{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Comparison+Arm&page=3",
    "query": {
      "intervention": "Comparison Arm",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 2500,
    "total_pages": 250,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Comparison+Arm&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Comparison+Arm&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-05T23:57:55.424Z",
  "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": "NCT05138419",
      "title": "A Pragmatic Approach to CKD Patient Education",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Kidney Disease stage3",
        "Chronic Kidney Disease stage4",
        "Chronic Kidney Disease Stage 5",
        "Patient Engagement"
      ],
      "interventions": [
        {
          "name": "CKD \"What You Need To Know\" Workbook System",
          "type": "OTHER"
        },
        {
          "name": "CKD Action Plan",
          "type": "OTHER"
        },
        {
          "name": "CKD Web-based Resource List",
          "type": "OTHER"
        },
        {
          "name": "Food Label reading exercise",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "105 Years",
        "sex": "ALL",
        "summary": "18 Years to 105 Years"
      },
      "enrollment_count": 1,
      "start_date": "2023-02-13",
      "completion_date": "2024-10-23",
      "has_results": true,
      "last_update_posted_date": "2026-01-07",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05138419"
    },
    {
      "nct_id": "NCT03296345",
      "title": "Adjuvant Low-dose Ketamine in Pediatric Sickle Cell Vaso-occlusive Crisis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Sickle Cell Disease",
        "Vaso-Occlusive Crisis"
      ],
      "interventions": [
        {
          "name": "Ketamine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "UCSF Benioff Children's Hospital Oakland",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "10 Years to 25 Years"
      },
      "enrollment_count": 62,
      "start_date": "2016-06",
      "completion_date": "2018-04",
      "has_results": true,
      "last_update_posted_date": "2021-04-20",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 1,
      "location_summary": "Oakland, California",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03296345"
    },
    {
      "nct_id": "NCT01226329",
      "title": "The Right Question Project-Mental Health: An Intervention to Increase Engagement and Retention in Mental Health Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mental Disorders"
      ],
      "interventions": [
        {
          "name": "Right Question Project - Mental Health (RQP-MH)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Pamphlet",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Massachusetts General Hospital",
      "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": 724,
      "start_date": "2008-07",
      "completion_date": "2011-10",
      "has_results": false,
      "last_update_posted_date": "2016-06-03",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 12,
      "location_summary": "Boston, Massachusetts • Jamaica Plain, Massachusetts • Malden, Massachusetts + 8 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Jamaica Plain",
          "state": "Massachusetts"
        },
        {
          "city": "Malden",
          "state": "Massachusetts"
        },
        {
          "city": "Somerville",
          "state": "Massachusetts"
        },
        {
          "city": "Worcester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01226329"
    },
    {
      "nct_id": "NCT02214836",
      "title": "Ultrasound Imaging of Kidney Stones and Lithotripsy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Kidney Stones",
        "Nephrolithiasis",
        "Urolithiasis",
        "Ureter Stones"
      ],
      "interventions": [
        {
          "name": "Verasonics Data Acquisition System (VDAS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 219,
      "start_date": "2015-01-01",
      "completion_date": "2026-07-15",
      "has_results": false,
      "last_update_posted_date": "2026-07-17",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02214836"
    },
    {
      "nct_id": "NCT04285411",
      "title": "Vital USA SpO2 Accuracy Comparison to Arterial Blood CO-Oximetry",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Arterial Disease"
      ],
      "interventions": [
        {
          "name": "Accuracy of the VitalDetect™ pulse oximetry system",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Vital USA, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "52 Years",
        "sex": "ALL",
        "summary": "18 Years to 52 Years"
      },
      "enrollment_count": 10,
      "start_date": "2019-11-04",
      "completion_date": "2019-11-20",
      "has_results": true,
      "last_update_posted_date": "2020-06-02",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 1,
      "location_summary": "Louisville, Colorado",
      "locations": [
        {
          "city": "Louisville",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04285411"
    },
    {
      "nct_id": "NCT01993017",
      "title": "Comparison of Depression Identification After Acute Coronary Syndrome: Quality of Life and Cost Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Coronary Syndrome",
        "Depressive Symptoms"
      ],
      "interventions": [
        {
          "name": "Cognitive Behavioral Therapy (CBT)",
          "type": "OTHER"
        },
        {
          "name": "Antidepressant Medication",
          "type": "DRUG"
        },
        {
          "name": "Standard Care",
          "type": "OTHER"
        },
        {
          "name": "Depressive symptom screener",
          "type": "OTHER"
        },
        {
          "name": "No intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DRUG"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 1501,
      "start_date": "2013-11",
      "completion_date": "2019-07-31",
      "has_results": true,
      "last_update_posted_date": "2023-04-14",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 4,
      "location_summary": "Bloomington, Minnesota • New York, New York • Henderson, North Carolina + 1 more",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Minnesota"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Henderson",
          "state": "North Carolina"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01993017"
    },
    {
      "nct_id": "NCT00670215",
      "title": "BAYQ3939, 1000 mg Tablet in Transrectal Needle Biopsies of the Prostate (TRNBP) - Infection Prophylaxis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Bacterial Infections"
      ],
      "interventions": [
        {
          "name": "Ciprofloxacin single dose",
          "type": "DRUG"
        },
        {
          "name": "Ciprofloxacin triple dose",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Bayer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 497,
      "start_date": "2004-04",
      "completion_date": "2004-10",
      "has_results": false,
      "last_update_posted_date": "2014-12-19",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 18,
      "location_summary": "Birmingham, Alabama • San Diego, California • San Francisco, California + 15 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Sherman Oaks",
          "state": "California"
        },
        {
          "city": "Waterbury",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00670215"
    },
    {
      "nct_id": "NCT00826358",
      "title": "Comparison of the Bioavailability of Fenofibric Acid and Rosuvastatin From 5/45 mg Strength of ABT-143 Relative to That From the Coadministration of ABT-335 (Fenofibric Acid) 45 mg and Rosuvastatin Calcium 5 mg",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "ABT-143",
          "type": "DRUG"
        },
        {
          "name": "ABT-335",
          "type": "DRUG"
        },
        {
          "name": "rosuvastatin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 90,
      "start_date": "2008-11",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2012-09-28",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00826358"
    },
    {
      "nct_id": "NCT06054425",
      "title": "A Study to Compare the Bioavailability of Intravenously Infused Risankizumab Manufactured by Two Different Processes in Healthy Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "Risankizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AbbVie",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 48,
      "start_date": "2023-11-20",
      "completion_date": "2024-05-06",
      "has_results": false,
      "last_update_posted_date": "2024-05-14",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 3,
      "location_summary": "Anaheim, California • Miami, Florida • Grayslake, Illinois",
      "locations": [
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Grayslake",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06054425"
    },
    {
      "nct_id": "NCT07598708",
      "title": "A Study to Investigate the Effects of Cleminorexton Compared With Placebo in the Treatment of Participants With Central Disorders of Hypersomnolence",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Narcolepsy Type 1",
        "Narcolepsy Type 2"
      ],
      "interventions": [
        {
          "name": "cleminorexton",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Centessa Pharmaceuticals (UK) Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 222,
      "start_date": "2026-05-29",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-11-03",
      "last_synced_at": "2026-11-05T23:57:55.424Z",
      "location_count": 26,
      "location_summary": "Birmingham, Alabama • Colorado Springs, Colorado • Brandon, Florida + 20 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Brandon",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07598708"
    }
  ]
}