{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hormone+Regulation",
    "query": {
      "condition": "Hormone Regulation"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 22,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hormone+Regulation&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T23:12:21.412Z",
  "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": "NCT00018369",
      "title": "Age-Related Changes in Stress Hormone Regulation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Physiological Processes",
        "Aging"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "US Department of Veterans Affairs",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": null,
      "start_date": "2000-12",
      "completion_date": "2004-04",
      "has_results": false,
      "last_update_posted_date": "2009-01-21",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00018369"
    },
    {
      "nct_id": "NCT00687739",
      "title": "Prevention of Obesity in Women Via Estradiol Regulation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "leuprolide acetate",
          "type": "DRUG"
        },
        {
          "name": "Estradiol Transdermal",
          "type": "DRUG"
        },
        {
          "name": "progressive resistance exercise training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "49 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 49 Years · Female only"
      },
      "enrollment_count": 79,
      "start_date": "2008-05",
      "completion_date": "2014-06",
      "has_results": true,
      "last_update_posted_date": "2025-04-01",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00687739"
    },
    {
      "nct_id": "NCT00392457",
      "title": "Investigating the Regulation of Reproductive Hormones in Adult Men",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Kallmann Syndrome",
        "Hypogonadism",
        "Gonadal Disorder"
      ],
      "interventions": [
        {
          "name": "ketoconazole",
          "type": "DRUG"
        },
        {
          "name": "gonadotropin releasing hormone (GnRH)",
          "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": "18 Years",
        "maximum_age": "50 Years",
        "sex": "MALE",
        "summary": "18 Years to 50 Years · Male only"
      },
      "enrollment_count": 175,
      "start_date": "1995-07",
      "completion_date": "2007-02",
      "has_results": false,
      "last_update_posted_date": "2015-02-16",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00392457"
    },
    {
      "nct_id": "NCT03187951",
      "title": "PancFit: Multimodal Exercise During Preoperative Therapy for Pancreatic Cancer",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Other Disorders of Glucose Regulation and Pancreatic Internal Secretion",
        "Pancreatic Cancer"
      ],
      "interventions": [
        {
          "name": "Questionnaires",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Nutritional Questionnaire and Nutritional Counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Booklet",
          "type": "OTHER"
        },
        {
          "name": "Aerobic Exercise and Strength Training Exercises",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Phone Calls",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Physical Assessments",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 152,
      "start_date": "2017-06-13",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-05-20",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03187951"
    },
    {
      "nct_id": "NCT01686828",
      "title": "T-IR- Study to Understand the Effects of Testosterone and Estrogen on the Body's Response to the Hormone Insulin",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Insulin Resistance",
        "Type 2 Diabetes Mellitus",
        "Obesity",
        "Androgen Deficiency",
        "Metabolic Disease"
      ],
      "interventions": [
        {
          "name": "Acyline",
          "type": "DRUG"
        },
        {
          "name": "Testosterone 1.62% gel",
          "type": "DRUG"
        },
        {
          "name": "Letrozole",
          "type": "DRUG"
        },
        {
          "name": "Placebo gel (for Testosterone 1.62% gel)",
          "type": "DRUG"
        },
        {
          "name": "Placebo pill (for Letrozole)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "25 Years to 55 Years · Male only"
      },
      "enrollment_count": 53,
      "start_date": "2013-06",
      "completion_date": "2017-12",
      "has_results": true,
      "last_update_posted_date": "2018-05-08",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01686828"
    },
    {
      "nct_id": "NCT00399893",
      "title": "Octreotide Therapy in Children and Young Adults With Prader-Willi Syndrome (PWS)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prader-Willi Syndrome"
      ],
      "interventions": [
        {
          "name": "Octreotide",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "5 Years to 21 Years"
      },
      "enrollment_count": 5,
      "start_date": "2006-12",
      "completion_date": "2010-09",
      "has_results": true,
      "last_update_posted_date": "2014-07-24",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00399893"
    },
    {
      "nct_id": "NCT06531668",
      "title": "A Clinical Trial to Examine the Efficacy of a Supplement to Support Hormone Regulation in Women",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hormone Regulation"
      ],
      "interventions": [
        {
          "name": "Beyond Hormone",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Scale Media Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "25 Years to 45 Years · Female only"
      },
      "enrollment_count": 50,
      "start_date": "2024-06-07",
      "completion_date": "2024-09-07",
      "has_results": false,
      "last_update_posted_date": "2024-08-01",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06531668"
    },
    {
      "nct_id": "NCT01186796",
      "title": "Role of Endogenous Estrogen in Growth-Hormone Regulation in Postmenopausal Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Fulvestrant",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "80 Years",
        "sex": "FEMALE",
        "summary": "50 Years to 80 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2009-06",
      "completion_date": "2013-06",
      "has_results": true,
      "last_update_posted_date": "2015-03-27",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01186796"
    },
    {
      "nct_id": "NCT00619008",
      "title": "Energy Balance Weight Regulation Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Ad libitum low carbohydrate diet",
          "type": "OTHER"
        },
        {
          "name": "Ad libitum High Complex Carbohydrate Diet",
          "type": "OTHER"
        },
        {
          "name": "Energy-restricted high complex carbohydrate diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "National Center for Complementary and Integrative Health (NCCIH)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "21 Years to 65 Years"
      },
      "enrollment_count": 35,
      "start_date": "2005-04",
      "completion_date": "2008-09",
      "has_results": false,
      "last_update_posted_date": "2008-10-03",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00619008"
    },
    {
      "nct_id": "NCT00992901",
      "title": "Role of Neural and Hormonal Regulation Factors on Insulin Secretion After Gastric Bypass Surgery",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Post Bariatricsurgery",
        "Hypoglycemia"
      ],
      "interventions": [
        {
          "name": "Exendin-(9-39)",
          "type": "DRUG"
        },
        {
          "name": "Atropine",
          "type": "DRUG"
        },
        {
          "name": "GLP-1 and GIP",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center at San Antonio",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 160,
      "start_date": "2009-10",
      "completion_date": "2027-08",
      "has_results": false,
      "last_update_posted_date": "2025-09-09",
      "last_synced_at": "2026-07-22T23:12:21.412Z",
      "location_count": 2,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        },
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00992901"
    }
  ]
}