Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 3:43 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Visualizing Dermal Micropores With OCT

NCT04867733
Conditions
Healthy
Interventions
Micropatch (microneedle patch)
Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 45 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Iowa City, Iowa
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Pharmacokinetics of Transdermal Metronidazole

NCT05929794
Conditions
Healthy
Interventions
Metronidazole 0.75% Topical Gel, Metronidazole 0.75% Topical Cream, Transdermal water loss measurement, Electrical Resistance, Skin color measurement, Micropatch application
Drug · Diagnostic Test · Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers Results available

Micropore Closure Kinetics at Various Body Sites

NCT03657277
Conditions
Healthy
Interventions
Micropatch
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 50 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Iowa City, Iowa