{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Emergency+Contraception&page=2",
    "query": {
      "condition": "Emergency Contraception",
      "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=Emergency+Contraception&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T09:04:54.364Z",
  "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": "NCT02577601",
      "title": "Impact of Combined Hormonal Contraceptives on UPA",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Ulipristal Acetate",
          "type": "DRUG"
        },
        {
          "name": "Levonorgestrel (LNG)/Ethinyl estradiol birth control pill",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 36,
      "start_date": "2015-09-08",
      "completion_date": "2017-06-17",
      "has_results": true,
      "last_update_posted_date": "2019-11-08",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02577601"
    },
    {
      "nct_id": "NCT00777556",
      "title": "Emergency Contraception Actual Use Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Emergency Contraception"
      ],
      "interventions": [
        {
          "name": "DR-104",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duramed Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "16 Years",
        "sex": "FEMALE",
        "summary": "11 Years to 16 Years · Female only"
      },
      "enrollment_count": 343,
      "start_date": "2008-10",
      "completion_date": "2010-12",
      "has_results": true,
      "last_update_posted_date": "2012-10-18",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 5,
      "location_summary": "San Francisco, California • Atlanta, Georgia • Minneapolis, Minnesota + 2 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00777556"
    },
    {
      "nct_id": "NCT00067509",
      "title": "Emergency Contraception (ECP): Reducing Unintended Pregnancies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception",
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "emergency contraception (estrogen/progesterone)",
          "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": "15 Years",
        "maximum_age": "39 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 39 Years · Female only"
      },
      "enrollment_count": 1100,
      "start_date": "2001-06",
      "completion_date": "2004-05",
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 2,
      "location_summary": "Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00067509"
    },
    {
      "nct_id": "NCT02863445",
      "title": "Effectiveness of Orally Dosed Emergency Contraception in Obese Women - LNG",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Levonorgestrel-based emergency contraception 1.5 mg",
          "type": "DRUG"
        },
        {
          "name": "Levonorgestrel-based emergency contraception 3.0mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 70,
      "start_date": "2017-07-06",
      "completion_date": "2021-08-16",
      "has_results": true,
      "last_update_posted_date": "2023-06-15",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02863445"
    },
    {
      "nct_id": "NCT00060463",
      "title": "Increased Access to Emergency Contraceptive Pills",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy",
        "Sexually Transmitted Diseases"
      ],
      "interventions": [
        {
          "name": "Increased access to emergency contraceptive pills",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "24 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 24 Years · Female only"
      },
      "enrollment_count": 1490,
      "start_date": "2002-10",
      "completion_date": "2005-10",
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 2,
      "location_summary": "Reno, Nevada • Durham, North Carolina",
      "locations": [
        {
          "city": "Reno",
          "state": "Nevada"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00060463"
    },
    {
      "nct_id": "NCT05285605",
      "title": "Advance Provision of Postpartum Emergency Contraception and Its Effects on Reproductive Autonomy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Contraception",
        "Contraceptive Usage",
        "Reproductive Issues"
      ],
      "interventions": [
        {
          "name": "Ulipristal Acetate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "16 Years to 40 Years · Female only"
      },
      "enrollment_count": 75,
      "start_date": "2022-03-01",
      "completion_date": "2024-01-22",
      "has_results": false,
      "last_update_posted_date": "2025-04-27",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05285605"
    },
    {
      "nct_id": "NCT02689804",
      "title": "EC PK in Women With Normal and Obese BMI",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "LNG-EC",
          "type": "DRUG"
        },
        {
          "name": "UPA-EC",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 34,
      "start_date": "2015-07-10",
      "completion_date": "2017-02-03",
      "has_results": true,
      "last_update_posted_date": "2017-07-07",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02689804"
    },
    {
      "nct_id": "NCT00271583",
      "title": "Efficacy Trial of CDB 2914 for Emergency Contraception",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Emergency Contraception"
      ],
      "interventions": [
        {
          "name": "CDB-2914",
          "type": "DRUG"
        },
        {
          "name": "levonorgestrel",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pittsburgh",
      "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": 1672,
      "start_date": "1999-09",
      "completion_date": "2001-09",
      "has_results": false,
      "last_update_posted_date": "2007-12-17",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 6,
      "location_summary": "Los Angeles, California • Denver, Colorado • New York, New York + 3 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00271583"
    },
    {
      "nct_id": "NCT03395756",
      "title": "Depot Medroxyprogesterone Acetate as Emergency Contraception",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Emergency Contraception",
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Depot-Medroxyprogestereone Acetate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 39 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2018-08-31",
      "completion_date": "2020-10-30",
      "has_results": false,
      "last_update_posted_date": "2020-11-05",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03395756"
    },
    {
      "nct_id": "NCT00669396",
      "title": "Copper T380 IUD Versus Oral Levonorgestrel for Emergency Contraception vs. Plan B for Emergency Contraception",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "Copper T380 IUD",
          "type": "DRUG"
        },
        {
          "name": "levonorgestrel",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 57,
      "start_date": "2008-04",
      "completion_date": "2009-05",
      "has_results": true,
      "last_update_posted_date": "2014-12-22",
      "last_synced_at": "2026-05-22T09:04:54.364Z",
      "location_count": 1,
      "location_summary": "West Valley City, Utah",
      "locations": [
        {
          "city": "West Valley City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00669396"
    }
  ]
}