{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Limb+Length+Discrepancy",
    "query": {
      "condition": "Limb Length Discrepancy"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 6,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T00:23:51.924Z",
  "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": "NCT06714110",
      "title": "A Review of Precice Intramedullary Limb Lengthening (IMLL) System for Limb Lengthening Procedures in Children.",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Limb Length Discrepancy"
      ],
      "interventions": [
        {
          "name": "Intramedullary Limb Lengthening Device",
          "type": "DEVICE"
        },
        {
          "name": "External Fixator Limb Lengthening Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NuVasive",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Months",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "0 Months to 12 Years"
      },
      "enrollment_count": 200,
      "start_date": "2025-03-13",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2025-12-22",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 1,
      "location_summary": "West Palm Beach, Florida",
      "locations": [
        {
          "city": "West Palm Beach",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06714110"
    },
    {
      "nct_id": "NCT01601301",
      "title": "Post-Market Study of the Ellipse PRECICE Intramedullary Limb Lengthening System",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Limb Length Discrepancy"
      ],
      "interventions": [
        {
          "name": "PRECICE System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ellipse Technologies, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 32,
      "start_date": "2012-07",
      "completion_date": "2018-06",
      "has_results": false,
      "last_update_posted_date": "2018-02-05",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 6,
      "location_summary": "Loma Linda, California • Orlando, Florida • West Palm Beach, Florida + 3 more",
      "locations": [
        {
          "city": "Loma Linda",
          "state": "California"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "West Palm Beach",
          "state": "Florida"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01601301"
    },
    {
      "nct_id": "NCT01894100",
      "title": "Shoe Lifts for Leg Length Inequality in Adults With Knee or Hip Symptoms",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Leg Length Inequality",
        "Osteoarthritis, Knee",
        "Osteoarthritis, Hip"
      ],
      "interventions": [
        {
          "name": "Shoe lift correction for leg length inequality",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "55 Years and older"
      },
      "enrollment_count": 46,
      "start_date": "2013-07",
      "completion_date": "2015-03",
      "has_results": true,
      "last_update_posted_date": "2017-06-14",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 1,
      "location_summary": "Smithfield, North Carolina",
      "locations": [
        {
          "city": "Smithfield",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01894100"
    },
    {
      "nct_id": "NCT07212049",
      "title": "Ultrasound Use to Measure Magnetically Controlled Growing Rods",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Limb Length Discrepancy"
      ],
      "interventions": [
        {
          "name": "ultrasound measurement",
          "type": "DEVICE"
        },
        {
          "name": "X-ray imaging of tibia and/or femur",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Nemours Children's Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "8 Years to 21 Years"
      },
      "enrollment_count": 10,
      "start_date": "2025-09-05",
      "completion_date": "2026-09-05",
      "has_results": false,
      "last_update_posted_date": "2025-11-03",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07212049"
    },
    {
      "nct_id": "NCT05365594",
      "title": "Biomechanical Analysis of CAM Boot and EVENUp Lift",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Biomechanics",
        "Limb Length Discrepancy"
      ],
      "interventions": [
        {
          "name": "Controlled Ankle Movement Boot",
          "type": "DEVICE"
        },
        {
          "name": "EVENUp Lift",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 19,
      "start_date": "2022-08-18",
      "completion_date": "2023-02-23",
      "has_results": false,
      "last_update_posted_date": "2024-11-25",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05365594"
    },
    {
      "nct_id": "NCT06741514",
      "title": "A Study of Precice Intramedullary Limb Lengthening System (IMLL) Limb Lengthening Procedures",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Limb Length Discrepancy"
      ],
      "interventions": [
        {
          "name": "Precice IMLL",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NuVasive",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 100,
      "start_date": "2024-03-25",
      "completion_date": "2026-12-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-18",
      "last_synced_at": "2026-07-23T00:23:51.924Z",
      "location_count": 2,
      "location_summary": "West Palm Beach, Florida • Columbus, Ohio",
      "locations": [
        {
          "city": "West Palm Beach",
          "state": "Florida"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06741514"
    }
  ]
}