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 1, 2026, 10:27 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–19 of 19 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: 4 mm skin punch biopsy Clear all
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 1, 2026, 10:27 PM 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Withdrawn Early Phase 1 Interventional Accepts healthy volunteers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 12, 2024 · Synced Sep 1, 2026, 10:27 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 1, 2026, 10:27 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Single Cell Genomics of Psoriatic Skin

NCT02929745
View directory record Official record
Conditions
Psoriasis
Interventions
Skin biopsy, Blood draw
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 22, 2021 · Synced Sep 1, 2026, 10:27 PM EDT
Recruiting No phase listed Observational

Blood, Urine, and Tissue Collection for Cutaneous Lymphoma, Eczema, and Atopic Dermatitis Research

NCT00177268
View directory record Official record
Conditions
Cutaneous T-cell Lymphoma, Sezary Syndrome, Mycosis Fungoides, Eczema, Atopic Dermatitis
Interventions
Blood draw, skin biopsy or urine collection
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2032
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 1, 2026, 10:27 PM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Safety Study of Topical Human FGF-1 for Wound Healing

NCT00916292
View directory record Official record
Conditions
Diabetic Foot Ulcers
Interventions
FGF-1 141
Drug
Lead sponsor
Phage Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 11, 2012 · Synced Sep 1, 2026, 10:27 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 1, 2026, 10:27 PM EDT
Completed No phase listed Observational

A Non-drug Study Profiling Cutaneous Lupus

NCT01923415
View directory record Official record
Conditions
Lupus Erythematosus, Cutaneous, Lupus Erythematosus, Systemic, Lupus Erythematosus, Discoid
Interventions
No intervention, skin biopsy, No intervention, blood collection, No intervention, urine collection
Procedure
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
2
States / cities
Indianapolis, Indiana • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 11, 2014 · Synced Sep 1, 2026, 10:27 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 1, 2026, 10:27 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Reducing Side-effects of Autologous Skin Tissue Harvesting

NCT02234193
View directory record Official record
Conditions
Scar
Interventions
Micro biopsy, Lidocaine with epinephrine
Device · Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 50 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 1, 2026, 10:27 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers

To Determine the Efficacy of a Laser Device for the Treatment of Hidradenitis Suppurativa

NCT00367328
View directory record Official record
Conditions
Hidradenitis Suppurativa
Interventions
1320nm Nd: YAG nonablative laser
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Sep 1, 2026, 10:27 PM EDT
Terminated Phase 1 Interventional

Pevonedistat in Combination With Ruxolitinib for Treatment of Patients With Myelofibrosis

NCT03386214
View directory record Official record
Conditions
Myelofibroses
Interventions
Pevonedistat, Ruxolitinib, Peripheral blood draw, Skin biopsy
Drug · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 5, 2022 · Synced Sep 1, 2026, 10:27 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 15, 2026 · Synced Sep 1, 2026, 10:27 PM EDT
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 10, 2021 · Synced Sep 1, 2026, 10:27 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 1, 2026, 10:27 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Study of Skin and Systemic Biomarkers In Patients With Active Cutaneous Lupus Erythematosus And In Healthy Volunteers

NCT02034344
View directory record Official record
Conditions
Lupus Erythematosus, Cutaneous, Lupus Erythematosus, Systemic, Lupus Erythematosus, Discoid, Healthy
Interventions
Skin biopsy, Blood collection, Urine collection
Procedure
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 70 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
9
States / cities
La Jolla, California • Chicago, Illinois • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated Dec 15, 2016 · Synced Sep 1, 2026, 10:27 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Cutibacterium Dermal Colonization: Implications for Total Hip Arthroplasty

NCT03849885
View directory record Official record
Conditions
Degenerative Osteoarthritis
Interventions
Benzoyl peroxide gel
Drug
Lead sponsor
Colorado Joint Replacement
Other
Eligibility
18 Years to 85 Years
Enrollment
496 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 9, 2023 · Synced Sep 1, 2026, 10:27 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 1, 2026, 10:27 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 28, 2023 · Synced Sep 1, 2026, 10:27 PM EDT