{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Delirium+in+Old+Age&page=2",
    "query": {
      "condition": "Delirium in Old Age",
      "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=Delirium+in+Old+Age&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T07:53:55.607Z",
  "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": "NCT01574950",
      "title": "Impact of Impaired Cerebral Autoregulation on Postoperative Delirium in Elderly Patients Undergoing Spine Surgery",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Delirium"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "70 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "70 Years and older"
      },
      "enrollment_count": 99,
      "start_date": "2012-03",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2015-10-26",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01574950"
    },
    {
      "nct_id": "NCT00182884",
      "title": "Donepezil in Preventing Delirium in Hospitalized Elderly",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Postoperative Complications",
        "Delirium"
      ],
      "interventions": [
        {
          "name": "Donepezil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Indiana University Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2004-07",
      "completion_date": "2007-04",
      "has_results": false,
      "last_update_posted_date": "2008-03-03",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00182884"
    },
    {
      "nct_id": "NCT01951118",
      "title": "Olfactory Deficits and Donepezil Treatment in Cognitively Impaired Elderly",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Alzheimer Disease",
        "Mild Cognitive Impairment",
        "Delirium, Dementia, Amnestic, Cognitive Disorders"
      ],
      "interventions": [
        {
          "name": "Donepezil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "New York State Psychiatric Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "55 Years to 95 Years"
      },
      "enrollment_count": 121,
      "start_date": "2013-10",
      "completion_date": "2019-05",
      "has_results": true,
      "last_update_posted_date": "2020-07-13",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01951118"
    },
    {
      "nct_id": "NCT02922634",
      "title": "Preoperative Cognitive Screening in Older Spinal Surgical Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cognitive Impairment",
        "Frail Elderly Syndrome"
      ],
      "interventions": [
        {
          "name": "Mini Cog",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "70 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "70 Years and older"
      },
      "enrollment_count": 229,
      "start_date": "2017-04-17",
      "completion_date": "2019-06-09",
      "has_results": true,
      "last_update_posted_date": "2021-07-21",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02922634"
    },
    {
      "nct_id": "NCT06567574",
      "title": "Stanford PIPRA Validation Study in an Elderly Orthopedic Population",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Delirium",
        "Postoperative Delirium",
        "Cognitive Impairment"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 250,
      "start_date": "2024-04-30",
      "completion_date": "2024-06-30",
      "has_results": false,
      "last_update_posted_date": "2024-08-22",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06567574"
    },
    {
      "nct_id": "NCT02275026",
      "title": "Trajectory of Recovery in the Elderly",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delayed Emergence From Anesthesia",
        "Postoperative Delirium",
        "Postoperative Cognitive Dysfunction"
      ],
      "interventions": [
        {
          "name": "Functional magnetic resonance imaging",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 104,
      "start_date": "2015-07",
      "completion_date": "2020-04-22",
      "has_results": true,
      "last_update_posted_date": "2021-06-15",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02275026"
    },
    {
      "nct_id": "NCT02997930",
      "title": "fMRI Connectivity in Fracture Hip Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Postoperative Delirium",
        "Postoperative Cognitive Dysfunction"
      ],
      "interventions": [
        {
          "name": "fMRI",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Montreal Cognitive Assessment (MoCA)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Digital Clock Drawing Test Command and Copy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Wide Range Achievement Test reading subtest",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Hopkins Verbal Learning Test (HVLT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "General Depression Scale (GDS)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "65 Years to 99 Years"
      },
      "enrollment_count": 2,
      "start_date": "2017-01-29",
      "completion_date": "2019-05-06",
      "has_results": false,
      "last_update_posted_date": "2019-08-12",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02997930"
    },
    {
      "nct_id": "NCT05066503",
      "title": "Nutritional Therapy for Delirium in Elderly Hospitalized Subjects",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Subacute Delirium"
      ],
      "interventions": [
        {
          "name": "260279 active study product",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2020-11-16",
      "completion_date": "2027-01",
      "has_results": false,
      "last_update_posted_date": "2026-01-12",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05066503"
    },
    {
      "nct_id": "NCT03485183",
      "title": "The Effect of White and Pink Noise on Hospitalized Older Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delirium in Old Age"
      ],
      "interventions": [
        {
          "name": "White/Pink Noise",
          "type": "DEVICE"
        },
        {
          "name": "Control Group",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2018-10-01",
      "completion_date": "2018-12-08",
      "has_results": false,
      "last_update_posted_date": "2019-01-10",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03485183"
    },
    {
      "nct_id": "NCT01394328",
      "title": "Delirium in Persons With Dementia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Delirium Superimposed on Dementia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Penn State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 308,
      "start_date": "2006-04",
      "completion_date": "2008-11",
      "has_results": false,
      "last_update_posted_date": "2018-01-16",
      "last_synced_at": "2026-05-22T07:53:55.607Z",
      "location_count": 1,
      "location_summary": "State College, Pennsylvania",
      "locations": [
        {
          "city": "State College",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01394328"
    }
  ]
}