{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=65",
    "query": {
      "intervention": "Participant Feedback",
      "page": 65
    },
    "page_size": 10
  },
  "pagination": {
    "page": 65,
    "page_size": 10,
    "total_count": 1694,
    "total_pages": 170,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=66&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=64&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-05T23:18:43.934Z",
  "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": "NCT01325727",
      "title": "Brief Computerized Feedback for Smokers in Recovery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking"
      ],
      "interventions": [
        {
          "name": "Brief computerized feedback",
          "type": "OTHER"
        },
        {
          "name": "Resources only (control)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Virginia Commonwealth University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 151,
      "start_date": "2011-03",
      "completion_date": "2012-11",
      "has_results": false,
      "last_update_posted_date": "2012-11-15",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "Midlothian, Virginia",
      "locations": [
        {
          "city": "Midlothian",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01325727"
    },
    {
      "nct_id": "NCT04269473",
      "title": "Video Telehealth Gait Retraining for Running-Related Knee Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Telemedicine",
        "Running",
        "Knee",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Telehealth Gait Retraining",
          "type": "PROCEDURE"
        },
        {
          "name": "Standard Physical Therapy Treatment",
          "type": "PROCEDURE"
        },
        {
          "name": "Return to Running Protocol",
          "type": "PROCEDURE"
        },
        {
          "name": "At Home Exercise Program",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Keller Army Community Hospital",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 180,
      "start_date": "2020-08-14",
      "completion_date": "2024-12-01",
      "has_results": false,
      "last_update_posted_date": "2025-05-21",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "West Point, New York",
      "locations": [
        {
          "city": "West Point",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04269473"
    },
    {
      "nct_id": "NCT06467305",
      "title": "Speech Motor Learning and Retention (Aim 1)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Speech"
      ],
      "interventions": [
        {
          "name": "continuous theta-burst stimulation (cTBS)",
          "type": "DEVICE"
        },
        {
          "name": "Adaptation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Yale University",
      "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": 160,
      "start_date": "2024-10-01",
      "completion_date": "2029-05-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-19",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06467305"
    },
    {
      "nct_id": "NCT04474379",
      "title": "Everyday Memory Impairment in PD-related Cognitive Decline",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Parkinson Disease",
        "Mild Cognitive Impairment"
      ],
      "interventions": [
        {
          "name": "Strategy Training (Time- and Event- Based)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2021-11-29",
      "completion_date": "2026-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-18",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04474379"
    },
    {
      "nct_id": "NCT05913505",
      "title": "Heart Rate Variability Biofeedback Following Traumatic Brain Injury",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Traumatic Brain Injury"
      ],
      "interventions": [
        {
          "name": "OSC-",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brigham Young University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 50,
      "start_date": "2023-02-15",
      "completion_date": "2024-04-24",
      "has_results": false,
      "last_update_posted_date": "2023-06-22",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "Provo, Utah",
      "locations": [
        {
          "city": "Provo",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05913505"
    },
    {
      "nct_id": "NCT07147894",
      "title": "Executive Function Training for Children and Adolescents",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Change"
      ],
      "interventions": [
        {
          "name": "Nongamified N-back training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Gamified N-back training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Multiple Domain Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Coaching Session",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northeastern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "12 Years to 17 Years"
      },
      "enrollment_count": 780,
      "start_date": "2025-12-14",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-23",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07147894"
    },
    {
      "nct_id": "NCT01446653",
      "title": "Reducing Alcohol Exposed Pregnancy Risk: EARLY Randomized Controlled Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol Exposed Pregnancy"
      ],
      "interventions": [
        {
          "name": "Motivational Interviewing plus feedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Video",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Informational Brochure",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "44 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 44 Years · Female only"
      },
      "enrollment_count": 232,
      "start_date": "2007-02",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2016-10-26",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 2,
      "location_summary": "Charlottesville, Virginia • Richmond, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        },
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01446653"
    },
    {
      "nct_id": "NCT02764983",
      "title": "Occupational Therapy Driving Intervention for Returning Combat Veterans.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Traumatic Brain Injury (TBI)",
        "Post Traumatic Stress Disorder (PTSD)"
      ],
      "interventions": [
        {
          "name": "Driving Behavior Interview",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Fitness-to-Drive Screening Measure",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Clinical Driving Assessment",
          "type": "OTHER"
        },
        {
          "name": "Propensity for Angry Driving Scale",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Community Integration Questionnaire",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Satisfaction with Life Questionnaire",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Driving simulator evaluation",
          "type": "PROCEDURE"
        },
        {
          "name": "Focus Group Discussion Interview Guide",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER",
        "PROCEDURE"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 66,
      "start_date": "2013-01",
      "completion_date": "2018-11",
      "has_results": false,
      "last_update_posted_date": "2018-12-17",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 2,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02764983"
    },
    {
      "nct_id": "NCT05373745",
      "title": "Managing Pain and Cognitions in Older Adults With Early Cognitive Decline and Chronic Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Pain",
        "Mild Cognitive Impairment",
        "Older Adults",
        "Physical Activity"
      ],
      "interventions": [
        {
          "name": "Active Brains 1",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Active Brains 2",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 267,
      "start_date": "2022-06-20",
      "completion_date": "2026-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-06-12",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05373745"
    },
    {
      "nct_id": "NCT02659345",
      "title": "Evaluating the Effectiveness of Art Therapy on Mood, Anxiety, and Pain Levels in Cancer Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer"
      ],
      "interventions": [
        {
          "name": "Emotions Thermometer",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Art Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Case Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2015-05",
      "completion_date": "2017-01-25",
      "has_results": false,
      "last_update_posted_date": "2017-01-26",
      "last_synced_at": "2026-11-05T23:18:43.934Z",
      "location_count": 1,
      "location_summary": "Weston, Florida",
      "locations": [
        {
          "city": "Weston",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02659345"
    }
  ]
}