{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Ovariectomy&page=2",
    "query": {
      "condition": "Ovariectomy",
      "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=Ovariectomy&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T18:49:48.961Z",
  "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": "NCT04565158",
      "title": "Sleep in Women With Bilateral Salpingo-Oophorectomy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Bilateral Salpingo-oophorectomy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "55 Years and older · Female only"
      },
      "enrollment_count": 71,
      "start_date": "2020-12-14",
      "completion_date": "2023-11-06",
      "has_results": false,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04565158"
    },
    {
      "nct_id": "NCT01139957",
      "title": "Incidence of Cancer in Women at Increased Genetic Risk of Ovarian Cancer",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Carcinoma",
        "Fallopian Tube Carcinoma",
        "Ovarian Neoplasm",
        "Primary Peritoneal Carcinoma"
      ],
      "interventions": [
        {
          "name": "Evaluation of Cancer Risk Factors",
          "type": "PROCEDURE"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        },
        {
          "name": "Study of High Risk Factors",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Gynecologic Oncology Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "30 Years and older · Female only"
      },
      "enrollment_count": 1916,
      "start_date": "2010-06-07",
      "completion_date": "2020-04-10",
      "has_results": false,
      "last_update_posted_date": "2020-09-02",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 141,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 106 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01139957"
    },
    {
      "nct_id": "NCT01907789",
      "title": "Prophylactic Salpingectomy With Delayed Oophorectomy",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Ovarian Carcinoma"
      ],
      "interventions": [
        {
          "name": "Ovarian Cancer Screening",
          "type": "OTHER"
        },
        {
          "name": "Prophylactic Salpingectomy with Delayed Oophorectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Risk-Reducing Salpingo-Oophorectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Questionnaire",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Transvaginal Ultrasound",
          "type": "PROCEDURE"
        },
        {
          "name": "Phone Call",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "PROCEDURE",
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "47 Years",
        "sex": "FEMALE",
        "summary": "30 Years to 47 Years · Female only"
      },
      "enrollment_count": 80,
      "start_date": "2013-08-26",
      "completion_date": "2030-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-16",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 2,
      "location_summary": "Evanston, Illinois • Houston, Texas",
      "locations": [
        {
          "city": "Evanston",
          "state": "Illinois"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01907789"
    },
    {
      "nct_id": "NCT00655447",
      "title": "Examining the Long-Term Risks of Oophorectomy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Coronary Heart Disease",
        "Stroke",
        "Breast Cancer",
        "Ovarian Cancer",
        "Cancer",
        "Hip Fracture",
        "Death"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Parker, William H., M.D.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "30 Years to 55 Years · Female only"
      },
      "enrollment_count": 32175,
      "start_date": "1980-01",
      "completion_date": "2004-06",
      "has_results": false,
      "last_update_posted_date": "2008-04-09",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00655447"
    },
    {
      "nct_id": "NCT00494208",
      "title": "TDSM- Testosterone Dose Response in Surgically Menopausal Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hysterectomy",
        "Ovariectomy",
        "Menopause",
        "Testosterone Deficiency"
      ],
      "interventions": [
        {
          "name": "Testosterone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 60 Years · Female only"
      },
      "enrollment_count": 270,
      "start_date": "2009-01",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2013-05-01",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00494208"
    },
    {
      "nct_id": "NCT03593681",
      "title": "Compare Fallopian Tube Cells Collected by Cytuity With Removed Ovarian/Tubal Tissue to Determine Presence of Malignancy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Fallopian Tube Cancer",
        "Ovarian Cancer",
        "Ovarian Neoplasms",
        "Ovary Cancer",
        "Fallopian Tube Neoplasms",
        "Fallopian Tube Adenocarcinoma",
        "High Grade Serous Carcinoma",
        "Peritoneal Carcinoma",
        "Peritoneal Neoplasms",
        "Adnexal Mass",
        "Ovarian Diseases"
      ],
      "interventions": [
        {
          "name": "Hysteroscopic cell sampling of the fallopian tube",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Boston Scientific Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 150,
      "start_date": "2018-08-27",
      "completion_date": "2020-02-14",
      "has_results": true,
      "last_update_posted_date": "2021-01-20",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 10,
      "location_summary": "San Diego, California • San Francisco, California • Jacksonville, Florida + 7 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03593681"
    },
    {
      "nct_id": "NCT00084370",
      "title": "Celecoxib in Preventing Cancer in Patients at High Risk for Ovarian Epithelial Cancer Who Are Undergoing Prophylactic Oophorectomy",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "brca1 Mutation Carrier",
        "brca2 Mutation Carrier",
        "Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "celecoxib",
          "type": "DRUG"
        },
        {
          "name": "oophorectomy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "19 Years and older · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2002-06",
      "completion_date": "2005-03",
      "has_results": false,
      "last_update_posted_date": "2013-08-22",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00084370"
    },
    {
      "nct_id": "NCT00579007",
      "title": "Decision-making Regarding Prophylactic Mastectomy and Oophorectomy in Women Seeking Genetic Counseling and Testing for BRCA1/2 Mutations",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breast Cancer",
        "Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "telephone interviews",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Memorial Sloan Kettering Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "25 Years and older · Female only"
      },
      "enrollment_count": 224,
      "start_date": "2003-03-11",
      "completion_date": "2019-11-20",
      "has_results": false,
      "last_update_posted_date": "2019-11-22",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00579007"
    },
    {
      "nct_id": "NCT01007305",
      "title": "Bilateral Oophorectomy Versus Ovarian Conservation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Oophorectomy",
        "Hysterectomy"
      ],
      "interventions": [
        {
          "name": "Bilateral salpingo-oophorectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Ovarian conservation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "40 Years to 55 Years · Female only"
      },
      "enrollment_count": 20,
      "start_date": "2009-05",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2011-08-05",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 2,
      "location_summary": "Birmingham, Alabama • San Francisco, California",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01007305"
    },
    {
      "nct_id": "NCT03815929",
      "title": "Oophorectomy, Estrogen Therapy and Cardiovascular Disease Risk in Young Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cardiovascular Risk Reduction"
      ],
      "interventions": [
        {
          "name": "Estradiol 100 Micrograms Patch",
          "type": "DRUG"
        },
        {
          "name": "Estradiol Patch",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 35,
      "start_date": "2019-03-15",
      "completion_date": "2023-08-28",
      "has_results": true,
      "last_update_posted_date": "2024-10-23",
      "last_synced_at": "2026-07-22T18:49:48.961Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03815929"
    }
  ]
}