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ClinicalTrials.gov public records Last synced Oct 20, 2026, 2:55 PM EDT

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Showing 529–552 of 557 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Skin Testing Clear all
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

External Nitric Oxide Measurement Through SNO Degradation

NCT04903535
View directory record Official record
Conditions
Healthy, Unconscious
Interventions
Alonefire SV003 10W 365nm UV Flashlight
Device
Lead sponsor
Indiana University
Other
Eligibility
1 Day to 75 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional

Cosmetic Study to Improve the Appearance of Skin Afflicted With Mild to Moderate Atopic Dermatitis.

NCT03268174
View directory record Official record
Conditions
Atopic Dermatitis Eczema
Interventions
AO+Mist, Placebo
Other
Lead sponsor
AOBiome LLC
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 31, 2017 · Synced Oct 20, 2026, 2:55 PM EDT
Not listed Phase 4 Interventional

Liposomal Bupivacaine Intercostal Nerve Block vs Thoracic Epidural for Regional Analgesia in Multiple Rib Fractures

NCT03574376
View directory record Official record
Conditions
Trauma, Trauma Injury, Pain, Acute
Interventions
Bupivacaine Liposome Injection, Bupivacaine
Drug
Lead sponsor
Chadrick Evans
Other
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 9, 2020 · Synced Oct 20, 2026, 2:55 PM EDT
Not listed Not applicable Interventional

CRT ShuntCheck "Fit & Function" Study

NCT02067364
View directory record Official record
Conditions
Hydrocephalus
Interventions
Fit & Function test
Device
Lead sponsor
NeuroDx Development
Industry
Eligibility
3 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 23, 2015 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Phase 3 Interventional Results available

A Study Comparing Diclofenac Sodium Gel 3% to Solaraze® (Diclofenac Sodium) Gel 3% in the Treatment of Actinic Keratosis

NCT01962987
View directory record Official record
Conditions
Actinic Keratosis
Interventions
Diclofenac sodium, Placebo
Drug · Other
Lead sponsor
Actavis Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
476 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
31
States / cities
Fremont, California • Long Beach, California • Newport Beach, California + 27 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2020 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional Results available

Amplifying Sensation in Underactive Bladder

NCT04516434
View directory record Official record
Conditions
Urinary Bladder, Underactive
Interventions
Neurometer Neurotron CPT, Cystometry, Pressure-flow study
Device · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 16, 2025 · Synced Oct 20, 2026, 2:55 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Antipruritic Effect of Topical Ketamine, Amitriptyline, and Lidocaine

NCT03096444
View directory record Official record
Conditions
Pruritus
Interventions
Ketamine Hydrochloride, Amitriptyline Hydrochloride, Lidocaine Hydrochloride, Ketamine hydrochloride, Amitriptyline hydrochloride, and Lidocaine hydrochloride, Lipoderm Cream
Drug · Combination Product
Lead sponsor
Gil Yosipovitch
Other
Eligibility
18 Years to 50 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 2, 2019 · Synced Oct 20, 2026, 2:55 PM 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 19, 2024 · Synced Oct 20, 2026, 2:55 PM EDT
Completed No phase listed Observational Results available

Evaluation of CL Detect™ Rapid Test to Detect Cutaneous Leishmaniasis

NCT01865032
View directory record Official record
Conditions
Skin Diseases
Interventions
Not listed
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

18793 - Human Photoallergy Test

NCT02750488
View directory record Official record
Conditions
Sunscreening Agents
Interventions
BAY987517, Untreated skin
Drug · Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 13, 2018 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Phase 2 Interventional Results available

Evaluation of the Protection Activity of Microfine Titanium Dioxide (Ti02), Pigmentary Ti02 and Bisoctrizole and Their Combinations in Voluntary Patients With Idiopathic Solar Urticaria (SU)

NCT00483496
View directory record Official record
Conditions
Idiopathic Solar Urticaria
Interventions
Titanium dioxide (Ti02) microfine 12.15% alone (formula RV3131A-MV1209), Ti02 pigmentary 3% alone (formula RV3131A-MV1211), bisoctrizole 10% alone (formula RV3131A-MV1237), Ti02 microfine 12.15% + Ti02 pigmentary 3% (formula RV3131A-MV1213), Ti02 microfine 12.15% + bisoctrizole 10% (formula RV3131A-MV1329), Ti02 pigmentary 3% + bisoctrizole 10% (formula RV3131A-MV1212), Ti02 microfine 12.15% + Ti02 pigmentary 3% + bisoctrizole 10% [V0096 CR (formula RV3131A-MV1166)], V0096 CR vehicle (formula RV3131A-MV1197)
Drug
Lead sponsor
Orfagen
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
2
States / cities
Detroit, Michigan • New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 22, 2017 · Synced Oct 20, 2026, 2:55 PM 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 14, 2020 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional

A Controlled Clinical Study of 2 Different Moisturizers for the Relief of Dry Skin

NCT04510103
View directory record Official record
Conditions
Skin, Skin Care, Skin Cream
Interventions
Moisturizer A, F#9155-005, Moisturizer B, F#E1387-004, Regression, Non-Regression
Drug · Other · Procedure
Lead sponsor
Johnson & Johnson Consumer Inc. (J&JCI)
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Colorado Springs, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 12, 2020 · Synced Oct 20, 2026, 2:55 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

