{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Back+Surgery&page=24",
    "query": {
      "intervention": "Back Surgery",
      "page": 24
    },
    "page_size": 10
  },
  "pagination": {
    "page": 24,
    "page_size": 10,
    "total_count": 724,
    "total_pages": 73,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Back+Surgery&page=25&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Back+Surgery&page=23&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-24T16:20:57.866Z",
  "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": "NCT00506558",
      "title": "The CSM Trial: A Multicenter Study Comparing Ventral to Dorsal Surgery for Cervical Spondylotic Myelopathy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Cervical Spondylotic Myelopathy"
      ],
      "interventions": [
        {
          "name": "Ventral Surgical Decompression with Instrumented Fusion",
          "type": "PROCEDURE"
        },
        {
          "name": "Dorsal Decompression With or Without Fusion",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Greenwich Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "40 Years to 85 Years"
      },
      "enrollment_count": 103,
      "start_date": "2006-11",
      "completion_date": "2012-05",
      "has_results": false,
      "last_update_posted_date": "2012-08-29",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 7,
      "location_summary": "Danbury, Connecticut • Greenwich, Connecticut • Boston, Massachusetts + 4 more",
      "locations": [
        {
          "city": "Danbury",
          "state": "Connecticut"
        },
        {
          "city": "Greenwich",
          "state": "Connecticut"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Burlington",
          "state": "Massachusetts"
        },
        {
          "city": "Newark",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00506558"
    },
    {
      "nct_id": "NCT01024309",
      "title": "A Trial Comparing Mini-posterior Approach and Direct Anterior Approach",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Mini-Posterior surgical approach for total hip arthroplasty",
          "type": "PROCEDURE"
        },
        {
          "name": "Direct Anterior surgical approach for total hip arthroplasty",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "OrthoCarolina Research Institute, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "25 Years to 80 Years"
      },
      "enrollment_count": 66,
      "start_date": "2009-11",
      "completion_date": "2013-09",
      "has_results": true,
      "last_update_posted_date": "2014-10-30",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Charlotte, North Carolina",
      "locations": [
        {
          "city": "Charlotte",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01024309"
    },
    {
      "nct_id": "NCT07512011",
      "title": "Outcomes of Different Bone Graft Combinations for Maxillary Sinus Augmentation Procedure",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Bone Grafting",
        "Sinus Lifting"
      ],
      "interventions": [
        {
          "name": "Bone grafting on both sides",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 10,
      "start_date": "2026-11",
      "completion_date": "2028-06",
      "has_results": false,
      "last_update_posted_date": "2026-09-14",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07512011"
    },
    {
      "nct_id": "NCT03011307",
      "title": "Efficacy of Intrathecal Oxytocin to Speed Recovery After Hip Surgery",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Postoperative Pain"
      ],
      "interventions": [
        {
          "name": "Oxytocin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 126,
      "start_date": "2017-01-12",
      "completion_date": "2021-08-11",
      "has_results": true,
      "last_update_posted_date": "2022-11-23",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03011307"
    },
    {
      "nct_id": "NCT04936711",
      "title": "Pain Relief After Hiatal Hernia Repair Surgery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Shoulder Pain",
        "Hiatal Hernia"
      ],
      "interventions": [
        {
          "name": "Resteck Shiatsu Neck and Back Massager",
          "type": "DEVICE"
        },
        {
          "name": "Marcaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Norton Thoracic Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2021-05-12",
      "completion_date": "2022-11-30",
      "has_results": false,
      "last_update_posted_date": "2021-06-23",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04936711"
    },
    {
      "nct_id": "NCT06744907",
      "title": "Safety and Efficacy of Subdermal Betadine During Posterior Spinal Fusion",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Spinal Fusion"
      ],
      "interventions": [
        {
          "name": "10% Povidone-Iodine Arm",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Saline Arm",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "PROCEDURE"
      ],
      "sponsor": "Akron Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "26 Years",
        "sex": "ALL",
        "summary": "Up to 26 Years"
      },
      "enrollment_count": 60,
      "start_date": "2025-01-03",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2025-01-13",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Akron, Ohio",
      "locations": [
        {
          "city": "Akron",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06744907"
    },
    {
      "nct_id": "NCT02975999",
      "title": "Use of Vasopressin Following the Fontan Operation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Pleural Effusion",
        "Single-ventricle"
      ],
      "interventions": [
        {
          "name": "Vasopressin",
          "type": "DRUG"
        },
        {
          "name": "Normal Saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Months",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "18 Months to 7 Years"
      },
      "enrollment_count": 12,
      "start_date": "2016-12",
      "completion_date": "2019-12",
      "has_results": true,
      "last_update_posted_date": "2024-10-24",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Oak Lawn, Illinois",
      "locations": [
        {
          "city": "Oak Lawn",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02975999"
    },
    {
      "nct_id": "NCT00620399",
      "title": "A Study on the Use of a Brace Following Low Back Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Lumbar Fusion"
      ],
      "interventions": [
        {
          "name": "lumbar corset",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Sunnybrook Health Sciences Centre",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": null,
      "start_date": "1996-05",
      "completion_date": "2003-06",
      "has_results": false,
      "last_update_posted_date": "2020-04-20",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00620399"
    },
    {
      "nct_id": "NCT00323609",
      "title": "KAVIAR Study - Kyphoplasty And Vertebroplasty In the Augmentation and Restoration of Vertebral Body Compression Fractures",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vertebral Body Compression Fractures"
      ],
      "interventions": [
        {
          "name": "Vertebroplasty",
          "type": "PROCEDURE"
        },
        {
          "name": "Kyphoplasty",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Medtronic Spine LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 404,
      "start_date": "2006-08",
      "completion_date": "2011-07",
      "has_results": true,
      "last_update_posted_date": "2018-01-02",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 25,
      "location_summary": "Scottsdale, Arizona • San Jose, California • Torrance, California + 22 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "San Jose",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Grand Junction",
          "state": "Colorado"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00323609"
    },
    {
      "nct_id": "NCT00045630",
      "title": "S0219, Combination Chemotherapy Followed By Observation or Surgery in Patients With Stage II or Stage III Cancer of the Urothelium",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Bladder Cancer",
        "Transitional Cell Cancer of the Renal Pelvis and Ureter",
        "Urethral Cancer"
      ],
      "interventions": [
        {
          "name": "carboplatin",
          "type": "DRUG"
        },
        {
          "name": "gemcitabine",
          "type": "DRUG"
        },
        {
          "name": "paclitaxel",
          "type": "DRUG"
        },
        {
          "name": "surgery",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "SWOG Cancer Research Network",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 77,
      "start_date": "2003-01",
      "completion_date": "2011-12",
      "has_results": true,
      "last_update_posted_date": "2013-05-27",
      "last_synced_at": "2026-10-24T16:20:57.866Z",
      "location_count": 128,
      "location_summary": "Anchorage, Alaska • Glendale, Arizona • Mesa, Arizona + 89 more",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        },
        {
          "city": "Glendale",
          "state": "Arizona"
        },
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00045630"
    }
  ]
}