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ClinicalTrials.gov public records Last synced Jul 23, 2026, 3:51 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Nail Diseases Clear all
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Study of Chemotherapy-Induced Hair Changes and Alopecia, Skin Aging and Nail Changes in Women With Non-Metastatic Breast Cancer

NCT02530177
View directory record Official record
Conditions
Non-Metastatic Breast Cancer
Interventions
Clinical Assessments, Questionnaires, Saliva sample
Other · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
546 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 3, 2025 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Study Evaluating the Efficacy and Tolerability of Oral Apremilast for the Treatment of Nail Psoriasis

NCT03022617
View directory record Official record
Conditions
Psoriatic Nail, Psoriasis Vulgaris, Psoriasis
Interventions
Apremilast
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 5, 2024 · Synced Jul 23, 2026, 3:51 AM EDT
Not listed Phase 3 Interventional

TDT 067 Onychomycosis Study

NCT01145807
View directory record Official record
Conditions
Onychomycosis
Interventions
TDT067, Placebo, Transfersome
Drug
Lead sponsor
Celtic Pharma Development Services
Industry
Eligibility
18 Years to 75 Years
Enrollment
738 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Albequerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Jul 31, 2012 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Efficacy and Safety Study of Iontophoretic Application of Terbinafine Gel in Subjects With Onychomycosis

NCT01080079
View directory record Official record
Conditions
Onychomycosis
Interventions
Terbinafine Hydrochloride, Purified Water
Drug · Other
Lead sponsor
Nitric BioTherapeutics, Inc
Industry
Eligibility
18 Years to 69 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
7
States / cities
Birmingham, Alabama • Sanford, Florida • Snellville, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2012 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2 Interventional

A Trial of the Safety and Efficacy of EcoNail™ in the Treatment of Fungus Infections of the Great Toenail

NCT00385502
View directory record Official record
Conditions
Onychomycosis
Interventions
EcoNail™ (econazole 5%/SEPA® 18% nail lacquer)
Drug
Lead sponsor
Abeona Therapeutics, Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
3
States / cities
Tucson, Arizona • New York, New York • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 2, 2020 · Synced Jul 23, 2026, 3:51 AM EDT
Not listed Phase 2 Interventional

Systemic Uptake of Diclofenac Sodium in Combination With Miconazole as Antifungal Nail Gel When Applied Daily With Monitoring of Hepatic and Renal Enzymes, and Serum Levels of Diclofenac 12 Hours After Application, and at 3 and 6 Months Study

NCT04341402
View directory record Official record
Conditions
Tinea Unguium, Onychomycosis
Interventions
Antifungal Nail Gel Study
Drug
Lead sponsor
William N Handelman
Other
Eligibility
21 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Apr 9, 2020 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2 Interventional

Topical Gel Anti-Fungal Agent for Tinea Unguium

NCT00253305
View directory record Official record
Conditions
Onychomycosis
Interventions
Organogel of naftifine, 2%, Organogel of terbinafine, 2%, Organogel of naftifine, 6%, Organogel of terbinafine, 6%
Drug
Lead sponsor
MediQuest Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
5
States / cities
Birmingham, Alabama • Tucson, Arizona • Miami Beach, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated May 29, 2007 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available

A Study To Evaluate The Effects And Safety Of Treatment, Treatment Withdrawal, Followed By Re-Treatment With CP-690,550 In Subjects With Moderate To Severe Chronic Plaque Psoriasis

NCT01186744
View directory record Official record
Conditions
Psoriasis
Interventions
CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
50
States / cities
Mobile, Alabama • Tucson, Arizona • Fremont, California + 33 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2018 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of an Educational Nail Biopsy Video on Pre-operative Anxiety, Health Literacy, and Patient Satisfaction

NCT06274775
View directory record Official record
Conditions
Anxiety, Literacy, Satisfaction, Patient
Interventions
Educational Video
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Jul 23, 2026, 3:51 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Spread of Dermatophytes Among Families

NCT00233493
View directory record Official record
Conditions
Onychomycosis, Tinea Pedis
Interventions
Not listed
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
14 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 31, 2024 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2 Interventional

Safety and Efficacy Evaluation of Topically Applied AN2690 Solutions for Subjects With Onychomycosis

NCT00680134
View directory record Official record
Conditions
Onychomycosis
Interventions
AN2690
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
7
States / cities
Birmingham, Alabama • San Francisco, California • Albuquerque, New Mexico + 4 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Jul 23, 2026, 3:51 AM EDT
Not listed Phase 4 Interventional

Etanercept Therapy for Nails Psoriasis Monitoring With Noninvasive Imaging

NCT05135312
View directory record Official record
Conditions
Psoriasis, Psoriatic Arthritis, Psoriatic Nail
Interventions
Etanercept, OCT
Drug · Device
Lead sponsor
OptiSkin Medical
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2022 · Synced Jul 23, 2026, 3:51 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Heritable Connective Tissue Disorders

