{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Intraoperative+Awareness",
    "query": {
      "condition": "Intraoperative Awareness"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 13,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Intraoperative+Awareness&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T07:38:19.749Z",
  "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": "NCT02032030",
      "title": "Systematic Assessment and Targeted Improvement of Services Following Yearlong Surgical Outcomes Surveys",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Attack",
        "Cardiac Arrest",
        "Congestive Heart Failure",
        "Atrial Fibrillation",
        "Angina",
        "Deep Vein Thrombosis",
        "Pulmonary Embolism",
        "Respiratory Arrest",
        "Respiratory Failure",
        "Pneumonia",
        "Gastrointestinal Bleed",
        "Stomach Ulcer",
        "Delirium",
        "Stroke",
        "Nerve Injury",
        "Surgical Wound Infection"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 73952,
      "start_date": "2012-07",
      "completion_date": "2020-10-21",
      "has_results": false,
      "last_update_posted_date": "2022-08-09",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02032030"
    },
    {
      "nct_id": "NCT00689091",
      "title": "Bispectral Index (BIS) Versus Electronic Alerts in the Prevention of Anesthesia Awareness: the Michigan Awareness Control Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Awareness During General Anesthesia"
      ],
      "interventions": [
        {
          "name": "Bispectral Index Monitor",
          "type": "DEVICE"
        },
        {
          "name": "Electronic MAC alert",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 22185,
      "start_date": "2008-05",
      "completion_date": "2010-06",
      "has_results": true,
      "last_update_posted_date": "2017-12-07",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00689091"
    },
    {
      "nct_id": "NCT00682825",
      "title": "Study Evaluating Whether the Bispectral Index Prevents Patients at Higher Risk From Being Awake During Surgery and Anesthesia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Explicit Recall of Intra-Operative Events"
      ],
      "interventions": [
        {
          "name": "Bispectral index protocol",
          "type": "BEHAVIORAL"
        },
        {
          "name": "End tidal anesthetic gas-guided",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6000,
      "start_date": "2008-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2011-01-04",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois • St Louis, Missouri",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00682825"
    },
    {
      "nct_id": "NCT03503357",
      "title": "ConsCIOUS2 Study of the Isolated Forearm Technique Commands",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anesthesia Awareness"
      ],
      "interventions": [
        {
          "name": "IFT Testing1",
          "type": "OTHER"
        },
        {
          "name": "IFT Testing 2",
          "type": "OTHER"
        },
        {
          "name": "IFT Testing 3",
          "type": "OTHER"
        },
        {
          "name": "IFT Testing 4",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 344,
      "start_date": "2018-04-04",
      "completion_date": "2019-12-23",
      "has_results": false,
      "last_update_posted_date": "2021-12-03",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 3,
      "location_summary": "New York, New York • Philadelphia, Pennsylvania • Madison, Wisconsin",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03503357"
    },
    {
      "nct_id": "NCT00281489",
      "title": "Study Evaluating Ways of Preventing Patients From Being Awake During High-Risk Surgery and Anesthesia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Explicit Recall of Intra-operative Events"
      ],
      "interventions": [
        {
          "name": "BIS Monitor guided algorithm",
          "type": "DEVICE"
        },
        {
          "name": "Volatile anesthetic guided algorithm",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2000,
      "start_date": "2005-08",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2012-07-23",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00281489"
    },
    {
      "nct_id": "NCT02248623",
      "title": "Intraoperative Anaesthesia Awareness Following Induction of Anaesthesia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Anaesthesia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 260,
      "start_date": "2015-03",
      "completion_date": "2015-10",
      "has_results": false,
      "last_update_posted_date": "2016-04-06",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 2,
      "location_summary": "Ann Arbor, Michigan • Madison, Wisconsin",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02248623"
    },
    {
      "nct_id": "NCT05857618",
      "title": "Study to Determine if Patients Exposed to General Anesthesia Significant Numbers of Times Would Increase the Risk for Intraoperative Awareness.",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intraoperative Awareness",
        "General Anesthesia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "7 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2017-07-19",
      "completion_date": "2027-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-01-09",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05857618"
    },
    {
      "nct_id": "NCT07559461",
      "title": "Fear and Anxiety in Anesthesia-Naïve Patients Pre-operatively vs Post-operatively",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Anxiety",
        "Anesthesia Awareness"
      ],
      "interventions": [
        {
          "name": "Survey using a questionnaire.",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Stony Brook University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2026-02-12",
      "completion_date": "2027-02",
      "has_results": false,
      "last_update_posted_date": "2026-05-05",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "Stony Brook, New York",
      "locations": [
        {
          "city": "Stony Brook",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07559461"
    },
    {
      "nct_id": "NCT05991453",
      "title": "Trajectories of Recovery After Intravenous Propofol Versus Inhaled VolatilE Anesthesia Trial",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Surgery-Complications",
        "Anesthesia Complication",
        "Anesthesia Awareness",
        "Anesthesia",
        "Surgery",
        "Quality of Life",
        "Pain, Postoperative",
        "Anesthesia Morbidity"
      ],
      "interventions": [
        {
          "name": "Anesthetic technique Propofol TIVA",
          "type": "OTHER"
        },
        {
          "name": "Anesthetic technique inhaled agent",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 13000,
      "start_date": "2023-09-13",
      "completion_date": "2028-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-08-05",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 20,
      "location_summary": "Little Rock, Arkansas • San Francisco, California • Stanford, California + 15 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05991453"
    },
    {
      "nct_id": "NCT03498391",
      "title": "A Study of Human Multi-Sensory Integration",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Anesthesia Awareness"
      ],
      "interventions": [
        {
          "name": "Propofol",
          "type": "DRUG"
        },
        {
          "name": "Ketamine Injectable Product",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 40,
      "start_date": "2018-07-30",
      "completion_date": "2023-05",
      "has_results": false,
      "last_update_posted_date": "2023-02-08",
      "last_synced_at": "2026-06-10T07:38:19.749Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03498391"
    }
  ]
}