{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Single-level+lumbar+fusion&page=2",
    "query": {
      "intervention": "Single-level lumbar fusion",
      "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=Single-level+lumbar+fusion&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-28T07:55:21.168Z",
  "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": "NCT07017634",
      "title": "Efficacy and Safety of Novosis Putty in Transforaminal Lumbar Interbody Fusion for Patients With Lumbar Degenerative Disc Disease",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Degenerative Disc Disease"
      ],
      "interventions": [
        {
          "name": "Novosis Putty",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "CGBio Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 316,
      "start_date": "2026-06-11",
      "completion_date": "2031-11",
      "has_results": false,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 10,
      "location_summary": "Little Rock, Arkansas • Sacramento, California • Miami, Florida + 7 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        },
        {
          "city": "Shreveport",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07017634"
    },
    {
      "nct_id": "NCT06204900",
      "title": "A Post-marketing Study to Evaluate a Novel Surgical Monitoring Technique Using the EARP Nerve Cuff in TLIF Surgery.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Transforaminal Lumbar Interbody Fusion Surgery"
      ],
      "interventions": [
        {
          "name": "Nerve Cuff and Retractor System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Retropsoas Technologies, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "22 Years to 80 Years"
      },
      "enrollment_count": 5,
      "start_date": "2024-06-07",
      "completion_date": "2025-12-01",
      "has_results": false,
      "last_update_posted_date": "2026-04-13",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 2,
      "location_summary": "Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06204900"
    },
    {
      "nct_id": "NCT00627497",
      "title": "DIAM™ Spinal Stabilization System vs. Decompression, Formerly vs. Posterolateral Fusion",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Degenerative Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "Single-Level Posterior Decompression",
          "type": "PROCEDURE"
        },
        {
          "name": "DIAM Spinal Stabilization",
          "type": "DEVICE"
        },
        {
          "name": "Fusion",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Medtronic Spinal and Biologics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Years and older"
      },
      "enrollment_count": 32,
      "start_date": "2008-02",
      "completion_date": "2010-12",
      "has_results": true,
      "last_update_posted_date": "2021-01-05",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 9,
      "location_summary": "Fremont, California • Jacksonville, Florida • Melbourne, Florida + 6 more",
      "locations": [
        {
          "city": "Fremont",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Melbourne",
          "state": "Florida"
        },
        {
          "city": "Temple Terrace",
          "state": "Florida"
        },
        {
          "city": "Columbus",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00627497"
    },
    {
      "nct_id": "NCT04823858",
      "title": "3Spine Lumbar Fusion Real World Evidence Study",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lumbar Spine Degeneration"
      ],
      "interventions": [
        {
          "name": "Lumbar Interbody Fusion",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "3Spine",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 176,
      "start_date": "2021-05-25",
      "completion_date": "2029-11-15",
      "has_results": false,
      "last_update_posted_date": "2026-06-30",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 20,
      "location_summary": "Beverly Hills, California • Aurora, Colorado • Steamboat Springs, Colorado + 17 more",
      "locations": [
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Steamboat Springs",
          "state": "Colorado"
        },
        {
          "city": "Deerfield Beach",
          "state": "Florida"
        },
        {
          "city": "Temple Terrace",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04823858"
    },
    {
      "nct_id": "NCT03015961",
      "title": "Phase 4, Controlled Study in Adult Subjects Undergoing Primary, 1-2 Level, Open Lumbar Spinal Fusion Surgery",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Postoperative Pain Management"
      ],
      "interventions": [
        {
          "name": "EXPAREL and bupivacaine HCl",
          "type": "DRUG"
        },
        {
          "name": "Bupivacaine HCl",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pacira Pharmaceuticals, Inc",
      "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": "2017-02-21",
      "completion_date": "2017-10-30",
      "has_results": true,
      "last_update_posted_date": "2021-10-13",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 15,
      "location_summary": "Gilbert, Arizona • Phoenix, Arizona • Sacramento, California + 12 more",
      "locations": [
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Troy",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03015961"
    },
    {
      "nct_id": "NCT01055574",
      "title": "Physical Capability Outcomes After Single-Level PD-L vs Single-Level ALIF: a Multi-Center Clinical Trial",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Physical Capability Outcomes"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Gundersen Lutheran Medical Foundation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 45,
      "start_date": "2009-10",
      "completion_date": "2012-01",
      "has_results": false,
      "last_update_posted_date": "2011-09-09",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 6,
      "location_summary": "Denver, Colorado • Newark, Delaware • Tallahassee, Florida + 3 more",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Marquette",
          "state": "Michigan"
        },
        {
          "city": "Plano",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01055574"
    },
    {
      "nct_id": "NCT03115983",
      "title": "LimiFlex Clinical Trial for the Treatment of Degenerative Spondylolisthesis With Spinal Stenosis",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Degenerative Spondylolisthesis",
        "Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "LimiFlex",
          "type": "DEVICE"
        },
        {
          "name": "Fusion Instrumentation",
          "type": "DEVICE"
        },
        {
          "name": "Decompression",
          "type": "PROCEDURE"
        },
        {
          "name": "Fusion",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Empirical Spine, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "25 Years to 80 Years"
      },
      "enrollment_count": 299,
      "start_date": "2017-07-17",
      "completion_date": "2026-01-16",
      "has_results": false,
      "last_update_posted_date": "2025-08-07",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 28,
      "location_summary": "Tempe, Arizona • Oakland, California • Redwood City, California + 24 more",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        },
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Redwood City",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03115983"
    },
    {
      "nct_id": "NCT02534714",
      "title": "Analysis of Hypovitaminosis D and Osteopenia/Osteoporosis in Spinal Disease Patients Who Underwent a Spinal Fusion at Illinois Neurological Institute, Peoria, IL., a Retrospective Review From November 1, 2012 to October 31, 2014 and Prospective Pilot From July 1, 2015-June 30, 2016",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hypovitaminosis D",
        "Spinal Disease",
        "Osteoporosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "OSF Healthcare System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 460,
      "start_date": "2015-07",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2018-08-28",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 1,
      "location_summary": "Peoria, Illinois",
      "locations": [
        {
          "city": "Peoria",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02534714"
    },
    {
      "nct_id": "NCT02808234",
      "title": "Study of Nucel for One and Two Level Lumbar Interbody Fusion",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Degenerative Disc Disease",
        "Spondylolisthesis",
        "Spondylosis"
      ],
      "interventions": [
        {
          "name": "One or two level lumbar interbody fusion surgery",
          "type": "PROCEDURE"
        },
        {
          "name": "Nucel",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Organogenesis",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 200,
      "start_date": "2015-12",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2021-05-26",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 3,
      "location_summary": "Tampa, Florida • Shreveport, Louisiana • Charlotte, North Carolina",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Shreveport",
          "state": "Louisiana"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02808234"
    },
    {
      "nct_id": "NCT04679896",
      "title": "Post Marketing Study of MagnetOs Putty Compared to Local Autograft in Patients Undergoing Posterolateral Lumbar Fusion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Degenerative Disc Disease",
        "Spine Fusion"
      ],
      "interventions": [
        {
          "name": "MagnetOs Putty",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Kuros Biosurgery AG",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2021-08-13",
      "completion_date": "2023-12-02",
      "has_results": false,
      "last_update_posted_date": "2024-02-13",
      "last_synced_at": "2026-09-28T07:55:21.168Z",
      "location_count": 1,
      "location_summary": "Paducah, Kentucky",
      "locations": [
        {
          "city": "Paducah",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04679896"
    }
  ]
}