{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Dental+Cavity",
    "query": {
      "condition": "Dental Cavity"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 212,
    "total_pages": 22,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Dental+Cavity&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-12T10:52:28.970Z",
  "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": "NCT02018822",
      "title": "Evaluate the Effectiveness of an Experimental Urethane Dimethacrylate Resin Based Dental Composite Material",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Caries",
        "Restorative Material"
      ],
      "interventions": [
        {
          "name": "urethane dimethacrylate",
          "type": "DEVICE"
        },
        {
          "name": "TPH3",
          "type": "DEVICE"
        },
        {
          "name": "Esthet-X HD",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 85,
      "start_date": "2013-06",
      "completion_date": "2017-09",
      "has_results": true,
      "last_update_posted_date": "2018-08-28",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02018822"
    },
    {
      "nct_id": "NCT00357877",
      "title": "Prevention of Adult Caries Study (PACS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Caries, Dental"
      ],
      "interventions": [
        {
          "name": "10% w/v chlorhexidine acetate coating FDA IND #45466",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Tufts University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 983,
      "start_date": "2006-07",
      "completion_date": "2010-06",
      "has_results": true,
      "last_update_posted_date": "2017-06-14",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 4,
      "location_summary": "Tuba City, Arizona • Boston, Massachusetts • Portland, Oregon",
      "locations": [
        {
          "city": "Tuba City",
          "state": "Arizona"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00357877"
    },
    {
      "nct_id": "NCT00703001",
      "title": "Waukesha Smiles: Dental Outreach to Low-income Waukesha Children",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "Educational Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Referral Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Medical College of Wisconsin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 400,
      "start_date": "2008-04",
      "completion_date": "2010-04",
      "has_results": false,
      "last_update_posted_date": "2010-09-06",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00703001"
    },
    {
      "nct_id": "NCT01296945",
      "title": "Nutrition Knowledge for Spanish-speaking Parents",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "Kiosk",
          "type": "OTHER"
        },
        {
          "name": "paper",
          "type": "OTHER"
        },
        {
          "name": "Kiosk PLUS paper",
          "type": "OTHER"
        },
        {
          "name": "Kiosk PLUS web",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 160,
      "start_date": "2011-02",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2012-03-30",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01296945"
    },
    {
      "nct_id": "NCT03637309",
      "title": "Multi-Media Parent-based Intervention to Promote Dental Hygiene Among Young Children: BeReady2Smile",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Caries in Children"
      ],
      "interventions": [
        {
          "name": "BeReady2Smile Video and App",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Research Behavioral Intervention Strategies, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2017-09-08",
      "completion_date": "2018-08-31",
      "has_results": false,
      "last_update_posted_date": "2021-11-24",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03637309"
    },
    {
      "nct_id": "NCT03770286",
      "title": "Treatment of Interproximal Cavities on Primary Molar Teeth With Silver Diamine Fluoride",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Caries in Children",
        "Dental Caries Class II",
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "5% Fluoride Varnish",
          "type": "DEVICE"
        },
        {
          "name": "38% Silver diamine fluoride",
          "type": "DEVICE"
        },
        {
          "name": "Super Floss",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "3 Years to 12 Years"
      },
      "enrollment_count": 51,
      "start_date": "2019-01-22",
      "completion_date": "2023-05-31",
      "has_results": true,
      "last_update_posted_date": "2024-10-15",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03770286"
    },
    {
      "nct_id": "NCT00393055",
      "title": "Xylitol Adult Caries Trial (X-ACT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "xylitol",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "inactive lozenge",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "25 Years to 80 Years"
      },
      "enrollment_count": 709,
      "start_date": "2007-01",
      "completion_date": "2011-06",
      "has_results": false,
      "last_update_posted_date": "2011-09-12",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 3,
      "location_summary": "Birmingham, Alabama • Chapel Hill, North Carolina • San Antonio, Texas",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00393055"
    },
    {
      "nct_id": "NCT03576326",
      "title": "BEhavioral EConomics for Oral Health iNnovation Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Toothbrushing",
        "Dental Plaque",
        "Parent-Child Relations",
        "Oral Hygiene",
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "Drawing Incentive",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "47 Months",
        "sex": "ALL",
        "summary": "6 Months to 47 Months"
      },
      "enrollment_count": 244,
      "start_date": "2018-05-09",
      "completion_date": "2021-06-30",
      "has_results": true,
      "last_update_posted_date": "2025-09-19",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03576326"
    },
    {
      "nct_id": "NCT03916926",
      "title": "Older Adult Effectiveness of 2 Treatments",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dental Caries"
      ],
      "interventions": [
        {
          "name": "A \"simple medical strategy\" consisting of silver diamine fluoride (SDF)",
          "type": "DEVICE"
        },
        {
          "name": "B \"typical dental strategy\" consisting of atraumatic restorative treatment (ART) with glass ionomer cement + Fluoride varnish (FV)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Case Western Reserve University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "62 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "62 Years and older"
      },
      "enrollment_count": 568,
      "start_date": "2019-09-18",
      "completion_date": "2024-06-07",
      "has_results": true,
      "last_update_posted_date": "2025-08-13",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03916926"
    },
    {
      "nct_id": "NCT04975321",
      "title": "Clinical Trial NuSmile Crowns",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Dental Caries, Multisurface Origin (Diagnosis)"
      ],
      "interventions": [
        {
          "name": "Nu Smile Zirconia crown",
          "type": "DEVICE"
        },
        {
          "name": "Nu Smile Pre Veneered crown",
          "type": "DEVICE"
        },
        {
          "name": "Composite strip crown",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "Up to 5 Years"
      },
      "enrollment_count": 97,
      "start_date": "2015-06-06",
      "completion_date": "2019-07-19",
      "has_results": true,
      "last_update_posted_date": "2022-05-09",
      "last_synced_at": "2026-09-12T10:52:28.970Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04975321"
    }
  ]
}