{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Breast+Cancer+Recurrent&page=5",
    "query": {
      "condition": "Breast Cancer Recurrent",
      "page": 5
    },
    "page_size": 10
  },
  "pagination": {
    "page": 5,
    "page_size": 10,
    "total_count": 850,
    "total_pages": 85,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Breast+Cancer+Recurrent&page=6&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Breast+Cancer+Recurrent&page=4&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-21T07:44:16.172Z",
  "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": "NCT01598597",
      "title": "An Observational Pilot Study Evaluating the Feasibility of Conducting Genome-Wide Association Studies Utilizing Subject Provided Information in Subjects With Locally Recurrent or MBC, MCRC, MNSCLC, RGBM or MRCC Treated With Avastin (Bevacizumab) (InVite)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Colorectal Cancer",
        "Non-Small Cell Lung Cancer",
        "Glioblastoma",
        "Renal Cell Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Genentech, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 276,
      "start_date": "2012-03",
      "completion_date": "2014-11",
      "has_results": false,
      "last_update_posted_date": "2015-05-08",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 50,
      "location_summary": "Many Locations, Alabama • Many Locations, Alaska • Many Locations, Arizona + 47 more",
      "locations": [
        {
          "city": "Many Locations",
          "state": "Alabama"
        },
        {
          "city": "Many Locations",
          "state": "Alaska"
        },
        {
          "city": "Many Locations",
          "state": "Arizona"
        },
        {
          "city": "Many Locations",
          "state": "Arkansas"
        },
        {
          "city": "Many Locations",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01598597"
    },
    {
      "nct_id": "NCT00002934",
      "title": "Evaluation of Breast Cancer Recurrence Rates Following Surgery in Women With Ductal Carcinoma In Situ",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "long-term screening",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Eastern Cooperative Oncology Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "120 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 120 Years · Female only"
      },
      "enrollment_count": 711,
      "start_date": "1997-06-25",
      "completion_date": "2012-10",
      "has_results": false,
      "last_update_posted_date": "2023-06-22",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 29,
      "location_summary": "Atlanta, Georgia • Decatur, Georgia • Evanston, Illinois + 21 more",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Decatur",
          "state": "Georgia"
        },
        {
          "city": "Evanston",
          "state": "Illinois"
        },
        {
          "city": "Peoria",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00002934"
    },
    {
      "nct_id": "NCT00832338",
      "title": "Trial Using Docetaxel Cytoxan in Breast Cancers With High Recurrence Scores",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Breast Neoplasms",
        "Breast Cancer",
        "Cancer of the Breast"
      ],
      "interventions": [
        {
          "name": "Docetaxel with Cytoxan",
          "type": "DRUG"
        },
        {
          "name": "Dexamethasone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2009-04",
      "completion_date": "2015-10",
      "has_results": true,
      "last_update_posted_date": "2017-08-31",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 3,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00832338"
    },
    {
      "nct_id": "NCT00005991",
      "title": "Gemcitabine and Liposomal Doxorubicin in Treating Women With Metastatic Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "gemcitabine hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "pegylated liposomal doxorubicin hydrochloride",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "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": 76,
      "start_date": "1997-08-25",
      "completion_date": "2003-02-14",
      "has_results": false,
      "last_update_posted_date": "2018-11-14",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005991"
    },
    {
      "nct_id": "NCT00003068",
      "title": "High-Dose Chemotherapy and Autologous Blood Cell Transplantation in Treating Patients With Primary, Locally Advanced, or Stage IV Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Breast Cancer",
        "Drug/Agent Toxicity by Tissue/Organ"
      ],
      "interventions": [
        {
          "name": "amifostine trihydrate",
          "type": "DRUG"
        },
        {
          "name": "cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "mitoxantrone hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "thiotepa",
          "type": "DRUG"
        },
        {
          "name": "peripheral blood stem cell transplantation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of Arizona",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "16 Years to 70 Years"
      },
      "enrollment_count": 30,
      "start_date": "1997-06",
      "completion_date": "2002-11",
      "has_results": false,
      "last_update_posted_date": "2013-01-31",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Tucson, Arizona",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00003068"
    },
    {
      "nct_id": "NCT01155258",
      "title": "Temsirolimus and Vinorelbine Ditartrate in Treating Patients With Unresectable or Metastatic Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Extensive Stage Small Cell Lung Cancer",
        "Hereditary Paraganglioma",
        "Male Breast Cancer",
        "Malignant Paraganglioma",
        "Metastatic Gastrointestinal Carcinoid Tumor",
        "Metastatic Pheochromocytoma",
        "Pancreatic Polypeptide Tumor",
        "Recurrent Breast Cancer",
        "Recurrent Cervical Cancer",
        "Recurrent Endometrial Carcinoma",
        "Recurrent Gastrointestinal Carcinoid Tumor",
        "Recurrent Islet Cell Carcinoma",
        "Recurrent Neuroendocrine Carcinoma of the Skin",
        "Recurrent Non-small Cell Lung Cancer",
        "Recurrent Ovarian Epithelial Cancer",
        "Recurrent Ovarian Germ Cell Tumor",
        "Recurrent Pheochromocytoma",
        "Recurrent Prostate Cancer",
        "Recurrent Renal Cell Cancer",
        "Recurrent Small Cell Lung Cancer",
        "Recurrent Uterine Sarcoma",
        "Regional Gastrointestinal Carcinoid Tumor",
