{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urgency-frequency+Syndrome&page=2",
    "query": {
      "condition": "Urgency-frequency Syndrome",
      "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=Urgency-frequency+Syndrome&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T09:11:10.201Z",
  "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": "NCT00675298",
      "title": "Linkage Analysis in Interstitial Cystitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Prostatitis",
        "Cystitis, Interstitial",
        "Urinary Bladder, Overactive",
        "Chronic Pelvic Pain Syndrome",
        "Painful Bladder Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "3 Years to 80 Years"
      },
      "enrollment_count": 300,
      "start_date": "2006-01",
      "completion_date": "2011-06",
      "has_results": false,
      "last_update_posted_date": "2017-02-03",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00675298"
    },
    {
      "nct_id": "NCT05309993",
      "title": "INvestigation of TENS Efficacy Versus Posterior Tibial Nerve Stimulation for Overactive Bladder",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overactive Bladder",
        "Overactive Bladder Syndrome",
        "Urinary Urge Incontinence",
        "Urinary Bladder, Overactive",
        "Urinary Incontinence, Urge"
      ],
      "interventions": [
        {
          "name": "PTNS",
          "type": "DEVICE"
        },
        {
          "name": "TENS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of New Mexico",
      "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": 27,
      "start_date": "2022-06-30",
      "completion_date": "2025-08-01",
      "has_results": false,
      "last_update_posted_date": "2025-10-31",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05309993"
    },
    {
      "nct_id": "NCT00499317",
      "title": "Genetic Study of Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS)",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Prostatitis (CP)",
        "Chronic Pelvic Pain Syndrome (CPPS)",
        "Painful Bladder Syndrome (PBS)",
        "Benign Frequency Syndrome (BFS)",
        "Interstitial Cystitis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "MALE",
        "summary": "Male only"
      },
      "enrollment_count": 500,
      "start_date": "2007-01-15",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-08-14",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00499317"
    },
    {
      "nct_id": "NCT04831801",
      "title": "OAB and the Microbiome",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Overactive Bladder",
        "Urgency-frequency Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 90 Years · Female only"
      },
      "enrollment_count": 39,
      "start_date": "2021-06-30",
      "completion_date": "2023-11-20",
      "has_results": false,
      "last_update_posted_date": "2024-05-21",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 2,
      "location_summary": "Fort Lauderdale, Florida • Miami, Florida",
      "locations": [
        {
          "city": "Fort Lauderdale",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04831801"
    },
    {
      "nct_id": "NCT00389142",
      "title": "Identifying Genetic Causes of IC/BPS",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Interstitial Cystitis",
        "Bladder Pain Syndrome"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Year and older"
      },
      "enrollment_count": 1000,
      "start_date": "2006-01-15",
      "completion_date": "2030-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-16",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00389142"
    },
    {
      "nct_id": "NCT00517868",
      "title": "Study of URG101 in Painful Bladder Syndrome and Interstitial Cystitis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Painful Bladder Syndrome",
        "Interstitial Cystitis",
        "Bladder Pain Syndrome"
      ],
      "interventions": [
        {
          "name": "URG101",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Urigen",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 28,
      "start_date": "2007-08-28",
      "completion_date": "2008-02-28",
      "has_results": true,
      "last_update_posted_date": "2024-08-23",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 6,
      "location_summary": "Glendora, California • San Diego, California • Cartersville, Georgia + 1 more",
      "locations": [
        {
          "city": "Glendora",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Cartersville",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00517868"
    },
    {
      "nct_id": "NCT05308979",
      "title": "Intradetrusor Botulinum Toxin A for OAB Via 1 Versus 10 Injections: A Randomized Clinical Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Overactive Bladder",
        "Urinary Urge Incontinence",
        "Overactive Bladder Syndrome",
        "Urinary Incontinence, Urge",
        "Urge Incontinence",
        "Urinary Urgency",
        "Urinary Frequency"
      ],
      "interventions": [
        {
          "name": "OnabotulinumtoxinA 100 UNT [Botox]",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, Irvine",
      "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": 116,
      "start_date": "2022-05-01",
      "completion_date": "2024-03-31",
      "has_results": true,
      "last_update_posted_date": "2026-02-25",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Orange, California",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05308979"
    },
    {
      "nct_id": "NCT03523091",
      "title": "OnabotulinumtoxinA Bladder Injection Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Overactive Bladder",
        "Overactive Bladder Syndrome",
        "Urinary Urgency",
        "Urinary Incontinence",
        "Urinary Frequency/Urgency",
        "Urinary Bladder, Overactive"
      ],
      "interventions": [
        {
          "name": "OnabotulinumtoxinA 100Unit Injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Corewell Health East",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 6,
      "start_date": "2018-08-08",
      "completion_date": "2020-09-01",
      "has_results": true,
      "last_update_posted_date": "2022-02-10",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Royal Oak, Michigan",
      "locations": [
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03523091"
    },
    {
      "nct_id": "NCT04540887",
      "title": "PEMF Therapy to Treat Interstitial Cystitis/Bladder Pain Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Interstitial Cystitis",
        "Chronic Interstitial Cystitis",
        "Bladder Pain Syndrome"
      ],
      "interventions": [
        {
          "name": "Pulsed Electromagnetic Field (PEMF) Therapy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 80 Years · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2021-02-24",
      "completion_date": "2021-11-30",
      "has_results": true,
      "last_update_posted_date": "2022-12-05",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04540887"
    },
    {
      "nct_id": "NCT06695585",
      "title": "Optimal Intravesical Lidocaine Volume for Pain Relief During Office Intra-detrusor Onabotulinum Toxin a Injections",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Overactive Bladder",
        "Overactive Bladder Syndrome",
        "Urinary Urgency",
        "Urinary Frequency",
        "Urge Incontinence",
        "Neurogenic Bladder"
      ],
      "interventions": [
        {
          "name": "Lidocaine 2% without vessel constrictor",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Louisville",
      "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": 36,
      "start_date": "2024-12-01",
      "completion_date": "2025-12-01",
      "has_results": false,
      "last_update_posted_date": "2024-11-19",
      "last_synced_at": "2026-05-22T09:11:10.201Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06695585"
    }
  ]
}