{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Punch+biopsy",
    "query": {
      "intervention": "Punch biopsy"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 128,
    "total_pages": 13,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Punch+biopsy&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-06T17:19:57.296Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT03289832",
      "title": "Effect of Orally Delivered Phytochemicals on Aging and Inflammation in the Skin",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Adults"
      ],
      "interventions": [
        {
          "name": "Crucera-SGS",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Meriva 500-SF",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 25,
      "start_date": "2017-09-25",
      "completion_date": "2019-10-23",
      "has_results": false,
      "last_update_posted_date": "2020-07-21",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03289832"
    },
    {
      "nct_id": "NCT04630652",
      "title": "Risankizumab Long-term Remission Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Psoriasis"
      ],
      "interventions": [
        {
          "name": "Risankizumab-Rzaa",
          "type": "DRUG"
        },
        {
          "name": "Punch biopsies of the skin at baseline visit",
          "type": "PROCEDURE"
        },
        {
          "name": "Punch biopsies of the skin at week 28 visit",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Jaehwan Kim",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2021-04-07",
      "completion_date": "2025-05-13",
      "has_results": false,
      "last_update_posted_date": "2026-05-27",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 3,
      "location_summary": "Sacramento, California • New York, New York",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04630652"
    },
    {
      "nct_id": "NCT04652960",
      "title": "Duvelisib and Nivolumab for the Treatment of Stage IIB-IVB Mycosis Fungoides and Sezary Syndrome",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "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": [
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        },
        {
          "name": "Computed Tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "Duvelisib",
          "type": "DRUG"
        },
        {
          "name": "Nivolumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Positron Emission Tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "Punch Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "BIOLOGICAL"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 38,
      "start_date": "2021-10-21",
      "completion_date": "2026-12-03",
      "has_results": false,
      "last_update_posted_date": "2026-07-31",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 17,
      "location_summary": "Phoenix, Arizona • Aurora, Colorado • Coral Gables, Florida + 12 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Coral Gables",
          "state": "Florida"
        },
        {
          "city": "Deerfield Beach",
          "state": "Florida"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04652960"
    },
    {
      "nct_id": "NCT04088357",
      "title": "Efficacy of Topical TolaSure on Acute Induced Wounds in Healthy Participants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Wound Healing"
      ],
      "interventions": [
        {
          "name": "TolaSure Topical Gel",
          "type": "DRUG"
        },
        {
          "name": "Topical Vehicle Gel",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BioMendics, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2019-08-26",
      "completion_date": "2020-04-22",
      "has_results": false,
      "last_update_posted_date": "2021-06-24",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 2,
      "location_summary": "Miami, Florida • College Station, Texas",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "College Station",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04088357"
    },
    {
      "nct_id": "NCT05027009",
      "title": "Effects of Simulated Solar Radiation on Human Skin in Preventing Skin Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Melanoma"
      ],
      "interventions": [
        {
          "name": "Physical Examination",
          "type": "PROCEDURE"
        },
        {
          "name": "Solar Simulated Light",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "OHSU Knight Cancer Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 6,
      "start_date": "2021-11-18",
      "completion_date": "2022-06-02",
      "has_results": false,
      "last_update_posted_date": "2022-06-09",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05027009"
    },
    {
      "nct_id": "NCT00436254",
      "title": "Vaccine Therapy With Sargramostim (GM-CSF) in Treating Patients With Her-2 Positive Stage III-IV Breast Cancer or Ovarian Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "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": [
        {
          "name": "pNGVL3-hICD vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "sargramostim",
          "type": "BIOLOGICAL"
        },
        {
          "name": "flow cytometry",
          "type": "OTHER"
        },
        {
          "name": "immunologic technique",
          "type": "OTHER"
        },
        {
          "name": "immunoenzyme technique",
          "type": "OTHER"
        },
        {
          "name": "protein expression analysis",
          "type": "GENETIC"
        },
        {
          "name": "biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER",
        "GENETIC",
        "PROCEDURE"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 66,
      "start_date": "2001-10",
      "completion_date": "2025-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-04-06",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00436254"
    },
    {
      "nct_id": "NCT03557749",
      "title": "Monitoring of Immune and Microbial Reconstitution in (HCT) and Novel Immunotherapies",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "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": [
        {
          "name": "Blood Sample",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Stool Sample",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Urine Sample",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Bronchoalveolar Lavage (BAL) fluid",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Gastrointestinal biopsy x 2-4",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Skin biopsy",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Skin, mouth, and/or ocular swab",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Apheresis Product",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Final cellular product",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Masonic Cancer Center, University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 210,
      "start_date": "2018-09-21",
      "completion_date": "2023-08-15",
      "has_results": false,
      "last_update_posted_date": "2023-08-21",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03557749"
    },
    {
      "nct_id": "NCT03789864",
      "title": "Biodynamic Imaging Utility in Predicting Response to Gemcitabine Chemotherapy in Mycosis Fungoides",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lymphoma, T-Cell, Cutaneous",
        "Mycosis Fungoides"
      ],
      "interventions": [
        {
          "name": "Biodynamic imaging (BDI) of mycosis fungoides",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1,
      "start_date": "2019-10-07",
      "completion_date": "2024-05-01",
      "has_results": false,
      "last_update_posted_date": "2024-05-22",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03789864"
    },
    {
      "nct_id": "NCT06588426",
      "title": "Clinical Readiness Skin Punch Biopsy Sample Collections",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Congenital Heart Disease (CHD)",
        "Congenital Heart Defect"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "HeartWorks, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2024-09-13",
      "completion_date": "2027-07",
      "has_results": false,
      "last_update_posted_date": "2025-06-25",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06588426"
    },
    {
      "nct_id": "NCT02595710",
      "title": "Bartonella in Liver Transplant Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cryptogenic Cirrhosis",
        "Cryptogenic Chronic Hepatitis"
      ],
      "interventions": [
        {
          "name": "skin punch biopsy collection",
          "type": "OTHER"
        },
        {
          "name": "Blood collection",
          "type": "OTHER"
        },
        {
          "name": "Urine sample collection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3,
      "start_date": "2013-12",
      "completion_date": "2021-12-01",
      "has_results": false,
      "last_update_posted_date": "2022-03-02",
      "last_synced_at": "2026-09-06T17:19:57.296Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02595710"
    }
  ]
}