{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=open+surgery&page=28",
    "query": {
      "intervention": "open surgery",
      "page": 28
    },
    "page_size": 10
  },
  "pagination": {
    "page": 28,
    "page_size": 10,
    "total_count": 1549,
    "total_pages": 155,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=open+surgery&page=29&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=open+surgery&page=27&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-26T18:54:27.075Z",
  "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": "NCT03516877",
      "title": "Enhanced Stress Resilience Training for Faculty",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Burnout, Professional"
      ],
      "interventions": [
        {
          "name": "Enhanced Stress Resilience Training for Faculty Physicians",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 48,
      "start_date": "2018-07-09",
      "completion_date": "2020-12-01",
      "has_results": false,
      "last_update_posted_date": "2021-10-26",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03516877"
    },
    {
      "nct_id": "NCT02463877",
      "title": "A Minimally-invasive Approach to Cytoreduction and HIPEC for Peritoneal Surface Malignancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Minimally-Invasive Procedure",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 18,
      "start_date": "2014-10",
      "completion_date": "2022-04-30",
      "has_results": false,
      "last_update_posted_date": "2022-09-14",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02463877"
    },
    {
      "nct_id": "NCT04702165",
      "title": "Image - Navigated Resection of Lung Nodules",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Lung Diseases"
      ],
      "interventions": [
        {
          "name": "lung resection with Lung Resection Marker Locator Kit",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Navigation Sciences, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2021-06-03",
      "completion_date": "2022-06-16",
      "has_results": false,
      "last_update_posted_date": "2025-07-29",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04702165"
    },
    {
      "nct_id": "NCT01560377",
      "title": "Perfusion Assessment in Laparoscopic Left Anterior Resection",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Rectal Cancer",
        "Colon Cancer",
        "Crohn's Disease",
        "Polyp",
        "Procidentia",
        "Diverticulitis"
      ],
      "interventions": [
        {
          "name": "PINPOINT Endoscopic Fluorescence Imaging System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Novadaq Technologies ULC, now a part of Stryker",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 147,
      "start_date": "2012-05",
      "completion_date": "2013-11",
      "has_results": true,
      "last_update_posted_date": "2018-12-11",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 11,
      "location_summary": "Los Angeles, California • Orange, California • San Diego, California + 7 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Weston",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01560377"
    },
    {
      "nct_id": "NCT01241136",
      "title": "Open Wide Excision Versus Minimal Surgery for Pilonidal Disease",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pilonidal Disease"
      ],
      "interventions": [
        {
          "name": "open wide-excision pilonidal cystectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "minimal invasive pilonidal cystotomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "United States Naval Medical Center, Portsmouth",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "17 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "17 Years to 99 Years"
      },
      "enrollment_count": 0,
      "start_date": "2010-02-19",
      "completion_date": "2025-07-16",
      "has_results": false,
      "last_update_posted_date": "2025-10-09",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "Portsmouth, Virginia",
      "locations": [
        {
          "city": "Portsmouth",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01241136"
    },
    {
      "nct_id": "NCT04276051",
      "title": "Cryovagotomy Diabetes Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes Type 2",
        "Diabetes Mellitus",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Cryoablation of the Vagus Nerve",
          "type": "DEVICE"
        },
        {
          "name": "Lifestyle Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "22 Years to 65 Years"
      },
      "enrollment_count": 5,
      "start_date": "2020-10-23",
      "completion_date": "2022-02-08",
      "has_results": true,
      "last_update_posted_date": "2023-03-08",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 5,
      "location_summary": "Atlanta, Georgia • Johns Creek, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Johns Creek",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04276051"
    },
    {
      "nct_id": "NCT03084263",
      "title": "Arthroscopic Assisted Open Reduction Internal Fixation Versus Open Reduction Internal Fixation in Ankle Fractures",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Ankle Fractures"
      ],
      "interventions": [
        {
          "name": "Arthroscopic Assisted Open Reduction Internal Fixation",
          "type": "PROCEDURE"
        },
        {
          "name": "Open Reduction Internal Fixation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Corewell Health West",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 0,
      "start_date": "2017-05-01",
      "completion_date": "2019-05-01",
      "has_results": false,
      "last_update_posted_date": "2017-05-25",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "Grand Rapids, Michigan",
      "locations": [
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03084263"
    },
    {
      "nct_id": "NCT05867134",
      "title": "Activity Restrictions After Inguinal Hernia Repair",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Inguinal Hernia"
      ],
      "interventions": [
        {
          "name": "Removal of postoperative lifting restrictions",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "VA Eastern Colorado Health Care System",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 200,
      "start_date": "2023-01-30",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-05-19",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05867134"
    },
    {
      "nct_id": "NCT03744026",
      "title": "Safety and Efficacy of Transient Opening of the Blood-brain Barrier (BBB) With the SonoCloud-9",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Glioblastoma, Adult"
      ],
      "interventions": [
        {
          "name": "SonoCloud-9",
          "type": "DEVICE"
        },
        {
          "name": "Carboplatin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "CarThera",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 38,
      "start_date": "2019-02-18",
      "completion_date": "2022-06-30",
      "has_results": false,
      "last_update_posted_date": "2022-09-07",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois • Houston, Texas",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03744026"
    },
    {
      "nct_id": "NCT00870064",
      "title": "The Treatment of Type I Open Fractures in Pediatrics",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fractures, Open"
      ],
      "interventions": [
        {
          "name": "Formal Operative Treatment",
          "type": "PROCEDURE"
        },
        {
          "name": "Emergency Department Treatment",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Ann & Robert H Lurie Children's Hospital of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "14 Years",
        "sex": "ALL",
        "summary": "3 Years to 14 Years"
      },
      "enrollment_count": 300,
      "start_date": "2010-03",
      "completion_date": "2027-09",
      "has_results": false,
      "last_update_posted_date": "2026-07-01",
      "last_synced_at": "2026-10-26T18:54:27.075Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00870064"
    }
  ]
}