{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urological+Disease&page=4",
    "query": {
      "condition": "Urological Disease",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 7062,
    "total_pages": 707,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urological+Disease&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urological+Disease&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-21T03:41:40.978Z",
  "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": "NCT00457600",
      "title": "ParentLink: Better and Safer Emergency Care for Children",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Otitis Media",
        "Urinary Tract Infection",
        "Asthma",
        "Head Injury"
      ],
      "interventions": [
        {
          "name": "patient-driven health IT product",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "Up to 12 Years"
      },
      "enrollment_count": 3000,
      "start_date": "2005-06",
      "completion_date": "2006-07",
      "has_results": false,
      "last_update_posted_date": "2007-04-06",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • Weymouth, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Weymouth",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00457600"
    },
    {
      "nct_id": "NCT00511407",
      "title": "Open-Label Study To Evaluate the Safety and Efficacy of the Renal Assist Device In Patients With Acute Renal Failure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Renal Failure"
      ],
      "interventions": [
        {
          "name": "Renal tubule assist device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "RenaMed Biologics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 58,
      "start_date": "2004-03",
      "completion_date": "2007-08",
      "has_results": false,
      "last_update_posted_date": "2012-12-03",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 13,
      "location_summary": "Birmingham, Alabama • Augusta, Georgia • Chicago, Illinois + 10 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Augusta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00511407"
    },
    {
      "nct_id": "NCT00458536",
      "title": "Vaccination of Patients With Renal Cell Cancer With Dendritic Cell Tumor Fusions and GM-CSF",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Renal Cancer"
      ],
      "interventions": [
        {
          "name": "Dendritic Cell Tumor Fusion Vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Granulocyte Macrophage Colony Stimulating Factor (GM-CSF)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2004-10",
      "completion_date": "2023-07",
      "has_results": true,
      "last_update_posted_date": "2026-07-29",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00458536"
    },
    {
      "nct_id": "NCT00606866",
      "title": "MRI Study of BAY 43-9006 in Metastatic Renal Cell Carcinoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Metastatic Renal Cell Carcinoma"
      ],
      "interventions": [
        {
          "name": "placebo",
          "type": "DRUG"
        },
        {
          "name": "Sorafenib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 57,
      "start_date": "2004-07",
      "completion_date": "2008-06",
      "has_results": false,
      "last_update_posted_date": "2023-11-29",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00606866"
    },
    {
      "nct_id": "NCT05630729",
      "title": "Living With CKD: An E-Learning Platform for Adolescents With CKD About the Disease and Its Management",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Kidney Diseases",
        "Chronic Kidney Disease stage3",
        "Chronic Kidney Disease stage4",
        "Chronic Kidney Disease Stage V",
        "Chronic Kidney Disease Stage 5",
        "Chronic Kidney Disease Stage 2",
        "Chronic Kidney Disease, Stage I",
        "Chronic Kidney Disease, Stage IV (Severe)",
        "Pediatric Kidney Disease"
      ],
      "interventions": [
        {
          "name": "My Kidney Guru",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "3-C Institute for Social Development",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "13 Years to 25 Years"
      },
      "enrollment_count": 67,
      "start_date": "2021-09-01",
      "completion_date": "2022-07-31",
      "has_results": false,
      "last_update_posted_date": "2022-11-30",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 2,
      "location_summary": "Chapel Hill, North Carolina • Durham, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05630729"
    },
    {
      "nct_id": "NCT02983045",
      "title": "A Dose Escalation and Cohort Expansion Study of NKTR-214 in Combination With Nivolumab and Other Anti-Cancer Therapies in Patients With Select Advanced Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Melanoma",
        "Renal Cell Carcinoma",
        "Non Small Cell Lung Cancer",
        "Urothelial Carcinoma",
        "Triple Negative Breast Cancer",
        "HR+/HER2- Breast Cancer",
        "Gastric Cancer"
      ],
      "interventions": [
        {
          "name": "Dose Escalation Doublet: Combination of NKTR-214 + nivolumab",
          "type": "DRUG"
        },
        {
          "name": "Dose Expansion Doublet: Combination of NKTR-214 + nivolumab",
          "type": "DRUG"
        },
        {
          "name": "Schedule Finding Triplet: Combination of NKTR-214+ nivolumab+ ipilimumab",
          "type": "DRUG"
        },
        {
          "name": "Dose Expansion Triplet: Combination of NKTR-214+ nivolumab+ ipilimumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nektar Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 557,
      "start_date": "2016-12-19",
      "completion_date": "2022-04-28",
      "has_results": true,
      "last_update_posted_date": "2023-03-13",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 22,
      "location_summary": "La Jolla, California • Los Angeles, California • Stanford, California + 17 more",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02983045"
    },
    {
      "nct_id": "NCT07820995",
      "title": "Mechanistic Evaluation of Atrasentan in Patients With IgA Nephropathy (IgAN)",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "IgA Nephropathy (IgAN)",
        "Immunoglobulin A Nephropathy (IgAN)"
      ],
      "interventions": [
        {
          "name": "atrasentan",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Illinois at Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2026-09-29",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-21",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07820995"
    },
    {
      "nct_id": "NCT02246101",
      "title": "World Trade Center (WTC) RENAL",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiac Disease",
        "Cardiopulmonary Disease",
        "Renal Disease",
        "Cardiovascular Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 406,
      "start_date": "2014-07",
      "completion_date": "2016-09-16",
      "has_results": false,
      "last_update_posted_date": "2017-07-26",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02246101"
    },
    {
      "nct_id": "NCT04709601",
      "title": "Efficacy and Mechanism of Action of Methenamine Hippurate (Hiprex™) in Women With Recurring Urinary Tract Infections.",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Urinary Tract Infections"
      ],
      "interventions": [
        {
          "name": "Hiprex",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "85 Years",
        "sex": "FEMALE",
        "summary": "50 Years to 85 Years · Female only"
      },
      "enrollment_count": 14,
      "start_date": "2021-01-04",
      "completion_date": "2024-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-02-24",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04709601"
    },
    {
      "nct_id": "NCT00237081",
      "title": "Genetics of Interstitial Cystitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Interstitial Cystitis",
        "Painful Bladder Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "13 Years and older"
      },
      "enrollment_count": null,
      "start_date": "2004-06",
      "completion_date": "2008-11",
      "has_results": false,
      "last_update_posted_date": "2020-03-17",
      "last_synced_at": "2026-10-21T03:41:40.978Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00237081"
    }
  ]
}