{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=24",
    "query": {
      "intervention": "method comparison",
      "page": 24
    },
    "page_size": 10
  },
  "pagination": {
    "page": 24,
    "page_size": 10,
    "total_count": 1559,
    "total_pages": 156,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=25&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=23&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-02T12:42:34.142Z",
  "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": "NCT04437251",
      "title": "Effect of Brain Stimulation on Stepping Performance in Stroke Survivors and Healthy Adults",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vascular Accident, Brain",
        "CVA (Cerebrovascular Accident)",
        "Gait, Hemiplegic",
        "Spastic Lower Extremity Weakness"
      ],
      "interventions": [
        {
          "name": "Transcranial direct current stimulation (tDCS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Texas Woman's University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "21 Years to 90 Years"
      },
      "enrollment_count": 180,
      "start_date": "2014-09-26",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2020-06-18",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04437251"
    },
    {
      "nct_id": "NCT04576104",
      "title": "Megestrol Acetate Compared With Megestrol Acetate and Metformin to Prevent Endometrial Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Endometrial Atypical Hyperplasia/Endometrioid Intraepithelial Neoplasia",
        "Endometrial Carcinoma"
      ],
      "interventions": [
        {
          "name": "Biopsy Procedure",
          "type": "PROCEDURE"
        },
        {
          "name": "Extended Release Metformin Hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Megestrol Acetate",
          "type": "DRUG"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 51,
      "start_date": "2021-11-29",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-01-21",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 8,
      "location_summary": "Los Angeles, California • Denver, Colorado • Chicago, Illinois + 5 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Winfield",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04576104"
    },
    {
      "nct_id": "NCT03134742",
      "title": "Radiation Effects on Bone",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Soft Tissue Sarcoma Adult"
      ],
      "interventions": [
        {
          "name": "Control Group",
          "type": "OTHER"
        },
        {
          "name": "CT Scan",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "DEXA Scans",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "CT and DEXA Scans",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "State University of New York - Upstate Medical 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": 50,
      "start_date": "2017-03-13",
      "completion_date": "2025-04-13",
      "has_results": false,
      "last_update_posted_date": "2023-11-21",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Syracuse, New York",
      "locations": [
        {
          "city": "Syracuse",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03134742"
    },
    {
      "nct_id": "NCT04928794",
      "title": "Thermal-Imaging Comparison of Nerve Blocks for Bilateral Mastectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anesthesia, Conduction"
      ],
      "interventions": [
        {
          "name": "Erector Spinae Plane Block",
          "type": "PROCEDURE"
        },
        {
          "name": "Paravertebral Block",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of New Mexico",
      "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": 8,
      "start_date": "2021-05-19",
      "completion_date": "2021-08-23",
      "has_results": true,
      "last_update_posted_date": "2024-10-21",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04928794"
    },
    {
      "nct_id": "NCT06757062",
      "title": "Efficacy of Red Kinesiology Tape on Carpal Tunnel-Like Symptoms and Performance in Esports Gamers",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carpal Tunnel Syndrome"
      ],
      "interventions": [
        {
          "name": "Kinesiology Tape",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Nevada, Las Vegas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2025-01-01",
      "completion_date": "2025-04-30",
      "has_results": false,
      "last_update_posted_date": "2025-01-03",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06757062"
    },
    {
      "nct_id": "NCT03181022",
      "title": "The Tailored-Motivational Interviewing Project",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV"
      ],
      "interventions": [
        {
          "name": "Motivational Interviewing",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Wayne State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 111,
      "start_date": "2015-12-08",
      "completion_date": "2020-11-17",
      "has_results": false,
      "last_update_posted_date": "2021-04-09",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 2,
      "location_summary": "Detroit, Michigan • The Bronx, New York",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03181022"
    },
    {
      "nct_id": "NCT00602966",
      "title": "Oocyte Cryopreservation: Slow Cooling Versus Vitrification Techniques on Oocyte Survival",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Infertility"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "UConn Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "36 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 36 Years · Female only"
      },
      "enrollment_count": 14,
      "start_date": "2006-07",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2011-10-28",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Farmington, Connecticut",
      "locations": [
        {
          "city": "Farmington",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00602966"
    },
    {
      "nct_id": "NCT01944722",
      "title": "Clinical Evaluation of the BD Onclarity™ HPV Assay on the BD Viper™ LT System With Cervical Specimens",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Uterine Cervical Neoplasms"
      ],
      "interventions": [
        {
          "name": "BD Onclarity™ HPV assay on BD Viper™ LT",
          "type": "DEVICE"
        },
        {
          "name": "Colposcopy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Becton, Dickinson and Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "21 Years and older · Female only"
      },
      "enrollment_count": 33858,
      "start_date": "2013-08",
      "completion_date": "2016-03",
      "has_results": true,
      "last_update_posted_date": "2018-06-12",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 41,
      "location_summary": "Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 36 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01944722"
    },
    {
      "nct_id": "NCT02565537",
      "title": "High Resolution Wavefront-guided vs. Wavefront Optimized LASIK",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nearsightedness",
        "Astigmatism"
      ],
      "interventions": [
        {
          "name": "LASIK",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "21 Years to 60 Years"
      },
      "enrollment_count": 100,
      "start_date": "2015-10",
      "completion_date": "2025-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-04-24",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02565537"
    },
    {
      "nct_id": "NCT02691143",
      "title": "The Effect of TheraBand® Kinesiology Tape on Post-manipulation Pain and Range of Motion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Non-complicated Postural Neck Pain"
      ],
      "interventions": [
        {
          "name": "TheraBand Kinesiology Tape",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Sport and Spine Rehab Clinical Research Foundation",
      "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": 50,
      "start_date": "2016-02",
      "completion_date": "2016-12",
      "has_results": true,
      "last_update_posted_date": "2017-03-17",
      "last_synced_at": "2026-11-02T12:42:34.142Z",
      "location_count": 1,
      "location_summary": "Rockville, Maryland",
      "locations": [
        {
          "city": "Rockville",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02691143"
    }
  ]
}