Pharmacokinetic and Pharmacodynamic Study of Bococizumab Alone and When Combined With Recombinant Human Hyaluronidase

NCT ID: NCT02667223

Last Updated: 2016-10-21

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

TERMINATED

Clinical Phase

PHASE1

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-02-29

Study Completion Date

2016-07-31

Brief Summary

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This is a Phase 1, open-label, single-dose, randomized, dose escalation study in healthy and hypercholesterolemic subjects. Each subject will receive 1 of 5 treatments as a single subcutaneous injection. Subjects will remain confined at the research clinic for approximately 2 days. After discharge, subjects will return to the research clinic 15 times during 12 weeks.

Detailed Description

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Conditions

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Healthy Hypercholesterolemia

Study Design

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Allocation Method

RANDOMIZED

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Cohort 1: bococizumab 150 mg + rHuPH20

bococizumab 150 mg co-mixed with rHuPH20 and administered subcutaneously to healthy volunteers

Group Type EXPERIMENTAL

Cohort 1: bococizumab 150 mg + rHuPH20

Intervention Type BIOLOGICAL

bococizumab 150 mg + rHuPH20 administered SC to healthy volunteers

Cohort 2: bococizumab 300 mg

bococizumab 300 mg administered subcutaneously to healthy volunteers

Group Type ACTIVE_COMPARATOR

Cohort 2: bococizumab 300 mg

Intervention Type BIOLOGICAL

bococizumab 300 mg administered SC to healthy volunteers

Cohort 3: bococizumab 300 mg + rHuPH20

bococizumab 300 mg co-mixed with rHuPH20 and administered subcutaneously to healthy volunteers

Group Type EXPERIMENTAL

Cohort 3: bococizumab 300 mg + rHuPH20

Intervention Type BIOLOGICAL

bococizumab 300 mg + rHuPH20 administered SC to healthy volunteers

Cohort 5: bococizumab 450 mg + rHUPH20

bococizumab 450 mg co-mixed with rHuPH20 and administered subcutaneously to healthy volunteers

Group Type EXPERIMENTAL

Cohort 5: bococizumab 450 mg + rHuPH20

Intervention Type BIOLOGICAL

bococizumab 450 mg + rHuPH20 administered SC to healthy volunteers

Cohort 4: bococizumab 300 mg + rHuPH20

bococizumab 300 mg co-mixed with rHuPH20 and administered subcutaneously to subjects with hypercholesterolemia receiving a statin

Group Type EXPERIMENTAL

Cohort 4: bococizumab 300 mg + rHuPH20

Intervention Type BIOLOGICAL

bococizumab 300 mg + rHuPH20 administered SC to subjects with hypercholesterolemia receiving a statin

Interventions

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Cohort 1: bococizumab 150 mg + rHuPH20

bococizumab 150 mg + rHuPH20 administered SC to healthy volunteers

Intervention Type BIOLOGICAL

Cohort 2: bococizumab 300 mg

bococizumab 300 mg administered SC to healthy volunteers

Intervention Type BIOLOGICAL

Cohort 3: bococizumab 300 mg + rHuPH20

bococizumab 300 mg + rHuPH20 administered SC to healthy volunteers

Intervention Type BIOLOGICAL

Cohort 5: bococizumab 450 mg + rHuPH20

bococizumab 450 mg + rHuPH20 administered SC to healthy volunteers

Intervention Type BIOLOGICAL

Cohort 4: bococizumab 300 mg + rHuPH20

bococizumab 300 mg + rHuPH20 administered SC to subjects with hypercholesterolemia receiving a statin

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Healthy and hypercholesterolemic subjects between the ages of 18 and 65 years.
* Healthy subjects must have fasting LDL-C \>/= 70 to \</= 190 mg/dL at two qualifying visits.
* Hypercholesterolemic subjects must be on a stable daily dose of statin for at least 45 days before dosing and fasting LDL-C must be \>/= 70 mg/dL.

Exclusion Criteria

* Use of prescription or non-prescription drugs within 7 days or 5 half-lives (whichever) is longer prior to the first dose of study medication. For hypercholesterolemic subjects the use of statin class medication is allowed.
* Prior exposure to bococizumab (also known as PF-04950615 or RN316) or other investigational PCSK9 inhibitors.
* Treatment with monoclonal antibodies within 6 months or 5 half-lives (whichever is longer) before dosing.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Halozyme Therapeutics

INDUSTRY

Sponsor Role collaborator

Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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Pfizer Clinical Research Unit

Brussels, , Belgium

Site Status

Countries

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Belgium

References

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Bass A, Plotka A, Mridha K, Sattler C, Kim AM, Plowchalk DR. Pharmacokinetics, pharmacodynamics, and safety of bococizumab, a monoclonal antibody against proprotein convertase subtilisin/kexin type 9, in healthy subjects when administered in co-mixture with recombinant human hyaluronidase: A phase 1 randomized trial. Health Sci Rep. 2018 Jul 18;1(9):e61. doi: 10.1002/hsr2.61. eCollection 2018 Sep.

Reference Type DERIVED
PMID: 30623096 (View on PubMed)

Other Identifiers

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2015-003568-36

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

B1481051

Identifier Type: -

Identifier Source: org_study_id

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