{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Ultrasound+examination", "query": { "intervention": "Ultrasound examination" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 844, "total_pages": 85, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Ultrasound+examination&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-09-07T02:21:28.336Z", "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": "NCT05438563", "title": "MRI-guided Transurethral Urethral Ultrasound Ablation for the Treatment of Low to Intermediate Grade Prostate Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Prostate Carcinoma", "Stage I Prostate Cancer AJCC v8", "Stage II Prostate Cancer AJCC v8" ], "interventions": [ { "name": "MRI-Guided Transurethral Ultrasound Ablation", "type": "PROCEDURE" }, { "name": "Questionnaire Administration", "type": "OTHER" }, { "name": "Digital Rectal Examination", "type": "PROCEDURE" }, { "name": "Cystoscopy", "type": "PROCEDURE" }, { "name": "Biopsy", "type": "PROCEDURE" }, { "name": "Bone Scan", "type": "PROCEDURE" }, { "name": "PSMA PET Scan", "type": "PROCEDURE" }, { "name": "Multiparametric Magnetic Resonance Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "OTHER" ], "sponsor": "Mayo Clinic", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "45 Years", "maximum_age": "80 Years", "sex": "MALE", "summary": "45 Years to 80 Years · Male only" }, "enrollment_count": 100, "start_date": "2022-04-06", "completion_date": "2028-12-07", "has_results": false, "last_update_posted_date": "2026-07-22", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Rochester, Minnesota", "locations": [ { "city": "Rochester", "state": "Minnesota" } ], "official_url": "https://clinicaltrials.gov/study/NCT05438563" }, { "nct_id": "NCT00675714", "title": "Assessment of the Treatment of Severely Burned With Anabolic Agents on Clinical Outcomes, Recovery and Rehabilitation", "overall_status": "TERMINATED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2", "PHASE3" ], "conditions": [ "Burns" ], "interventions": [ { "name": "Stable Isotope Infusion Study", "type": "PROCEDURE" }, { "name": "Collection of blood and tissues", "type": "PROCEDURE" }, { "name": "Radiology testing: Dual-energy X-ray absorptiometry (DEXA), ultrasound, MRI", "type": "PROCEDURE" }, { "name": "Humatrope", "type": "DRUG" }, { "name": "Ketoconazole", "type": "DRUG" }, { "name": "Oxandrolone", "type": "DRUG" }, { "name": "Propranolol", "type": "DRUG" }, { "name": "Oxandrolone and propranolol combined", "type": "DRUG" }, { "name": "Humatrope and propranolol combined", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" }, { "name": "Exercise--Hospital supervised intensive exercise program", "type": "BEHAVIORAL" }, { "name": "Home exercise program", "type": "BEHAVIORAL" } ], "intervention_types": [ "PROCEDURE", "DRUG", "BEHAVIORAL" ], "sponsor": "The University of Texas Medical Branch, Galveston", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": "80 Years", "sex": "ALL", "summary": "Up to 80 Years" }, "enrollment_count": 1126, "start_date": "2004-01", "completion_date": "2019-07-15", "has_results": false, "last_update_posted_date": "2019-11-29", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Galveston, Texas", "locations": [ { "city": "Galveston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00675714" }, { "nct_id": "NCT07613333", "title": "Postpartum Exercise Intervention", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Postpartum", "Neuromuscular Adaptations", "Abdominal Muscles", "Pelvic Floor Dysfunctions", "Physical Activity" ], "interventions": [ { "name": "Progressive exercise", "type": "OTHER" }, { "name": "Active Straight Leg Raise Test", "type": "DIAGNOSTIC_TEST" }, { "name": "Active Straight Leg Raise Fatigue Task", "type": "OTHER" }, { "name": "Lower Extremity Strength Testing", "type": "OTHER" }, { "name": "Ultrasound imaging of abdominal wall", "type": "DIAGNOSTIC_TEST" }, { "name": "Pelvic Floor Muscle Strength Testing", "type": "OTHER" }, { "name": "Pelvic Floor Muscle Endurance Testing", "type": "OTHER" } ], "intervention_types": [ "OTHER", "DIAGNOSTIC_TEST" ], "sponsor": "Carroll University", "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": 50, "start_date": "2026-02-19", "completion_date": "2028-08", "has_results": false, "last_update_posted_date": "2026-05-29", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Waukesha, Wisconsin", "locations": [ { "city": "Waukesha", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT07613333" }, { "nct_id": "NCT05828082", "title": "Testing the Effect of M1774 on Hard-to-Treat Refractory SPOP-mutant Prostate Cancer", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Castration-Resistant Prostate Carcinoma", "Metastatic Castration-Resistant Prostate Carcinoma", "Refractory Prostate Carcinoma", "Stage IVB Prostate Cancer AJCC v8" ], "interventions": [ { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Tuvusertib", "type": "DRUG" }, { "name": "Ultrasound Imaging", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE", "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "MALE", "summary": "18 Years and older · Male only" }, "enrollment_count": 20, "start_date": "2023-10-16", "completion_date": "2027-01-01", "has_results": false, "last_update_posted_date": "2026-07-31", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 26, "location_summary": "Phoenix, Arizona • Orange, California • Aventura, Florida + 19 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Orange", "state": "California" }, { "city": "Aventura", "state": "Florida" }, { "city": "Coral