{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carpal+Tunnel+Syndrome+Bilateral",
    "query": {
      "condition": "Carpal Tunnel Syndrome Bilateral"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-26T11:33:45.805Z",
  "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": "NCT03906604",
      "title": "A Comparison of Incisionless Ultrasound Guided Thread Carpal Tunnel Release and Mini Open Carpal in Patients With Bilateral Carpal Tunnel Syndrome",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carpal Tunnel Syndrome Bilateral"
      ],
      "interventions": [
        {
          "name": "Carpal Tunnel Procedure (open)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 11,
      "start_date": "2019-02-05",
      "completion_date": "2020-07-27",
      "has_results": false,
      "last_update_posted_date": "2022-04-06",
      "last_synced_at": "2026-06-26T11:33:45.805Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03906604"
    },
    {
      "nct_id": "NCT03532373",
      "title": "Testing of a Tool to Elicit Patient Preferences for CTS",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carpal Tunnel",
        "Carpal Tunnel Syndrome",
        "Carpal Tunnel Syndrome Left",
        "Carpal Tunnel Syndrome Right",
        "Carpal Tunnel Syndrome Bilateral"
      ],
      "interventions": [
        {
          "name": "Preference Elicitation tool",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 49,
      "start_date": "2021-03-01",
      "completion_date": "2023-06-01",
      "has_results": true,
      "last_update_posted_date": "2024-07-03",
      "last_synced_at": "2026-06-26T11:33:45.805Z",
      "location_count": 1,
      "location_summary": "Redwood City, California",
      "locations": [
        {
          "city": "Redwood City",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03532373"
    },
    {
      "nct_id": "NCT03495466",
      "title": "Comparison of Local Only Anesthesia Versus Sedation in Patients Undergoing Bilateral Carpal Tunnel Release",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bilateral Carpal Tunnel Syndrome (Diagnosis)"
      ],
      "interventions": [
        {
          "name": "Local only anesthesia vs Local with sedation anesthesia",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 53,
      "start_date": "2016-02-04",
      "completion_date": "2018-12-31",
      "has_results": false,
      "last_update_posted_date": "2019-07-11",
      "last_synced_at": "2026-06-26T11:33:45.805Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03495466"
    },
    {
      "nct_id": "NCT01961011",
      "title": "Bilateral vs Unilateral CTR",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carpal Tunnel Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2012-06",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2013-10-11",
      "last_synced_at": "2026-06-26T11:33:45.805Z",
      "location_count": 2,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01961011"
    },
    {
      "nct_id": "NCT02198521",
      "title": "Staged Bilateral Carpal Tunnel Release: Which Side Hurts More?",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carpal Tunnel Syndrome",
        "Pain"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2014-07",
      "completion_date": "2016-09",
      "has_results": false,
      "last_update_posted_date": "2017-02-03",
      "last_synced_at": "2026-06-26T11:33:45.805Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02198521"
    }
  ]
}