Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jun 10, 2026, 3:46 AM EDT

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

Showing 1–24 of 32 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Dermatitis, Allergic Contact Clear all
Completed Phase 4 Interventional Results available

Bioequivalence of Ethylenediamine Dihydrochloride Study

NCT01798589
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Ethylenediamine dihydrochloride allergen patch
Drug
Lead sponsor
Allerderm
Industry
Eligibility
18 Years to 99 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Jun 10, 2026, 3:46 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Linking Epidermal Barrier Function With Anti-Oxidant Defense Mechanisms in Skin Conditions

NCT03198390
View directory record Official record
Conditions
Atopic Dermatitis, Hidradenitis Suppurativa, Contact Dermatitis, Psoriasis
Interventions
Not listed
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 99 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 3, 2021 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

CP-481,715 Nickel Allergy Study.

NCT00141180
View directory record Official record
Conditions
Dermatitis, Allergic Contact
Interventions
CP-481,715
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2005
U.S. locations
4
States / cities
Ann Arbor, Michigan • New York, New York • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2006 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 2 Interventional

Clinical Evaluation of Bacitracin

NCT00132600
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
bacitracin (allergen)
Drug
Lead sponsor
Mekos Laboratories AS
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 18, 2005 · Synced Jun 10, 2026, 3:46 AM EDT
Recruiting Not applicable Interventional

Prospective Evaluation of Silk Fibroin Incision Dressings in ACL Reconstruction

NCT07217613
View directory record Official record
Conditions
Anterior Cruciate Ligament Reconstruction
Interventions
silk fibroin-based incision dressing, cyanoacrylate-based closure system
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
14 Years to 60 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 4 Interventional Results available

Clinical Evaluation of T.R.U.E. TEST in Children and Adolescents

NCT00795951
View directory record Official record
Conditions
Dermatitis, Contact
Interventions
T.R.U.E. Test
Biological
Lead sponsor
Allerderm
Industry
Eligibility
6 Years to 18 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 5, 2020 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study to Find Out if Cream V61-044 Used to Treat Fungal Infections Causes an Allergic Skin Reaction to Sunlight in Healthy Participants

NCT04532164
View directory record Official record
Conditions
Dermatitis, Photoallergic
Interventions
Butenafine HCl 1% (BAY1896425) - Induction Phase, Butenafine HCl 1% (BAY1896425) - Challenge Phase
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Fairfield, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 15, 2020 · Synced Jun 10, 2026, 3:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Immune Reactions in Contact Dermatitis Affected Skin

NCT01546298
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Patch tests
Other
Lead sponsor
Rockefeller University
Other
Eligibility
18 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 2 Interventional Results available

Study of Apremilast in Atopic or Contact Dermatitis

NCT00931242
View directory record Official record
Conditions
Atopic Dermatitis, Allergic Contact Dermatitis
Interventions
Apremilast
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 19, 2010 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Efficacy of Baricitinib In Treatment of Delayed-Type Hypersensitivity Versus Irritant Skin Reactions in Healthy Adult Male Subjects

NCT03945760
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Baricitinib, Placebo
Drug
Lead sponsor
Wright State Physicians
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 4, 2023 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Human Repeated Insult Patch Test

NCT03474874
View directory record Official record
Conditions
Dermatitis, Allergy, Contact Allergy
Interventions
NeoMatriX Collagen Dressing
Device
Lead sponsor
NeXtGen Biologics, Inc.
Industry
Eligibility
18 Years to 79 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Fairfield, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 15, 2019 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 4 Interventional

Study of the Safety and Efficacy of Tacrolimus Ointment in Treating Chronic Allergic Contact Dermatitis

NCT00667056
View directory record Official record
Conditions
Dermatitis
Interventions
tacrolimus ointment, placebo ointment
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
17 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
10
States / cities
Washington D.C., District of Columbia • Kansas City, Kansas • Shawnee, Kansas + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2014 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Aquacel Hypersensitivity Dressing in TJAs

NCT06011629
View directory record Official record
Conditions
Contact Allergic Dermatitis, Adverse Skin Reaction
Interventions
Aquacel dressing
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
396 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Results available

