{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Intrauterine+Devices%2C+Copper",
    "query": {
      "condition": "Intrauterine Devices, Copper"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Intrauterine+Devices%2C+Copper&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T09:45:30.158Z",
  "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": "NCT00737178",
      "title": "Immediate Versus Delayed Insertion of the Copper Intrauterine Device (IUD) After Medication Abortion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "CuT380A",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia 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": 156,
      "start_date": "2008-07",
      "completion_date": "2011-08",
      "has_results": true,
      "last_update_posted_date": "2014-09-19",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00737178"
    },
    {
      "nct_id": "NCT02311478",
      "title": "Tracking IUD Bleeding Experiences: An Evaluation of Bleeding Profiles in New Intrauterine Device Users",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Intrauterine Devices, Copper",
        "Metrorrhagia",
        "Menstruation",
        "Menstrual Cycle"
      ],
      "interventions": [
        {
          "name": "T380A Intrauterine Copper Contraceptive",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 79,
      "start_date": "2014-12",
      "completion_date": "2017-02",
      "has_results": true,
      "last_update_posted_date": "2025-04-16",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02311478"
    },
    {
      "nct_id": "NCT00733278",
      "title": "Intrauterine Contraceptive Device (IUD) Placement at Time of C-Section",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Copper IUD ( ParaGard Intrauterine Contraceptive Device)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center",
      "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": 7,
      "start_date": "2007-11",
      "completion_date": "2008-09",
      "has_results": true,
      "last_update_posted_date": "2014-08-11",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Torrance, California",
      "locations": [
        {
          "city": "Torrance",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00733278"
    },
    {
      "nct_id": "NCT02706340",
      "title": "Expulsion of Immediate Postplacental Copper Intrauterine Devices at Six Months: A Prospective Cohort Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Postpartum",
        "Intrauterine Devices, Copper"
      ],
      "interventions": [
        {
          "name": "No intervention - observational study only",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pennsylvania",
      "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": 309,
      "start_date": "2015-04",
      "completion_date": "2018-07",
      "has_results": false,
      "last_update_posted_date": "2018-11-15",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02706340"
    },
    {
      "nct_id": "NCT01439802",
      "title": "Copper Intrauterine Device (IUD) Insertion at Cesarean Delivery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Intrauterine Device Expulsion"
      ],
      "interventions": [
        {
          "name": "Copper IUD placement at time Cesarean Delivery (Copper T 380A)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Albert Einstein College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 90,
      "start_date": "2008-08",
      "completion_date": "2010-05",
      "has_results": true,
      "last_update_posted_date": "2023-04-07",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 2,
      "location_summary": "The Bronx, New York",
      "locations": [
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01439802"
    },
    {
      "nct_id": "NCT07351084",
      "title": "Patient Factors Associated With Fragmentation of Copper Intrauterine Devices Requiring Hysteroscopic Removal",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intrauterine Device Complications",
        "Contraceptive Device Failure",
        "IUD Fragmentation",
        "Retained Intrauterine Device",
        "Female Contraception",
        "Women's Health",
        "Reproductive Health"
      ],
      "interventions": [
        {
          "name": "Hysteroscopy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Kansas Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 60 Years · Female only"
      },
      "enrollment_count": 45,
      "start_date": "2025-02-28",
      "completion_date": "2025-06-26",
      "has_results": false,
      "last_update_posted_date": "2026-01-20",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Kansas City, Kansas",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07351084"
    },
    {
      "nct_id": "NCT00653159",
      "title": "Maintaining Intrauterine Devices (IUDs) in Teens (MINT): A Randomization Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Levonorgestrel-releasing intrauterine device (LNG-IUS)",
          "type": "DEVICE"
        },
        {
          "name": "Copper T380A intrauterine device (CuT380A)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "18 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 18 Years · Female only"
      },
      "enrollment_count": 23,
      "start_date": "2007-07",
      "completion_date": "2008-12",
      "has_results": true,
      "last_update_posted_date": "2023-02-23",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00653159"
    },
    {
      "nct_id": "NCT02175030",
      "title": "RAPID EC - Rct Assessing Pregnancy With Intrauterine Devices for EC",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Copper IUD",
          "type": "DRUG"
        },
        {
          "name": "Levonorgestrel IUD",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 711,
      "start_date": "2016-08",
      "completion_date": "2020-12",
      "has_results": true,
      "last_update_posted_date": "2022-06-29",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 6,
      "location_summary": "Logan, Utah • Ogden, Utah • Orem, Utah + 3 more",
      "locations": [
        {
          "city": "Logan",
          "state": "Utah"
        },
        {
          "city": "Ogden",
          "state": "Utah"
        },
        {
          "city": "Orem",
          "state": "Utah"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        },
        {
          "city": "South Jordan",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02175030"
    },
    {
      "nct_id": "NCT01240811",
      "title": "Study of Immune Cell Changes in the Genital Tract 2 Months After Initiation of an IUD for Contraception",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Genital Tract Mucosal Immunity",
        "Genital Tract Microflora"
      ],
      "interventions": [
        {
          "name": "IUD placement",
          "type": "DRUG"
        },
        {
          "name": "Levonorgestrel IUD",
          "type": "DRUG"
        },
        {
          "name": "Copper T380A IUD",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sharon Achilles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 42,
      "start_date": "2010-11",
      "completion_date": "2011-11",
      "has_results": true,
      "last_update_posted_date": "2017-12-26",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01240811"
    },
    {
      "nct_id": "NCT00584610",
      "title": "The Effect of a Levonorgestrel-releasing Intrauterine Device (IUD) Versus a Copper Containing IUD on Risk of Blood Clots",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Coagulation Disorders"
      ],
      "interventions": [
        {
          "name": "Levonorgestrel-containing IUD (Mirena®)",
          "type": "DEVICE"
        },
        {
          "name": "Copper-containing IUD (Paraguard®)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Vermont",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "52 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 52 Years · Female only"
      },
      "enrollment_count": 50,
      "start_date": "2007-12",
      "completion_date": "2012-07",
      "has_results": false,
      "last_update_posted_date": "2010-01-18",
      "last_synced_at": "2026-05-22T09:45:30.158Z",
      "location_count": 1,
      "location_summary": "Burlington, Vermont",
      "locations": [
        {
          "city": "Burlington",
          "state": "Vermont"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00584610"
    }
  ]
}