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ClinicalTrials.gov public records Last synced Oct 17, 2026, 1:08 PM EDT

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Showing 169–192 of 345 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Skin biopsy Clear all
Not listed No phase listed Observational Accepts healthy volunteers

Drug Discovery for Parkinson's With Mutations in the GBA Gene

NCT05536388
View directory record Official record
Conditions
Parkinson Disease, Gaucher Disease, Healthy, GBA Gene Mutation
Interventions
Biological Sample Collection
Other
Lead sponsor
New York Stem Cell Foundation Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2025 · Synced Oct 17, 2026, 1:08 PM EDT
Active, not recruiting No phase listed Observational

Dendritic Cells in Patients With Acute or Chronic Skin Graft Versus Host Disease

NCT02611180
View directory record Official record
Conditions
Acute Graft-versus-host Disease, Acute GVHD, Chronic Graft-versus-host Disease, Chronic GVHD
Interventions
Skin punch biopsy, Peripheral blood draw
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Phase 2 Interventional

The Effect of Thyroid Hormone on Drug Elimination in Cancer Patients

NCT00080574
View directory record Official record
Conditions
Thyroid Cancer
Interventions
Skin Biopsy
Procedure
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 17, 2026, 1:08 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Tissue Repository: CTCL Collection Protocol

NCT02840747
View directory record Official record
Conditions
Lymphoma, T-Cell, Cutaneous, Lymphomatoid Papulosis, Sézary Syndrome
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 17, 2026, 1:08 PM EDT
Completed No phase listed Observational

Analysis of Skin Lesions for Melanoma Presence by Volatile Spectroscopy Techniques

NCT02393001
View directory record Official record
Conditions
Melanoma
Interventions
Dermatology patients
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Oct 17, 2026, 1:08 PM EDT
Active, not recruiting Phase 3 Interventional

A Phase 3b Study for the Treatment of Dystrophic Epidermolysis Bullosa (DEB) in New and Previously EB-101 Treated Patients

NCT05725018
View directory record Official record
Conditions
Epidermolysis Bullosa, Recessive Dystrophic Epidermolysis Bullosa, RDEB
Interventions
EB-101 Surgical application of RDEB wounds
Biological
Lead sponsor
Abeona Therapeutics, Inc
Industry
Eligibility
12 Months and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Redwood City, California • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 27, 2025 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Phase 2 Interventional Results available

Thymus Transplantation in DiGeorge Syndrome #668

NCT00576407
View directory record Official record
Conditions
DiGeorge Syndrome, Complete Typical DiGeorge Anomaly
Interventions
Cultured Thymus Tissue for Implantation (CTTI)
Biological
Lead sponsor
Sumitomo Pharma Switzerland GmbH
Industry
Eligibility
Not listed
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1991 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 25, 2022 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Early Molecular Changes in Vitiligo After Narrowband Ultraviolet Therapy

NCT03270241
View directory record Official record
Conditions
Vitiligo, Dermatology/Skin - Other
Interventions
Phototherapy (NB-UVB) via the 3 Series PC & SP phototherapy cabinet
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Oct 17, 2026, 1:08 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Skin Microbial Ecology in Atopic Dermatitis

NCT04170244
View directory record Official record
Conditions
Atopic Dermatitis, Psoriasis, Healthy
Interventions
AD subject visit sampling procedures, PS subject visit sampling procedures, Healthy control visit sampling procedures
Other
Lead sponsor
University of Rochester
Other
Eligibility
13 Years and older
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 17, 2026, 1:08 PM EDT
Recruiting Phase 3 Interventional

Delayed Sentinel Lymph Node Biopsy in Ductal Cancer in Situ

NCT04722692
View directory record Official record
Conditions
DCIS, Breast Cancer, Breast Neoplasms, Sentinel Lymph Node
Interventions
Delayed SLND, Late SLND
Diagnostic Test
Lead sponsor
Uppsala University
Other
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 3, 2023 · Synced Oct 17, 2026, 1:08 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

Study on Functional Electrical Stimulation (FES) Cycling Following Spinal Cord Injury

NCT01217047
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
FES Cycling, Cycling without FES, Lumbar puncture, Mood assessment
Device · Procedure · Behavioral
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Not applicable Interventional Results available

Comparison of Use of Indocyanine Green and 99mTc-labeled Radiotracer for Axillary Lymphatic Mapping in Patients With Breast Cancer

