{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Controlled+Group&page=88",
    "query": {
      "intervention": "Controlled Group",
      "page": 88
    },
    "page_size": 10
  },
  "pagination": {
    "page": 88,
    "page_size": 10,
    "total_count": 18278,
    "total_pages": 1828,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Controlled+Group&page=89&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Controlled+Group&page=87&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-13T03:38:59.918Z",
  "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": "NCT00422123",
      "title": "Phase 3 /Seroquel SR Acute Mania Monotherapy - US",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Affective Psychosis, Bipolar",
        "Manic Disorder",
        "Manic-Depressive Psychosis",
        "Mania",
        "Manic State",
        "Psychoses, Manic-Depressive"
      ],
      "interventions": [
        {
          "name": "Quetiapine fumarate (Seroquel) SR",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 447,
      "start_date": "2007-01",
      "completion_date": "2007-07",
      "has_results": false,
      "last_update_posted_date": "2009-03-25",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 51,
      "location_summary": "Phoenix, Arizona • Little Rock, Arkansas • Cerritos, California + 48 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Cerritos",
          "state": "California"
        },
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Oceanside",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00422123"
    },
    {
      "nct_id": "NCT04612790",
      "title": "A Study to Investigate the Use of Benralizumab in Patients With Bullous Pemphigoid.",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Bullous Pemphigoid"
      ],
      "interventions": [
        {
          "name": "Benralizumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "130 Years",
        "sex": "ALL",
        "summary": "18 Years to 130 Years"
      },
      "enrollment_count": 67,
      "start_date": "2021-03-31",
      "completion_date": "2023-10-26",
      "has_results": true,
      "last_update_posted_date": "2024-11-29",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 6,
      "location_summary": "Phoenix, Arizona • Scottsdale, Arizona • Centennial, Colorado + 3 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Centennial",
          "state": "Colorado"
        },
        {
          "city": "Margate",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04612790"
    },
    {
      "nct_id": "NCT02075190",
      "title": "Trial of a Nationwide Cognitive-Affective Remediation Training Intervention in Depression",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive-affective Exercises",
        "Engaging Exercises"
      ],
      "interventions": [
        {
          "name": "Therapeutic Computerized intervention",
          "type": "OTHER"
        },
        {
          "name": "Nontherapeutic computerized intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 89,
      "start_date": "2014-02",
      "completion_date": "2015-08",
      "has_results": false,
      "last_update_posted_date": "2019-04-18",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02075190"
    },
    {
      "nct_id": "NCT02635282",
      "title": "IN Ketamine Vs IN Midazolam and Fentanyl for Abscess I&D",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Abscess",
        "Pain"
      ],
      "interventions": [
        {
          "name": "intranasal ketamine",
          "type": "DRUG"
        },
        {
          "name": "intranasal fentanyl",
          "type": "DRUG"
        },
        {
          "name": "intranasal midazolam",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Tennessee",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "3 Years to 17 Years"
      },
      "enrollment_count": 19,
      "start_date": "2016-08",
      "completion_date": "2017-03-23",
      "has_results": false,
      "last_update_posted_date": "2017-03-27",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02635282"
    },
    {
      "nct_id": "NCT04201223",
      "title": "Family Lifestyles, Actions, and Risk Education Intervention: Version 2",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Melanoma",
        "Child"
      ],
      "interventions": [
        {
          "name": "FLARE Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "110 Years",
        "sex": "ALL",
        "summary": "8 Years to 110 Years"
      },
      "enrollment_count": 752,
      "start_date": "2020-04-07",
      "completion_date": "2025-01-28",
      "has_results": true,
      "last_update_posted_date": "2026-07-10",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04201223"
    },
    {
      "nct_id": "NCT04391023",
      "title": "Cerebellar tDCS and Balance Training in PwMS",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Multiple Sclerosis"
      ],
      "interventions": [
        {
          "name": "Sham Transcranial Direct Current Stimulation (tDCS)",
          "type": "DEVICE"
        },
        {
          "name": "Balance Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "2 mA Transcranial Direct Current Stimulation",
          "type": "DEVICE"
        },
        {
          "name": "4 mA Transcranial Direct Current Stimulation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Iowa",
      "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": 18,
      "start_date": "2022-09-26",
      "completion_date": "2023-07-16",
      "has_results": true,
      "last_update_posted_date": "2024-06-18",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04391023"
    },
    {
      "nct_id": "NCT02099578",
      "title": "The Effects of Strawberries on Blood Pressure in Postmenopausal Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension",
        "Cardiovascular Diseases",
        "Vascular Diseases"
      ],
      "interventions": [
        {
          "name": "25 g of Freeze-dried Strawberry Powder",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "50 g of Freeze-dried Strawberry Powder",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Powder",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Florida State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "45 Years to 65 Years · Female only"
      },
      "enrollment_count": 60,
      "start_date": "2013-02",
      "completion_date": "2014-07",
      "has_results": false,
      "last_update_posted_date": "2016-12-16",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Tallahassee, Florida",
      "locations": [
        {
          "city": "Tallahassee",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02099578"
    },
    {
      "nct_id": "NCT02421978",
      "title": "Inflammation-Induced CNS Glutamate During Breast Cancer Treatment",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 65 Years · Female only"
      },
      "enrollment_count": 98,
      "start_date": "2015-05",
      "completion_date": "2018-05-29",
      "has_results": false,
      "last_update_posted_date": "2019-08-01",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02421978"
    },
    {
      "nct_id": "NCT02523378",
      "title": "Edmonton Symptom Assessment Scale: Self-Completion vs. Assisted-Completion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Advanced Cancers"
      ],
      "interventions": [
        {
          "name": "Edmonton Symptom Assessment Scale",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Interview",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 138,
      "start_date": "2015-08-13",
      "completion_date": "2020-12-03",
      "has_results": false,
      "last_update_posted_date": "2020-12-21",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02523378"
    },
    {
      "nct_id": "NCT03745040",
      "title": "Liposomal Bupivacaine in One-level Instrumented Posterior Spinal Fusion",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Lumbar Spinal Stenosis",
        "Lumbar Disc Herniation",
        "Lumbar Disc Disease",
        "Lumbar Spondylolisthesis"
      ],
      "interventions": [
        {
          "name": "Liposomal bupivacaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Allina Health System",
      "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": "2019-01-26",
      "completion_date": "2028-08",
      "has_results": false,
      "last_update_posted_date": "2024-12-11",
      "last_synced_at": "2026-11-13T03:38:59.918Z",
      "location_count": 2,
      "location_summary": "Minneapolis, Minnesota • Saint Paul, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Saint Paul",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03745040"
    }
  ]
}