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 Sep 5, 2026, 4:13 PM 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 128 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Punch biopsy Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Orally Delivered Phytochemicals on Aging and Inflammation in the Skin

NCT03289832
View directory record Official record
Conditions
Healthy Adults
Interventions
Crucera-SGS, Meriva 500-SF
Dietary Supplement
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 20, 2020 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Phase 4 Interventional

Risankizumab Long-term Remission Study

NCT04630652
View directory record Official record
Conditions
Psoriasis
Interventions
Risankizumab-Rzaa, Punch biopsies of the skin at baseline visit, Punch biopsies of the skin at week 28 visit
Drug · Procedure
Lead sponsor
Jaehwan Kim
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Sacramento, California • New York, New York
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Sep 5, 2026, 4:13 PM 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 30, 2026 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Efficacy of Topical TolaSure on Acute Induced Wounds in Healthy Participants

NCT04088357
View directory record Official record
Conditions
Wound Healing
Interventions
TolaSure Topical Gel, Topical Vehicle Gel
Drug
Lead sponsor
BioMendics, LLC
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Miami, Florida • College Station, Texas
Source: ClinicalTrials.gov public record
Updated Jun 23, 2021 · Synced Sep 5, 2026, 4:13 PM 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 8, 2022 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Phase 1 Interventional

Vaccine Therapy With Sargramostim (GM-CSF) in Treating Patients With Her-2 Positive Stage III-IV Breast Cancer or Ovarian Cancer

NCT00436254
View directory record Official record
Conditions
HER2-positive Breast Cancer, Stage III Ovarian Epithelial Cancer, Stage III Ovarian Germ Cell Tumor, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer, Stage IV Breast Cancer, Stage IV Ovarian Epithelial Cancer, Stage IV Ovarian Germ Cell Tumor
Interventions
pNGVL3-hICD vaccine, sargramostim, flow cytometry, immunologic technique, immunoenzyme technique, protein expression analysis, biopsy
Biological · Other · Genetic + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Sep 5, 2026, 4:13 PM 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 20, 2023 · Synced Sep 5, 2026, 4:13 PM EDT
Terminated Not applicable Interventional

Biodynamic Imaging Utility in Predicting Response to Gemcitabine Chemotherapy in Mycosis Fungoides

NCT03789864
View directory record Official record
Conditions
Lymphoma, T-Cell, Cutaneous, Mycosis Fungoides
Interventions
Biodynamic imaging (BDI) of mycosis fungoides
Diagnostic Test
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated May 21, 2024 · Synced Sep 5, 2026, 4:13 PM EDT
Recruiting No phase listed Observational

Clinical Readiness Skin Punch Biopsy Sample Collections

NCT06588426
View directory record Official record
Conditions
Congenital Heart Disease (CHD), Congenital Heart Defect
Interventions
Not listed
Lead sponsor
HeartWorks, Inc.
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced Sep 5, 2026, 4:13 PM EDT
Completed No phase listed Observational

Bartonella in Liver Transplant Patients

NCT02595710
View directory record Official record
Conditions
Cryptogenic Cirrhosis, Cryptogenic Chronic Hepatitis
Interventions
skin punch biopsy collection, Blood collection, Urine sample collection
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 1, 2022 · Synced Sep 5, 2026, 4:13 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

A Research Pilot Study in Healthy Volunteers to Evaluate Biomarkers for Novel Anticancer Treatments

NCT00586417
View directory record Official record
Conditions
Healthy
Interventions
punch biopsy
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 2, 2013 · Synced Sep 5, 2026, 4:13 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Violet Device Dosed Ultra Violet-C Light (UV-C) Exposure on Healthy Hand Skin

NCT05313555
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Ultraviolet Light (UV-B), Ultraviolet lights (UV-C) - 1 cycle, Ultraviolet lights (UV-C) - 10 cycles, Ultraviolet lights (UV-C) - 15 cycles, Ultraviolet lights (UV-C) - 25 cycles
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 55 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of Small Fiber Neuropathy in Rare Diseases Using Sudoscan