NCT02419807
View directory record Official record
Conditions
Stage I Breast Cancer, Stage II Breast Cancer
Interventions
Indocyanine Green Solution, Technetium Tc-99m Sulfur Colloid, Lymphoscintigraphy, Axillary Lymph Node Biopsy
Drug · Radiation · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Female only
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Oct 17, 2026, 1:08 PM EDT
Recruiting No phase listed Observational

Genomic Analysis of Families With a History of Discordant Cancers

NCT04860453
View directory record Official record
Conditions
Discordant Cancers
Interventions
WES via Illumina NextSeq 550 sequencing system, Blood Draw, Skin biopsy, Saliva Sample
Genetic · Diagnostic Test
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Oct 17, 2026, 1:08 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Protective Genetic Factors Against Neurological Diseases

NCT03914599
View directory record Official record
Conditions
Neurological Disorder, Healthy Control
Interventions
Not listed
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 100 Years
Enrollment
124 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Oct 17, 2026, 1:08 PM 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 17, 2026, 1:08 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Evaluation of the Role of Propionibacterium Acnes in the Inflammatory Lesions Associated With Acne Vulgaris

NCT01929057
View directory record Official record
Conditions
Acne
Interventions
Skin biopsy, Blood draw
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 60 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Phase 3 Interventional

Incision and Drainage Versus Needle Aspiration in Soft Tissue Abscesses

NCT01085929
View directory record Official record
Conditions
Abscess, Cellulitis
Interventions
Incision and Drainage, Ultrasound Guided Aspiration
Procedure
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Boston, Massachusetts • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 12, 2010 · Synced Oct 17, 2026, 1:08 PM EDT
Recruiting No phase listed Observational

Norris ORIEN Total Cancer Care

NCT02970045
View directory record Official record
Conditions
Cancer Risk, Malignant Neoplasm
Interventions
Biospecimen Collection, Evaluation of Cancer Risk Factors, Medical Chart Review, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2037
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 17, 2026, 1:08 PM EDT
Not listed Not applicable Interventional

Patient Experience and Quality of Patch Testing on the Legs vs Back

NCT06191627
View directory record Official record
Conditions
Allergic Contact Dermatitis
Interventions
Patch testing
Diagnostic Test
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 30, 2024 · Synced Oct 17, 2026, 1:08 PM EDT
Terminated Not applicable Interventional Results available

CNS Growth Factors Release and Changes in the Inflammatory Environment in Response to Electrical Stimulation in Subjects With Inflammatory Myelopathies

NCT01440452
View directory record Official record
Conditions
Inflammatory Myelopathies
Interventions
FES Cycling, Cycling without FES, Lumbar puncture, Mood assessment
Device · Procedure · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Lutherville, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 17, 2020 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Not applicable Interventional Results available

Xenodiagnosis After Antibiotic Treatment for Lyme Disease

NCT02446626
View directory record Official record
Conditions
Lyme Disease
Interventions
Skin biopsy, Blood draw, Xenodiagnosis
Procedure · Device
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
5
States / cities
Storrs, Connecticut • Bethesda, Maryland • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2024 · Synced Oct 17, 2026, 1:08 PM EDT
Not yet recruiting No phase listed Observational

Effects of Axatilimab on Skin in Chronic Graft-versus-Host Disease

NCT07728708
View directory record Official record
Conditions
Chronic Graft vs. Host Disease, GVHD, cGVHD, Graft Versus Host Disease in Skin
Interventions
Axatilimab
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 17, 2026, 1:08 PM EDT
Completed Phase 2 Interventional Results available

Cidofovir in Treating HIV-Infected Patients With High-Grade Squamous Intraepithelial Lesions of the Skin Near the Anus

NCT00550589
View directory record Official record
Conditions
Anal Cancer, Precancerous Condition
Interventions
cidofovir, DNA methylation analysis, gene expression analysis, polymerase chain reaction, biopsy, histopathologic examination
Drug · Genetic · Procedure
Lead sponsor
AIDS Malignancy Consortium
Network
Eligibility
18 Years to 120 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
8
States / cities
Los Angeles, California • San Francisco, California • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Dec 21, 2015 · Synced Oct 17, 2026, 1:08 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Role of Adenosine in the Release of VEGF and Cytokines

NCT00580905
View directory record Official record
Conditions
Inflammation
Interventions
Adenosine, Sodium Nitroprusside
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 28, 2018 · Synced Oct 17, 2026, 1:08 PM EDT