Clinical Evaluation of T.R.U.E. Test Allergens in Children an Adolescents

NCT01797562
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Panels 1.3, 2.2 and 3.2 experimental allergens
Diagnostic Test
Lead sponsor
Allerderm
Industry
Eligibility
6 Years to 17 Years
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
4
States / cities
San Diego, California • Aurora, Colorado • Louisville, Kentucky + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Jun 10, 2026, 3:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Contact Allergies to Dental Metal as a Possible Risk Factor for Oral Cancer

NCT00693550
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
metal patch tests
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 7, 2011 · Synced Jun 10, 2026, 3:46 AM EDT
Withdrawn Not applicable Interventional

Intranasal Neurostimulation for the Treatment of Neurosensory Abnormalities in CL Wearers (INTAC)

NCT04240587
View directory record Official record
Conditions
Contact Allergy, Neuropathic Pain
Interventions
TrueTear™ intranasal neurostimulator (ITN)
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
21 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 10, 2021 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

NeoMatriX Wound Matrix Collagen Dressing Skin Prick Test

NCT03522675
View directory record Official record
Conditions
Allergy Skin, Allergy, Dermatitis, Allergic Contact
Interventions
NeoMatriX Wound MatriX Collagen Dressing
Device
Lead sponsor
NeXtGen Biologics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated May 30, 2019 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Tetrix Cream in the Healing of Injured Skin in Subjects With Contact Dermatitis

NCT00643214
View directory record Official record
Conditions
Healthy
Interventions
Tetrix
Device
Lead sponsor
Coria Laboratories, Ltd.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated May 21, 2008 · Synced Jun 10, 2026, 3:46 AM EDT
Enrolling by invitation Not applicable Interventional

Rate of Allergic Contact Dermatitis and Cosmetic Outcomes

NCT06957444
View directory record Official record
Conditions
Allergic Contact Dermatitis, Osteoarthritis, Hip, Osteoarthritis, Knee
Interventions
Sylke Adhesive Dressing, Exofin Skin Glue, Suture Strip Plus
Procedure
Lead sponsor
West Virginia University
Other
Eligibility
18 Years to 80 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jun 10, 2026, 3:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Molecular and Cellular Characterization of Spongiotic Dermatitis

NCT00371163
View directory record Official record
Conditions
Atopic Dermatitis, Psoriasis, Contact Dermatitis
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2012
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2015 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

To Test for Photo Allergy Reaction of Sunscreens

NCT02872220
View directory record Official record
Conditions
Photoallergy
Interventions
SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519), Sodium chloride [NaCl]
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Pinellas Park, Florida
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

SPT for Sensitization of Collagen Dressing

NCT06271993
View directory record Official record
Conditions
Allergy Skin, Allergic Skin Reaction
Interventions
ColActivePlus Collagen Matrix Dressing
Device
Lead sponsor
Covalon Technologies Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jun 10, 2026, 3:46 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Cutaneous and Systemic Reactions to Metal Implants

NCT02483728
View directory record Official record
Conditions
Dermatitis, Allergic Contact
Interventions
Patch Test
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
2
States / cities
Mineola, New York • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Jun 10, 2026, 3:46 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Evaluation of Potential Development of Photoallergic Skin Reaction After Use of MC2-01 Cream

NCT03899064
View directory record Official record
Conditions
Photoallergy
Interventions
Induction: Application of MC2-01 Cream, irradiation, Induction: Application of MC2-01 Cream, no irradiation, Induction: Applications of MC2-01 vehicle, irradiation, Induction: Applications of MC2-01 vehicle, no irradiation, Challenge: Application of MC2-01 Cream, irradiation, Challenge: Application of MC2-01 Cream, no irradiation, Challenge: Applications of MC2-01 vehicle, irradiation, Challenge: Applications of MC2-01 vehicle, no irradiation, Challenge: Control, irradiation
Drug
Lead sponsor
MC2 Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Fair Lawn, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 10, 2020 · Synced Jun 10, 2026, 3:46 AM EDT