalization for any reason within 60 days of screening.
* Known history of Human Immunodeficiency Virus (HIV) antibody; and/or positive Hepatitis B surface antigen, and/or positive Hepatitis C antibody at the screening visit.
* Previous exposure to any therapeutic or investigational biological agent.
* History of alcohol or substance abuse within previous 5 years.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Sanofi

INDUSTRY

Sponsor Role collaborator

Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Gary Swergold, MD, PhD

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

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Overland Park, Kansas, United States

Site Status

Countries

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United States

References

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Stein EA, Mellis S, Yancopoulos GD, Stahl N, Logan D, Smith WB, Lisbon E, Gutierrez M, Webb C, Wu R, Du Y, Kranz T, Gasparino E, Swergold GD. Effect of a monoclonal antibody to PCSK9 on LDL cholesterol. N Engl J Med. 2012 Mar 22;366(12):1108-18. doi: 10.1056/NEJMoa1105803.

Reference Type DERIVED
PMID: 22435370 (View on PubMed)

Other Identifiers

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R727-CL-0904

Identifier Type: -

Identifier Source: org_study_id

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