{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=29",
    "query": {
      "intervention": "method comparison",
      "page": 29
    },
    "page_size": 10
  },
  "pagination": {
    "page": 29,
    "page_size": 10,
    "total_count": 1562,
    "total_pages": 157,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=30&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=method+comparison&page=28&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-03T11:50:00.660Z",
  "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": "NCT04981977",
      "title": "Enhancing the Care Transitions Intervention With Peer Support to Reduce Disparities",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hospital Readmissions"
      ],
      "interventions": [
        {
          "name": "Care Transitions Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Care Transitions Intervention and Peer Support",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 483,
      "start_date": "2022-05-19",
      "completion_date": "2025-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-07",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04981977"
    },
    {
      "nct_id": "NCT07901608",
      "title": "Philips Inflationary-Based Non-Invasive Blood Pressure Validation Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Blood Pressure Measurement"
      ],
      "interventions": [
        {
          "name": "Blood Pressure Measurement",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Philips Clinical & Medical Affairs Global",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "3 Years to 85 Years"
      },
      "enrollment_count": 85,
      "start_date": "2026-10-15",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-10-28",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Louisville, Colorado",
      "locations": [
        {
          "city": "Louisville",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07901608"
    },
    {
      "nct_id": "NCT04814693",
      "title": "Conventional Endoscopic Techniques Versus EndoRotor® System for Necrosectomy of Walled of Necrosis",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Pancreatitis",
        "Necrosis; Pancreas, Acute (Infectious)"
      ],
      "interventions": [
        {
          "name": "EndoRotor® System (Interscope, Inc., Northbridge, MA USA),",
          "type": "DEVICE"
        },
        {
          "name": "Conventional endoscopic devices (according to standards of care)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Erasmus Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2022-09-02",
      "completion_date": "2027-02-01",
      "has_results": false,
      "last_update_posted_date": "2025-08-08",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 3,
      "location_summary": "Birmingham, Alabama • San Francisco, California • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04814693"
    },
    {
      "nct_id": "NCT02534116",
      "title": "A Comparison of Incisional Negative-Pressure Wound Therapy Versus Conventional Dressings Following Abdominal Surgery",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Abdominal Reconstruction"
      ],
      "interventions": [
        {
          "name": "Vacuum-assisted closure (VAC) therapy",
          "type": "PROCEDURE"
        },
        {
          "name": "Gauze dressing",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 0,
      "start_date": "2015-12",
      "completion_date": "2017-04",
      "has_results": false,
      "last_update_posted_date": "2018-01-16",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02534116"
    },
    {
      "nct_id": "NCT02177916",
      "title": "Patient Education Study to Determine Knowledge Acquisition in Patients Preparing to Undergo Lung Transplantation",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lung Transplantation"
      ],
      "interventions": [
        {
          "name": "Education",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Tampa General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 75,
      "start_date": "2014-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2015-11-10",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02177916"
    },
    {
      "nct_id": "NCT02027350",
      "title": "New Methods to Diagnose Constrictive Pericarditis",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Constrictive Pericarditis"
      ],
      "interventions": [
        {
          "name": "CD Leycom/Millar Instruments conductance catheter",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Mayo Clinic",
      "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": "2013-12",
      "completion_date": "2015-11",
      "has_results": false,
      "last_update_posted_date": "2016-11-04",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02027350"
    },
    {
      "nct_id": "NCT07679074",
      "title": "CREST: Samphire Guided Care Program on Wellbeing, Work Productivity, and Quality of Life",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Premenstrual Syndrome",
        "Premenstrual Dysphoric Disorder",
        "Dysmenorrhea",
        "Endometriosis",
        "Perimenopause",
        "Menopause",
        "Pelvic Pain"
      ],
      "interventions": [
        {
          "name": "Lutea Transcranial Direct Current Stimulation (tDCS) Device",
          "type": "DEVICE"
        },
        {
          "name": "Samphire Guided Care Program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Samphire Group, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 65 Years · Female only"
      },
      "enrollment_count": 50,
      "start_date": "2026-06-01",
      "completion_date": "2027-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-01",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07679074"
    },
    {
      "nct_id": "NCT01791738",
      "title": "Acetabular Shell Positioning Using Patient Specific Instruments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Osteoarthritis, Hip",
        "Rheumatoid Arthritis",
        "Avascular Necrosis"
      ],
      "interventions": [
        {
          "name": "Acetabular positioning system",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 36,
      "start_date": "2011-01",
      "completion_date": "2012-04",
      "has_results": false,
      "last_update_posted_date": "2015-07-10",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01791738"
    },
    {
      "nct_id": "NCT03508921",
      "title": "Comparison of Methods for Prevention of Urinary Tract Infection Following Botox Injection",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Overactive Bladder",
        "Urinary Tract Infections"
      ],
      "interventions": [
        {
          "name": "Periprocedural Antibiotics",
          "type": "DRUG"
        },
        {
          "name": "Extended Antibiotics",
          "type": "DRUG"
        },
        {
          "name": "Injection of OnabotulinumtoxinA (BTX-A)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2018-07-01",
      "completion_date": "2022-06-01",
      "has_results": true,
      "last_update_posted_date": "2023-11-02",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03508921"
    },
    {
      "nct_id": "NCT02923492",
      "title": "Translation of an Intervention for Violence Among Adolescents in Emergency Departments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Violence"
      ],
      "interventions": [
        {
          "name": "SafERteens",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "14 Years to 18 Years"
      },
      "enrollment_count": 185,
      "start_date": "2017-02-22",
      "completion_date": "2018-02-15",
      "has_results": false,
      "last_update_posted_date": "2018-08-27",
      "last_synced_at": "2026-11-03T11:50:00.660Z",
      "location_count": 2,
      "location_summary": "Ann Arbor, Michigan • Flint, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Flint",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02923492"
    }
  ]
}