At a glance
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A Study to Evaluate the Safety, Reactogenicity, and Acceptability of a Placebo Microneedle Patch in Healthy Infants and Young Children
In Brief
A clinical study evaluating Microneedle Formulation 1 and Microneedle Formulation 2 for Vaccination and Skin Absorption. Completed, enrolled 33 participants across 1 site.
Detailed Summary
Microneedles can be prepared as a low-cost patch that is simple for patients to apply for vaccine delivery targeting the many antigen-presenting cells present in the skin. Data regarding the safety, reactogenicity, tolerability, and acceptability of a microneedle patch in children are lacking. The goal of this study is to evaluate the safety, reactogenicity, and acceptability of placement of a placebo microneedle patch to the skin of children.
Study Details
Timeline
Interventions
Microneedle patches will be made of solid conical structures made of water-soluble excipients that from the Food and Drug Administration's Generally Recognized as Safe (GRAS) list and/or on the FDA list of inactive ingredients in approved products. The total mass of excipients delivered by placebo microneedle patch will be \<1.5 mg. The adhesive backing component is made from hypoallergenic material (commercial medical tapes designed to adhere to skin). Microneedle patches will be administered topically by manual application to the skin. The sites of microneedle patch application will be cleaned with an alcohol swab and allowed to dry before the microneedle patch is applied. The microneedle patches will be packaged and provided as single patches.
Microneedle patches will be made of solid conical structures made of water-soluble excipients that from the Food and Drug Administration's Generally Recognized as Safe (GRAS) list and/or on the FDA list of inactive ingredients in approved products. The ratio of the excipients and excipients used will vary slightly from Formulation 1. The total mass of excipients delivered by placebo microneedle patch will be \<1.5 mg. The adhesive backing component is made from hypoallergenic material (commercial medical tapes designed to adhere to skin). Microneedle patches will be administered topically by manual application to the skin. The sites of microneedle patch application will be cleaned with an alcohol swab and allowed to dry before the microneedle patch is applied. The microneedle patches will be packaged and provided as single patches.