{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Photosensitivity",
    "query": {
      "condition": "Photosensitivity"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 46,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Photosensitivity&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T10:53:48.953Z",
  "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": "NCT05634252",
      "title": "Undergraduate Skin Cancer Prevention Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Skin Cancer"
      ],
      "interventions": [
        {
          "name": "Education",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Action Plan",
          "type": "BEHAVIORAL"
        },
        {
          "name": "UV Photo",
          "type": "BEHAVIORAL"
        },
        {
          "name": "MC1R Test",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 528,
      "start_date": "2023-04-24",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2024-12-13",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05634252"
    },
    {
      "nct_id": "NCT00322699",
      "title": "Sequential Whole Bladder Photodynamic Therapy (WBPDT) in the Management of Superficial Bladder Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Superficial Bladder Cancer"
      ],
      "interventions": [
        {
          "name": "Whole bladder laser light treatment as an alternative to radical cystectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Photofrin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "North Florida/South Georgia Veterans Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2005-02",
      "completion_date": "2011-03",
      "has_results": false,
      "last_update_posted_date": "2012-10-26",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00322699"
    },
    {
      "nct_id": "NCT06743373",
      "title": "Cannabis Effects on Sleep, Circadian Rhythms, and Light Sensitivity in Young Adults",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cannabis Use",
        "Sleep",
        "Circadian Rhythm"
      ],
      "interventions": [
        {
          "name": "Cannabis Discontinuation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 180,
      "start_date": "2025-03-13",
      "completion_date": "2029-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-06",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06743373"
    },
    {
      "nct_id": "NCT01491620",
      "title": "Study of the 532 nm KTP Laser for the Treatment of Poikiloderma of Civatte",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Poikiloderma of Civatte",
        "Dyschromia",
        "Pigmentation Disorders",
        "Telangiectasia",
        "Photosensitivity Disorders"
      ],
      "interventions": [
        {
          "name": "532 nm KTP laser",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cutera Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "35 Years to 65 Years"
      },
      "enrollment_count": 24,
      "start_date": "2011-11",
      "completion_date": "2013-05",
      "has_results": true,
      "last_update_posted_date": "2022-10-28",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Edina, Minnesota",
      "locations": [
        {
          "city": "Edina",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01491620"
    },
    {
      "nct_id": "NCT04811079",
      "title": "The Role of Spectral Filtering in a Spectrally Adjustable Ocular Photosensitivity Analyzer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Photosensitivity"
      ],
      "interventions": [
        {
          "name": "419 nm Spectacle Filter",
          "type": "OTHER"
        },
        {
          "name": "437 nm Spectacle Filter",
          "type": "OTHER"
        },
        {
          "name": "456 nm Spectacle Filter",
          "type": "OTHER"
        },
        {
          "name": "476 nm Spectacle Filter",
          "type": "OTHER"
        },
        {
          "name": "373 nm Spectacle Filter",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Johnson & Johnson Vision Care, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 53,
      "start_date": "2021-07-14",
      "completion_date": "2022-05-16",
      "has_results": false,
      "last_update_posted_date": "2025-04-25",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Coral Gables, Florida",
      "locations": [
        {
          "city": "Coral Gables",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04811079"
    },
    {
      "nct_id": "NCT01115322",
      "title": "A Study to Evaluate the Potential of Tazarotene Foam to Cause a Reaction When Applied to the Skin and Exposed to Light on Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Acne Vulgaris"
      ],
      "interventions": [
        {
          "name": "Tazarotene Foam without irradiation",
          "type": "DRUG"
        },
        {
          "name": "Tazarotene Foam with UVA and UVB irradiation",
          "type": "DRUG"
        },
        {
          "name": "Tazarotene Foam with UVA, UVB, and visible light",
          "type": "DRUG"
        },
        {
          "name": "Vehicle Foam without irradiation",
          "type": "DRUG"
        },
        {
          "name": "Vehicle Foam with UVA and UVB irradiation",
          "type": "DRUG"
        },
        {
          "name": "Vehicle Foam with UVA and UVB and visible light irradiation",
          "type": "DRUG"
        },
        {
          "name": "No Treatment without irradiation",
          "type": "DRUG"
        },
        {
          "name": "No Treatment with UVA and UVB irradiation",
          "type": "DRUG"
        },
        {
          "name": "No Treatment with UVA and UVB and visible light irradiation",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stiefel, a GSK Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 38,
      "start_date": "2010-04-01",
      "completion_date": "2010-04-10",
      "has_results": false,
      "last_update_posted_date": "2017-06-20",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Scottsdale, Arizona",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01115322"
    },
    {
      "nct_id": "NCT03752736",
      "title": "Sun Safety Skills for Elementary School Students",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sunburn",
        "Skin Cancer Prevention"
      ],
      "interventions": [
        {
          "name": "\"I wear sunscreen everyday\" song-based video",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "5 Years to 7 Years"
      },
      "enrollment_count": 96,
      "start_date": "2019-02-25",
      "completion_date": "2019-05-23",
      "has_results": false,
      "last_update_posted_date": "2019-08-13",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 1,
      "location_summary": "Cupertino, California",
      "locations": [
        {
          "city": "Cupertino",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03752736"
    },
    {
      "nct_id": "NCT00894010",
      "title": "Photosensitivity Proof of Concept Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Photosensitive Epilepsy"
      ],
      "interventions": [
        {
          "name": "carbamazepine 400mg",
          "type": "DRUG"
        },
        {
          "name": "levetiracetam 1000mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Epilepsy Study Consortium",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 6,
      "start_date": "2009-05",
      "completion_date": "2011-06",
      "has_results": false,
      "last_update_posted_date": "2012-03-05",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 2,
      "location_summary": "Baltimore, Maryland • New York, New York",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00894010"
    },
    {
      "nct_id": "NCT01522677",
      "title": "A Study of Neoadjuvant Photodynamic Immunomodulation for Colon Cancer",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Colon Cancer"
      ],
      "interventions": [
        {
          "name": "PDT with 5-ALA radiosensitization",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Edward Nelson",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2012-08",
      "completion_date": "2014-05",
      "has_results": false,
      "last_update_posted_date": "2016-12-01",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 2,
      "location_summary": "Orange, California • New York, New York",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01522677"
    },
    {
      "nct_id": "NCT05048238",
      "title": "Evaluation of Tofacitinib in Prevention of Photosensitivity in Lupus",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cutaneous Lupus"
      ],
      "interventions": [
        {
          "name": "Tofacitinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 7,
      "start_date": "2022-09-30",
      "completion_date": "2024-02-29",
      "has_results": true,
      "last_update_posted_date": "2025-08-22",
      "last_synced_at": "2026-07-22T10:53:48.953Z",
      "location_count": 2,
      "location_summary": "Worcester, Massachusetts • Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05048238"
    }
  ]
}