{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urinary+Retention+Postoperative&page=3",
    "query": {
      "condition": "Urinary Retention Postoperative",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 53,
    "total_pages": 6,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urinary+Retention+Postoperative&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Urinary+Retention+Postoperative&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-02T18:49:31.614Z",
  "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": "NCT03937531",
      "title": "Void Trials After Two Voiding Trials (TVT)",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Postoperative Voiding Dysfunction",
        "Postoperative Urinary Retention"
      ],
      "interventions": [
        {
          "name": "Bladder Scanner",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "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": 0,
      "start_date": "2020-02",
      "completion_date": "2022-05-30",
      "has_results": false,
      "last_update_posted_date": "2020-04-28",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 2,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03937531"
    },
    {
      "nct_id": "NCT05108506",
      "title": "Strict Need to Void After Same-day Discharge, Non-urogynecologic, Minimally Invasive Hysterectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Urinary Retention Postoperative"
      ],
      "interventions": [
        {
          "name": "No Strict need to void following surgery",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Strict need to void following surgery",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Johns Hopkins University",
      "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": 205,
      "start_date": "2022-12-05",
      "completion_date": "2024-04-01",
      "has_results": false,
      "last_update_posted_date": "2024-07-17",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05108506"
    },
    {
      "nct_id": "NCT06344884",
      "title": "Early Patient Removal of Urinary Catheters After Urogynecologic Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Urinary Retention Postoperative",
        "Postoperative Urinary Tract Infection",
        "Catheter Site Pain"
      ],
      "interventions": [
        {
          "name": "Early catheter removal",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 99 Years · Female only"
      },
      "enrollment_count": 128,
      "start_date": "2024-06-24",
      "completion_date": "2025-11-19",
      "has_results": false,
      "last_update_posted_date": "2026-01-28",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Raleigh, North Carolina",
      "locations": [
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06344884"
    },
    {
      "nct_id": "NCT03065075",
      "title": "Effect of Phenazopyridine on Prolapse Surgery Voiding Trials",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Urinary Retention Postoperative"
      ],
      "interventions": [
        {
          "name": "Phenazopyridine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Massachusetts, Worcester",
      "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": 152,
      "start_date": "2017-02-01",
      "completion_date": "2019-02-28",
      "has_results": true,
      "last_update_posted_date": "2019-04-16",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Worcester, Massachusetts",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03065075"
    },
    {
      "nct_id": "NCT03071211",
      "title": "Catheter Management After Pelvic Reconstructive Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Urinary Retention Postoperative",
        "Pelvic Organ Prolapse"
      ],
      "interventions": [
        {
          "name": "Plug-unplug catheter management",
          "type": "DEVICE"
        },
        {
          "name": "Continuous drainage catheter management",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Hartford Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 89 Years · Female only"
      },
      "enrollment_count": 96,
      "start_date": "2017-02-26",
      "completion_date": "2019-01-31",
      "has_results": false,
      "last_update_posted_date": "2019-02-04",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Hartford, Connecticut",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03071211"
    },
    {
      "nct_id": "NCT05860634",
      "title": "Urinary Catheter Self-Discontinuation After Urogynecology Surgery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Urinary Retention",
        "Pelvic Organ Prolapse",
        "Stress Urinary Incontinence",
        "Catheter Related Complication"
      ],
      "interventions": [
        {
          "name": "Catheter self-discontinuation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Texas at Austin",
      "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": 118,
      "start_date": "2023-08-01",
      "completion_date": "2025-11-01",
      "has_results": false,
      "last_update_posted_date": "2024-12-11",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 4,
      "location_summary": "Austin, Texas • Kyle, Texas • Round Rock, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "Kyle",
          "state": "Texas"
        },
        {
          "city": "Round Rock",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05860634"
    },
    {
      "nct_id": "NCT01568918",
      "title": "Use of Tamsulosin to Reduce the Incidence and Duration of Postoperative Urinary Retention Following Spine Surgery",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Postoperative Urinary Retention"
      ],
      "interventions": [
        {
          "name": "Tamsulosin hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2012-05",
      "completion_date": "2019-11-21",
      "has_results": true,
      "last_update_posted_date": "2024-05-30",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01568918"
    },
    {
      "nct_id": "NCT07174349",
      "title": "Uroselective Alpha-1-Antagonist to Reduce the Incidence and Duration of Postoperative Urinary Retention Following Spine Surgery",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Urinary Retention Postoperative"
      ],
      "interventions": [
        {
          "name": "Uroselective alpha-1-adrenergic receptor antagonist",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2026-10-01",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-29",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07174349"
    },
    {
      "nct_id": "NCT03009968",
      "title": "Reducing Postoperative Catheterization",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Urinary Retention",
        "Urinary Incontinence",
        "Pelvic Organ Prolapse",
        "Urinary Tract Infections"
      ],
      "interventions": [
        {
          "name": "Post-void residual free voiding trial",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 99 Years · Female only"
      },
      "enrollment_count": 150,
      "start_date": "2017-03-17",
      "completion_date": "2018-02-01",
      "has_results": false,
      "last_update_posted_date": "2018-03-19",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03009968"
    },
    {
      "nct_id": "NCT05545280",
      "title": "Postoperative Urinary Retention in Patients After Noncardiac Surgery and Reversal of Neuromuscular Block",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Neuromuscular Blockade"
      ],
      "interventions": [
        {
          "name": "Neostigmine with glycopyrrolate",
          "type": "DRUG"
        },
        {
          "name": "Sugammadex",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2023-12-01",
      "completion_date": "2024-08-07",
      "has_results": true,
      "last_update_posted_date": "2025-02-10",
      "last_synced_at": "2026-10-02T18:49:31.614Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05545280"
    }
  ]
}