{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Spinal+Stenosis",
    "query": {
      "condition": "Spinal Stenosis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 182,
    "total_pages": 19,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Spinal+Stenosis&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-21T23:19:13.380Z",
  "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": "NCT03381677",
      "title": "Pedicle Osteotomy for Stenosis Trial",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis",
        "Spondylolisthesis, Grade 1",
        "Neurogenic Claudication"
      ],
      "interventions": [
        {
          "name": "Pedicle Lengthening Osteotomy with Altum® Device",
          "type": "DEVICE"
        },
        {
          "name": "Control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Innovative Surgical Designs",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 344,
      "start_date": "2017-10-26",
      "completion_date": "2024-10-26",
      "has_results": false,
      "last_update_posted_date": "2020-08-03",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Bryn Mawr, Pennsylvania",
      "locations": [
        {
          "city": "Bryn Mawr",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03381677"
    },
    {
      "nct_id": "NCT05329129",
      "title": "OssDsign® Spine Registry Study (\"Propel\")",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Degenerative Disc Disease",
        "Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "OssDsign® Catalyst",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "OssDsign",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 450,
      "start_date": "2022-03-23",
      "completion_date": "2027-04-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 15,
      "location_summary": "Fresno, California • Long Beach, California • San Diego, California + 12 more",
      "locations": [
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "New Britian",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05329129"
    },
    {
      "nct_id": "NCT03801356",
      "title": "Threshold Response of Lumbar Selective Nerve Root Block in Predicting Good Outcome Following Lumbar Foraminotomy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Back Pain",
        "Radiculopathy Lumbar",
        "Degenerative Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "Selective Nerve Root Block",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Cleveland Clinic",
      "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": 11,
      "start_date": "2018-08-23",
      "completion_date": "2020-12-15",
      "has_results": true,
      "last_update_posted_date": "2023-07-21",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03801356"
    },
    {
      "nct_id": "NCT03048955",
      "title": "Assessing Superion Clinical Endpoints vs. Decompression",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Stenosis, Lumbar Region With Neurogenic Claudication"
      ],
      "interventions": [
        {
          "name": "Superion® IDS",
          "type": "DEVICE"
        },
        {
          "name": "Direct decompression Surgery",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "VertiFlex, Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2017-02-08",
      "completion_date": "2025-07-31",
      "has_results": false,
      "last_update_posted_date": "2019-06-12",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 5,
      "location_summary": "Birmingham, Alabama • Carlsbad, California • Celebration, Florida + 2 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Carlsbad",
          "state": "California"
        },
        {
          "city": "Celebration",
          "state": "Florida"
        },
        {
          "city": "Shreveport",
          "state": "Louisiana"
        },
        {
          "city": "Willow Grove",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03048955"
    },
    {
      "nct_id": "NCT00956631",
      "title": "MiDAS I (Mild® Decompression Alternative to Open Surgery): Vertos Mild Patient Evaluation Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "Interlaminar Decompression",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Vertos Medical, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "2008-07",
      "completion_date": "2012-04",
      "has_results": true,
      "last_update_posted_date": "2013-04-04",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 13,
      "location_summary": "Jonesboro, Arkansas • Los Angeles, California • Napa, California + 9 more",
      "locations": [
        {
          "city": "Jonesboro",
          "state": "Arkansas"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Napa",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00956631"
    },
    {
      "nct_id": "NCT05504499",
      "title": "REFINE Study: A Study In a Novel Interspinous Fusion Device In Subjects With Low Back Pain",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "Interspinous Fusion",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Pacific Research Institute",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2021-03-19",
      "completion_date": "2028-01-01",
      "has_results": false,
      "last_update_posted_date": "2022-08-18",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 10,
      "location_summary": "Santa Rosa, California • Jupiter, Florida • Slidell, Louisiana + 6 more",
      "locations": [
        {
          "city": "Santa Rosa",
          "state": "California"
        },
        {
          "city": "Jupiter",
          "state": "Florida"
        },
        {
          "city": "Slidell",
          "state": "Louisiana"
        },
        {
          "city": "Oxon Hill",
          "state": "Maryland"
        },
        {
          "city": "Henderson",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05504499"
    },
    {
      "nct_id": "NCT03863769",
      "title": "Chiropractic Distraction Spinal Manipulation- Lumbar Stenosis Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Spinal Stenosis Lumbar"
      ],
      "interventions": [
        {
          "name": "Lumbar Spinal Stenosis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Parker University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "48 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "48 Years and older"
      },
      "enrollment_count": 14,
      "start_date": "2019-03-14",
      "completion_date": "2020-12-31",
      "has_results": false,
      "last_update_posted_date": "2022-01-14",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03863769"
    },
    {
      "nct_id": "NCT00995371",
      "title": "Study of Epidural Steroid Injection (ESI) Versus Minimally Invasive Lumbar Decompression (Mild®) in Patients With Symptomatic Lumbar Central Canal Stenosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "MILD® (Minimally Invasive Lumbar Decompression)",
          "type": "DEVICE"
        },
        {
          "name": "Epidural Steroid Injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Coastal Orthopedics & Sports Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 38,
      "start_date": "2009-08",
      "completion_date": "2013-05",
      "has_results": true,
      "last_update_posted_date": "2013-11-15",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Bradenton, Florida",
      "locations": [
        {
          "city": "Bradenton",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00995371"
    },
    {
      "nct_id": "NCT03167736",
      "title": "Dry Needling and Spinal Manipulation vs. Conventional PT for Lumbar Spinal Stenosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "electric dry needling, manipulation",
          "type": "OTHER"
        },
        {
          "name": "conventional physical therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Alabama Physical Therapy & Acupuncture",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 128,
      "start_date": "2017-06-15",
      "completion_date": "2020-03-15",
      "has_results": false,
      "last_update_posted_date": "2024-06-12",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Canton, Georgia",
      "locations": [
        {
          "city": "Canton",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03167736"
    },
    {
      "nct_id": "NCT01131611",
      "title": "Cognitive-Behavioral Physical Therapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Spinal Stenosis"
      ],
      "interventions": [
        {
          "name": "CBPT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control-Attention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 86,
      "start_date": "2012-02",
      "completion_date": "2014-04",
      "has_results": false,
      "last_update_posted_date": "2014-07-04",
      "last_synced_at": "2026-05-21T23:19:13.380Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01131611"
    }
  ]
}