NCT00001641
View directory record Official record
Conditions
Connective Tissue Disease, Dissecting Aneurysm, Ehlers Danlos Syndrome, Marfan Syndrome, Nail Patella Syndrome
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
Not listed
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1997 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available

Apremilast as a Direct Treatment for Mild-to-moderate Plaque Psoriasis Versus Placebo: an Analysis of Clinical Safety and Efficacy

NCT03721172
View directory record Official record
Conditions
Psoriasis
Interventions
Apremilast, Placebo
Drug · Other
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older
Enrollment
595 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
43
States / cities
Birmingham, Alabama • Fort Smith, Arkansas • Rogers, Arkansas + 38 more
Source: ClinicalTrials.gov public record
Updated May 28, 2024 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2 Interventional

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

NCT01400594
View directory record Official record
Conditions
Onychomycosis
Interventions
HTU-520 Patch, Placebo Patch
Drug · Other
Lead sponsor
Hisamitsu Pharmaceutical Co., Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
37
States / cities
Birmingham, Alabama • Glendale, Arizona • Tucson, Arizona + 30 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 3 Interventional Results available

Itraconazole Tablets Vs. Itraconazole Capsules vs. Placebo in Onychomycosis of the Toenail.

NCT00356915
View directory record Official record
Conditions
Onychomycosis
Interventions
Itraconazole 100mg capsules, Itraconazole 200mg tablets, Placebo tablets
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
16 Years to 75 Years
Enrollment
1,381 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
52
States / cities
Birmingham, Alabama • Tuscon, Arizona • Hot Springs, Arkansas + 43 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2017 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinical Evaluation to Assess the Safety and Efficacy of GentleMax Pro Plus

NCT04993066
View directory record Official record
Conditions
Pseudofolliculitis Barbae, Unwanted Hair, Pigmented Lesions, Vascular Lesion, Onychomycosis, Wrinkle, Acne
Interventions
GentleMax Pro Plus
Device
Lead sponsor
Candela Corporation
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Marlborough, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of the Effects of Increasing Doses of a Drug for the Treatment of Nail Fungus

NCT01014962
View directory record Official record
Conditions
Onychomycosis
Interventions
Albaconozole, Placebo
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
West Bend, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 19, 2017 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 1 Interventional

Safety and Pharmacokinetics of Terbinafine Hydrogen Chloride (HCl) Nail Lacquer in Patients With Onychomycosis

NCT00691184
View directory record Official record
Conditions
Onychomycosis/Onycholysis and Tinea Pedis
Interventions
Placebo, Terbinafine Hydrochloride, Terbinafine
Drug
Lead sponsor
NexMed (U.S.A.), Inc. (subsidiary of Apricus Biosciences, Inc.)
Industry
Eligibility
18 Years to 70 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Paramus, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 4, 2008 · Synced Jul 23, 2026, 3:51 AM EDT
Not listed Phase 2 Interventional

Using Light Therapy to Treat Toe Nail Fungus

NCT00771732
View directory record Official record
Conditions
Onychomycosis
Interventions
light therapy
Device
Lead sponsor
Nomir Medical Technologies
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Southborough, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 12, 2008 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 1 Interventional Results available

Topical Sirolimus for the Treatment of Pachyonychia Congenita (PC)

NCT02152007
View directory record Official record
Conditions
Pachyonychia Congenita
Interventions
1% sirolimus cream (TD201 1%)
Drug
Lead sponsor
TransDerm, Inc.
Industry
Eligibility
16 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2016 · Synced Jul 23, 2026, 3:51 AM EDT
Not listed No phase listed Observational

The Use of a Dynamic Sustained Compression Intramedullary Nail for Tibiotalocalcaneal Arthrodesis

NCT04831645
View directory record Official record
Conditions
Ankle Arthritis, Arthritis Foot
Interventions
DynaNail, Tibiotalocalcaneal Arthrodesis
Device · Procedure
Lead sponsor
MedShape, Inc
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Worthington, Ohio
Source: ClinicalTrials.gov public record
Updated May 24, 2021 · Synced Jul 23, 2026, 3:51 AM EDT
Completed Phase 2Phase 3 Interventional Results available

PinPointe FootLaser for the Treatment of Onychomycosis

NCT00935649
View directory record Official record
Conditions
Infected Toenails, Onychomycosis
Interventions
PinPointe FootLaser
Device
Lead sponsor
PathoLase, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
3
States / cities
Rochester, New York • San Antonio, Texas • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 8, 2013 · Synced Jul 23, 2026, 3:51 AM EDT
Completed No phase listed Observational Results available

Compression Nail for Tibiocalcaneal Arthrodesis

NCT03780452
View directory record Official record
Conditions
Subtalar Arthritis, Ankle Arthritis
Interventions
novel dynamic compression intramedullary nail
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 110 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Jul 23, 2026, 3:51 AM EDT