{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Anovulation&page=2",
    "query": {
      "condition": "Anovulation",
      "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=Anovulation&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T01:56:11.926Z",
  "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": "NCT00260286",
      "title": "Effects of Gynecological Age on LH Sensitivity to Energy Availability",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anovulation",
        "Amenorrhea",
        "Infertility",
        "Starvation"
      ],
      "interventions": [
        {
          "name": "Energy availability",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Ohio University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "34 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 34 Years · Female only"
      },
      "enrollment_count": 18,
      "start_date": "2001-08",
      "completion_date": "2004-05",
      "has_results": false,
      "last_update_posted_date": "2005-12-05",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Athens, Ohio",
      "locations": [
        {
          "city": "Athens",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00260286"
    },
    {
      "nct_id": "NCT03155828",
      "title": "Using CPAP to Improve Menstruation in Women With Polycystic Ovarian Syndrome and Obstructive Sleep Apnea",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sleep Apnea, Obstructive",
        "Anovulation",
        "Polycystic Ovarian Syndrome"
      ],
      "interventions": [
        {
          "name": "CPAP",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Louisville",
      "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": 0,
      "start_date": "2016-07",
      "completion_date": "2018-08-01",
      "has_results": false,
      "last_update_posted_date": "2018-08-03",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03155828"
    },
    {
      "nct_id": "NCT00296465",
      "title": "A Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of Three Dosage Strengths of Pulsatile GnRH",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "InFertility"
      ],
      "interventions": [
        {
          "name": "Pulsatile gonadotropin-releasing hormone (GnRH)",
          "type": "DRUG"
        },
        {
          "name": "Clomiphene Citrate",
          "type": "DRUG"
        },
        {
          "name": "Placebo Pulsatile GnRH",
          "type": "DRUG"
        },
        {
          "name": "Placebo Clomiphene Citrate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ferring Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 132,
      "start_date": "2005-02",
      "completion_date": "2005-11",
      "has_results": false,
      "last_update_posted_date": "2011-05-19",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Metairie, Louisiana",
      "locations": [
        {
          "city": "Metairie",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00296465"
    },
    {
      "nct_id": "NCT00151411",
      "title": "Lifestyle Intervention and Metformin for Women With Polycystic Ovary Syndrome (PCOS)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Polycystic Ovary Syndrome"
      ],
      "interventions": [
        {
          "name": "Metformin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Lifestyle Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "Milton S. Hershey Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "39 Years",
        "sex": "FEMALE",
        "summary": "12 Years to 39 Years · Female only"
      },
      "enrollment_count": 114,
      "start_date": "2004-10",
      "completion_date": "2008-03",
      "has_results": true,
      "last_update_posted_date": "2018-03-21",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Hershey, Pennsylvania",
      "locations": [
        {
          "city": "Hershey",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00151411"
    },
    {
      "nct_id": "NCT03306849",
      "title": "Ultrasonographic Evaluation of Anovulatory Disorders in Lean and Overweight Women",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Menstrual Cycle Abnormal",
        "PCOS",
        "Overweight",
        "Obesity"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Cornell 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": 59,
      "start_date": "2015-08",
      "completion_date": "2023-04",
      "has_results": false,
      "last_update_posted_date": "2024-02-09",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03306849"
    },
    {
      "nct_id": "NCT01889199",
      "title": "Androgen Excess as a Cause for Adipogenic Dysfunction in PCOS Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Polycystic Ovary Syndrome (PCOS)"
      ],
      "interventions": [
        {
          "name": "Flutamide",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of California, Los Angeles",
      "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": 23,
      "start_date": "2013-04",
      "completion_date": "2023-07-06",
      "has_results": true,
      "last_update_posted_date": "2025-01-10",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01889199"
    },
    {
      "nct_id": "NCT03545945",
      "title": "Hysteroscopy in Chronic Anovulation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Anovulation"
      ],
      "interventions": [
        {
          "name": "Additional office hysteroscopy",
          "type": "PROCEDURE"
        },
        {
          "name": "Endometrial biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2018-09-01",
      "completion_date": "2021-03-01",
      "has_results": false,
      "last_update_posted_date": "2021-06-18",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03545945"
    },
    {
      "nct_id": "NCT01607320",
      "title": "Efficacy Study of Raloxifene to Induce Ovulation in Polycystic Ovarian Syndrome",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Polycystic Ovarian Syndrome"
      ],
      "interventions": [
        {
          "name": "Raloxifene",
          "type": "DRUG"
        },
        {
          "name": "Clomiphene",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Bruce Lessey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "36 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 36 Years · Female only"
      },
      "enrollment_count": 3,
      "start_date": "2012-06",
      "completion_date": "2013-03",
      "has_results": true,
      "last_update_posted_date": "2018-09-20",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Greenville, South Carolina",
      "locations": [
        {
          "city": "Greenville",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01607320"
    },
    {
      "nct_id": "NCT00703092",
      "title": "Pilot Study:Role of Dietary Fiber in PCOS Anovulation",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "PCOS"
      ],
      "interventions": [
        {
          "name": "Fiber-Stat",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Virginia Commonwealth 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": 2,
      "start_date": "2008-02",
      "completion_date": "2010-03",
      "has_results": true,
      "last_update_posted_date": "2017-10-09",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00703092"
    },
    {
      "nct_id": "NCT00239603",
      "title": "Efficacy Study of the OV-Watch™ Personal Fertility Monitor for Women Using Clomiphene Citrate.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Infertility",
        "Anovulation",
        "Polycystic Ovary Syndrome"
      ],
      "interventions": [
        {
          "name": "OV-Watch",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "42 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 42 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2005-10",
      "completion_date": "2007-06",
      "has_results": false,
      "last_update_posted_date": "2007-04-17",
      "last_synced_at": "2026-05-22T01:56:11.926Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00239603"
    }
  ]
}