{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Transthoracic+echocardiography+exam", "query": { "intervention": "Transthoracic echocardiography exam" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 40, "total_pages": 4, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Transthoracic+echocardiography+exam&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-10-01T13:44:01.402Z", "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": "NCT01074112", "title": "Keller Prehospital Ultrasound Study", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Ultrasonography", "Multiple Trauma", "Kidney Calculi", "Aortic Aneurysm, Abdominal", "Pregnancy", "Catheterization, Venous" ], "interventions": [ { "name": "EFAST exam", "type": "DEVICE" }, { "name": "Pelvic Ultrasound", "type": "DEVICE" }, { "name": "Ultrasound Guided Vascular Access", "type": "PROCEDURE" }, { "name": "Focused Ultrasound Scan", "type": "DEVICE" }, { "name": "Cardiac Ultrasound", "type": "DEVICE" } ], "intervention_types": [ "DEVICE", "PROCEDURE" ], "sponsor": "Keller Fire Rescue", "sponsor_class": "OTHER_GOV", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 30, "start_date": "2010-03", "completion_date": null, "has_results": false, "last_update_posted_date": "2010-02-24", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "Keller, Texas", "locations": [ { "city": "Keller", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01074112" }, { "nct_id": "NCT07178145", "title": "Epicardial Adipose Tissue Composition and Heart Failure With Preserved Ejection Fraction", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "Heart Failure Preserved Ejection Fraction", "Epicardial Adipose Tissue" ], "interventions": [ { "name": "GLP-1RA", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Virginia", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 192, "start_date": "2025-11-20", "completion_date": "2029-12", "has_results": false, "last_update_posted_date": "2026-08-11", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "Charlottesville, Virginia", "locations": [ { "city": "Charlottesville", "state": "Virginia" } ], "official_url": "https://clinicaltrials.gov/study/NCT07178145" }, { "nct_id": "NCT04424030", "title": "International Consortium for Multimodality Phenotyping in Adults With Non-compaction", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Non-Compaction Cardiomyopathy" ], "interventions": [ { "name": "Echocardiography", "type": "DIAGNOSTIC_TEST" }, { "name": "Magnetic resonance imaging (MRI)", "type": "DIAGNOSTIC_TEST" }, { "name": "Computed tomography (CT)", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Stanford University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 600, "start_date": "2021-01-01", "completion_date": "2030-04-01", "has_results": false, "last_update_posted_date": "2026-04-24", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 3, "location_summary": "Palo Alto, California • Cleveland, Ohio • Philadelphia, Pennsylvania", "locations": [ { "city": "Palo Alto", "state": "California" }, { "city": "Cleveland", "state": "Ohio" }, { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT04424030" }, { "nct_id": "NCT01820117", "title": "Brain Integrity in Survivors of Hodgkin Lymphoma Treated With Thoracic Radiation", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Hodgkin Lymphoma" ], "interventions": [ { "name": "Neurocognitive Evaluation", "type": "OTHER" }, { "name": "Quantitative Brain Imaging", "type": "OTHER" }, { "name": "Neurologic Evaluation", "type": "OTHER" }, { "name": "Health Questionnaire", "type": "OTHER" }, { "name": "Vascular Testing", "type": "OTHER" }, { "name": "Cardiopulmonary Exercise Testing", "type": "OTHER" }, { "name": "Echocardiography", "type": "OTHER" }, { "name": "Pulmonary Function Testing", "type": "OTHER" }, { "name": "Serum Biomarkers", "type": "PROCEDURE" }, { "name": "Ophthalmology Examination", "type": "OTHER" } ], "intervention_types": [ "OTHER", "PROCEDURE" ], "sponsor": "St. Jude Children's Research Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 416, "start_date": "2013-04-26", "completion_date": "2018-02-20", "has_results": false, "last_update_posted_date": "2018-03-01", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "Memphis, Tennessee", "locations": [ { "city": "Memphis", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT01820117" }, { "nct_id": "NCT05340244", "title": "GE CVUS Device Evaluation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Echocardiography" ], "interventions": [ { "name": "Investigational ultrasound exam", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "GE Healthcare", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 8, "start_date": "2022-06-01", "completion_date": "2022-07-26", "has_results": true, "last_update_posted_date": "2023-01-10", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "Kansas City, Missouri", "locations": [ { "city": "Kansas City", "state": "Missouri" } ], "official_url": "https://clinicaltrials.gov/study/NCT05340244" }, { "nct_id": "NCT06136897", "title": "Testing Trastuzumab and Pertuzumab in Patients With Higher Than Normal Copies of the HER2 Gene Found in Their Tumors (MATCH - Subprotocol J)", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Malignant Solid Neoplasm" ], "interventions": [ { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Echocardiography