{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=20",
    "query": {
      "intervention": "non-interventional study",
      "page": 20
    },
    "page_size": 10
  },
  "pagination": {
    "page": 20,
    "page_size": 10,
    "total_count": 6690,
    "total_pages": 669,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=21&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=non-interventional+study&page=19&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-23T19:40:18.046Z",
  "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": "NCT06210698",
      "title": "Angioedema Biomarker Research Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Angioedema",
        "Angioedemas, Hereditary",
        "Urticaria",
        "Mastocytosis",
        "ACE Inhibitor-Induced Angioedema",
        "C1 Inhibitor Deficiency",
        "Systemic Mastocytoses",
        "Indolent Systemic Mastocytosis"
      ],
      "interventions": [
        {
          "name": "Venipuncture",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Foundation For Rare Disease Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "12 Years to 75 Years"
      },
      "enrollment_count": 600,
      "start_date": "2024-01-15",
      "completion_date": "2027-08-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-24",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Wheaton, Maryland",
      "locations": [
        {
          "city": "Wheaton",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06210698"
    },
    {
      "nct_id": "NCT03908268",
      "title": "Children's Learning Centers Group FNI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Relation, Mother-Child",
        "Family Conflict",
        "Emotional Disturbances",
        "Behavior Problem",
        "Development Delay"
      ],
      "interventions": [
        {
          "name": "Family Nurture Intervention (FNI)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard Children's Learning Center (CLC) Program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "24 Months",
        "maximum_age": "57 Months",
        "sex": "ALL",
        "summary": "24 Months to 57 Months"
      },
      "enrollment_count": 90,
      "start_date": "2019-01-29",
      "completion_date": "2020-06-11",
      "has_results": false,
      "last_update_posted_date": "2023-02-15",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Cos Cob, Connecticut",
      "locations": [
        {
          "city": "Cos Cob",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03908268"
    },
    {
      "nct_id": "NCT01350518",
      "title": "Dietary Intervention for Visceral Adiposity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Benefiber",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "TrueLemon",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 50 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2011-02",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2018-08-28",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01350518"
    },
    {
      "nct_id": "NCT04802720",
      "title": "A Study Comparing Two Types of Supportive Interventions for Caregivers of Patients With Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer Patients",
        "Family Caregivers"
      ],
      "interventions": [
        {
          "name": "Cognitive Behavioral Therapy for Cancer Caregivers (CBT-C)",
          "type": "OTHER"
        },
        {
          "name": "Emotion Regulation Therapy for Cancer Caregivers (ERT-C)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 348,
      "start_date": "2021-02-26",
      "completion_date": "2027-01-08",
      "has_results": true,
      "last_update_posted_date": "2026-06-10",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 5,
      "location_summary": "Irvine, California • Boston, Massachusetts • New York, New York",
      "locations": [
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04802720"
    },
    {
      "nct_id": "NCT04214483",
      "title": "A Pilot Study to Explore the Role of Gut Flora in Acne",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acne",
        "Acne Vulgaris",
        "Acne Keloidalis",
        "Acne Keloid",
        "Acne Conglobata",
        "Acne Rosacea",
        "Acne Inversa",
        "Acne Cystic",
        "Acne Pomade",
        "Acne Indurata",
        "Acne Papular",
        "Acne Tropica",
        "Acne Urticata",
        "Acne Fulminans",
        "Acne Follicular",
        "Acne Tropicalis",
        "Acne Detergicans",
        "Acne Iodide",
        "Acne Varioliformis"
      ],
      "interventions": [
        {
          "name": "No intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "ProgenaBiome",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 0,
      "start_date": "2020-03-02",
      "completion_date": "2030-07",
      "has_results": false,
      "last_update_posted_date": "2025-06-05",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Ventura, California",
      "locations": [
        {
          "city": "Ventura",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04214483"
    },
    {
      "nct_id": "NCT00942851",
      "title": "A Study of Acetyl Hexapeptide-8 (AH8) in Treatment of Blepharospasm",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Focal Dystonia"
      ],
      "interventions": [
        {
          "name": "Acetyl-Hexapeptide Topical Treatment",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2009-07",
      "completion_date": "2010-10",
      "has_results": true,
      "last_update_posted_date": "2012-09-06",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00942851"
    },
    {
      "nct_id": "NCT06574672",
      "title": "Embedded Palliative Care in the MICU",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Critical Illness",
        "End of Life",
        "Quality of Life"
      ],
      "interventions": [
        {
          "name": "Embedded Hospice and Palliative Care Practitioner",
          "type": "OTHER"
        },
        {
          "name": "Embedded Hospice and Palliative Care Practitioner (Group Effect)",
          "type": "OTHER"
        },
        {
          "name": "None (Historical)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2600,
      "start_date": "2024-07-29",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2025-07-16",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06574672"
    },
    {
      "nct_id": "NCT02467439",
      "title": "Acute Partner and Social Contact Referral: iKnow",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute HIV Infection",
        "HIV Seropositive",
        "Sexually Transmitted Infections"
      ],
      "interventions": [
        {
          "name": "Notification cards",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 15310,
      "start_date": "2015-06",
      "completion_date": "2019-05-02",
      "has_results": false,
      "last_update_posted_date": "2019-11-26",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02467439"
    },
    {
      "nct_id": "NCT05317637",
      "title": "Cardiopulmonary Outcomes in Osteogenesis Imperfecta: BBD7708",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Osteogenesis Imperfecta"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 18,
      "start_date": "2022-08-01",
      "completion_date": "2027-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-02",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 3,
      "location_summary": "Los Angeles, California • Baltimore, Maryland • New York, New York",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05317637"
    },
    {
      "nct_id": "NCT00826345",
      "title": "Acupuncture/Moxibustion (Acu/Moxa) for Distal Symmetric Peripheral Neuropathy (DSP) in HIV",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Neuropathy",
        "HIV",
        "AIDS",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Acupuncture/Moxibustion",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 20,
      "start_date": "2009-01",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2012-06-22",
      "last_synced_at": "2026-10-23T19:40:18.046Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00826345"
    }
  ]
}