Evaluating the Cutaneous Pharmacokinetics of Topical Drug Products Using Pharmacokinetic Tomography (U01 Clinical Trial Required)

Food and Drug Administration · HHS

CFDA Numbers

93.103

Award Ceiling

$250K

Award Floor

$250K

Expected Awards

Close Date

—

Section I

How to Apply

View on grants_gov ↗

Program Contact

terrin.brown@fda.hhs.gov
2403387494

Section II

Eligibility

Applicant organizations may submit more than one application, provided that each application is scientifically distinct. The FDA will not accept duplicate or highly overlapping applications under review at the same time per 2.3.7.4 Submission of Resubmission Application. This means that the NIH or FDA will not accept:•A new (A0) application that is submitted before issuance of the summary statement from the review of an overlapping new (A0) or resubmission (A1) application.•A resubmission (A1) application that is submitted before issuance of the summary statement from the review of the previous new (A0) application.•An application that has substantial overlap with another application pending appeal of initial peer review (see 2.3.9.4 Similar, Essentially Identical, or Identical Applications).

Eligible Applicant Types

00, 01, 02, 04, 05, 06, 07, 08, 11, 12, 13, 20, 22, 23, 25, 99

Section III

Description

The purpose of this funding opportunity is to support the research and development necessary to advance non-invasive (e.g., quantitative tomography-based) technologies, including the development of apparatus, methods, study designs, and methods of data analysis, to characterize and compare the rate and extent to which a topically applied drug becomes available at or near a site of action within the skin in vivo. The expectation is that the funded work will produce an accurate, sensitive and reproducible approach that rapidly measures the (relative) amount of drug present in the skin at a series of depths below the skin surface, which can be utilized to monitor the cutaneous pharmacokinetics (PK) of the drug at selected depths (e.g., in the epidermis) by repeated, serial measurements over time. The intent is to support the eventual development of an alternative, scientifically valid, in vivo cutaneous PK-based approach that can be used to efficiently demonstrate the bioequivalence (BE) of topical products.