{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Sleep+Duration&page=2",
    "query": {
      "condition": "Sleep Duration",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Sleep+Duration&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T05:56:53.821Z",
  "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": "NCT03947918",
      "title": "Summertime: Kids in Motion",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep"
      ],
      "interventions": [
        {
          "name": "Short sleep",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Long sleep",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "8 Years to 10 Years"
      },
      "enrollment_count": 34,
      "start_date": "2018-06-17",
      "completion_date": "2020-03-09",
      "has_results": true,
      "last_update_posted_date": "2025-04-25",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03947918"
    },
    {
      "nct_id": "NCT01851811",
      "title": "Correlation Between CPAP Compliance and Food Intake Timing",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Obstructive Sleep Apnea"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Hackensack Meridian Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2008-10",
      "completion_date": "2009-02",
      "has_results": false,
      "last_update_posted_date": "2014-02-04",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Hackensack, New Jersey",
      "locations": [
        {
          "city": "Hackensack",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01851811"
    },
    {
      "nct_id": "NCT05299723",
      "title": "The SleepWell Study - Chronotherapeutic Intervention to Improve Sleep Following ACS",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep Disturbance",
        "Insomnia",
        "Acute Coronary Syndrome"
      ],
      "interventions": [
        {
          "name": "BLT Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "BLB Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sleep Hygiene Education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2022-04-18",
      "completion_date": "2024-06-26",
      "has_results": true,
      "last_update_posted_date": "2025-01-07",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05299723"
    },
    {
      "nct_id": "NCT06700525",
      "title": "StandUPTV Habits: Feasibility Trial for Maintaining Reductions in Sedentary Screen Time",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behaviors",
        "Screen Time",
        "Physical Activity",
        "Glucose Metabolism",
        "Sleep Quality",
        "HbA1c Level"
      ],
      "interventions": [
        {
          "name": "Non-Sedentary Behavior Habit Formation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sedentary Screen Time Reduction Smartphone App",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "23 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "23 Years to 64 Years"
      },
      "enrollment_count": 48,
      "start_date": "2025-07-01",
      "completion_date": "2026-12-15",
      "has_results": false,
      "last_update_posted_date": "2026-01-12",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 2,
      "location_summary": "Tempe, Arizona • San Luis Obispo, California",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        },
        {
          "city": "San Luis Obispo",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06700525"
    },
    {
      "nct_id": "NCT05970276",
      "title": "Non-Invasive At-Home Sleep Therapy System",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep",
        "Sleep Duration",
        "Sleep Quality"
      ],
      "interventions": [
        {
          "name": "Deep Sleep (N3) Enhancement with TES",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Brain Electrophysiology Laboratory Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "22 Years to 85 Years"
      },
      "enrollment_count": 30,
      "start_date": "2023-02-09",
      "completion_date": "2023-10-31",
      "has_results": false,
      "last_update_posted_date": "2023-08-02",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05970276"
    },
    {
      "nct_id": "NCT01183312",
      "title": "Flumazenil for the Treatment of Primary Hypersomnia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Hypersomnia",
        "Primary Hypersomnia",
        "Idiopathic Hypersomnia",
        "Narcolepsy Without Cataplexy"
      ],
      "interventions": [
        {
          "name": "Flumazenil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Lynn Marie Trotti",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2010-09",
      "completion_date": "2012-01",
      "has_results": true,
      "last_update_posted_date": "2017-12-12",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01183312"
    },
    {
      "nct_id": "NCT06743269",
      "title": "Improving Sympathetic Activity, Hot Flashes, and Sleep in Midlife Women Using Inspiratory Muscle Strength Training",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Menopause",
        "Hot Flashes",
        "Blood Pressure Regulation"
      ],
      "interventions": [
        {
          "name": "High-Resistance Inspiratory Muscle Strength Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Low-Resistance Inspiratory Muscle Strength Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "POWERbreathe K3 device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "45 Years to 60 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2025-03-27",
      "completion_date": "2027-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06743269"
    },
    {
      "nct_id": "NCT05935241",
      "title": "mPATH for Low-income Older Adults",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Time",
        "Insomnia",
        "Cognitive Decline"
      ],
      "interventions": [
        {
          "name": "mPATH",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 176,
      "start_date": "2024-05-30",
      "completion_date": "2029-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-13",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05935241"
    },
    {
      "nct_id": "NCT00915707",
      "title": "Pathways Linking Reduced Sleep Duration and Quality to Obesity Risk",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "Baseline",
          "type": "OTHER"
        },
        {
          "name": "Sleep restriction",
          "type": "OTHER"
        },
        {
          "name": "Reduced Sleep Quality",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 23,
      "start_date": "2007-01",
      "completion_date": "2012-07",
      "has_results": false,
      "last_update_posted_date": "2013-09-05",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00915707"
    },
    {
      "nct_id": "NCT07495592",
      "title": "The Acute Effects of Onnit Alpha Brain on Cognition and Mood States",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive",
        "Mood and Cognitive Performance",
        "Sleep Deprivation",
        "Executive Function (Cognition)",
        "Fatigue"
      ],
      "interventions": [
        {
          "name": "Alpha Brain proprietary cognitive dietary supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Alpha Brain 2.0 proprietary cognitive dietary supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Controlled Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Applied Science & Performance Institute",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "59 Years",
        "sex": "ALL",
        "summary": "20 Years to 59 Years"
      },
      "enrollment_count": 34,
      "start_date": "2026-04-16",
      "completion_date": "2026-08-15",
      "has_results": false,
      "last_update_posted_date": "2026-04-03",
      "last_synced_at": "2026-06-11T05:56:53.821Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07495592"
    }
  ]
}