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Completed Phase 2 Interventional

Safety & Efficacy Study of HTU-520 in the Treatment of Distal Subungual Onychomycosis of the Toenail

ClinicalTrials.gov ID: NCT01400594

Public ClinicalTrials.gov record NCT01400594. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 27, 2026, 7:41 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Parallel-Group, Multicenter, Placebo-Controlled Study of the Safety & Efficacy of HTU-520 in the Treatment of Mild to Moderate Distal Subungual Onychomycosis of the Toenail

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a multicenter, randomized, double-blind, parallel-group, placebo-controlled study of HTU-520 in subjects with clinically diagnosed onychomycosis of the great toenail.

Study identification

NCT ID
NCT01400594
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
182 participants

Conditions and interventions

Conditions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 2011 (Type not available)
Primary completion
Jan 2013 (Actual)
Completion
Jan 2013 (Actual)
Last update posted
Jun 4, 2015

2011 – 2013

United States locations

U.S. sites
37
U.S. states
20
U.S. cities
33
Facility City State ZIP Site status
Total Skin and Beauty Dermatology Center Birmingham Alabama 35205 —
Radiant Research, Inc. Birmingham Alabama 35209 —
UAB Department of Dermatology Birmingham Alabama 35233 —
University of Alabama at Birmingham Birmingham Alabama 35233 —
Clinical Research Advantage, Inc. Glendale Arizona 85306 —
Radiant Research, Inc. Tucson Arizona 85710 —
Diagnamics, Inc. Encinatas California 92024 —
Radiant Research, Inc. Denver Colorado 80239 —
Center for Clinical and Cosmetic Research Aventura Florida 33180 —
Marta Rendon, MD, Skin Care Research, Inc. Boca Raton Florida 33486 —
Pab Clinical Research Brandon Florida 33511 —
Dermatology Research Institute Coral Gables Florida 33146 —
Ameriderm Research Jacksonville Florida 32216 —
Lake Washington Foot & Ankle Center Melbourne Florida 32935 —
Florida Academic Dermatology Center Miami Florida 33136 —
Ameriderm Research Ormond Beach Florida 32174 —
Leavitt Medical Associates ofFL Ormond Beach Florida 32174 —
Radiant Research, Inc. Pinellas Park Florida 33781 —
Radiant Research, Inc. Atlanta Georgia 30342 —
Radiant Research, Inc. Chicago Illinois 60654 —
Dawes Fretzin Clinical Research Group, LLC Indianapolis Indiana 46256 —
Derm Research, LLC Louisville Kentucky 40217 —
William P Coleman III, MD Metairie Louisiana 70006 —
Callender center for Clinical Research Glenn Dale Maryland 20769 —
Assoc Foot Clinic & Surgery Specialists Flint Michigan 48503 —
Silverton Skin Institute Grand Blanc Michigan 48439 —
University of Minnesota, Minnesota Clinical Study Center Fridley Minnesota 55432 —
Radiant Research St Louis Missouri 63141 —
Radiant Research, Inc. Akron Ohio 44311 —
Group Health Associates, Tri-Health Cincinnati Ohio 45220 —
Central Sooner Research Norman Oklahoma 73071 —
Society Hill Dermatology Philadelphia Pennsylvania 19107 —
University of Pittsburg Medical Center, Department of Dermatology Pittsburgh Pennsylvania 15213 —
Radiant Research, Inc. Anderson South Carolina 29621 —
Radiant Research, Inc. Dallas Texas 75231 —
Radiant Research, Inc. San Antonio Texas 78229 —
Coastal Podiatry Group Virginia Beach Virginia 23464 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01400594, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 4, 2015 · Synced Oct 27, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01400594 live on ClinicalTrials.gov.

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