        "Regional Pheochromocytoma",
        "Stage III Cervical Cancer",
        "Stage III Endometrial Carcinoma",
        "Stage III Neuroendocrine Carcinoma of the Skin",
        "Stage III Ovarian Epithelial Cancer",
        "Stage III Ovarian Germ Cell Tumor",
        "Stage III Prostate Cancer",
        "Stage III Renal Cell Cancer",
        "Stage III Uterine Sarcoma",
        "Stage IIIA Breast Cancer",
        "Stage IIIA Non-small Cell Lung Cancer",
        "Stage IIIB Breast Cancer",
        "Stage IIIB Non-small Cell Lung Cancer",
        "Stage IIIC Breast Cancer",
        "Stage IV Breast Cancer",
        "Stage IV Endometrial Carcinoma",
        "Stage IV Neuroendocrine Carcinoma of the Skin",
        "Stage IV Non-small Cell Lung Cancer",
        "Stage IV Ovarian Epithelial Cancer",
        "Stage IV Ovarian Germ Cell Tumor",
        "Stage IV Prostate Cancer",
        "Stage IV Renal Cell Cancer",
        "Stage IV Uterine Sarcoma",
        "Stage IVA Cervical Cancer",
        "Stage IVB Cervical Cancer",
        "Thyroid Gland Medullary Carcinoma"
      ],
      "interventions": [
        {
          "name": "temsirolimus",
          "type": "DRUG"
        },
        {
          "name": "vinorelbine ditartrate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2010-06",
      "completion_date": "2014-05",
      "has_results": false,
      "last_update_posted_date": "2016-06-13",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01155258"
    },
    {
      "nct_id": "NCT02226276",
      "title": "Copper Cu 64-DOTA-Trastuzumab PET in Predicting Response to Treatment With Ado-Trastuzumab Emtansine in Patients With Metastatic HER2 Positive Breast Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bone Metastases",
        "HER2-positive Breast Cancer",
        "Liver Metastases",
        "Lung Metastases",
        "Recurrent Breast Cancer",
        "Soft Tissue Metastases",
        "Stage IV Breast Cancer"
      ],
      "interventions": [
        {
          "name": "fludeoxyglucose F 18",
          "type": "RADIATION"
        },
        {
          "name": "positron emission tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "computed tomography",
          "type": "PROCEDURE"
        },
        {
          "name": "trastuzumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "copper Cu 64-DOTA-trastuzumab",
          "type": "RADIATION"
        },
        {
          "name": "ado-trastuzumab emtansine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "laboratory biomarker analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "RADIATION",
        "PROCEDURE",
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "City of Hope Medical Center",
      "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": 10,
      "start_date": "2015-01-07",
      "completion_date": "2026-09-29",
      "has_results": true,
      "last_update_posted_date": "2026-02-13",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Duarte, California",
      "locations": [
        {
          "city": "Duarte",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02226276"
    },
    {
      "nct_id": "NCT05891197",
      "title": "A Biomarker Screening Protocol for Participants With Solid Tumors",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Triple Negative Breast Cancer",
        "Non-small Cell Lung Cancer",
        "Non Small Cell Lung Cancer",
        "Non Small Cell Lung Cancer Metastatic",
        "Non-Small Cell Carcinoma of Lung, TNM Stage 4",
        "Advanced Breast Cancer",
        "Advanced Lung Carcinoma",
        "NSCLC",
        "NSCLC, Recurrent",
        "NSCLC Stage IV",
        "Relapsed Cancer",
        "Relapse/Recurrence",
        "Recurrent Breast Cancer",
        "Recurrent NSCLC",
        "Platinum-resistant Ovarian Cancer",
        "Ovarian Cancer",
        "Primary Peritoneal Carcinoma",
        "Fallopian Tube Cancer",
        "Endometrial Cancer",
        "Endometrioid Tumor",
        "High Grade Serous Carcinoma",
        "Ovarian Epithelial Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Lyell Immunopharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 10,
      "start_date": "2023-05-19",
      "completion_date": "2025-02-05",
      "has_results": false,
      "last_update_posted_date": "2025-07-01",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Rocky Mount, North Carolina",
      "locations": [
        {
          "city": "Rocky Mount",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05891197"
    },
    {
      "nct_id": "NCT00095862",
      "title": "Vaccine Therapy in Treating Patients With HER2/Neu Positive or Negative Stage IV Breast Cancer or Other HER2/Neu Positive Cancers",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Breast Cancer",
        "Unspecified Adult Solid Tumor, Protocol Specific"
      ],
      "interventions": [
        {
          "name": "allogeneic GM-CSF-secreting breast cancer vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "recombinant interferon alfa",
          "type": "BIOLOGICAL"
        },
        {
          "name": "cyclophosphamide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Wiseman Research Initiatives LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "120 Years",
        "sex": "ALL",
        "summary": "18 Years to 120 Years"
      },
      "enrollment_count": 24,
      "start_date": "2004-11",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2018-02-05",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 3,
      "location_summary": "Glendale, California • Los Angeles, California",
      "locations": [
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00095862"
    },
    {
      "nct_id": "NCT00004888",
      "title": "Combination Chemotherapy With or Without Trastuzumab in Treating Women With Metastatic Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Recurrent Breast Cancer",
        "Stage IV Breast Cancer"
      ],
      "interventions": [
        {
          "name": "pegylated liposomal doxorubicin hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "docetaxel",
          "type": "DRUG"
        },
        {
          "name": "trastuzumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "laboratory biomarker analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "National Cancer Institute (NCI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 84,
      "start_date": "2001-01",
      "completion_date": "2009-05",
      "has_results": true,
      "last_update_posted_date": "2014-05-23",
      "last_synced_at": "2026-10-21T07:44:16.172Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004888"
    }
  ]
}