Safety and Pharmacokinetics Study of Human Monoclonal Antibody (AVP-21D9)

NCT ID: NCT01202695

Last Updated: 2024-03-15

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

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-08-31

Study Completion Date

2011-06-30

Brief Summary

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Primary:

• To compare the safety profile of a single intravenous administration of AVP-21D9 as compared with Placebo

Secondary:

* To evaluate the pharmacokinetics (PK) of a single intravenous administration of AVP-21D9
* To evaluate the immunogenicity of AVP-21D9

Detailed Description

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This is a sequential, dose-escalating healthy volunteer study of the safety and pharmacokinetics of intravenously-infused AVP-21D9.

Conditions

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Anthrax

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Caregivers

Study Groups

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AVP-21D9

Group Type EXPERIMENTAL

AVP-21D9

Intervention Type DRUG

intravenously, single dose

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo comparator

Interventions

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AVP-21D9

intravenously, single dose

Intervention Type DRUG

Placebo

Placebo comparator

Intervention Type DRUG

Other Intervention Names

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Placebo comparator

Eligibility Criteria

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Inclusion Criteria

* Healthy volunteers, between 18 and 45 years of age
* Normal laboratory (blood test) results

Exclusion Criteria

* Prior immunization with anthrax vaccine
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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National Institutes of Health (NIH)

NIH

Sponsor Role collaborator

Emergent BioSolutions

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Robert Hopkins, MD

Role: STUDY_DIRECTOR

Emergent BioSolutions

Locations

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ICON Development Solutions

San Antonio, Texas, United States

Site Status

Countries

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United States

References

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Malkevich NV, Hopkins RJ, Bernton E, Meister GT, Vela EM, Atiee G, Johnson V, Nabors GS, Aimes RT, Ionin B, Skiadopoulos MH. Efficacy and safety of AVP-21D9, an anthrax monoclonal antibody, in animal models and humans. Antimicrob Agents Chemother. 2014 Jul;58(7):3618-25. doi: 10.1128/AAC.02295-13. Epub 2014 Apr 14.

Reference Type DERIVED
PMID: 24733473 (View on PubMed)

Other Identifiers

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DMID 09-0008

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

EBS.AVP.001

Identifier Type: -

Identifier Source: org_study_id

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