{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=High+Intensity+Focused+Ultrasound",
    "query": {
      "condition": "High Intensity Focused Ultrasound"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 48,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=High+Intensity+Focused+Ultrasound&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T04:05:02.738Z",
  "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": "NCT03044054",
      "title": "Treatment of Breast Fibroadenoma Targeted Tissue With HIFU",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Fibroadenoma"
      ],
      "interventions": [
        {
          "name": "ECHOPULSE",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Theraclion",
      "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": 113,
      "start_date": "2017-01",
      "completion_date": "2026-04",
      "has_results": false,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 4,
      "location_summary": "New York, New York • Charlottesville, Virginia",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03044054"
    },
    {
      "nct_id": "NCT06036199",
      "title": "Focused Ultrasound Pallidotomy for Dyskinetic Cerebral Palsy in Pediatric and Young Adult Subjects",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebral Palsy, Dyskinetic",
        "Secondary Dystonia"
      ],
      "interventions": [
        {
          "name": "Focused Ultrasound Pallidotomy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's National Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "22 Years",
        "sex": "ALL",
        "summary": "8 Years to 22 Years"
      },
      "enrollment_count": 10,
      "start_date": "2024-01-26",
      "completion_date": "2028-08",
      "has_results": false,
      "last_update_posted_date": "2026-06-11",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06036199"
    },
    {
      "nct_id": "NCT05193643",
      "title": "Minimally Invasive Treatment of Primary Great Saphenous Vein (GSV) Insufficiency Using High Intensity Focused Ultrasound (HIFU)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Great Saphenous Vein Insufficiency"
      ],
      "interventions": [
        {
          "name": "Sonovein Treatment",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Englewood Hospital and Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2022-03-23",
      "completion_date": "2023-01-31",
      "has_results": false,
      "last_update_posted_date": "2023-04-19",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Englewood, New Jersey",
      "locations": [
        {
          "city": "Englewood",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05193643"
    },
    {
      "nct_id": "NCT03514927",
      "title": "High-Intensity Focused Ultrasound in Treating Participants With Intermediate and High-risk Prostate Cancer",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prostate Cancer Stage I AJCC V6",
        "Prostate Cancer Stage II",
        "Prostate Cancer Stage III"
      ],
      "interventions": [
        {
          "name": "Contrast-Enhanced Ultrasound",
          "type": "PROCEDURE"
        },
        {
          "name": "High-Intensity Focused Ultrasound",
          "type": "DEVICE"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        },
        {
          "name": "Multiparametric Magnetic Resonance Imaging",
          "type": "PROCEDURE"
        },
        {
          "name": "Radical Prostatectomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "40 Years and older · Male only"
      },
      "enrollment_count": 0,
      "start_date": "2019-07-01",
      "completion_date": "2022-07-01",
      "has_results": false,
      "last_update_posted_date": "2019-08-22",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03514927"
    },
    {
      "nct_id": "NCT00637364",
      "title": "High Intensity Focused Ultrasound Tumor Treatment for Pancreatic Cancer Pain",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Pain",
        "Pancreatic Adenocarcinoma",
        "Ductal Adenocarcinoma"
      ],
      "interventions": [
        {
          "name": "High intensity focused ultrasound, HIFU",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "CMED HIFU Development Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2008-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2009-01-13",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00637364"
    },
    {
      "nct_id": "NCT07446192",
      "title": "Magnetoencephalography (MEG) Pilot Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Essential Tremor"
      ],
      "interventions": [
        {
          "name": "MRI and fMRI scans",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "MEG",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Sensor-based motor assessments",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Clinical evaluations",
          "type": "OTHER"
        },
        {
          "name": "Questionnaires and rating scales that",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "84 Years",
        "sex": "ALL",
        "summary": "50 Years to 84 Years"
      },
      "enrollment_count": 10,
      "start_date": "2026-02-17",
      "completion_date": "2027-08",
      "has_results": false,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07446192"
    },
    {
      "nct_id": "NCT02766543",
      "title": "Pivotal Study of MRI-guided Transurethral Ultrasound Ablation in Patients With Localized Prostate Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "MRI-guided Transurethral Ultrasound Ablation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Profound Medical Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "80 Years",
        "sex": "MALE",
        "summary": "45 Years to 80 Years · Male only"
      },
      "enrollment_count": 150,
      "start_date": "2016-09-21",
      "completion_date": "2028-09-30",
      "has_results": false,
      "last_update_posted_date": "2025-08-17",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 8,
      "location_summary": "Los Angeles, California • New Haven, Connecticut • Chicago, Illinois + 5 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02766543"
    },
    {
      "nct_id": "NCT04791228",
      "title": "A Pilot Study of Thermodox and MR-HIFU for Treatment of Relapsed Solid Tumors",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Solid Tumors",
        "Soft Tissue Sarcoma",
        "Ewing Sarcoma",
        "Malignant Epithelial Neoplasm",
        "Rhabdomyosarcoma",
        "Wilms Tumor",
        "Hepatic Tumor",
        "Germ Cell Tumor",
        "Bone Metastases"
      ],
      "interventions": [
        {
          "name": "Magnetic Resonance-Guided High Intensity Focused Ultrasound",
          "type": "DEVICE"
        },
        {
          "name": "Lyso-thermosensitive Liposomal Doxorubicin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Children's National Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2022-11-10",
      "completion_date": "2024-12-23",
      "has_results": false,
      "last_update_posted_date": "2025-01-01",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04791228"
    },
    {
      "nct_id": "NCT02076906",
      "title": "MR-guided High Intensity Focused Ultrasound (HIFU) on Pediatric Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Relapsed Pediatric Solid Tumors",
        "Refractory Pediatric Solid Tumors",
        "Rhabdomyosarcoma",
        "Ewing Sarcoma",
        "Osteosarcoma",
        "Neuroblastoma",
        "Wilms Tumor",
        "Hepatic Tumor",
        "Germ Cell Tumor",
        "Desmoid Tumor"
      ],
      "interventions": [
        {
          "name": "Magnetic Resonance High Intensity Focused Ultrasound",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "AeRang Kim",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "Up to 30 Years"
      },
      "enrollment_count": 7,
      "start_date": "2014-04",
      "completion_date": "2024-11-24",
      "has_results": false,
      "last_update_posted_date": "2025-01-01",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 2,
      "location_summary": "Washington D.C., District of Columbia • Cincinnati, Ohio",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02076906"
    },
    {
      "nct_id": "NCT06929065",
      "title": "Randomized Trial of HIFU vs. Cryo for Prostate Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prostate Cancer",
        "Prostate Cancer Stage I",
        "Prostate Cancer Stage II",
        "High Intensity Focused Ultrasound",
        "HIFU",
        "Cryoablation"
      ],
      "interventions": [
        {
          "name": "HIFU vs Cryoablation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Kaiser Permanente",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "MALE",
        "summary": "40 Years to 80 Years · Male only"
      },
      "enrollment_count": 50,
      "start_date": "2023-04-01",
      "completion_date": "2025-02-01",
      "has_results": false,
      "last_update_posted_date": "2025-04-15",
      "last_synced_at": "2026-07-22T04:05:02.738Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06929065"
    }
  ]
}