{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Light+emitting+laser&page=2",
    "query": {
      "intervention": "Light emitting laser",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Light+emitting+laser&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-29T15:13:16.616Z",
  "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": "NCT00375544",
      "title": "Study to Evaluate the Safety and Efficacy of a Low Level Light Device in Patients With Knee Osteoarthritis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Osteoarthritis, Knee"
      ],
      "interventions": [
        {
          "name": "Low level light therapy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Light Sciences LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2006-09",
      "completion_date": "2007-11",
      "has_results": false,
      "last_update_posted_date": "2009-08-14",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 1,
      "location_summary": "Kirkland, Washington",
      "locations": [
        {
          "city": "Kirkland",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00375544"
    },
    {
      "nct_id": "NCT02991027",
      "title": "OCT Image Quality Performance Evaluation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy Eyes"
      ],
      "interventions": [
        {
          "name": "DRI OCT Triton",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Topcon Medical Systems, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2016-12-14",
      "completion_date": "2017-07-02",
      "has_results": false,
      "last_update_posted_date": "2021-12-16",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 1,
      "location_summary": "Oakland, New Jersey",
      "locations": [
        {
          "city": "Oakland",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02991027"
    },
    {
      "nct_id": "NCT02582593",
      "title": "Revitalize Cognition: Near Infrared Stimulation in Older Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging"
      ],
      "interventions": [
        {
          "name": "MedX 1116 Rehab Console",
          "type": "DEVICE"
        },
        {
          "name": "Sham MedX 1116 Rehab Console",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "62 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "62 Years to 99 Years"
      },
      "enrollment_count": 16,
      "start_date": "2015-12-18",
      "completion_date": "2023-11-17",
      "has_results": true,
      "last_update_posted_date": "2025-02-19",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 2,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02582593"
    },
    {
      "nct_id": "NCT04018092",
      "title": "The Revitalize Study in Older Adults at Risk for Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cognitive Aging",
        "Alzheimer Disease, Protection Against"
      ],
      "interventions": [
        {
          "name": "Active NIR-PBM",
          "type": "DEVICE"
        },
        {
          "name": "Sham NIR-PBM",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "65 Years to 89 Years"
      },
      "enrollment_count": 168,
      "start_date": "2020-08-12",
      "completion_date": "2026-06-30",
      "has_results": true,
      "last_update_posted_date": "2026-09-21",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 2,
      "location_summary": "Tucson, Arizona • Gainesville, Florida",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04018092"
    },
    {
      "nct_id": "NCT01835756",
      "title": "Study of Low Level Laser Therapy to Treat Low Back Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Low Back Pain"
      ],
      "interventions": [
        {
          "name": "Erchonia MLS",
          "type": "DEVICE"
        },
        {
          "name": "Placebo Laser",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Erchonia Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 62,
      "start_date": "2012-09",
      "completion_date": "2014-09",
      "has_results": true,
      "last_update_posted_date": "2016-02-02",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 2,
      "location_summary": "Chandler, Arizona • Scottsdale, Arizona",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01835756"
    },
    {
      "nct_id": "NCT01376050",
      "title": "Efficacy Study of the Application of Low Level Laser Light to Treat Venous Stasis Ulcers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Venous Stasis Ulcer"
      ],
      "interventions": [
        {
          "name": "Erchonia ML Scanner (MLS)",
          "type": "DEVICE"
        },
        {
          "name": "Placebo Laser",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Erchonia Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2011-06",
      "completion_date": "2013-12",
      "has_results": true,
      "last_update_posted_date": "2015-12-11",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01376050"
    },
    {
      "nct_id": "NCT06688357",
      "title": "Revitalize Cognition: Near Infrared Stimulation in Parkinson Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Parkinson Disease"
      ],
      "interventions": [
        {
          "name": "Active NIR-PBM (MedX 1116, MCT502)",
          "type": "DEVICE"
        },
        {
          "name": "Sham NIR-PBM (MedX 1116, MCT502)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "62 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "62 Years to 89 Years"
      },
      "enrollment_count": 23,
      "start_date": "2019-06-26",
      "completion_date": "2022-08-15",
      "has_results": true,
      "last_update_posted_date": "2025-02-17",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06688357"
    },
    {
      "nct_id": "NCT06673108",
      "title": "Vaginal Photobiomodulation for Chronic Pelvic Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Pelvic Pain",
        "Chronic Pelvic Pain Syndrome (CPPS)"
      ],
      "interventions": [
        {
          "name": "SoLa Pelvic Therapy",
          "type": "DEVICE"
        },
        {
          "name": "Sham",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "SoLa Pelvic Therapy",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 128,
      "start_date": "2024-10-17",
      "completion_date": "2026-06-17",
      "has_results": false,
      "last_update_posted_date": "2026-08-25",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 11,
      "location_summary": "Birmingham, Alabama • Newport Beach, California • San Francisco, California + 8 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Overland Park",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06673108"
    },
    {
      "nct_id": "NCT06708754",
      "title": "Impact of Photobiomodulation (PBM) on Biomarkers of Radiation Lymphedema and Fibrosis in Head and Neck Cancer Patients",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Radiation Lymphedema",
        "Radiation Fibrosis",
        "Head and Neck Cancer"
      ],
      "interventions": [
        {
          "name": "Photobiomodulation (PBM) Therapy",
          "type": "DEVICE"
        },
        {
          "name": "Sham PBM",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2025-02-13",
      "completion_date": "2030-02-13",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06708754"
    },
    {
      "nct_id": "NCT02959307",
      "title": "Transcranial Laser Therapy, Continuous and Pulsed Light, for Major Depressive Disorder (ELATED-3)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression",
        "Major Depressive Disorder"
      ],
      "interventions": [
        {
          "name": "Transcranial Light Therapy",
          "type": "DEVICE"
        },
        {
          "name": "Sham Transcranial Light Therapy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 49,
      "start_date": "2016-11",
      "completion_date": "2018-11",
      "has_results": true,
      "last_update_posted_date": "2020-09-21",
      "last_synced_at": "2026-09-29T15:13:16.616Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Orangeburg, New York",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Orangeburg",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02959307"
    }
  ]
}