NCT02985710
View directory record Official record
Conditions
Small Fiber Neuropathy, Fabry Disease, Ehlers Danlos Syndrome, Mitochondrial Disease
Interventions
Sudoscan, Skin biopsy, QSART
Device · Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
8 Years to 70 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 6, 2021 · Synced Sep 5, 2026, 4:13 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 2, 2024 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Determining the Tolerance of Depigmented Skin to Targeted Phototherapy Using UVB in Patients With Vitiligo

NCT00367224
View directory record Official record
Conditions
Vitiligo
Interventions
6 to 9 ultraviolet B treatments, Skin biopsies
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Results available

Topical Imiquimod in Treating Patients With Recurrent Paget's Disease of the Vulva

NCT00504023
View directory record Official record
Conditions
Vulvar Cancer
Interventions
imiquimod, biopsy, therapeutic conventional surgery
Drug · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
2
States / cities
New York, New York • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 5, 2018 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diode Laser as a Biomarker for Neuropathic Pain of Peripheral Origin.

NCT06030297
View directory record Official record
Conditions
Peripheral Neuropathy
Interventions
Diode Laser fiber type Selective Stimulator, ZTlido 1.8 % Topical System, PeriCam PSI NR, Medoc Quantitative Sensory Testing, Inactive Topical System
Procedure · Drug · Diagnostic Test + 1 more
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Palo Alto, California • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

SpotCheck: Comparison of Enhanced Telemedicine Versus In-person Evaluation for the Diagnosis of Skin Cancer

NCT04411810
View directory record Official record
Conditions
Skin Cancer
Interventions
Nevisense 3.0, Dermlite Cam, Skin biopsy, Barco Demetra
Device · Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 90 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 7, 2024 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Safety and Efficacy Study of Autologous Fibroblasts in the Treatment of Severe Facial Acne Scarring

NCT00642642
View directory record Official record
Conditions
Acne Scarring of the Face
Interventions
Autologous Human Fibroblasts (azficel-T), Placebo
Biological
Lead sponsor
Castle Creek Biosciences, LLC.
Industry
Eligibility
18 Years to 65 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
7
States / cities
Beverly Hills, California • San Diego, California • Santa Monica, California + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2013 · Synced Sep 5, 2026, 4:13 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Misfolded Proteins in the Skin of People With Parkinson's Disease and Other Parkinsonism

NCT04518059
View directory record Official record
Conditions
Parkinson Disease, Parkinsonism, Dementia With Lewy Bodies, Multiple System Atrophy, Progressive Supranuclear Palsy, Corticobasal Degeneration
Interventions
punch skin biopsy
Procedure
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
21 Years to 89 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Cleveland, Ohio • South Euclid, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 30, 2025 · Synced Sep 5, 2026, 4:13 PM EDT
Withdrawn No phase listed Observational

Impact of Vorinostat on Pruritus Signaling Pathways - Merck Study

NCT01801670
View directory record Official record
Conditions
Pruritus
Interventions
Biopsy, Blood
Procedure
Lead sponsor
Boston University
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 26, 2015 · Synced Sep 5, 2026, 4:13 PM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluating the Human Immune Response to the JYNNEOS Vaccine

NCT06366672
View directory record Official record
Conditions
Vaccinia, Virus Diseases
Interventions
JYNNEOS (Smallpox and Monkeypox Vaccine, Live, Nonreplicating) suspension for subcutaneous injection, Phlebotomy, Research bronchoscopy, Skin punch biopsy, Bone marrow aspiration
Biological · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Sep 5, 2026, 4:13 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Skin Tape Harvesting for Transcriptomics Analysis

NCT03048721
View directory record Official record
Conditions
Psoriasis
Interventions
Skin Tape Stripping, Punch Biopsy
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 3, 2020 · Synced Sep 5, 2026, 4:13 PM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Human Immune Response to Ixodes Scapularis Tick Bites

NCT05036707
View directory record Official record
Conditions
Tick-borne Diseases, Tick Resistance, Lyme Disease
Interventions
Xenodiagnosis Ticks, skin biopsy, blood draw
Device · Procedure
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Sep 5, 2026, 4:13 PM EDT