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ClinicalTrials.gov public records Last synced Oct 4, 2026, 2:37 PM EDT

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Showing 73–96 of 345 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: skin biopsy Clear all
Completed Phase 2 Interventional Results available

Thymus Transplantation Dose in DiGeorge #932

NCT00576836
View directory record Official record
Conditions
DiGeorge Anomaly, DiGeorge Syndrome, Complete DiGeorge Anomaly, Complete DiGeorge Syndrome
Interventions
Cultured Thymus Tissue Implantation (CTTI), Cultured Thymus Tissue Implantation with Parathyroid Transplantation
Biological · Other
Lead sponsor
Sumitomo Pharma Switzerland GmbH
Industry
Eligibility
Not listed
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 25, 2022 · Synced Oct 4, 2026, 2:37 PM EDT
Recruiting No phase listed Observational

NYSCF Scientific Discovery Biobank

NCT06203106
View directory record Official record
Conditions
ALS, Amyotrophic Lateral Sclerosis, Alzheimer Disease, Alzheimer Disease, Early Onset, Alzheimer Disease, Late Onset, Batten Disease, Corticobasal Degeneration, Dementia, Frontotemporal Dementia, Huntington Disease, Lewy Body Disease, Multiple Sclerosis, Multiple System Atrophy, Parkinson Disease, Parkinson's Disease and Parkinsonism, Progressive Supranuclear Palsy, INAD, Diabetes, Diabetes Mellitus, Diabetes Mellitus, Type 2, Diabetes Mellitus, Type 1, Macular Degeneration, Ovarian Cancer, Cervical Cancer, Uterine Cancer, Vaginal Cancer, Vulvar Cancer, PTSD, Post Traumatic Stress Disorder
Interventions
Biological Sample Collection
Other
Lead sponsor
New York Stem Cell Foundation Research Institute
Other
Eligibility
30 Days and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2045
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2025 · Synced Oct 4, 2026, 2:37 PM EDT
Recruiting No phase listed Observational

Natural History Study of Patients With Succinic Semialdehyde Dehydrogenase (SSADH) Deficiency

NCT03758521
View directory record Official record
Conditions
Succinic Semialdehyde Dehydrogenase Deficiency
Interventions
Transcranial magnetic stimulation (TMS), Magnetic resonance imaging (MRI), Electroencephalogram (EEG), Bio-specimen Collection
Device · Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Establishing Fibroblast-Derived Cell Lines From Skin Biopsies of Patients With Immunodeficiency or Immunodysregulation Disorders

NCT00895271
View directory record Official record
Conditions
Primary Immunodeficiency, DOCK8, Virus Susceptibility
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
2 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Recruiting Phase 4 Interventional

Ethnic Differences in Mechanisms of Action of Dupilumab

NCT05268107
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Dupilumab
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 6, 2025 · Synced Oct 4, 2026, 2:37 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Topical Sulforaphane on Skin Fragility Seen in Skin Aging and With Ultraviolet Exposure

NCT03126539
View directory record Official record
Conditions
Aging
Interventions
Sulforaphane, Narrow-band Ultraviolet B exposure, 4 mm skin punch biopsy
Drug · Radiation · Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 29, 2023 · Synced Oct 4, 2026, 2:37 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Longitudinal Spatial Frequency Domain Imaging Study

NCT05672992
View directory record Official record
Conditions
Systemic Scleroderma
Interventions
Spatial-frequency domain imaging (SFDI)
Other
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Phase 2 Interventional Results available

Trastuzumab, Cyclophosphamide, and Vaccine Therapy in Treating Patients With High-Risk or Metastatic Breast Cancer

NCT00847171
View directory record Official record
Conditions
Breast Cancer
Interventions
allogeneic GM-CSF-secreting breast cancer vaccine, trastuzumab, cyclophosphamide, flow cytometry, immunoenzyme technique, immunohistochemistry staining method, laboratory biomarker analysis, pharmacological study, biopsy
Biological · Drug · Other + 1 more
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 120 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 26, 2018 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Histological Evaluation of Human Skin Bx to Assess the Effects of APR Tx as an Adjunct Procedure in Facelift Surgery

NCT06243744
View directory record Official record
Conditions
Skin Laxity, Tissue Degeneration, Tissue Breakdown, Collagen Degeneration, Collagen Shrinkage
Interventions
Renuvion APR System
Device
Lead sponsor
Apyx Medical
Industry
Eligibility
18 Years to 75 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Bradenton, Florida • Sarasota, Florida
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Analysis of Cutaneous Nerve Biopsies in Gastrointestinal Motility Disorders

NCT04872452
View directory record Official record
Conditions
Small Fiber Neuropathy, Gastrointestinal Dysmotility
Interventions
Skin biopsy
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 13, 2023 · Synced Oct 4, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional

Germline Testing for Predisposition to Myeloid Malignancies

NCT07112287
View directory record Official record
Conditions
Myeloid Malignancy, Genetic Predisposition to Disease, Myeloid Hematological Malignancies
Interventions
MyeloGen Gene Panel
Device
Lead sponsor
Christopher Reilly
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Not applicable Interventional

