{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Performance&page=20",
    "query": {
      "intervention": "Performance",
      "page": 20
    },
    "page_size": 10
  },
  "pagination": {
    "page": 20,
    "page_size": 10,
    "total_count": 3437,
    "total_pages": 344,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Performance&page=21&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Performance&page=19&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-22T09:08:09.219Z",
  "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": "NCT01217996",
      "title": "Computerized Intervention for Amelioration of Cognitive Late Effects Among Childhood Cancer Survivors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Brain Tumor",
        "Acute Lymphoblastic Leukemia"
      ],
      "interventions": [
        {
          "name": "Computerized working memory training program (intervention)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Computerized working memory training program (control)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "St. Jude Children's Research Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "8 Years to 16 Years"
      },
      "enrollment_count": 128,
      "start_date": "2010-10",
      "completion_date": "2013-11",
      "has_results": false,
      "last_update_posted_date": "2014-04-29",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01217996"
    },
    {
      "nct_id": "NCT03809546",
      "title": "Individual Differences in Drug Response",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Differential Female Response to Δ9-tetrahydrocannabinol (THC)"
      ],
      "interventions": [
        {
          "name": "Dronabinol",
          "type": "DRUG"
        },
        {
          "name": "dextrose",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 60,
      "start_date": "2018-11-06",
      "completion_date": "2021-06-01",
      "has_results": true,
      "last_update_posted_date": "2024-07-03",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03809546"
    },
    {
      "nct_id": "NCT03095027",
      "title": "Clinical Performance of a Silicone Hydrogel for Daily Disposable Wear",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Refractive Error"
      ],
      "interventions": [
        {
          "name": "FID122819 contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Stenfilcon A contact lenses",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 54,
      "start_date": "2017-04-19",
      "completion_date": "2017-05-15",
      "has_results": true,
      "last_update_posted_date": "2019-02-04",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 3,
      "location_summary": "Longwood, Florida • Maitland, Florida • Johns Creek, Georgia",
      "locations": [
        {
          "city": "Longwood",
          "state": "Florida"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        },
        {
          "city": "Johns Creek",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03095027"
    },
    {
      "nct_id": "NCT03371966",
      "title": "Nitrate and Exercise Performance in Middle to Older Aged Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging"
      ],
      "interventions": [
        {
          "name": "High Nitrate Beetroot Juice",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Low Nitrate Beetroot Juice",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Wake Forest University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "40 Years to 65 Years"
      },
      "enrollment_count": 29,
      "start_date": "2017-12-13",
      "completion_date": "2019-01-18",
      "has_results": false,
      "last_update_posted_date": "2019-05-06",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03371966"
    },
    {
      "nct_id": "NCT02691923",
      "title": "Diagnostic Performance of Fluorescein as an Intraoperative Brain Tumor Biomarker",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Brain Cancer"
      ],
      "interventions": [
        {
          "name": "Fluorescein",
          "type": "DRUG"
        },
        {
          "name": "Fluorescein + ALA",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "David W. Roberts",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2016-03",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2026-07-29",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Lebanon, New Hampshire",
      "locations": [
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02691923"
    },
    {
      "nct_id": "NCT03081546",
      "title": "Cross-Cultural Use of Performance-Based Functional Assessment in Alzheimer's Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mild Cognitive Impairment",
        "Healthy Controls"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "55 Years to 85 Years"
      },
      "enrollment_count": 41,
      "start_date": "2017-05-04",
      "completion_date": "2018-09-01",
      "has_results": false,
      "last_update_posted_date": "2021-08-09",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03081546"
    },
    {
      "nct_id": "NCT05492942",
      "title": "Records for Alcohol Care Enhancement",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Use Disorder (AUD)"
      ],
      "interventions": [
        {
          "name": "Best Practice Advisory (BPA) and Population Health Management (PHM)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Best Practice Advisory (BPA) and Clinical Care Management (CCM)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Best Practice Advisory (BPA) and Population Health Management (PHM) and Clinical Care Management (CCM)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 134,
      "start_date": "2022-11-11",
      "completion_date": "2024-11-28",
      "has_results": true,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05492942"
    },
    {
      "nct_id": "NCT06218186",
      "title": "Assessing the Performance of Wesper Lab for Sleep Apnea Diagnosis in Pediatric Populations",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep Apnea",
        "Sleep Apnea Syndromes in Children",
        "Sleep Apnea Syndromes"
      ],
      "interventions": [
        {
          "name": "Medical Device: Wesper Lab Home Sleep Test",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Wesper Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "2 Years to 21 Years"
      },
      "enrollment_count": 150,
      "start_date": "2024-03",
      "completion_date": "2025-04",
      "has_results": false,
      "last_update_posted_date": "2024-01-23",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Edmond, Oklahoma",
      "locations": [
        {
          "city": "Edmond",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06218186"
    },
    {
      "nct_id": "NCT01163890",
      "title": "Preventing Mid- and Later-Life Work Limitations",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression"
      ],
      "interventions": [
        {
          "name": "Work and Health Initiative",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Medical or Behavioral Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Tufts Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 431,
      "start_date": "2009-09",
      "completion_date": "2013-06",
      "has_results": false,
      "last_update_posted_date": "2014-04-08",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01163890"
    },
    {
      "nct_id": "NCT03410823",
      "title": "PUSH Plus Protein Pilot for Hip Fracture Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hip Fracture"
      ],
      "interventions": [
        {
          "name": "PUSH",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Protein",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Nutrition",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2018-07-16",
      "completion_date": "2020-12-12",
      "has_results": true,
      "last_update_posted_date": "2024-11-26",
      "last_synced_at": "2026-10-22T09:08:09.219Z",
      "location_count": 2,
      "location_summary": "Baltimore, Maryland • Towson, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Towson",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03410823"
    }
  ]
}