Test", "type": "PROCEDURE" }, { "name": "Pertuzumab", "type": "BIOLOGICAL" }, { "name": "Radiologic Examination", "type": "PROCEDURE" }, { "name": "Trastuzumab", "type": "BIOLOGICAL" } ], "intervention_types": [ "PROCEDURE", "BIOLOGICAL" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 35, "start_date": "2017-03-23", "completion_date": "2027-01-15", "has_results": true, "last_update_posted_date": "2026-07-30", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT06136897" }, { "nct_id": "NCT02600234", "title": "REDUCE LAP-HF RANDOMIZED TRIAL I", "overall_status": "UNKNOWN", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Heart Failure" ], "interventions": [ { "name": "Inter-Atrial Shunt Device", "type": "DEVICE" }, { "name": "Intracardiac Echo", "type": "OTHER" } ], "intervention_types": [ "DEVICE", "OTHER" ], "sponsor": "Corvia Medical", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "40 Years", "maximum_age": null, "sex": "ALL", "summary": "40 Years and older" }, "enrollment_count": 44, "start_date": "2015-12", "completion_date": "2026-08", "has_results": false, "last_update_posted_date": "2023-03-10", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 17, "location_summary": "Tucson, Arizona • New Haven, Connecticut • Chicago, Illinois + 11 more", "locations": [ { "city": "Tucson", "state": "Arizona" }, { "city": "New Haven", "state": "Connecticut" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Evanston", "state": "Illinois" }, { "city": "Houma", "state": "Louisiana" } ], "official_url": "https://clinicaltrials.gov/study/NCT02600234" }, { "nct_id": "NCT05036252", "title": "Study of Cardiopulmonary Exercise Testing in Women Who Have HER2-Positive Breast Cancer With Mild Cardiotoxicity", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Breast Cancer", "HER2-positive Breast Cancer", "HER2-positive Metastatic Breast Cancer", "Breast Cancer Stage I", "Breast Cancer Stage II", "Breast Cancer Stage III", "Breast Cancer Stage IV", "Cardiotoxicity" ], "interventions": [ { "name": "Cardiopulmonary Exercise Test", "type": "DIAGNOSTIC_TEST" }, { "name": "Echocardiogram", "type": "DIAGNOSTIC_TEST" }, { "name": "Echocardiography", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Memorial Sloan Kettering Cancer Center", "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": 23, "start_date": "2021-08-27", "completion_date": "2026-08-27", "has_results": false, "last_update_posted_date": "2025-09-30", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 1, "location_summary": "New York, New York", "locations": [ { "city": "New York", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT05036252" }, { "nct_id": "NCT06749132", "title": "Deep Learning-enhanced Personalized Monitoring of Aortic Stenosis - The DETECT-AS Prognostic Study", "overall_status": "ENROLLING_BY_INVITATION", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Aortic Stenosis" ], "interventions": [ { "name": "Transthoracic echocardiogram", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Yale University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "65 Years", "maximum_age": null, "sex": "ALL", "summary": "65 Years and older" }, "enrollment_count": 210, "start_date": "2026-05-06", "completion_date": "2028-08-31", "has_results": false, "last_update_posted_date": "2026-05-08", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 3, "location_summary": "New Haven, Connecticut • New York, New York • Houston, Texas", "locations": [ { "city": "New Haven", "state": "Connecticut" }, { "city": "New York", "state": "New York" }, { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT06749132" }, { "nct_id": "NCT07405476", "title": "Zanidatamab Before Surgery for the Treatment of HER2 Positive Colon and Rectal Cancer in Patients Planned for Curative Intent Treatment", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Colon Carcinoma", "Colorectal Carcinoma", "Rectal Carcinoma", "Stage I Colon Cancer AJCC v8", "Stage I Colorectal Cancer AJCC v8", "Stage I Rectal Cancer AJCC v8", "Stage II Colon Cancer AJCC v8", "Stage II Colorectal Cancer AJCC v8", "Stage II Rectal Cancer AJCC v8", "Stage III Colon Cancer AJCC v8", "Stage III Colorectal Cancer AJCC v8", "Stage III Rectal Cancer AJCC v8" ], "interventions": [ { "name": "Zanidatamab", "type": "BIOLOGICAL" }, { "name": "Resection", "type": "PROCEDURE" }, { "name": "Patient Observation", "type": "OTHER" }, { "name": "Echocardiography Test", "type": "PROCEDURE" }, { "name": "Multigated Acquisition Scan", "type": "PROCEDURE" }, { "name": "Endoscopic Procedure", "type": "PROCEDURE" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Digital Rectal Examination", "type": "PROCEDURE" }, { "name": "Electronic Health Record Review", "type": "OTHER" } ], "intervention_types": [ "BIOLOGICAL", "PROCEDURE", "OTHER" ], "sponsor": "Emory University", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 38, "start_date": "2026-04-07", "completion_date": "2029-12-18", "has_results": false, "last_update_posted_date": "2026-04-17", "last_synced_at": "2026-10-01T13:44:01.402Z", "location_count": 4, "location_summary": "Atlanta, Georgia • Decatur, Georgia", "locations": [ { "city": "Atlanta", "state": "Georgia" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Decatur", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT07405476" } ] }