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ClinicalTrials.gov public records Last synced Oct 5, 2026, 8:38 AM EDT

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Showing 97–120 of 345 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: skin biopsy Clear all
Completed Phase 2 Interventional Results available

Comparison of Secukinumab Versus Guselkumab in Clearing Psoriatic Plaques Refractory to Ustekinumab

NCT03553823
View directory record Official record
Conditions
Chronic Plaque-type Psoriasis
Interventions
Skin biopsies
Procedure
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
New Orleans, Louisiana • East Windsor, New Jersey • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 11, 2021 · Synced Oct 5, 2026, 8:38 AM EDT
Active, not recruiting Phase 1 Interventional

Duvelisib and Nivolumab for the Treatment of Stage IIB-IVB Mycosis Fungoides and Sezary Syndrome

NCT04652960
View directory record Official record
Conditions
Stage IIB Mycosis Fungoides and Sezary Syndrome AJCC v8, Stage III Mycosis Fungoides and Sezary Syndrome AJCC v8, Stage IV Mycosis Fungoides and Sezary Syndrome AJCC v8
Interventions
Biospecimen Collection, Computed Tomography, Duvelisib, Nivolumab, Positron Emission Tomography, Punch Biopsy
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
17
States / cities
Phoenix, Arizona • Aurora, Colorado • Coral Gables, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Active, not recruiting Phase 2 Interventional

A Study on Radiation Therapy Guided by the Reflectance Confocal Microscopy (RCM)/Optical Coherence Tomography (OCT) Device in People With Basal Cell Carcinoma

NCT05294120
View directory record Official record
Conditions
Basal Cell Carcinoma
Interventions
Reflectance ConfocaL Microscopy And Optical Coherence Tomography Guided, Radiation Therapy
Device · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study of FCX-007 for Recessive Dystrophic Epidermolysis Bullosa

NCT04213261
View directory record Official record
Conditions
Recessive Dystrophic Epidermolysis Bullosa
Interventions
FCX-007 (dabocemagene autoficel; see below for FCX-007 description)
Biological
Lead sponsor
Castle Creek Biosciences, LLC.
Industry
Eligibility
2 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2037
U.S. locations
5
States / cities
Stanford, California • Aurora, Colorado • Jacksonville, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Skin Immunity Sample Collection Involving Blisters and Biopsies

NCT03921515
View directory record Official record
Conditions
Hyper-Immunoglobulin E. Syndrome (HEIS), Chronic Granulomatous Disease (CGD)
Interventions
Blister induction, Skin Biopsies
Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
7 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 13, 2024 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of the Mechanism of Action of Platelet Rich Fibrin Matrix (PRFM) in Producing Skin Volume Augmentation

NCT00956020
View directory record Official record
Conditions
Aging
Interventions
Platelet rich fibrin matrix
Biological
Lead sponsor
The New York Eye & Ear Infirmary
Other
Eligibility
25 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 16, 2015 · Synced Oct 5, 2026, 8:38 AM EDT
Completed No phase listed Observational

Integrated Whole-Genome Analysis of Hematologic Disorders

NCT01108159
View directory record Official record
Conditions
Hematologic Diseases
Interventions
Blood Draw, Skin Biopsy
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Oct 5, 2026, 8:38 AM EDT
Not listed Not applicable Interventional

Non-Ambulatory SCI Walk Using a Robotic Exoskeleton: Effect on Bone and Muscle

NCT02324322
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
Exoskeleton Training, Muscle Biopsies, MRI
Device · Other
Lead sponsor
Kessler Foundation
Other
Eligibility
21 Years to 45 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Not applicable Interventional

High-Resolution Anoscopy Perceived Discomfort Study

NCT04083053
View directory record Official record
Conditions
Pain, Anal Cancer
Interventions
Perianal Exam, high-resolution anoscopy (HRA) with biopsy
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 28, 2021 · Synced Oct 5, 2026, 8:38 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Targeting the Mechanisms Underlying Cutaneous Neurofibroma Formation in NF1: A Clinical Translational Approach.

NCT02777775
View directory record Official record
Conditions
Cutaneous Neurofibromas, Neurofibromatosis Type 1, Plexiform Neurofibromas
Interventions
Skin Biopsy
Procedure
Lead sponsor
Corewell Health West
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2025
U.S. locations
1
States / cities
Grand Rapids, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 24, 2025 · Synced Oct 5, 2026, 8:38 AM EDT
Active, not recruiting Phase 2 Interventional

Testing the Combination of Two Anticancer Drugs M1774 (Tuvusertib) and Avelumab to Evaluate Their Safety and Effectiveness in Treating Merkel Cell Skin Cancer, MATRiX Trial

NCT05947500
View directory record Official record
Conditions
Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Locally Advanced Merkel Cell Carcinoma, Metastatic Merkel Cell Carcinoma, Refractory Merkel Cell Carcinoma, Unresectable Merkel Cell Carcinoma
Interventions
Avelumab, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Tuvusertib
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
50
States / cities
Irvine, California • La Jolla, California • Los Angeles, California + 39 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Celecoxib in Preventing the Damaging Effects of Sunburn in Healthy Volunteers

NCT02099136
View directory record Official record
Conditions
No Evidence of Disease
Interventions
UV Light Therapy, Placebo, Celecoxib, Biopsy, Imaging Biomarker Analysis
Procedure · Other · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 29, 2016 · Synced Oct 5, 2026, 8:38 AM EDT
Not listed Phase 4 Interventional

Dupilmuab for Atopic Dermatitis Monitored With Noninvasive Imaging.

