{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+meal&page=20",
    "query": {
      "intervention": "Control meal",
      "page": 20
    },
    "page_size": 10
  },
  "pagination": {
    "page": 20,
    "page_size": 10,
    "total_count": 1053,
    "total_pages": 106,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+meal&page=21&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+meal&page=19&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-31T10:45:41.111Z",
  "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": "NCT07507708",
      "title": "Insulin Delivery With Self-Adjusting Closed-Loop and Behavioral Glycemic Control Enhanced by Prediction",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 1 Diabetes (T1D)"
      ],
      "interventions": [
        {
          "name": "Automated Insulin Delivery (AID)",
          "type": "DEVICE"
        },
        {
          "name": "AIDANET + Fully Closed Loop (FCL)",
          "type": "DEVICE"
        },
        {
          "name": "AIDANET + Anticipatory Closed Loop (ACL)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Sue Brown",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2026-05-14",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-22",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07507708"
    },
    {
      "nct_id": "NCT04450589",
      "title": "A Study Evaluating the Hair Regrowth Efficacy and Safety of ALRV5XR in Male Subjects With Hair Loss",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Androgenetic Alopecia",
        "Androgenic Alopecia",
        "Telogen Effluvium",
        "Thinning Hair",
        "Hair Loss/Baldness",
        "Hair Thinning"
      ],
      "interventions": [
        {
          "name": "ALRV5XR",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "ALRV5XR Shampoo",
          "type": "OTHER"
        },
        {
          "name": "ALRV5XR Conditioner",
          "type": "OTHER"
        },
        {
          "name": "ALRV5XR Hair Follicle Serum (Nutriment)",
          "type": "OTHER"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Shampoo",
          "type": "OTHER"
        },
        {
          "name": "Placebo Conditioner",
          "type": "OTHER"
        },
        {
          "name": "Placebo Hair Follicle Serum (Nutriment)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Arbor Life Labs",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "MALE",
        "summary": "18 Years to 65 Years · Male only"
      },
      "enrollment_count": 46,
      "start_date": "2018-04-11",
      "completion_date": "2018-10-23",
      "has_results": false,
      "last_update_posted_date": "2020-06-30",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04450589"
    },
    {
      "nct_id": "NCT07583459",
      "title": "Efficacy of Center-based Childcare to Mitigate Unhealthy Weight Gain in Preschoolers From Low-income Households During the Summer",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity & Overweight"
      ],
      "interventions": [
        {
          "name": "Childcare",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "3 Years to 5 Years"
      },
      "enrollment_count": 300,
      "start_date": "2026-05-01",
      "completion_date": "2030-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-06-11",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Columbia, South Carolina",
      "locations": [
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07583459"
    },
    {
      "nct_id": "NCT01908374",
      "title": "Bioavailability of EPA and DHA From Two Dietary Supplements",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertriglyceridemia"
      ],
      "interventions": [
        {
          "name": "DHA-rich fish oil versus Phospholipid-rich fish oil",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Arctic Nutrition AS",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "59 Years",
        "sex": "ALL",
        "summary": "18 Years to 59 Years"
      },
      "enrollment_count": 32,
      "start_date": "2013-07",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2013-07-25",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Addison, Illinois",
      "locations": [
        {
          "city": "Addison",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01908374"
    },
    {
      "nct_id": "NCT03156660",
      "title": "Efficacy of Two Novel Behavioral Post-cessation Weight Gain Interventions",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Weight Change, Body",
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Weight gain prevention (Group 1)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Weight loss intervention (Group 2)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Self-guided intervention (Group 3)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Tennessee",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 305,
      "start_date": "2017-11-30",
      "completion_date": "2022-03-12",
      "has_results": true,
      "last_update_posted_date": "2023-04-21",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03156660"
    },
    {
      "nct_id": "NCT01729390",
      "title": "Varying the Energy Density and Portion Size of the Main Course After a First-course Salad",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Energy density and portion size feeding study",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Penn State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 45 Years · Female only"
      },
      "enrollment_count": 53,
      "start_date": "2010-09",
      "completion_date": "2011-11",
      "has_results": false,
      "last_update_posted_date": "2012-11-20",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "University Park, Pennsylvania",
      "locations": [
        {
          "city": "University Park",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01729390"
    },
    {
      "nct_id": "NCT01781780",
      "title": "Study of the Effectiveness of Breakfast Recommendations On Reducing Body Weight",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Food Habits"
      ],
      "interventions": [
        {
          "name": "General Nutrition Recommendations",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Breakfast Recommendation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No Breakfast Recommendation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "David Allison, Phd",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "20 Years to 65 Years"
      },
      "enrollment_count": 309,
      "start_date": "2013-01",
      "completion_date": "2014-01",
      "has_results": false,
      "last_update_posted_date": "2014-02-19",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 4,
      "location_summary": "Birmingham, Alabama • Denver, Colorado • Boston, Massachusetts + 1 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01781780"
    },
    {
      "nct_id": "NCT04755062",
      "title": "A Culturally-relevant Micronutrient-dense Plant-rich (mNDPR) Dietary Intervention for Native Americans",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Blood Glucose, High"
      ],
      "interventions": [
        {
          "name": "Micronutrient-dense plant-rich Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northern Arizona University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 146,
      "start_date": "2023-01-18",
      "completion_date": "2025-06",
      "has_results": false,
      "last_update_posted_date": "2024-11-14",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Flagstaff, Arizona",
      "locations": [
        {
          "city": "Flagstaff",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04755062"
    },
    {
      "nct_id": "NCT00467220",
      "title": "Effect of Daily Calorie or Alternate-day Calorie Reductions on Risk for Cardiovascular Disease and Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Moderately Overweight Individuals"
      ],
      "interventions": [
        {
          "name": "calorie restriction",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "35 Years to 65 Years"
      },
      "enrollment_count": 24,
      "start_date": "2007-04",
      "completion_date": "2015-12-17",
      "has_results": false,
      "last_update_posted_date": "2020-01-22",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00467220"
    },
    {
      "nct_id": "NCT04255368",
      "title": "Choline Source, Gut Microbiota and Trimethylamine-N-oxide Response",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolism"
      ],
      "interventions": [
        {
          "name": "Water-soluble choline",
          "type": "OTHER"
        },
        {
          "name": "Fat-soluble choline",
          "type": "OTHER"
        },
        {
          "name": "No choline control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Utah State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "21 Years to 50 Years"
      },
      "enrollment_count": 44,
      "start_date": "2017-11-09",
      "completion_date": "2020-07-25",
      "has_results": false,
      "last_update_posted_date": "2020-11-04",
      "last_synced_at": "2026-10-31T10:45:41.111Z",
      "location_count": 1,
      "location_summary": "Logan, Utah",
      "locations": [
        {
          "city": "Logan",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04255368"
    }
  ]
}