Use of Portable Technology in Patient Education of Shave/Punch Biopsies

NCT01110148
View directory record Official record
Conditions
Biopsy
Interventions
video-based informed consent for skin biopsies, traditional informed consent
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 26, 2010 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Not applicable Interventional

Ultrasound for the Detection of Oxaliplatin-Induced Peripheral Neuropathy

NCT03958747
View directory record Official record
Conditions
Gastrointestinal Cancer, Colorectal Cancer
Interventions
Ultrasound - Serial and Tibial Nerve, Skin Biopsy, Abbreviated Neurologic Exam, Blood draw, Nerve Conduction Study, QLQ-CIPN20 Questionnaire Administration
Diagnostic Test · Procedure · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 4, 2026, 2:37 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 4, 2026, 2:37 PM EDT
Terminated No phase listed Observational

Role of Insulin Action in Psoriasis Pathogenesis

NCT06242847
View directory record Official record
Conditions
Psoriasis, Plaque Psoriasis, Insulin Resistance, PreDiabetes, Overweight and Obesity
Interventions
Oral glucose tolerance test (OGTT), Skin punch biopsy
Diagnostic Test · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 4, 2026, 2:37 PM 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 4, 2026, 2:37 PM EDT
Recruiting Phase 2 Interventional

A Study on How to Safely Guide Surgery for Melanoma and Similar Skin Tumors in Children Using Pathology and Genetic Information

NCT07621614
View directory record Official record
Conditions
Clinical Stage 0 Cutaneous Melanoma AJCC v8, Clinical Stage I Cutaneous Melanoma AJCC v8, Clinical Stage II Cutaneous Melanoma AJCC v8, Cutaneous Melanocytic Neoplasm, Cutaneous Melanoma, Cutaneous Spitz Melanocytoma, Cutaneous Spitz Melanoma
Interventions
Biospecimen Collection, Chest Radiography, Computed Tomography, Fludeoxyglucose F-18, Magnetic Resonance Imaging, Patient Observation, Positron Emission Tomography, Re-Excision, Sentinel Lymph Node Biopsy, Ultrasound Imaging, Wide Local Excision
Procedure · Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 25 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2028
U.S. locations
13
States / cities
Oakland, California • Wilmington, Delaware • Jacksonville, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 4, 2026, 2:37 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Safety and Efficacy Evaluation of the Mosaic Ultra Device

NCT06117293
View directory record Official record
Conditions
Skin Texture Disorder, Photoaging, Wrinkle, Scar, Stretch Mark, Acne Vulgaris, Hair Loss
Interventions
Mosaic
Device
Lead sponsor
CynosureLutronic
Industry
Eligibility
18 Years to 60 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
3
States / cities
Lincolnshire, Illinois • Billerica, Massachusetts • Peabody, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 7, 2023 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Phase 1 Interventional

Lapatinib and Radiation Therapy in Treating Patients With Locally Recurrent or Chemotherapy-Refractory Locally Advanced or Metastatic Breast Cancer

NCT00379509
View directory record Official record
Conditions
Breast Cancer
Interventions
lapatinib ditosylate, TdT-mediated dUTP nick end labeling assay, gene expression analysis, microarray analysis, immunohistochemistry staining method, biopsy, radiation therapy
Drug · Genetic · Other + 2 more
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 21, 2017 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Phase 3 Interventional

Phase 3, Open-label Clinical Trial of EB-101 for the Treatment of Recessive Dystrophic Epidermolysis Bullosa (RDEB)

NCT04227106
View directory record Official record
Conditions
Epidermolysis Bullosa, Recessive Dystrophic Epidermolysis Bullosa
Interventions
EB-101
Biological
Lead sponsor
Abeona Therapeutics, Inc
Industry
Eligibility
6 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Redwood City, California • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced Oct 4, 2026, 2:37 PM EDT
Withdrawn Not applicable Interventional

Hair Transplantation for Treatment of Vitiligo

NCT04858152
View directory record Official record
Conditions
Vitiligo
Interventions
Follicular Unit Extraction via punch biopsy
Procedure
Lead sponsor
Mehdi Rashighi
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 24, 2023 · Synced Oct 4, 2026, 2:37 PM EDT
Terminated Phase 1 Interventional

Topical Calcipotriene Treatment for Breast Cancer Immunoprevention

NCT03596073
View directory record Official record
Conditions
Breast Cancer
Interventions
Topical Calcipotriene Ointment, Topical Vaseline
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 7, 2025 · Synced Oct 4, 2026, 2:37 PM EDT
Completed Phase 1 Interventional

Hepatic Arterial Infusion With Floxuridine and Dexamethasone in Combination With Intravenous Oxaliplatin Plus Irinotecan in Patients With Unresectable Hepatic Metastases From Colorectal Cancer

NCT00695201
View directory record Official record
Conditions
Colon Cancer, Rectal Cancer
Interventions
Floxuridine, Oxaliplatin, CPT-11
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 1, 2021 · Synced Oct 4, 2026, 2:37 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 4, 2026, 2:37 PM EDT