Clinical trialNCT03968562UnknownPhase 2Interventional

Assessment of Suppression of Cutaneous Allergic Responses and Pruritus by Topical Doxycycline

SponsorState University of New York - Downstate Medical CenterEnrollment25Hives

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Investigators will study the effects of topical doxycycline on cutaneous allergic early and late phase responses by determining allergen skin responses in each subject after a single application to allergen induced allergic swelling of 2% doxycycline in emollient.

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Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

Rauno O Joks, MD
State University of New York - Downstate Medical Center
Principal Investigator
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A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Suny Downstate Medical Center
Brooklyn, New York, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

2% Doxycycline Cream in Generic Aquaphor or Generic Aquaphor

Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 15 May 2019
Primary completion: 14 May 2022
Completion: 14 May 2022
Last update posted: 14 Oct 2021
Registered enrollment: 25
Registry id: NCT03968562

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.