{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Posterior+Spinal+Fusion&page=3",
    "query": {
      "condition": "Posterior Spinal Fusion",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 77,
    "total_pages": 8,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Posterior+Spinal+Fusion&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Posterior+Spinal+Fusion&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-01T13:48:37.805Z",
  "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": "NCT00791180",
      "title": "Posterior Lateral Fusion (PLF) With Dynesys",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Spondylolisthesis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "20 Years to 80 Years"
      },
      "enrollment_count": 38,
      "start_date": "2006-03",
      "completion_date": "2011-03",
      "has_results": false,
      "last_update_posted_date": "2011-09-29",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00791180"
    },
    {
      "nct_id": "NCT04770571",
      "title": "Posterior Cervical Fixation Study",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Degenerative Disc Disease",
        "Craniocervical Injuries",
        "Cervical Radiculopathy",
        "Cervical Disc Disease",
        "Cervical Fusion",
        "Cervical Spine Disease",
        "Cervical Myelopathy",
        "Cervical Instabilities Spine",
        "Thoracic Injury"
      ],
      "interventions": [
        {
          "name": "observational study",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NuVasive",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2022-05-10",
      "completion_date": "2028-11",
      "has_results": false,
      "last_update_posted_date": "2025-12-22",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 7,
      "location_summary": "Orange, California • Hartford, Connecticut • Hyattsville, Maryland + 4 more",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Hyattsville",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04770571"
    },
    {
      "nct_id": "NCT05034341",
      "title": "Does Prehabilitation Improve Outcomes in Patients Undergoing Complex Spine Fusion Surgery?",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lumbar Spine Injury",
        "Spinal Fusion",
        "Frailty",
        "Prehabilitation",
        "Nutritional Supplementation",
        "Functional Outcome"
      ],
      "interventions": [
        {
          "name": "Multimodal Prehabilitation",
          "type": "OTHER"
        },
        {
          "name": "Standard Pre-Surgical Clinical Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "55 Years to 85 Years"
      },
      "enrollment_count": 10,
      "start_date": "2021-11-01",
      "completion_date": "2024-05-08",
      "has_results": false,
      "last_update_posted_date": "2024-05-13",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05034341"
    },
    {
      "nct_id": "NCT00549627",
      "title": "Evaluation of the PediGuard™ for Pedicle Screw Insertion",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Posterior Spinal Fusion"
      ],
      "interventions": [
        {
          "name": "Pediguard",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Shriners Hospitals for Children",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 108,
      "start_date": "2005-08",
      "completion_date": "2010-12",
      "has_results": false,
      "last_update_posted_date": "2009-02-04",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 6,
      "location_summary": "Golden, Colorado • Miami, Florida • Louisville, Kentucky + 2 more",
      "locations": [
        {
          "city": "Golden",
          "state": "Colorado"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00549627"
    },
    {
      "nct_id": "NCT02781324",
      "title": "Use of Ultrasonic Bone Scalpel in Adolescent Idiopathic Scoliosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adolescent Idiopathic Scoliosis",
        "Posterior Spinal Fusion"
      ],
      "interventions": [
        {
          "name": "Posterior Spinal Fusion",
          "type": "PROCEDURE"
        },
        {
          "name": "Ultrasonic Bone Scalpel",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "10 Years to 18 Years"
      },
      "enrollment_count": 66,
      "start_date": "2016-06",
      "completion_date": "2018-01",
      "has_results": true,
      "last_update_posted_date": "2021-01-13",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02781324"
    },
    {
      "nct_id": "NCT01986946",
      "title": "Epidural Analgesia Versus IV Analgesia in Lumbar Spine Fusions",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Lumbar Spine Fusion",
        "Pain",
        "Back Pain"
      ],
      "interventions": [
        {
          "name": "Epidural Catheter - Dilaudid",
          "type": "OTHER"
        },
        {
          "name": "Dilaudid",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 17,
      "start_date": "2013-10",
      "completion_date": "2015-09",
      "has_results": true,
      "last_update_posted_date": "2017-02-23",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01986946"
    },
    {
      "nct_id": "NCT03278691",
      "title": "Ketorolac on Posterior Thoracolumbar Spinal Fusions",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Thoracolumbar Spinal Fusions"
      ],
      "interventions": [
        {
          "name": "Saline",
          "type": "DRUG"
        },
        {
          "name": "Ketorolac",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Henry Ford 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": 600,
      "start_date": "2017-10-03",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-04-20",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Southfield, Michigan",
      "locations": [
        {
          "city": "Southfield",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03278691"
    },
    {
      "nct_id": "NCT02068768",
      "title": "Multicenter Study of the Avenue L Interbody Spinal Fusion System Using VerteBRIDGE Plating and Posterior Fixation",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Degenerative Disc Disease"
      ],
      "interventions": [
        {
          "name": "Avenue® L Interbody Fusion System (LDR Spine)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "LDR Spine USA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2013-07-15",
      "completion_date": "2016-03-23",
      "has_results": true,
      "last_update_posted_date": "2019-07-05",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 4,
      "location_summary": "Thornton, Colorado • Atlanta, Georgia • Neptune City, New Jersey + 1 more",
      "locations": [
        {
          "city": "Thornton",
          "state": "Colorado"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Neptune City",
          "state": "New Jersey"
        },
        {
          "city": "Johnson City",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02068768"
    },
    {
      "nct_id": "NCT02388165",
      "title": "Safety and Efficacy of SA4Ag Vaccine in Adults Having Elective Open Posterior Spinal Fusion Procedures With Multilevel Instrumentation",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Staphylococcal Vaccine"
      ],
      "interventions": [
        {
          "name": "Staphylococcus aureus 4-Antigen (SA4Ag) Vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 3450,
      "start_date": "2015-07-02",
      "completion_date": "2019-06-27",
      "has_results": true,
      "last_update_posted_date": "2021-01-05",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 234,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 89 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02388165"
    },
    {
      "nct_id": "NCT03817606",
      "title": "A Comparison of Stryker's Tritanium Posterior Lumbar Cage and PEEK Implant",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Degenerative Disc Disease",
        "Degenerative Scoliosis"
      ],
      "interventions": [
        {
          "name": "Tritanium Posterior Lumbar Cage",
          "type": "DEVICE"
        },
        {
          "name": "AVS UniLIF PEEK Posterior Lumbar Cage",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Riverside Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "21 Years to 75 Years"
      },
      "enrollment_count": 4,
      "start_date": "2019-03-01",
      "completion_date": "2021-04-27",
      "has_results": true,
      "last_update_posted_date": "2023-01-10",
      "last_synced_at": "2026-11-01T13:48:37.805Z",
      "location_count": 1,
      "location_summary": "Kankakee, Illinois",
      "locations": [
        {
          "city": "Kankakee",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03817606"
    }
  ]
}