Gables", "state": "Florida" }, { "city": "Deerfield Beach", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT05828082" }, { "nct_id": "NCT04436718", "title": "Does Ultrasound Assessment for Extravascular Lung Water and IVC Measurement Affect Outcomes in Inpatient Heart Failure Management?", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Acute Decompensated Heart Failure" ], "interventions": [ { "name": "Daily pocus exam", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Riverside University Health System Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "95 Years", "sex": "ALL", "summary": "18 Years to 95 Years" }, "enrollment_count": 400, "start_date": "2019-08-01", "completion_date": "2021-07-01", "has_results": false, "last_update_posted_date": "2020-06-18", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Moreno Valley, California", "locations": [ { "city": "Moreno Valley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04436718" }, { "nct_id": "NCT07613918", "title": "Brain Blood Flow and Cerebral Autoregulation Monitoring in Critically Ill Children", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Critical Illness", "Pediatric Critical Illness", "Respiratory Failure", "Traumatic Brain Injury", "Cardiac Arrest" ], "interventions": [ { "name": "Transcranial Doppler", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "University of Wisconsin, Madison", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Day", "maximum_age": "17 Years", "sex": "ALL", "summary": "1 Day to 17 Years" }, "enrollment_count": 125, "start_date": "2026-08-03", "completion_date": "2028-05", "has_results": false, "last_update_posted_date": "2026-08-27", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Madison, Wisconsin", "locations": [ { "city": "Madison", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT07613918" }, { "nct_id": "NCT05408260", "title": "A Study to Compare the Effectiveness of Two Types of Ultrasound Technologies in Women Who Have Had Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Malignant Breast Neoplasm" ], "interventions": [ { "name": "Ultrasonography", "type": "PROCEDURE" }, { "name": "Automated Breast Ultrasound", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Thomas Jefferson University", "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": 12, "start_date": "2022-11-18", "completion_date": "2025-02-17", "has_results": false, "last_update_posted_date": "2026-01-05", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT05408260" }, { "nct_id": "NCT07206797", "title": "Ultrasound for Quantifying Muscle Activation Elicited by Spinal Cord Stimulation and Functional Electrical Stimulation", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Neuromodulatory Effects of TSCS and FES in Lower Limbs" ], "interventions": [ { "name": "Functional Electrical Stimulation", "type": "DEVICE" }, { "name": "Transcutaneous (Non-Invasive) Spinal Cord Stimulation", "type": "DEVICE" }, { "name": "Ultrasound", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "North Carolina State University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 30, "start_date": "2025-06-01", "completion_date": "2026-06-01", "has_results": false, "last_update_posted_date": "2025-10-14", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Raleigh, North Carolina", "locations": [ { "city": "Raleigh", "state": "North Carolina" } ], "official_url": "https://clinicaltrials.gov/study/NCT07206797" }, { "nct_id": "NCT03176979", "title": "Contrast Enhanced Spectral Mammography With Digital Breast Tomosynthesis For Patients With Newly Diagnosed Breast Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Breast Carcinoma" ], "interventions": [ { "name": "Contrast Agent", "type": "OTHER" }, { "name": "Digital Tomosynthesis Mammography", "type": "PROCEDURE" }, { "name": "Dual-Energy Contrast-Enhanced Digital Spectral Mammography", "type": "PROCEDURE" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "University of Southern California", "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": 43, "start_date": "2017-04-21", "completion_date": "2021-07-08", "has_results": false, "last_update_posted_date": "2021-11-18", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 1, "location_summary": "Los Angeles, California", "locations": [ { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03176979" }, { "nct_id": "NCT04604015", "title": "RoBotic TCD Ultrasound BubbLe Study Compared to Transthoracic Echocardiography for Detection of Right to Left Shunt", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Embolic Stroke of Undetermined Source", "Transient Ischemic Attack", "Right-To-Left Atrial Shunt", "Patent Foramen Ovale" ], "interventions": [ { "name": "NeuralBot Investigational System", "type": "DIAGNOSTIC_TEST" }, { "name": "Transthoracic Echocardiography (TTE)", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "NeuraSignal Inc dba NovaSignal", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 154, "start_date": "2020-10-06", "completion_date": "2021-11-02", "has_results": true, "last_update_posted_date": "2024-01-24", "last_synced_at": "2026-09-07T02:21:28.336Z", "location_count": 7, "location_summary": "Phoenix, Arizona • Portland, Oregon • Chattanooga, Tennessee + 3 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Portland", "state": "Oregon" }, { "city": "Portland", "state": "Oregon" }, { "city": "Chattanooga", "state": "Tennessee" }, { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT04604015" } ] }