{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Sensitivity%2C+Tooth&page=2",
    "query": {
      "condition": "Sensitivity, Tooth",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Sensitivity%2C+Tooth&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T19:47:38.905Z",
  "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": "NCT03965039",
      "title": "A Clinical Study to Assess the Effects of Various Dentifrice Technologies on Dentinal Hypersensitivity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dentin Hypersensitivity"
      ],
      "interventions": [
        {
          "name": "Dipotassium oxalate toothpaste",
          "type": "DEVICE"
        },
        {
          "name": "Stannous fluoride toothpaste",
          "type": "DRUG"
        },
        {
          "name": "Potassium nitrate toothpaste",
          "type": "DRUG"
        },
        {
          "name": "Sodium monofluorophosphate toothpaste",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Procter and Gamble",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2019-07-08",
      "completion_date": "2019-10-03",
      "has_results": true,
      "last_update_posted_date": "2020-10-30",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03965039"
    },
    {
      "nct_id": "NCT00867997",
      "title": "Noncarious Cervical Lesion Treatment Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Noncarious Cervical Lesions"
      ],
      "interventions": [
        {
          "name": "Chemoactive (remineralizing, neuroactive) dentifrice treatment",
          "type": "OTHER"
        },
        {
          "name": "Clearfil S3 Bond; Clearfil Liner Bond 2 Protect Liner F",
          "type": "OTHER"
        },
        {
          "name": "Clearfil S3 Bond; Premise Flowable resin-based composite",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Pearl Network",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 304,
      "start_date": "2009-03",
      "completion_date": "2012-02",
      "has_results": false,
      "last_update_posted_date": "2012-02-29",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 17,
      "location_summary": "Darien, Connecticut • Potomac, Maryland • Southborough, Massachusetts + 13 more",
      "locations": [
        {
          "city": "Darien",
          "state": "Connecticut"
        },
        {
          "city": "Potomac",
          "state": "Maryland"
        },
        {
          "city": "Southborough",
          "state": "Massachusetts"
        },
        {
          "city": "Clark",
          "state": "New Jersey"
        },
        {
          "city": "Edison",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00867997"
    },
    {
      "nct_id": "NCT07692581",
      "title": "A Clinical Trial to Evaluate the Effects of Larineco Remineralizing Gum on Oral Health, Breath Freshness, Tooth Sensitivity, and Gum Comfort",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bad Breath",
        "Tooth Sensitivity"
      ],
      "interventions": [
        {
          "name": "Larineco Remineralizing Gum",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Larine C Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 40,
      "start_date": "2026-07-02",
      "completion_date": "2026-08",
      "has_results": false,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07692581"
    },
    {
      "nct_id": "NCT06802614",
      "title": "Efficacy and Safety Assessment of Experimental Bleaching Agents",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tooth Discoloration",
        "Dentin Sensitivity",
        "Patient Satisfaction"
      ],
      "interventions": [
        {
          "name": "BLEACHING GEL A",
          "type": "DEVICE"
        },
        {
          "name": "5% NF_TiO2",
          "type": "DEVICE"
        },
        {
          "name": "BLEACHING GEL B",
          "type": "DEVICE"
        },
        {
          "name": "VISIBLE LIGHT IRRADIATION",
          "type": "RADIATION"
        },
        {
          "name": "Whiteness HP 35%",
          "type": "DEVICE"
        },
        {
          "name": "Whiteness HP Automixx 6%",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "RADIATION"
      ],
      "sponsor": "University of Oklahoma",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 240,
      "start_date": "2025-03-01",
      "completion_date": "2025-09-30",
      "has_results": false,
      "last_update_posted_date": "2025-01-31",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06802614"
    },
    {
      "nct_id": "NCT01345292",
      "title": "A Study of the Relief of Tooth Sensitivity of an Experimental Mouthrinse Device",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dentin Sensitivity"
      ],
      "interventions": [
        {
          "name": "Mouthwash",
          "type": "DEVICE"
