{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Complex+Insomnia",
    "query": {
      "condition": "Complex Insomnia"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T08:08:57.464Z",
  "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": "NCT03937713",
      "title": "Effectiveness of Combining Behavioral and Pharmacologic Therapy for Complex Insomnia in Veterans With PTSD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Complex Insomnia"
      ],
      "interventions": [
        {
          "name": "eszopiclone",
          "type": "DRUG"
        },
        {
          "name": "Brief behavioral therapy for insomnia",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 53,
      "start_date": "2019-12-01",
      "completion_date": "2025-03-30",
      "has_results": true,
      "last_update_posted_date": "2025-10-21",
      "last_synced_at": "2026-05-22T08:08:57.464Z",
      "location_count": 1,
      "location_summary": "Buffalo, New York",
      "locations": [
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03937713"
    },
    {
      "nct_id": "NCT03265951",
      "title": "Ramelteon for Complex Insomnia in Veterans With PTSD",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Insomnia"
      ],
      "interventions": [
        {
          "name": "Ramelteon",
          "type": "DRUG"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "State University of New York at Buffalo",
      "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": 0,
      "start_date": "2018-01-01",
      "completion_date": "2020-06-30",
      "has_results": false,
      "last_update_posted_date": "2021-04-09",
      "last_synced_at": "2026-05-22T08:08:57.464Z",
      "location_count": 1,
      "location_summary": "Buffalo, New York",
      "locations": [
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03265951"
    },
    {
      "nct_id": "NCT02290405",
      "title": "Impact of Hyperarousal on Simple and Complex Cognitive Task Performance Among Insomnia Sufferers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Insomnia",
        "Primary Insomnia",
        "Chronic Insomnia"
      ],
      "interventions": [
        {
          "name": "Multiple Sleep Latency Test (MSLT)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Jack Edinger, PhD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 89,
      "start_date": "2014-10-01",
      "completion_date": "2017-12-31",
      "has_results": true,
      "last_update_posted_date": "2021-03-30",
      "last_synced_at": "2026-05-22T08:08:57.464Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02290405"
    },
    {
      "nct_id": "NCT06644573",
      "title": "Evaluating the Efficacy and Safety of PROSOMNIA Sleep Therapy™ in Patients With Sleep Deprivation and Chronic Insomnia",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Chronic Insomnia",
        "Sleep Deprivation",
        "REM Behavior Disorder",
        "REM Sleep Behavior Disorder",
        "REM Sleep Measurement",
        "Insomnia",
        "Insomnia Related to Specified Disorder",
        "Insomnia Due to Other Mental Disorder",
        "Insomnia Comorbid to Psychiatric Disorder",
        "Insomnia Due to Anxiety and Fear",
        "Insomnia Related to Another Mental Condition",
        "Insomnia Disorders",
        "Idiopathic Hypersomnia",
        "Sleep Disorders, Circadian Rhythm",
        "Post Trauma Nightmares",
        "PTSD - Post Traumatic Stress Disorder",
        "Sleep Quality",
        "Anesthesia",
        "Anxiety",
        "Depression",
        "Mental Health",
        "Alzheimer Disease or Associated Disorder",
        "Parkinsons",
        "Circadian Rhythm",
        "Circadian Dysregulation",
        "PTSD",
        "Post-Traumatic",
        "Post-Traumatic Stress Disorder Complex",
        "Military Combat Stress Reaction",
        "Sleep",
        "Military Activity",
        "Veterans",
        "Shift Work Sleep Disorder",
        "Menopause Related Conditions",
        "Pain",
        "Cancer Pain",
        "Athletes"
      ],
      "interventions": [
        {
          "name": "PROSOMNIA Sleep Therapy™ (PSTx)",
          "type": "PROCEDURE"
        },
        {
          "name": "Anesthesia-Induced Sleep Therapy",
          "type": "PROCEDURE"
        },
        {
          "name": "Diprivan (propofol), Astra-Zeneca",
          "type": "DRUG"
        },
        {
          "name": "Continuous EEG Monitoring",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "Nyree Penn",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 100,
      "start_date": "2025-11-01",
      "completion_date": "2026-05-01",
      "has_results": false,
      "last_update_posted_date": "2025-05-28",
      "last_synced_at": "2026-05-22T08:08:57.464Z",
      "location_count": 1,
      "location_summary": "Aventura, Florida",
      "locations": [
        {
          "city": "Aventura",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06644573"
    },
    {
      "nct_id": "NCT03018912",
      "title": "Validating the Use of a Subjectively Reported Sleep Vital Sign",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstructive Sleep Apnea (OSA)",
        "Insomnia",
        "Restless Leg Syndrome (RLS)",
        "Hypersomnia Type; Sleep Disorder",
        "Shift Work Sleep Disorders"
      ],
      "interventions": [
        {
          "name": "Sleep VS",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Kaiser Permanente",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2018-10-22",
      "completion_date": "2025-12",
      "has_results": false,
      "last_update_posted_date": "2022-07-06",
      "last_synced_at": "2026-05-22T08:08:57.464Z",
      "location_count": 1,
      "location_summary": "Fontana, California",
      "locations": [
        {
          "city": "Fontana",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03018912"
    }
  ]
}