{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Site&page=22",
    "query": {
      "intervention": "Control Site",
      "page": 22
    },
    "page_size": 10
  },
  "pagination": {
    "page": 22,
    "page_size": 10,
    "total_count": 2143,
    "total_pages": 215,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Site&page=23&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Site&page=21&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-23T04:55:31.406Z",
  "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": "NCT04372797",
      "title": "Standardized Instruments to Provide Diagnostic and Prognostic Information in Mild Traumatic Brain Injury (mTBI)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mild Traumatic Brain Injury"
      ],
      "interventions": [
        {
          "name": "Diagnostic test",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Carey Balaban",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 161,
      "start_date": "2020-09-30",
      "completion_date": "2025-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-01-22",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 3,
      "location_summary": "San Diego, California • Miami, Florida • Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04372797"
    },
    {
      "nct_id": "NCT03390140",
      "title": "ReInventing Yourself After SCI: an Intervention to Improve Outcomes After Spinal Cord Injury",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Cord Injuries"
      ],
      "interventions": [
        {
          "name": "ReInventing Yourself after SCI structured group CBT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "ReInventing Yourself after SCI study-specific workbook",
          "type": "BEHAVIORAL"
        },
        {
          "name": "ReInventing Yourself after SCI YouTube videos",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Craig Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 281,
      "start_date": "2018-07-22",
      "completion_date": "2023-03-01",
      "has_results": false,
      "last_update_posted_date": "2022-06-03",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 3,
      "location_summary": "Englewood, Colorado • Ann Arbor, Michigan • West Orange, New Jersey",
      "locations": [
        {
          "city": "Englewood",
          "state": "Colorado"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "West Orange",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03390140"
    },
    {
      "nct_id": "NCT06616025",
      "title": "This Study Will Evaluate the Effectiveness of NTX-001, a Surgical Nerve Repair Product When Used in People With Upper Extremity Nerve Lacerations.",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Peripheral Nerve Injury Upper Limb",
        "Peripheral Nerve Injury (PNI)"
      ],
      "interventions": [
        {
          "name": "NTX-001 (PEG-Fusion)",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Neuraptive Therapeutics Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 98,
      "start_date": "2025-02-10",
      "completion_date": "2027-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-06",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 25,
      "location_summary": "Los Angeles, California • San Francisco, California • Orlando, Florida + 20 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06616025"
    },
    {
      "nct_id": "NCT06953635",
      "title": "Quadratus Lumborum Versus Placebo in Open Ventral Hernia Repair",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hernia, Ventral",
        "Pain Management"
      ],
      "interventions": [
        {
          "name": "Quadratus Lumborum (QL) Block",
          "type": "PROCEDURE"
        },
        {
          "name": "Placebo",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Tennessee Graduate School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 70,
      "start_date": "2025-06-01",
      "completion_date": "2026-02-28",
      "has_results": false,
      "last_update_posted_date": "2025-05-01",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 1,
      "location_summary": "Knoxville, Tennessee",
      "locations": [
        {
          "city": "Knoxville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06953635"
    },
    {
      "nct_id": "NCT04917510",
      "title": "Evaluating the Efficacy of Erector Spinae Block in Routine Hip Arthroscopy",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hip Disease",
        "Postoperative Pain"
      ],
      "interventions": [
        {
          "name": "Erector spinae block",
          "type": "PROCEDURE"
        },
        {
          "name": "Local block",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Carilion Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "13 Years to 50 Years"
      },
      "enrollment_count": 120,
      "start_date": "2021-07",
      "completion_date": "2023-08",
      "has_results": false,
      "last_update_posted_date": "2021-06-08",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 1,
      "location_summary": "Roanoke, Virginia",
      "locations": [
        {
          "city": "Roanoke",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04917510"
    },
    {
      "nct_id": "NCT03735979",
      "title": "Multi-arm Optimization of Stroke Thrombolysis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Ischemic Stroke"
      ],
      "interventions": [
        {
          "name": "Argatroban",
          "type": "DRUG"
        },
        {
          "name": "Eptifibatide",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 514,
      "start_date": "2019-10-15",
      "completion_date": "2024-10-31",
      "has_results": true,
      "last_update_posted_date": "2025-02-07",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 61,
      "location_summary": "Birmingham, Alabama • Fullerton, California • La Jolla, California + 47 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Fullerton",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03735979"
    },
    {
      "nct_id": "NCT02249663",
      "title": "Clinical Equivalence of Azelastine Hydrochloride and Fluticasone Propionate, 137/50 mcg Nasal Spray to Dymista™",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Seasonal Allergic Rhinitis"
      ],
      "interventions": [
        {
          "name": "Azelastine hydrochloride and Fluticasone propionate",
          "type": "DRUG"
        },
        {
          "name": "Dymista™",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Teva Pharmaceuticals USA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 1535,
      "start_date": "2014-08",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-09-25",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02249663"
    },
    {
      "nct_id": "NCT05480111",
      "title": "The Role of Quadratus Lumborum Blocks Following Minimally Invasive Hysterectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pain, Postoperative"
      ],
      "interventions": [
        {
          "name": "Local anesthesia at incision site",
          "type": "DRUG"
        },
        {
          "name": "Sham QL",
          "type": "DRUG"
        },
        {
          "name": "Sham Local",
          "type": "DRUG"
        },
        {
          "name": "QL",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 76,
      "start_date": "2022-09-07",
      "completion_date": "2023-04-07",
      "has_results": true,
      "last_update_posted_date": "2024-06-05",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05480111"
    },
    {
      "nct_id": "NCT01821209",
      "title": "A Study of Intra-operative Autologous Retropubic Urethral Sling on Urinary Control After Robot Assisted Radical Prostatectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Men With Prostate Cancer Undergoing Robot Assisted Radical Prostatectomy"
      ],
      "interventions": [
        {
          "name": "Placement of sling",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "75 Years",
        "sex": "MALE",
        "summary": "45 Years to 75 Years · Male only"
      },
      "enrollment_count": 203,
      "start_date": "2013-04",
      "completion_date": "2015-05",
      "has_results": false,
      "last_update_posted_date": "2015-05-27",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01821209"
    },
    {
      "nct_id": "NCT04486378",
      "title": "A Phase II Clinical Trial Comparing the Efficacy of RO7198457 Versus Watchful Waiting in Patients With ctDNA-positive, Resected Stage II (High Risk) and Stage III Colorectal Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Colorectal Cancer Stage II",
        "Colorectal Cancer Stage III"
      ],
      "interventions": [
        {
          "name": "RO7198457 intravenous (IV)",
          "type": "DRUG"
        },
        {
          "name": "Observational group (no intervention)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "BioNTech SE",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 327,
      "start_date": "2021-03-08",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2026-10-07",
      "last_synced_at": "2026-10-23T04:55:31.406Z",
      "location_count": 15,
      "location_summary": "Greenbrae, California • Indianapolis, Indiana • Minneapolis, Minnesota + 12 more",
      "locations": [
        {
          "city": "Greenbrae",
          "state": "California"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04486378"
    }
  ]
}