{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Method+Comparison&page=22",
    "query": {
      "intervention": "Method Comparison",
      "page": 22
    },
    "page_size": 10
  },
  "pagination": {
    "page": 22,
    "page_size": 10,
    "total_count": 1555,
    "total_pages": 156,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Method+Comparison&page=23&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Method+Comparison&page=21&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-22T03:47:32.364Z",
  "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": "NCT04439656",
      "title": "Detecting Absence Seizures Using Eye Tracking",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Epilepsy, Generalized",
        "Absence Epilepsy",
        "Absence Seizures",
        "Seizures",
        "Seizure Disorder"
      ],
      "interventions": [
        {
          "name": "Eye movement analysis",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Rachel Kuperman",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "4 Years to 100 Years"
      },
      "enrollment_count": 150,
      "start_date": "2020-07-15",
      "completion_date": "2022-06-28",
      "has_results": false,
      "last_update_posted_date": "2022-07-05",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 5,
      "location_summary": "Orange, California • San Diego, California • San Francisco, California + 2 more",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        },
        {
          "city": "Plano",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04439656"
    },
    {
      "nct_id": "NCT02271100",
      "title": "Assessment of the Use of Ultrasound for Epidural Catheter Placement and Comparison With Palpation Technique",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Labor Pain"
      ],
      "interventions": [
        {
          "name": "ultrasound guidance",
          "type": "DEVICE"
        },
        {
          "name": "palpation guidance",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 64 Years · Female only"
      },
      "enrollment_count": 110,
      "start_date": "2016-10-25",
      "completion_date": "2025-01-01",
      "has_results": true,
      "last_update_posted_date": "2026-03-03",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02271100"
    },
    {
      "nct_id": "NCT00853437",
      "title": "Comparison of Techniques for Assessing Cardiac Output and Preload in Critically Ill Pediatric Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiac Output"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Transonic Systems Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "Up to 16 Years"
      },
      "enrollment_count": 7,
      "start_date": "2009-01",
      "completion_date": "2011-05",
      "has_results": false,
      "last_update_posted_date": "2016-05-27",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00853437"
    },
    {
      "nct_id": "NCT02087995",
      "title": "Effectiveness and Safety Study of the Dexcom G4 Platinum With Modified Algorithm",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Continuous Glucose Monitoring",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "DexCom, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 51,
      "start_date": "2013-12",
      "completion_date": "2014-03",
      "has_results": true,
      "last_update_posted_date": "2017-08-24",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 3,
      "location_summary": "Concord, California • Escondido, California • Walnut Creek, California",
      "locations": [
        {
          "city": "Concord",
          "state": "California"
        },
        {
          "city": "Escondido",
          "state": "California"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02087995"
    },
    {
      "nct_id": "NCT02707939",
      "title": "Observational Prospective Study on Behavioral Outcomes of Children With Autism Spectrum Disorder (ASD) in Comparison to Those Without Neurodevelopmental Diagnoses",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Autism Spectrum Disorder",
        "Anesthesia"
      ],
      "interventions": [
        {
          "name": "Observation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Years to 17 Years"
      },
      "enrollment_count": 200,
      "start_date": "2016-02",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2022-02-10",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02707939"
    },
    {
      "nct_id": "NCT02507687",
      "title": "Comparison of Bimatoprost Sustained Release (SR) to Selective Laser Trabeculoplasty (SLT) in Adults With Open-Angle Glaucoma or Ocular Hypertension",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Glaucoma, Open-Angle",
        "Ocular Hypertension"
      ],
      "interventions": [
        {
          "name": "Bimatoprost SR",
          "type": "DRUG"
        },
        {
          "name": "Sham Bimatoprost SR",
          "type": "DRUG"
        },
        {
          "name": "Selective Laser Trabeculoplasty",
          "type": "PROCEDURE"
        },
        {
          "name": "Sham Selective Laser Trabeculoplasty",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "AbbVie",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2015-08-27",
      "completion_date": "2023-05-31",
      "has_results": true,
      "last_update_posted_date": "2024-05-10",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 51,
      "location_summary": "Dothan, Alabama • Glendale, Arizona • Phoenix, Arizona + 43 more",
      "locations": [
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Glendale",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Prescott",
          "state": "Arizona"
        },
        {
          "city": "Sun City",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02507687"
    },
    {
      "nct_id": "NCT01230684",
      "title": "Contrast Enhanced Ultrasound vs. Computed Tomographic Angiography in the Detection of Endoleaks Following AAA Repair",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Endograft Implantation to Repair Abdominal Aortic Aneurysm"
      ],
      "interventions": [
        {
          "name": "Contrast Enhanced Ultrasound (Contrast Agent: OptisonTM)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 4,
      "start_date": "2010-12",
      "completion_date": "2011-11",
      "has_results": false,
      "last_update_posted_date": "2017-10-26",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01230684"
    },
    {
      "nct_id": "NCT00628849",
      "title": "Champy Versus AO for Mandible Fractures",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mandibular Injuries"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "11 Years to 89 Years"
      },
      "enrollment_count": 126,
      "start_date": "2007-02",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2013-11-21",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00628849"
    },
    {
      "nct_id": "NCT01176448",
      "title": "Laser Resurfacing Versus Dermabrasion for Scar Revision",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cicatrix",
        "Dermabrasion",
        "Coagulation, Laser"
      ],
      "interventions": [
        {
          "name": "Fractionated laser",
          "type": "DEVICE"
        },
        {
          "name": "Dermabrasion",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2010-04",
      "completion_date": "2010-09",
      "has_results": true,
      "last_update_posted_date": "2019-11-01",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "Edina, Minnesota",
      "locations": [
        {
          "city": "Edina",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01176448"
    },
    {
      "nct_id": "NCT03468933",
      "title": "Fibrinolysis Compared to Thoracoscopy for Pleural Infection",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pleural Infection",
        "Empyema",
        "Pleural Diseases",
        "Parapneumonic Effusion"
      ],
      "interventions": [
        {
          "name": "tissue plasminogen activator (tPA) and human recombinant deoxyribonuclease (DNase)",
          "type": "DRUG"
        },
        {
          "name": "Medical Thoracoscopy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Tulane University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 32,
      "start_date": "2017-11-01",
      "completion_date": "2019-12-30",
      "has_results": true,
      "last_update_posted_date": "2021-02-04",
      "last_synced_at": "2026-10-22T03:47:32.364Z",
      "location_count": 1,
      "location_summary": "New Orleans, Louisiana",
      "locations": [
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03468933"
    }
  ]
}