{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=83",
    "query": {
      "intervention": "Control Population",
      "page": 83
    },
    "page_size": 10
  },
  "pagination": {
    "page": 83,
    "page_size": 10,
    "total_count": 17760,
    "total_pages": 1776,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=84&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=82&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-05T21:16:44.826Z",
  "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": "NCT03211689",
      "title": "The Impact of Exercise on Stress, Fatigue, and Quality of Life in Individuals With Primary Immunodeficiency Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Immune Deficiency Disorder",
        "Common Variable Immunodeficiency",
        "Specific Antibody Deficiency",
        "Hypergammaglobulinemia"
      ],
      "interventions": [
        {
          "name": "Exercise Program",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Stockton University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2017-06-27",
      "completion_date": "2017-12-31",
      "has_results": false,
      "last_update_posted_date": "2018-09-06",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Galloway, New Jersey",
      "locations": [
        {
          "city": "Galloway",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03211689"
    },
    {
      "nct_id": "NCT01262313",
      "title": "Healthy Creations: Community Based Lifestyle Intervention Validation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overweight",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Lifestyle Counseling",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "USDA Grand Forks Human Nutrition Research Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 46,
      "start_date": "2010-12",
      "completion_date": "2013-09",
      "has_results": false,
      "last_update_posted_date": "2018-08-03",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Grand Forks, North Dakota",
      "locations": [
        {
          "city": "Grand Forks",
          "state": "North Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01262313"
    },
    {
      "nct_id": "NCT05599620",
      "title": "Reducing Alcohol Use and Sexual Dysfunction in Survivors of Sexual Trauma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Use, Unspecified",
        "Sexual Dysfunction",
        "Sexual Assault"
      ],
      "interventions": [
        {
          "name": "AWARE",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Lifespan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "24 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 24 Years · Female only"
      },
      "enrollment_count": 86,
      "start_date": "2023-02-14",
      "completion_date": "2026-03-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-29",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05599620"
    },
    {
      "nct_id": "NCT04300023",
      "title": "In-home Cycling for Individuals With PD: Feasibility",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Parkinson Disease"
      ],
      "interventions": [
        {
          "name": "Social Cycling Group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2021-08-25",
      "completion_date": "2024-01-04",
      "has_results": true,
      "last_update_posted_date": "2025-02-04",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04300023"
    },
    {
      "nct_id": "NCT02208947",
      "title": "Consumer Engagement to Increase Advance Care Planning",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Advance Care Planning"
      ],
      "interventions": [
        {
          "name": "Consumer financial incentive",
          "type": "BEHAVIORAL"
        },
        {
          "name": "PREPARE",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 77,
      "start_date": "2014-04",
      "completion_date": "2015-02",
      "has_results": false,
      "last_update_posted_date": "2017-06-15",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Fairfield, California",
      "locations": [
        {
          "city": "Fairfield",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02208947"
    },
    {
      "nct_id": "NCT02218138",
      "title": "Learning to BREATHE: A Randomized Controlled Trial to Lower Diabetes Risk in Adolescent Girls",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 2 Diabetes",
        "Depression",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Learning 2 BREATHE",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Colorado Blues",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Colorado State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "17 Years",
        "sex": "FEMALE",
        "summary": "12 Years to 17 Years · Female only"
      },
      "enrollment_count": 35,
      "start_date": "2013-01",
      "completion_date": "2016-08",
      "has_results": false,
      "last_update_posted_date": "2020-03-12",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Fort Collins, Colorado",
      "locations": [
        {
          "city": "Fort Collins",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02218138"
    },
    {
      "nct_id": "NCT01252355",
      "title": "Efficacy and Safety of Teriflunomide in Patients With Relapsing Multiple Sclerosis and Treated With Interferon-beta",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Multiple Sclerosis Relapse"
      ],
      "interventions": [
        {
          "name": "Teriflunomide",
          "type": "DRUG"
        },
        {
          "name": "Placebo (for teriflunomide)",
          "type": "DRUG"
        },
        {
          "name": "Interferon-beta (IFN-beta)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sanofi",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 534,
      "start_date": "2011-01",
      "completion_date": "2013-04",
      "has_results": true,
      "last_update_posted_date": "2014-06-09",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 32,
      "location_summary": "Cullman, Alabama • Cordova, Alaska • Phoenix, Arizona + 26 more",
      "locations": [
        {
          "city": "Cullman",
          "state": "Alabama"
        },
        {
          "city": "Cordova",
          "state": "Alaska"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Oceanside",
          "state": "California"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01252355"
    },
    {
      "nct_id": "NCT03040778",
      "title": "Pentoxifylline and Tocopherol (PENTO) in the Treatment of Medication-related Osteonecrosis of the Jaw (MRONJ)",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Medication-related Osteonecrosis of the Jaw",
        "Bisphosphonate-related Osteonecrosis of the Jaw",
        "Avascular Necrosis"
      ],
      "interventions": [
        {
          "name": "Pentoxifylline",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Tocopherol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 100,
      "start_date": "2018-04-01",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-04-29",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 4,
      "location_summary": "Birmingham, Alabama • Ann Arbor, Michigan • Lake Success, New York + 1 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Lake Success",
          "state": "New York"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03040778"
    },
    {
      "nct_id": "NCT07903935",
      "title": "Testing the Feasibility and Impact of a Whole-Food Plant-Based Diet Intervention on College Students",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy",
        "College Students",
        "Diet Interventions",
        "Vegan Diet",
        "Feasibility Pilot Study",
        "Diet Quality",
        "Lipid Profile",
        "Depressive Symptoms"
      ],
      "interventions": [
        {
          "name": "Interactive intervention group",
          "type": "OTHER"
        },
        {
          "name": "Lecture-based intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Appalachian State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 39,
      "start_date": "2023-03-27",
      "completion_date": "2023-05-03",
      "has_results": false,
      "last_update_posted_date": "2026-10-29",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Boone, North Carolina",
      "locations": [
        {
          "city": "Boone",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07903935"
    },
    {
      "nct_id": "NCT04120025",
      "title": "Effectiveness of Diaphragmatic Breathing on Reflux Symptoms in Outpatients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "GERD"
      ],
      "interventions": [
        {
          "name": "Diaphragm Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "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": 192,
      "start_date": "2019-09-24",
      "completion_date": "2022-09-15",
      "has_results": false,
      "last_update_posted_date": "2023-01-19",
      "last_synced_at": "2026-11-05T21:16:44.826Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04120025"
    }
  ]
}