A Study to Test Long-term Treatment With Spesolimab in People With a Skin Condition Disease Called Hidradenitis Suppurativa (HS) Who Took Part in a Previous Study With Spesolimab

NCT06241573
View directory record Official record
Conditions
Hidradenitis Suppurativa (HS)
Interventions
Spesolimab, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
Fountain Valley, California • Los Angeles, California • Sacramento, California + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 20, 2026, 2:55 PM EDT
Not yet recruiting Phase 4 Interventional

Utilization of a Microdevice for Psoriasis and Atopic Dermatitis

NCT07352566
View directory record Official record
Conditions
Psoriasis, Atopic Dermatitis
Interventions
In situ cutaneous microdevice, Triamcinolone, 5-Fluorouracil, Calcipotriene, Tapinarof, Crisaborole, Tacrolimus, Adalimumab, Etanercept, Certolizumab, Infliximab, Secukinumab, Ixekizumab, Apremilast, Risankizumab, Ustekinumab, Hydroxychloroquine, Methotrexate, Mycophenolate, Azathioprine, Chloroquine, Cyclosporine, Tofacitinib, Deucravacitinib, Dupilumab, Tralokinumab, Guselkumab, Tildrakizumab, Baractinib, Abrocitinib, Upadacitinib, Lebrikizumab, Nemolizumab, Ruxolitinib, Bimekizumab, Roflumilast
Device · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 20, 2026, 2:55 PM EDT
Recruiting No phase listed Observational

Reflectance Confocal Microscopy of Oral Cancers in Vivo: a Preliminary Trial Comparing Intra-oral Imaging With Pathology

NCT02507141
View directory record Official record
Conditions
Head and Neck Cancer, Squamous Cell Carcinoma (SCC) of the Oral Cavity
Interventions
Reflectance Confocal Microscopy
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
5
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Harrison, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional

The Use of Penicillin Allergy Clinical Decision Rule to Enable Direct Oral Penicillin Challenge

NCT04454229
View directory record Official record
Conditions
Hypersensitivity, Immediate, Hypersensitivity, Delayed, Hypersensitivity Response
Interventions
Direct oral penicillin challenge, Standard of care
Other
Lead sponsor
Austin Health
Government
Eligibility
18 Years and older
Enrollment
382 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Durham, North Carolina • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced Oct 20, 2026, 2:55 PM EDT
Not listed No phase listed Observational

Ventilation Imbalances in Mild to Moderate Chronic Obstructive Pulmonary Disease

NCT04880551
View directory record Official record
Conditions
COPD, Dyspnea, Respiratory Disease, Lung Diseases
Interventions
Fluoroscopy
Radiation
Lead sponsor
Oregon Health and Science University
Other
Eligibility
30 Years to 85 Years
Enrollment
15 participants
Timeline
2021 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Comparison Between Two Formulations of NN5401 in Healthy Subjects

NCT01125553
View directory record Official record
Conditions
Diabetes, Healthy
Interventions
insulin degludec/insulin aspart
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Chula Vista, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2015 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Lunsayil 1: A Study to Test Whether Spesolimab Helps People With a Skin Disease Called Hidradenitis Suppurativa

NCT05819398
View directory record Official record
Conditions
Hidradenitis Suppurativa
Interventions
Spesolimab i.v., Spesolimab s.c., Placebo matching Spesolimab i.v., Placebo matching Spesolimab s.c.
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
19
States / cities
Fountain Valley, California • Los Angeles, California • Sacramento, California + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2025 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sweat Evaporimeter Measurement

NCT01708655
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Sweat Evaporimeter measurement
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 3, 2014 · Synced Oct 20, 2026, 2:55 PM EDT
Completed No phase listed Observational

Is Tuberculin Skin Testing Effective in Screening for Latent Tuberculosis in Patients With HIV?

NCT00763295
View directory record Official record
Conditions
Latent Tuberculosis, HIV Infections
Interventions
T-Spot.TB test
Other
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 75 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Staten Island, New York
Source: ClinicalTrials.gov public record
Updated Oct 26, 2012 · Synced Oct 20, 2026, 2:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Human Phototoxicity Test

NCT02750475
View directory record Official record
Conditions
Sunscreening Agents
Interventions
Sunscreen Sport Lotion (BAY987516), Untreated Skin
Drug · Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Piscataway, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 13, 2018 · Synced Oct 20, 2026, 2:55 PM EDT
Completed No phase listed Observational

Synuclein-One Study

NCT04700722
View directory record Official record
Conditions
Parkinson Disease, Multiple System Atrophy, Dementia With Lewy Bodies, Pure Autonomic Failure
Interventions
Skin Biopsy
Diagnostic Test
Lead sponsor
CND Life Sciences
Other
Eligibility
40 Years to 99 Years
Enrollment
428 participants
Timeline
2021 – 2023
U.S. locations
23
States / cities
Chandler, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 19 more
Source: ClinicalTrials.gov public record
Updated Jan 3, 2024 · Synced Oct 20, 2026, 2:55 PM EDT