NCT05265234
View directory record Official record
Conditions
Eczema, Atopic Dermatitis
Interventions
Dupilumab, Optical Coherence Tomography, Reflectance confocal microscopy
Drug · Device
Lead sponsor
OptiSkin Medical
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2022 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Phase 4 Interventional

The Immunologic Effects of Dupilumab in the Treatment of Dermal Hypersensitivity Reaction

NCT06012448
View directory record Official record
Conditions
Dermal Hypersensitivity Reaction
Interventions
Dupilumab
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Not applicable Interventional

Prostate Biopsy, Transrectal vs. Transperineal: Efficacy and Complications

NCT04081636
View directory record Official record
Conditions
Prostate Cancer, PSA, Infection
Interventions
Systematic Transrectal biopsy (TR-Bx), Targeted Transrectal biopsy (TR-Bx), Systematic Transperineal biopsy (TP-Bx), Targeted Transperineal biopsy (TP-Bx)
Procedure
Lead sponsor
Albany Medical College
Other
Eligibility
Male only
Enrollment
840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced Oct 5, 2026, 8:38 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Biomarkers in Friedreich's Ataxia

NCT02497534
View directory record Official record
Conditions
Friedreich's Ataxia
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
6 Years to 70 Years
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2030
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 23, 2025 · Synced Oct 5, 2026, 8:38 AM EDT
Completed No phase listed Observational

Feasibility of Generating Pluripotent Stem Cells From Patients With Familial Retinoblastoma

NCT02193724
View directory record Official record
Conditions
Retinoblastoma
Interventions
Skin Biopsy, Blood Draw
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 23, 2020 · Synced Oct 5, 2026, 8:38 AM EDT
Terminated No phase listed Observational

Monitoring of Immune and Microbial Reconstitution in (HCT) and Novel Immunotherapies

NCT03557749
View directory record Official record
Conditions
Immune and Microbial Reconstitution, Systemic Viral Infection, Acute-graft-versus-host Disease, Chronic Graft-versus-host-disease, Recurrent Malignancy, Cytokine Release Syndrome, Allogenic Related Donors, Cell Therapy/Immunotherapy Patients
Interventions
Blood Sample, Stool Sample, Urine Sample, Bronchoalveolar Lavage (BAL) fluid, Gastrointestinal biopsy x 2-4, Skin biopsy, Skin, mouth, and/or ocular swab, Apheresis Product, Final cellular product
Diagnostic Test
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Not listed
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 21, 2023 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Phase 1Phase 2 Interventional

Treatment of Psoriasis With Parathyroid Hormone

NCT00007306
View directory record Official record
Conditions
Plaque Psoriasis
Interventions
Parathyroid hormone ointment
Drug
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 4, 2007 · Synced Oct 5, 2026, 8:38 AM EDT
Completed Not applicable Interventional

Effects of Simulated Solar Radiation on Human Skin in Preventing Skin Cancer

NCT05027009
View directory record Official record
Conditions
Melanoma
Interventions
Physical Examination, Solar Simulated Light
Procedure · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 100 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 9, 2022 · Synced Oct 5, 2026, 8:38 AM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Effect of Topical Sulforaphane on Skin Aging and With Ultraviolet and Visible Light Exposure

NCT03730649
View directory record Official record
Conditions
Skin Aging
Interventions
Sulforaphane (broccoli sprout extract), UV or visible light
Drug · Radiation
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of SPM™ Topical Cosmetic Application on Skin Appearance, Hydration, and Barrier Support in Healthy Adults

NCT07236736
View directory record Official record
Conditions
Healthy Skin, Skin Hydration
Interventions
Skin biopsy, Corneometer® Measurement, Tewameter® Measurement
Procedure · Other
Lead sponsor
Biocoz Global Pte. Ltd.
Industry
Eligibility
20 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
West Hollywood, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2025 · Synced Oct 5, 2026, 8:38 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Feasibility Study on Radiofrequency-Based Selective Electrothermolysis to Investigate Its Effects on Human Skin

NCT05066113
View directory record Official record
Conditions
Hidradenitis Suppurativa, Healthy Volunteers
Interventions
Radiofrequency-Based treatment
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 70 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 5, 2026, 8:38 AM EDT
Not yet recruiting Phase 1 Interventional

Mercaptopurine for the Treatment of Hereditary Leiomyomatosis and Renal Cell Carcinoma (HLRCC), Uterine/Cutaneous Leiomyomas, and Kidney Cancer

NCT07716735
View directory record Official record
Conditions
Advanced Kidney Carcinoma, Advanced Renal Cell Carcinoma, Hereditary Leiomyomatosis and Renal Cell Carcinoma, Metastatic Kidney Carcinoma, Metastatic Renal Cell Carcinoma, Skin Leiomyoma, Stage III Renal Cell Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Uterine Corpus Leiomyoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Mercaptopurine, Questionnaire Administration, Skin Biopsy
Procedure · Drug · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2035
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 5, 2026, 8:38 AM EDT