{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=FEEDBACK+System&page=3",
    "query": {
      "intervention": "FEEDBACK System",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 484,
    "total_pages": 49,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=FEEDBACK+System&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=FEEDBACK+System&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-22T03:13:52.158Z",
  "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": "NCT01474317",
      "title": "Study of an Investigational Glucose Meter System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "G3 Investigational Blood Glucose Monitoring System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ascensia Diabetes Care",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 226,
      "start_date": "2011-11",
      "completion_date": "2011-11",
      "has_results": true,
      "last_update_posted_date": "2016-02-29",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 2,
      "location_summary": "Fairfield, New Jersey • Santa Fe, New Mexico",
      "locations": [
        {
          "city": "Fairfield",
          "state": "New Jersey"
        },
        {
          "city": "Santa Fe",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01474317"
    },
    {
      "nct_id": "NCT00957008",
      "title": "Lifestyle Education for Activity and Nutrition for a Leaner You",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Weight Changes",
        "Overweight"
      ],
      "interventions": [
        {
          "name": "Group weight loss program",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Group weight loss program plus use of the Senseware Armband",
          "type": "OTHER"
        },
        {
          "name": "Use of the senseware armband alone program",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "University of South Carolina",
      "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": 197,
      "start_date": "2008-02",
      "completion_date": "2009-12",
      "has_results": true,
      "last_update_posted_date": "2019-04-19",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Columbia, South Carolina",
      "locations": [
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00957008"
    },
    {
      "nct_id": "NCT04454983",
      "title": "Lipiflow vs iLux Patient Acceptance and Comfort Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Meibomian Gland Dysfunction",
        "Dry Eye"
      ],
      "interventions": [
        {
          "name": "Lipiflow Thermal Pulsation System",
          "type": "DEVICE"
        },
        {
          "name": "iLux System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Epstein, Arthur B., OD, FAAO",
      "sponsor_class": "INDIV",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 43,
      "start_date": "2020-01-11",
      "completion_date": "2020-02-29",
      "has_results": false,
      "last_update_posted_date": "2020-08-19",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04454983"
    },
    {
      "nct_id": "NCT02921776",
      "title": "Vidatalk Communication Application: Usability, Acceptability and Efficacy Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nonverbal Communication",
        "Critical Illness"
      ],
      "interventions": [
        {
          "name": "Aim 1 - VidaTalk - post-extubation",
          "type": "OTHER"
        },
        {
          "name": "Aim 2 - VidaTalk - intubated",
          "type": "OTHER"
        },
        {
          "name": "Aim 3 - VidaTalk tablet app",
          "type": "DEVICE"
        },
        {
          "name": "Aim 3 - attention-control with non-VidaTalk tablet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 147,
      "start_date": "2018-02-19",
      "completion_date": "2019-06-11",
      "has_results": true,
      "last_update_posted_date": "2022-03-31",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02921776"
    },
    {
      "nct_id": "NCT01767831",
      "title": "Evaluation of a Simulation-Based Educational Tool for Personalized Feedback in Insulin Therapy Management",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Type 1 Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "iBOLUSED",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 15,
      "start_date": "2013-03",
      "completion_date": "2013-08",
      "has_results": false,
      "last_update_posted_date": "2014-04-28",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01767831"
    },
    {
      "nct_id": "NCT05638945",
      "title": "Determining the Preliminary Efficacy of the Emergency Department Delirium Screening and Detection Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delirium"
      ],
      "interventions": [
        {
          "name": "ED Delirium Screening and Detection Program (ED-DDP)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northwell Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 3000,
      "start_date": "2022-11-28",
      "completion_date": "2024-10-08",
      "has_results": true,
      "last_update_posted_date": "2026-04-21",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Manhasset, New York",
      "locations": [
        {
          "city": "Manhasset",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05638945"
    },
    {
      "nct_id": "NCT04021719",
      "title": "OnTrackNY's Learning Healthcare System",
      "overall_status": "SUSPENDED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "First Episode Psychosis"
      ],
      "interventions": [
        {
          "name": "Stakeholder feedback",
          "type": "OTHER"
        },
        {
          "name": "Data infrastructure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "New York State Psychiatric Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 2100,
      "start_date": "2019-08-15",
      "completion_date": "2026-12-30",
      "has_results": false,
      "last_update_posted_date": "2026-06-23",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04021719"
    },
    {
      "nct_id": "NCT04268901",
      "title": "VR to Reduce Pain/Anxiety During Painful Procedures",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Phlebotomy",
        "Orthopedics",
        "Radiology",
        "Pain",
        "Anxiety",
        "Virtual Reality",
        "Allergy",
        "Gastroenterology"
      ],
      "interventions": [
        {
          "name": "Samsung Gear VR",
          "type": "DEVICE"
        },
        {
          "name": "Merge VR",
          "type": "DEVICE"
        },
        {
          "name": "Oculus Go",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "7 Years to 21 Years"
      },
      "enrollment_count": 700,
      "start_date": "2016-02-19",
      "completion_date": "2025-12-06",
      "has_results": false,
      "last_update_posted_date": "2023-10-27",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04268901"
    },
    {
      "nct_id": "NCT05466929",
      "title": "Engagement With Digital Mental Health (DMH) Technologies in Pediatric Primary Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mental Health"
      ],
      "interventions": [
        {
          "name": "TeACH System Resources",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Rush University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "13 Years to 17 Years"
      },
      "enrollment_count": 365,
      "start_date": "2024-07-16",
      "completion_date": "2025-11-06",
      "has_results": false,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05466929"
    },
    {
      "nct_id": "NCT04306848",
      "title": "Temporary Use of a Continuous Glucose Monitoring System as an Adjunct to Lifestyle Medicine Education",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Glucose Profile"
      ],
      "interventions": [
        {
          "name": "Temporary Continuous Glucose Monitoring System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Ohio University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2021-01-01",
      "completion_date": "2022-03-01",
      "has_results": false,
      "last_update_posted_date": "2022-03-25",
      "last_synced_at": "2026-10-22T03:13:52.158Z",
      "location_count": 1,
      "location_summary": "Marietta, Ohio",
      "locations": [
        {
          "city": "Marietta",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04306848"
    }
  ]
}