{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=HoLEP+Procedure", "query": { "intervention": "HoLEP Procedure" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 15, "total_pages": 2, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=HoLEP+Procedure&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-10T09:10:42.769Z", "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": "NCT07580404", "title": "Emsella for Reducing tSUI After HOLEP", "overall_status": "NOT_YET_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Benign Prostatic Hyperplasia", "Enlarged Prostate With Lower Urinary Tract Symptoms", "Enlarged Prostate (BPH)" ], "interventions": [ { "name": "Emsella chair", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "50 Years", "maximum_age": "80 Years", "sex": "MALE", "summary": "50 Years to 80 Years · Male only" }, "enrollment_count": 30, "start_date": "2026-06", "completion_date": "2028-06", "has_results": false, "last_update_posted_date": "2026-05-12", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT07580404" }, { "nct_id": "NCT06688500", "title": "Bowel Dysfunction and HoLEP Outcomes", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Urologic Injuries" ], "interventions": [ { "name": "Bowel function post Holmium Laser Enucleation of the Prostate", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "89 Years", "sex": "MALE", "summary": "18 Years to 89 Years · Male only" }, "enrollment_count": 120, "start_date": "2023-10-05", "completion_date": "2026-04-01", "has_results": false, "last_update_posted_date": "2026-04-30", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT06688500" }, { "nct_id": "NCT07660068", "title": "HoLEP Sexual Survivorship", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "BPH", "Lower Urinary Tract Symptoms" ], "interventions": [ { "name": "Telephone Interview", "type": "OTHER" }, { "name": "Questionnaires over the span of 24 months", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "MALE", "summary": "18 Years to 100 Years · Male only" }, "enrollment_count": 252, "start_date": "2026-06", "completion_date": "2029-06", "has_results": false, "last_update_posted_date": "2026-06-22", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT07660068" }, { "nct_id": "NCT05719220", "title": "Effect of Group Preoperative Pelvic Floor Training for HoLEP", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "BPH", "Urinary Incontinence" ], "interventions": [ { "name": "Group preoperative pelvic floor training", "type": "BEHAVIORAL" } ], "intervention_types": [ "BEHAVIORAL" ], "sponsor": "University of California, San Francisco", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "50 Years", "maximum_age": "90 Years", "sex": "MALE", "summary": "50 Years to 90 Years · Male only" }, "enrollment_count": 100, "start_date": "2024-02-07", "completion_date": "2028-12-01", "has_results": false, "last_update_posted_date": "2026-07-17", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT05719220" }, { "nct_id": "NCT07580391", "title": "Utilization of a Web-Based Application to Improve Patient Health Literacy and Reduce Clinic Visit Times in Holmium Laser Enucleation of the Prostate (HoLEP) Procedures and Kidney Stone Surgery", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Kidney Stone", "Benign Prostatic Hyperplasia" ], "interventions": [ { "name": "WellPrept", "type": "OTHER" }, { "name": "Standard Care", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "ALL", "summary": "18 Years to 100 Years" }, "enrollment_count": 300, "start_date": "2025-09-17", "completion_date": "2027-09", "has_results": false, "last_update_posted_date": "2026-05-12", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT07580391" }, { "nct_id": "NCT07631286", "title": "Ejaculatory-Sparing HoLEP vs Standard HoLEP", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Enlarged Prostate (BPH)", "Enlarged Prostate With Lower Urinary Tract Symptoms" ], "interventions": [ { "name": "Ejaculatory-sparing (ES-sparing) HoLEP", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "MALE", "summary": "18 Years to 100 Years · Male only" }, "enrollment_count": 48, "start_date": "2026-06-15", "completion_date": "2028-05", "has_results": false, "last_update_posted_date": "2026-08-20", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT07631286" }, { "nct_id": "NCT04826887", "title": "SOLTIVE™ Laser Enucleation for Treatment of Benign Prostatic Hyperplasia", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "BPH", "Benign Prostatic Hyperplasia" ], "interventions": [ { "name": "SOLTIVE Thulium Laser", "type": "OTHER" }, { "name": "Standard of Care (Holmium Laser)", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Kansas Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 15, "start_date": "2021-04-14", "completion_date": "2024-05-02", "has_results": false, "last_update_posted_date": "2024-10-02", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Kansas City, Kansas", "locations": [ { "city": "Kansas City", "state": "Kansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04826887" }, { "nct_id": "NCT05027971", "title": "Flexiva Pulse Registry", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Urinary Calculi", "Benign Prostatic Hyperplasia" ], "interventions": [ { "name": "Flexiva Pulse High Power Single-Use Laser Fibers", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Boston Scientific Corporation", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 201, "start_date": "2021-11-01", "completion_date": "2023-10-31", "has_results": true, "last_update_posted_date": "2025-05-29", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 4, "location_summary": "Phoenix, Arizona • Miami, Florida • Orlando, Florida + 1 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Miami", "state": "Florida" }, { "city": "Orlando", "state": "Florida" }, { "city": "Allentown", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT05027971" }, { "nct_id": "NCT03802851", "title": "HoLEP Prior to Radiation Therapy for Patients With LUTS/Retention and Concurrent Prostate Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Prostate Cancer", "Lower Urinary Tract Symptoms" ], "interventions": [ { "name": "Holmium Laser Enucleation of Prostate (HoLEP)", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of Kansas 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": 30, "start_date": "2019-09-19", "completion_date": "2035-01", "has_results": false, "last_update_posted_date": "2026-07-13", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Kansas City, Kansas", "locations": [ { "city": "Kansas City", "state": "Kansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT03802851" }, { "nct_id": "NCT06531473", "title": "Laser Outcomes Associated With (Holmium Laser Enucleation of the Prostate) HoLEP Procedures", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Urologic Diseases", "Prostate Obstruction" ], "interventions": [ { "name": "HoLEP", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Northwestern University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "89 Years", "sex": "MALE", "summary": "18 Years to 89 Years · Male only" }, "enrollment_count": 278, "start_date": "2024-03-04", "completion_date": "2026-04-30", "has_results": false, "last_update_posted_date": "2026-08-20", "last_synced_at": "2026-09-10T09:10:42.769Z", "location_count": 1, "location_summary": "Chicago, Illinois", "locations": [ { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT06531473" } ] }