{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Female+Tubal+Sterilization",
    "query": {
      "condition": "Female Tubal Sterilization"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 13,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Female+Tubal+Sterilization&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T20:26:35.122Z",
  "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": "NCT03433911",
      "title": "FemBloc® Permanent Contraception - Early Pivotal Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "FemBloc",
          "type": "DEVICE"
        },
        {
          "name": "Laparoscopic bilateral tubal sterilization",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Femasys Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 240,
      "start_date": "2018-02-02",
      "completion_date": "2025-02-10",
      "has_results": false,
      "last_update_posted_date": "2026-02-27",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 12,
      "location_summary": "Chandler, Arizona • Stanford, California • Lake Worth, Florida + 9 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Lake Worth",
          "state": "Florida"
        },
        {
          "city": "Idaho Falls",
          "state": "Idaho"
        },
        {
          "city": "Fort Wayne",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03433911"
    },
    {
      "nct_id": "NCT02532361",
      "title": "Proportion of Hysterectomy After Female Sterilization",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hysterectomy"
      ],
      "interventions": [
        {
          "name": "Hysteroscopic device placement including Essure (ESS305, BAY1454032)",
          "type": "DEVICE"
        },
        {
          "name": "Tubal ligation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Bayer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "49 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 49 Years · Female only"
      },
      "enrollment_count": 10578,
      "start_date": "2015-08",
      "completion_date": "2015-12",
      "has_results": false,
      "last_update_posted_date": "2016-12-23",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 1,
      "location_summary": "New Jersey, New Jersey",
      "locations": [
        {
          "city": "New Jersey",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02532361"
    },
    {
      "nct_id": "NCT03127722",
      "title": "Study to Assess Outcomes in Women Undergoing Either Hysteroscopic Sterilization (Essure®) or Laparoscopic Tubal Sterilization",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Blood draw",
          "type": "PROCEDURE"
        },
        {
          "name": "ESSURE (BAY1454032)",
          "type": "DEVICE"
        },
        {
          "name": "Laparoscopic tubal sterilization",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Bayer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "21 Years and older · Female only"
      },
      "enrollment_count": 990,
      "start_date": "2017-05-03",
      "completion_date": "2024-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 57,
      "location_summary": "Chandler, Arizona • Phoenix, Arizona • Tucson, Arizona + 47 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03127722"
    },
    {
      "nct_id": "NCT01224080",
      "title": "Use of Adiana Tubal Occlusive Devices in Women With Hydrosalpinx Prior to In Vitro Fertilization",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Women Suffering From Unilateral or Bilateral Tubal Occlusion Due to Hydrosalpinx"
      ],
      "interventions": [
        {
          "name": "Adiana placement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Reproductive Science Center",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "43 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 43 Years · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2010-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2010-10-19",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 1,
      "location_summary": "San Ramon, California",
      "locations": [
        {
          "city": "San Ramon",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01224080"
    },
    {
      "nct_id": "NCT03067272",
      "title": "Pilot Bi-Lateral Tubal Occlusion Trial for Female Permanent Contraception",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "FemBloc® Permanent Contraceptive System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Femasys Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 49,
      "start_date": "2017-03-15",
      "completion_date": "2023-03-14",
      "has_results": false,
      "last_update_posted_date": "2023-05-09",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 4,
      "location_summary": "Lake Worth, Florida • New York, New York • Chapel Hill, North Carolina + 1 more",
      "locations": [
        {
          "city": "Lake Worth",
          "state": "Florida"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Chattanooga",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03067272"
    },
    {
      "nct_id": "NCT02875483",
      "title": "Expedited Interval Tubal Scheduling",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Female Tubal Sterilization"
      ],
      "interventions": [
        {
          "name": "Expedited Scheduling",
          "type": "OTHER"
        },
        {
          "name": "Standard Scheduling",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Thomas Jefferson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 63,
      "start_date": "2016-09-12",
      "completion_date": "2018-08-24",
      "has_results": false,
      "last_update_posted_date": "2022-10-19",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02875483"
    },
    {
      "nct_id": "NCT00867763",
      "title": "In Vitro Maturation With in Vitro Fertilization (IVF) Compared to Mild in Vitro Fertilization",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Infertility"
      ],
      "interventions": [
        {
          "name": "In vitro maturation and in vitro fertilization",
          "type": "PROCEDURE"
        },
        {
          "name": "Low doses of gonadotropin stimulation.",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Batzofin Fertility Services",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "41 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 41 Years · Female only"
      },
      "enrollment_count": 1440,
      "start_date": "2009-03",
      "completion_date": "2012-06",
      "has_results": false,
      "last_update_posted_date": "2010-08-11",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 2,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00867763"
    },
    {
      "nct_id": "NCT00588497",
      "title": "Characterization of the Essure System Tubal Sterilization Using Ultrasound and X-Ray",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tubal Sterilization"
      ],
      "interventions": [
        {
          "name": "Micro-insert hysteroscopic sterilization",
          "type": "PROCEDURE"
        },
        {
          "name": "Plain abdominal Xray",
          "type": "RADIATION"
        },
        {
          "name": "Pelvic Ultrasound",
          "type": "PROCEDURE"
        },
        {
          "name": "Hysterosalpingogram",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "RADIATION"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 25,
      "start_date": "2004-02",
      "completion_date": "2006-03",
      "has_results": false,
      "last_update_posted_date": "2011-05-23",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00588497"
    },
    {
      "nct_id": "NCT06988774",
      "title": "Assessment of Tubal Occlusion During Minimally Invasive Myomectomy",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Fallopian Tube Patency Tests",
        "Fibroid/Myoma (Uterus/Cervix)",
        "Myomectomy",
        "Fallopian Tube Disease"
      ],
      "interventions": [
        {
          "name": "chromopertubation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Medstar Health Research Institute",
      "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": 50,
      "start_date": "2025-06-02",
      "completion_date": "2026-04-30",
      "has_results": false,
      "last_update_posted_date": "2025-06-29",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06988774"
    },
    {
      "nct_id": "NCT04097717",
      "title": "\"My Decision\" Tubal Sterilization Decision Support Tool",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tubal Sterilization",
        "Women's Health",
        "Contraception",
        "Contraception Behavior",
        "Reproductive Behavior"
      ],
      "interventions": [
        {
          "name": "\"My Decision\" tubal sterilization decision aid",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 45 Years · Female only"
      },
      "enrollment_count": 549,
      "start_date": "2020-02-24",
      "completion_date": "2024-04-30",
      "has_results": false,
      "last_update_posted_date": "2024-11-01",
      "last_synced_at": "2026-07-23T20:26:35.122Z",
      "location_count": 2,
      "location_summary": "San Francisco, California • Knoxville, Tennessee",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Knoxville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04097717"
    }
  ]
}