{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=64",
    "query": {
      "intervention": "Control Population",
      "page": 64
    },
    "page_size": 10
  },
  "pagination": {
    "page": 64,
    "page_size": 10,
    "total_count": 17751,
    "total_pages": 1776,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=65&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=63&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-04T07:16:38.836Z",
  "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": "NCT02886715",
      "title": "A Study Comparing Tazarotene Cream 0.1% to TAZORAC® (Tazarotene) Cream 0.1% and Both to a Placebo Control in the Treatment of Acne Vulgaris",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acne Vulgaris"
      ],
      "interventions": [
        {
          "name": "Tazarotene Cream 0.1%",
          "type": "DRUG"
        },
        {
          "name": "Tazorac®",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Fougera Pharmaceuticals Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "12 Years to 40 Years"
      },
      "enrollment_count": 1110,
      "start_date": "2016-09-21",
      "completion_date": "2017-05-31",
      "has_results": true,
      "last_update_posted_date": "2018-08-17",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 25,
      "location_summary": "Tucson, Arizona • Conway, Arkansas • Hot Springs, Arkansas + 20 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Conway",
          "state": "Arkansas"
        },
        {
          "city": "Hot Springs",
          "state": "Arkansas"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "La Mesa",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02886715"
    },
    {
      "nct_id": "NCT00495235",
      "title": "Study of Insulin Resistance and Endometrial Cancer in Harris County, Texas",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Endometrial Cancer"
      ],
      "interventions": [
        {
          "name": "Questionnaire",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 147,
      "start_date": "2005-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2014-05-21",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 8,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00495235"
    },
    {
      "nct_id": "NCT01463176",
      "title": "Music Therapy as Procedural Support for Young Children Undergoing Immunizations",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Immunization"
      ],
      "interventions": [
        {
          "name": "Music Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Florida State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "48 Months",
        "maximum_age": "72 Months",
        "sex": "ALL",
        "summary": "48 Months to 72 Months"
      },
      "enrollment_count": 150,
      "start_date": "2011-10",
      "completion_date": "2012-08",
      "has_results": false,
      "last_update_posted_date": "2015-08-11",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 3,
      "location_summary": "Tallahassee, Florida • Bainbridge, Georgia",
      "locations": [
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Bainbridge",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01463176"
    },
    {
      "nct_id": "NCT03259789",
      "title": "Safety and Efficacy of Bexagliflozin Compared to Placebo as Add-on Therapy to Metformin in Type 2 Diabetes Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Type2 Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Bexagliflozin tablets, 20 mg",
          "type": "DRUG"
        },
        {
          "name": "Bexagliflozin tablets, placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Theracos",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "20 Years and older"
      },
      "enrollment_count": 351,
      "start_date": "2017-11-28",
      "completion_date": "2019-01-23",
      "has_results": true,
      "last_update_posted_date": "2021-07-07",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 26,
      "location_summary": "Birmingham, Alabama • Foley, Alabama • Little Rock, Arkansas + 21 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Foley",
          "state": "Alabama"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Anaheim",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03259789"
    },
    {
      "nct_id": "NCT04674150",
      "title": "A Pilot Randomized Controlled Trial for Feasibility of Administering an AR Game to Postoperative Pediatric Cancer Patients",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pediatric Cancer",
        "Surgery"
      ],
      "interventions": [
        {
          "name": "ARISE with AR",
          "type": "DEVICE"
        },
        {
          "name": "ARISE without AR",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "ALTality, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "3 Years to 18 Years"
      },
      "enrollment_count": 20,
      "start_date": "2021-01-13",
      "completion_date": "2021-11-30",
      "has_results": false,
      "last_update_posted_date": "2021-08-16",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 2,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04674150"
    },
    {
      "nct_id": "NCT03937310",
      "title": "NGS for Non-unions",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Nonunion of Fracture"
      ],
      "interventions": [
        {
          "name": "Next-generation sequencing of swabs collected during surgery",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Rothman Institute Orthopaedics",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2019-01-03",
      "completion_date": "2022-02-03",
      "has_results": false,
      "last_update_posted_date": "2019-05-03",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03937310"
    },
    {
      "nct_id": "NCT00443638",
      "title": "Longitudinal Follow Up of Subjects Enrolled in Randomized Trial of Prenatal and Infancy Home Visitation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Risk Reduction Behavior",
        "Reproductive Behavior"
      ],
      "interventions": [
        {
          "name": "nurse home visitation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 320,
      "start_date": "1998-05",
      "completion_date": "2000-04",
      "has_results": false,
      "last_update_posted_date": "2013-01-31",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 1,
      "location_summary": "Elmira, New York",
      "locations": [
        {
          "city": "Elmira",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00443638"
    },
    {
      "nct_id": "NCT07235085",
      "title": "A Study to Evaluate the Efficacy and Safety of OTX-TKI (Axitinib Implant) in Participants With Non-Proliferative Diabetic Retinopathy",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Non-Proliferative Diabetic Retinopathy"
      ],
      "interventions": [
        {
          "name": "Single intravitreal injection of axitinib hydrogel implant followed by a mock (sham) injection procedure at Week 24",
          "type": "DRUG"
        },
        {
          "name": "Intravitreal injection of axitinib hydrogel implant followed by a second intravitreal injection of the axitinib implant at Week 24",
          "type": "DRUG"
        },
        {
          "name": "Sham/mock procedure of intravitreal injection followed by a second sham/mock procedure at Week 24",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Ocular Therapeutix, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 930,
      "start_date": "2025-11-17",
      "completion_date": "2027-03",
      "has_results": false,
      "last_update_posted_date": "2026-03-16",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 1,
      "location_summary": "Hagerstown, Maryland",
      "locations": [
        {
          "city": "Hagerstown",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07235085"
    },
    {
      "nct_id": "NCT00620685",
      "title": "A Study To Evaluate The Safety And Pharmacokinetic Profile Of A P38 Inhibitor (PH-797804) In Subjects With Rheumatoid Arthritis Who Are Also Taking Methotrexate",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Arthritis, Rheumatoid"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "PH-797804",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 27,
      "start_date": "2008-03",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2018-11-08",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 7,
      "location_summary": "Phoenix, Arizona • Colorado Springs, Colorado • Miami, Florida + 4 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Frederick",
          "state": "Maryland"
        },
        {
          "city": "Bingham Farms",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00620685"
    },
    {
      "nct_id": "NCT01038843",
      "title": "Efficacy Study of VA106483 in Males With Nocturia.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Nocturia"
      ],
      "interventions": [
        {
          "name": "VA106483",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vantia Ltd",
      "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": 152,
      "start_date": "2009-12",
      "completion_date": "2010-08",
      "has_results": false,
      "last_update_posted_date": "2014-06-20",
      "last_synced_at": "2026-11-04T07:16:38.836Z",
      "location_count": 19,
      "location_summary": "Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 16 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "New Britian",
          "state": "Connecticut"
        },
        {
          "city": "Aventura",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01038843"
    }
  ]
}