{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Thyroid+Diseases&page=7",
    "query": {
      "condition": "Thyroid Diseases",
      "page": 7
    },
    "page_size": 10
  },
  "pagination": {
    "page": 7,
    "page_size": 10,
    "total_count": 653,
    "total_pages": 66,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Thyroid+Diseases&page=8&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Thyroid+Diseases&page=6&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-12T17:47:23.246Z",
  "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": "NCT07787585",
      "title": "Discontinuation of Low-Dose Levothyroxine in Older Adults With Subclinical Hypothyroidism",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Hypothyroidism"
      ],
      "interventions": [
        {
          "name": "Levothyroxine Pill",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Spyridoula Maraka",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 138,
      "start_date": "2027-10",
      "completion_date": "2031-09",
      "has_results": false,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 3,
      "location_summary": "Little Rock, Arkansas • Gainesville, Florida • Rochester, Minnesota",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07787585"
    },
    {
      "nct_id": "NCT00568438",
      "title": "Immunohistochemical & Immunoblot Analysis of NIS (Na+/I-Symporter) in Archival & Frozen Tissue Sample",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Stomach Neoplasms",
        "Salivary Gland Neoplasms",
        "Thyroid Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 169,
      "start_date": "2000-10",
      "completion_date": "2015-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-08-03",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00568438"
    },
    {
      "nct_id": "NCT04467021",
      "title": "Cancer and Blood Pressure Management, CARISMA Study",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiovascular Disorder",
        "Chronic Kidney Disease",
        "Metastatic Renal Cell Carcinoma",
        "Metastatic Thyroid Gland Medullary Carcinoma",
        "Stage IV Renal Cell Cancer AJCC v8",
        "Stage IV Thyroid Gland Medullary Carcinoma AJCC v8",
        "Stage IVA Thyroid Gland Medullary Carcinoma AJCC v8",
        "Stage IVB Thyroid Gland Medullary Carcinoma AJCC v8",
        "Stage IVC Thyroid Gland Medullary Carcinoma AJCC v8"
      ],
      "interventions": [
        {
          "name": "Best Practice",
          "type": "OTHER"
        },
        {
          "name": "Blood Pressure Measurement",
          "type": "OTHER"
        },
        {
          "name": "Clinical Management",
          "type": "OTHER"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "ECOG-ACRIN Cancer Research Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 61,
      "start_date": "2020-10-29",
      "completion_date": "2027-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-16",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 25,
      "location_summary": "Creve Coeur, Missouri • St Louis, Missouri • The Bronx, New York + 18 more",
      "locations": [
        {
          "city": "Creve Coeur",
          "state": "Missouri"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04467021"
    },
    {
      "nct_id": "NCT01876784",
      "title": "Evaluation of Efficacy, Safety of Vandetanib in Patients With Differentiated Thyroid Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Differentiated Thyroid Cancer"
      ],
      "interventions": [
        {
          "name": "Vandetanib (SAR390530)",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Genzyme, a Sanofi Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 238,
      "start_date": "2013-09-17",
      "completion_date": "2022-01-22",
      "has_results": true,
      "last_update_posted_date": "2024-07-23",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 10,
      "location_summary": "Little Rock, Arkansas • Torrance, California • Lexington, Kentucky + 7 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01876784"
    },
    {
      "nct_id": "NCT03300284",
      "title": "Decision Making and Psychological Outcomes in Low-Risk Papillary Thyroid Cancer",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Thyroid Cancer"
      ],
      "interventions": [
        {
          "name": "Questionnaires",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 186,
      "start_date": "2017-08-07",
      "completion_date": "2023-07-13",
      "has_results": false,
      "last_update_posted_date": "2023-07-21",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 5,
      "location_summary": "Hartford, Connecticut • Middletown, New Jersey • Brooklyn, New York + 2 more",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Middletown",
          "state": "New Jersey"
        },
        {
          "city": "Brooklyn",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Allentown",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03300284"
    },
    {
      "nct_id": "NCT06401044",
      "title": "A Study of AMG 732 in Healthy Participants and Participants With Thyroid Eye Disease",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Thyroid Eye Disease"
      ],
      "interventions": [
        {
          "name": "AMG 732",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Amgen",
      "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": 94,
      "start_date": "2024-05-30",
      "completion_date": "2027-12-24",
      "has_results": false,
      "last_update_posted_date": "2026-08-10",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 12,
      "location_summary": "Little Rock, Arkansas • Newport Beach, California • Jacksonville, Florida + 9 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Kissimmee",
          "state": "Florida"
        },
        {
          "city": "Sarasota",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06401044"
    },
    {
      "nct_id": "NCT07225309",
      "title": "A Study of Meaning-Centered Therapy for Mexican Adults With Advanced Cancer",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer",
        "Prostate Cancer",
        "Colorectal Cancer",
        "Thyroid Cancer",
        "Breast Cancer Stage III",
        "Breast Cancer Stage IV",
        "Prostate Cancer Stage III",
        "Prostate Cancer Stage IV",
        "Colorectal Cancer Stage III",
        "Colorectal Cancer Stage IV",
        "Thyroid Cancer Stage III",
        "Thyroid Cancer Stage IV"
      ],
      "interventions": [
        {
          "name": "Meaning-Centered Psychotherapy for Latinos /MCP-L",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 300,
      "start_date": "2026-05-01",
      "completion_date": "2029-04-13",
      "has_results": false,
      "last_update_posted_date": "2026-08-03",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07225309"
    },
    {
      "nct_id": "NCT00147433",
      "title": "The Effect of Thyroid Hormone Levels in Pregnant Women on the Intelligence Quotient (IQ) of Their Children",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Child Development Disorders",
        "Pregnancy",
        "Subclinical Hypothyroidism"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "0 Years and older · Female only"
      },
      "enrollment_count": 5000,
      "start_date": "2004-02",
      "completion_date": "2008-11",
      "has_results": false,
      "last_update_posted_date": "2006-03-31",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 1,
      "location_summary": "Scarborough, Maine",
      "locations": [
        {
          "city": "Scarborough",
          "state": "Maine"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00147433"
    },
    {
      "nct_id": "NCT05189314",
      "title": "RFA of Benign Thyroid Nodules: Clinical Outcomes and Quality of Life Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Thyroid Nodules"
      ],
      "interventions": [
        {
          "name": "Thyroidectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Radiofrequency Ablation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2019-08-30",
      "completion_date": "2028-08",
      "has_results": false,
      "last_update_posted_date": "2026-05-29",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05189314"
    },
    {
      "nct_id": "NCT03131206",
      "title": "A Study of Alectinib in RET-rearranged Non-small Cell Lung Cancer or RET-mutated Thyroid Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "ALK-positive Non-small Cell Lung Cancer (NSCLC)",
        "RET-positive Non-small Cell Lung Cancer (NSCLC)",
        "RET-positive Thyroid Cancer"
      ],
      "interventions": [
        {
          "name": "Alectinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 5,
      "start_date": "2017-06-19",
      "completion_date": "2019-04-08",
      "has_results": true,
      "last_update_posted_date": "2021-09-27",
      "last_synced_at": "2026-10-12T17:47:23.246Z",
      "location_count": 4,
      "location_summary": "Irvine, California • Boston, Massachusetts",
      "locations": [
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03131206"
    }
  ]
}