{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=20",
    "query": {
      "intervention": "Participant Feedback",
      "page": 20
    },
    "page_size": 10
  },
  "pagination": {
    "page": 20,
    "page_size": 10,
    "total_count": 1689,
    "total_pages": 169,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=21&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Participant+Feedback&page=19&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-21T17:27:05.486Z",
  "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": "NCT07320664",
      "title": "Breast Cancer Study Tracking Risk Awareness of Alcohol Consumption and Improving Knowledge in Young Adult Women",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Behavior, Risk"
      ],
      "interventions": [
        {
          "name": "Alcohol and Breast Cancer Risk Messages",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Skin Cancer Risk Messages",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Ohio State University Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 25 Years · Female only"
      },
      "enrollment_count": 500,
      "start_date": "2026-03-19",
      "completion_date": "2027-07-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-25",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07320664"
    },
    {
      "nct_id": "NCT04025892",
      "title": "Pregnancy Tracking Pilot",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gestational Weight Gain"
      ],
      "interventions": [
        {
          "name": "Daily weighing",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "34 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 34 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2020-03",
      "completion_date": "2020-05",
      "has_results": false,
      "last_update_posted_date": "2020-03-09",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04025892"
    },
    {
      "nct_id": "NCT01633164",
      "title": "Re-Inventing Yourself After Spinal Cord Injury",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Cord Injury"
      ],
      "interventions": [
        {
          "name": "SCI Reinvention Protocol Participants",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Waitlist Group",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Craig Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 81,
      "start_date": "2012-04",
      "completion_date": "2017-09",
      "has_results": false,
      "last_update_posted_date": "2018-02-01",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Englewood, Colorado",
      "locations": [
        {
          "city": "Englewood",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01633164"
    },
    {
      "nct_id": "NCT04579614",
      "title": "Performance Feedback in Health Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Influenza"
      ],
      "interventions": [
        {
          "name": "The Impact of Performance Feedback and Variable Goal Setting on Flu Vaccination Success Rates of Providers",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Kaiser Permanente",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 595,
      "start_date": "2019-09-23",
      "completion_date": "2019-12-31",
      "has_results": false,
      "last_update_posted_date": "2020-10-08",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04579614"
    },
    {
      "nct_id": "NCT05327244",
      "title": "The Impact of Real-World Vibration Feedback Gait Retraining on Gait Biomechanics in People With Chronic Ankle Instability",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Ankle Instability"
      ],
      "interventions": [
        {
          "name": "Real-world vibration feedback gait retraining",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 20,
      "start_date": "2022-06-09",
      "completion_date": "2023-04-06",
      "has_results": false,
      "last_update_posted_date": "2023-06-08",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05327244"
    },
    {
      "nct_id": "NCT04293211",
      "title": "Effectiveness of the Adding High Fidelity Simulation to the Bleeding Control Course in Regards to Proper Tourniquet Placement Amongst School Personnel",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tourniquet Placement",
        "Wound Packing"
      ],
      "interventions": [
        {
          "name": "Simulation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "White Plains Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 66,
      "start_date": "2019-01-19",
      "completion_date": "2019-05-31",
      "has_results": false,
      "last_update_posted_date": "2020-03-03",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "White Plains, New York",
      "locations": [
        {
          "city": "White Plains",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04293211"
    },
    {
      "nct_id": "NCT03595904",
      "title": "Internet-Based Motivational Interviewing for Colonoscopy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Neoplasms"
      ],
      "interventions": [
        {
          "name": "E-Motivate group",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care Group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "45 Years and older"
      },
      "enrollment_count": 78,
      "start_date": "2017-11-20",
      "completion_date": "2020-05-08",
      "has_results": true,
      "last_update_posted_date": "2021-07-08",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03595904"
    },
    {
      "nct_id": "NCT07136948",
      "title": "Mindfulness Training and Respiration Biosignal Feedback - Study 2",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Psychological Distress",
        "Mindfulness Skills",
        "Usability Satisfaction"
      ],
      "interventions": [
        {
          "name": "Mindfulness Meditation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Mindfulness Meditation with Respiration Feedback Chart and Predictive Mindfulness Skill Scores",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Equa Health",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 60,
      "start_date": "2025-07-21",
      "completion_date": "2026-09",
      "has_results": false,
      "last_update_posted_date": "2026-07-20",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07136948"
    },
    {
      "nct_id": "NCT04464993",
      "title": "StandUPTV: Reducing Sedentary Screen Time in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sedentary Behavior",
        "Screen Time",
        "Physical Activity",
        "Sleep"
      ],
      "interventions": [
        {
          "name": "Device-based feedback, self-monitoring, and education: CORE",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sedentary Screen Time lockout: LOCKOUT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Context-based prompts: TEXT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Earn sedentary screen time through moderate-vigorous physical activity: EARN",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Arizona State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "23 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "23 Years to 64 Years"
      },
      "enrollment_count": 110,
      "start_date": "2021-06-21",
      "completion_date": "2023-09-30",
      "has_results": true,
      "last_update_posted_date": "2025-04-15",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 2,
      "location_summary": "Tempe, Arizona • San Luis Obispo, California",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        },
        {
          "city": "San Luis Obispo",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04464993"
    },
    {
      "nct_id": "NCT05565638",
      "title": "PROFAST Intervention in Precursor Multiple Myeloma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer Prevention",
        "Weight Loss",
        "Smoldering Waldenstrom Macroglobulinemia(WM)",
        "MGUS",
        "Fasting",
        "Multiple Myeloma"
      ],
      "interventions": [
        {
          "name": "Prolonged Fasting Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "EDUCATION CONTROL",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Dana-Farber Cancer Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2023-03-06",
      "completion_date": "2025-08-04",
      "has_results": true,
      "last_update_posted_date": "2026-10-07",
      "last_synced_at": "2026-10-21T17:27:05.486Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05565638"
    }
  ]
}