Evaluating Peanut Immunotherapy Dissolving Film in Healthy Subjects

NCT ID: NCT03070561

Last Updated: 2017-03-03

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

EARLY_PHASE1

Total Enrollment

9 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-01-14

Study Completion Date

2015-05-31

Brief Summary

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Open label, cross-over, local pharmacokinetics study of a sublingual film with peanut extract in healthy adults and children

Detailed Description

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In this study, 15 non-peanut allergic children and adults will be enrolled. At three visits, each at least a day apart, the study product (dissolving film) containing approximately 60 mcg of the major peanut allergen (Ara h 2), equivalent to approximately 1000 mcg of peanut protein, will be placed in one of three areas: the sublingual space, affixed to the buccal mucosa, and in the vestibular space. Concentrations of Ara h2 in saliva collected at several locations over several time points in the mouth will be analyzed by ELISA.

Conditions

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Peanut Allergy Immunotherapy Pharmacokinetics

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Open label, crossover, local pharmacokinetics study
Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Sublingual film with peanut extract

Group Type EXPERIMENTAL

sublingual film with peanut extract

Intervention Type BIOLOGICAL

Interventions

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sublingual film with peanut extract

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Age ≥ 3 years and \<30 years.
* Able to give informed consent.
* English speaking with no language impairment
* Regularly consume a meal sized portion (approximately 5 grams) of peanut at least twice per month during the preceding 6 months

Exclusion Criteria

* History of reaction to peanuts
* Major active medical problems of the oral cavity or use of medications that might change rates of salivation
Minimum Eligible Age

3 Years

Maximum Eligible Age

30 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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National Institutes of Health (NIH)

NIH

Sponsor Role collaborator

Johns Hopkins University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Corinne Keet, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Johns Hopkins University

Locations

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Johns Hopkins Hospital

Baltimore, Maryland, United States

Site Status

Countries

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United States

Other Identifiers

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JHU NA_00072576

Identifier Type: -

Identifier Source: org_study_id

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