        },
        {
          "name": "Potassium nitrate toothpaste",
          "type": "DRUG"
        },
        {
          "name": "Sodium fluoride toothpaste",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "DRUG"
      ],
      "sponsor": "Johnson & Johnson Consumer and Personal Products Worldwide",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 226,
      "start_date": "2011-04",
      "completion_date": "2011-05",
      "has_results": true,
      "last_update_posted_date": "2015-06-10",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01345292"
    },
    {
      "nct_id": "NCT06826391",
      "title": "Using Calcium Hydroxylapatite To Treat Gum Recession and Tooth Hypersensitivity",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gingival Recession, Generalized",
        "Gingival Recession Generalized Moderate",
        "Gingival Recession Localized Moderate",
        "Tooth Sensitivity"
      ],
      "interventions": [
        {
          "name": "Calcium hydroxylapatite",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "American Academy of Facial Esthetics",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "20 Years to 70 Years"
      },
      "enrollment_count": 500,
      "start_date": "2025-02-01",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-17",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "South Euclid, Ohio",
      "locations": [
        {
          "city": "South Euclid",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06826391"
    },
    {
      "nct_id": "NCT06354270",
      "title": "A Clinical Study to Evaluate the Anti-Sensitivity Efficacy of a Stannous Fluoride Toothpaste in a Population of Dentin Hypersensitivity Sufferers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dentin Sensitivity"
      ],
      "interventions": [
        {
          "name": "Stannous fluoride toothpaste",
          "type": "DRUG"
        },
        {
          "name": "Regular fluoride toothpaste (Crest Cavity Protection)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "HALEON",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 115,
      "start_date": "2024-04-11",
      "completion_date": "2024-06-23",
      "has_results": true,
      "last_update_posted_date": "2025-06-25",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Melbourne, Florida",
      "locations": [
        {
          "city": "Melbourne",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06354270"
    },
    {
      "nct_id": "NCT02937623",
      "title": "To Evaluate the Efficacy of an Experimental Dissolvable Strip in Rapidly Relieving Dentinal Hypersensitivity (DH)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dentin Sensitivity"
      ],
      "interventions": [
        {
          "name": "Dissolvable polymer strip containing Novamin (calcium sodium phosphosilicate)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "GlaxoSmithKline",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 126,
      "start_date": "2016-11-21",
      "completion_date": "2016-12-22",
      "has_results": true,
      "last_update_posted_date": "2018-01-29",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02937623"
    },
    {
      "nct_id": "NCT01592864",
      "title": "The Efficacy of a Dentifrice in Providing Relief From the Pain of Dentinal Hypersensitivity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Dentine Hypersensitivity"
      ],
      "interventions": [
        {
          "name": "Stannous Fluoride",
          "type": "DRUG"
        },
        {
          "name": "Sodium Monofluorophosphate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "GlaxoSmithKline",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 120,
      "start_date": "2012-03",
      "completion_date": "2012-05",
      "has_results": true,
      "last_update_posted_date": "2014-03-10",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Las Vegas, Nevada",
      "locations": [
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01592864"
    },
    {
      "nct_id": "NCT06166745",
      "title": "Efficacy of Sensi-IP Toothpaste in the Treatment of Dentinal Hypersensitivity Compared to a Sodium Fluoride Toothpaste",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dentinal Hypersensitivity"
      ],
      "interventions": [
        {
          "name": "Sensi-IP toothpaste",
          "type": "DEVICE"
        },
        {
          "name": "Sodium Fluoride Toothpaste",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "IR Scientific Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 46,
      "start_date": "2023-11-06",
      "completion_date": "2024-04-15",
      "has_results": false,
      "last_update_posted_date": "2024-04-19",
      "last_synced_at": "2026-07-22T19:47:38.905Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06166745"
    }
  ]
}