{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=38",
    "query": {
      "intervention": "non-interventional study",
      "page": 38
    },
    "page_size": 10
  },
  "pagination": {
    "page": 38,
    "page_size": 10,
    "total_count": 6692,
    "total_pages": 670,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=39&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=37&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-27T08:52:39.385Z",
  "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": "NCT01467466",
      "title": "Prevention of Serious Adverse Events Following Angiography",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Renal Failure",
        "Kidney Disease",
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "IV isotonic saline",
          "type": "DRUG"
        },
        {
          "name": "IV isotonic bicarbonate",
          "type": "DRUG"
        },
        {
          "name": "N-acetylcysteine",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5177,
      "start_date": "2013-10-07",
      "completion_date": "2017-10-17",
      "has_results": true,
      "last_update_posted_date": "2025-11-05",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 35,
      "location_summary": "Tucson, Arizona • Little Rock, Arkansas • Palo Alto, California + 32 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "West Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01467466"
    },
    {
      "nct_id": "NCT02025322",
      "title": "A Pilot Study to Examine Efficacy of Peer Mentoring in Promoting Medication Adherence Among People Living With HIV/AIDS",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV"
      ],
      "interventions": [
        {
          "name": "Peer Mentoring",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Jury Candelario",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2013-09",
      "completion_date": "2015-09",
      "has_results": false,
      "last_update_posted_date": "2015-01-21",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02025322"
    },
    {
      "nct_id": "NCT05984030",
      "title": "Supporting Tailored And Responsive PrEP in Rural North Carolina",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Pre-Exposure Prophylaxis"
      ],
      "interventions": [
        {
          "name": "PrEP Navigation Services",
          "type": "OTHER"
        },
        {
          "name": "Telehealth PrEP Services Referral",
          "type": "OTHER"
        },
        {
          "name": "HealthMpowerment Digital Health Intervention - Enhanced",
          "type": "BEHAVIORAL"
        },
        {
          "name": "HealthMpowerment Digital Health Intervention - Basic",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 17,
      "start_date": "2023-08-31",
      "completion_date": "2025-06-01",
      "has_results": true,
      "last_update_posted_date": "2025-08-15",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05984030"
    },
    {
      "nct_id": "NCT00189228",
      "title": "Immune Dysfunction in Allergic Asthma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "Xolair",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of New Mexico",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 18,
      "start_date": "2005-09",
      "completion_date": "2008-06",
      "has_results": true,
      "last_update_posted_date": "2019-09-27",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00189228"
    },
    {
      "nct_id": "NCT05194722",
      "title": "Optimizing Mental Health in Orthopedic Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anxiety",
        "Depression",
        "Back Pain",
        "Neck Pain"
      ],
      "interventions": [
        {
          "name": "Wysa mobile app",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2022-01-06",
      "completion_date": "2022-06-18",
      "has_results": true,
      "last_update_posted_date": "2026-02-17",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05194722"
    },
    {
      "nct_id": "NCT01362179",
      "title": "National Marrow Donor Program Long-Term Donor Follow-Up",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hematologic Neoplasms"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Center for International Blood and Marrow Transplant Research",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 21974,
      "start_date": "2010-10",
      "completion_date": "2020-10-15",
      "has_results": false,
      "last_update_posted_date": "2020-10-20",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 28,
      "location_summary": "Duarte, California • Oakland, California • Santa Ana, California + 25 more",
      "locations": [
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Santa Ana",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Fort Lauderdale",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01362179"
    },
    {
      "nct_id": "NCT03582670",
      "title": "Prospective Memory Training in Parkinson Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Parkinson Disease"
      ],
      "interventions": [
        {
          "name": "Strategy Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Process Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control Group",
          "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": 15,
      "start_date": "2017-10-01",
      "completion_date": "2020-07-01",
      "has_results": false,
      "last_update_posted_date": "2021-04-06",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03582670"
    },
    {
      "nct_id": "NCT03616522",
      "title": "A Prospective Study of Electronic Symptom Reporting Via Mobile Phone Among Patients With Advanced Non-Small Cell Lung Cancer",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Non-small Cell Lung Cancer"
      ],
      "interventions": [
        {
          "name": "a novel mobile phone-based intervention for automated electronic PRO collection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Abramson Cancer Center at Penn Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2018-05-21",
      "completion_date": "2019-02-18",
      "has_results": false,
      "last_update_posted_date": "2020-02-20",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03616522"
    },
    {
      "nct_id": "NCT03507582",
      "title": "Virtual Reality for Hemophilia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hemophilia A",
        "Hemophilia B"
      ],
      "interventions": [
        {
          "name": "Virtual Reality Distraction",
          "type": "OTHER"
        },
        {
          "name": "Standard of Care Distraction",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "19 Years",
        "sex": "ALL",
        "summary": "6 Years to 19 Years"
      },
      "enrollment_count": 25,
      "start_date": "2016-04",
      "completion_date": "2016-12-28",
      "has_results": false,
      "last_update_posted_date": "2018-04-25",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03507582"
    },
    {
      "nct_id": "NCT00218179",
      "title": "Assessing the Link Between Smoke Carcinogen Biomarkers and Lung Cancer Risk - 1",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tobacco Use Disorder",
        "Lung Cancer"
      ],
      "interventions": [
        {
          "name": "Non-intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "74 Years",
        "sex": "ALL",
        "summary": "55 Years to 74 Years"
      },
      "enrollment_count": 200,
      "start_date": "2005-09",
      "completion_date": "2007-12",
      "has_results": false,
      "last_update_posted_date": "2017-01-23",
      "last_synced_at": "2026-10-27T08:52:39.385Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00218179"
    }
  ]
}