Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 12:27 PM EDT

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Showing 625–648 of 835 matching trials from the live ClinicalTrials.gov search.
Conditions
Patent Ductus Arteriosus After Premature Birth
Interventions
Ibuprofen
Drug
Lead sponsor
IWK Health Centre
Other
Eligibility
Up to 72 Hours
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Orange, California • San Diego, California • Oklahoma City, Oklahoma
Conditions
Air Embolism as A Complication of Medical Care
Interventions
Transthoracic Echocardiography
Other
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Omaha, Nebraska
Completed No phase listed Observational Accepts healthy volunteers

Study for the Assessment of the Quality of Echocardiographic Clips.

NCT05090748
Conditions
Cardiac Disease
Interventions
Echocardiographic.
Device
Lead sponsor
UltraSight
Industry
Eligibility
18 Years to 120 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Chicago, Illinois • Milwaukee, Wisconsin
Conditions
Post-Infarction Ventricular Septal Defect
Interventions
AMPLATZER™ Post-infarct Muscular VSD Occluder
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
17
States / cities
San Francisco, California • Gainesville, Florida • Baltimore, Maryland + 14 more
Conditions
Healthy Adults
Interventions
Real-Time Myocardial Echocardiography (RTMPE), Magnetic resonance image (MRI)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Acute Myeloid Leukemia, Acute Myeloid Leukemia With KMT2A Rearrangement, Acute Myeloid Leukemia With NPM1 Mutation, Secondary Acute Myeloid Leukemia
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Cytarabine, Daunorubicin, Multigated Acquisition Scan, Revumenib, Transthoracic Echocardiography Test
Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 75 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
23
States / cities
Orange, California • Sacramento, California • Aventura, Florida + 20 more
Conditions
Heart Failure
Interventions
Control, Experimental, Experimental 2
Device
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Urothelial Carcinoma, Urothelial Cancer, Lung Neoplasms, Small Cell Lung Cancer, Prostate Cancer
Interventions
EP0057, olaparib, CT scan, CT chest, abdomen, and pelvis, Bone scan, ECG, Echocardiogram, Biopsy
Drug · Diagnostic Test · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cardiopulmonary Disease
Interventions
Echocardiography, Pulmonary Gas Exchange
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Metastatic Pancreatic Adenocarcinoma, Refractory Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer AJCC v8, Stage IV Pancreatic Cancer AJCC v8, Unresectable Malignant Solid Neoplasm, Unresectable Pancreatic Adenocarcinoma
Interventions
TR-002
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Sacramento, California
Conditions
Sleep Apnea Syndromes
Interventions
CPAP
Device
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Cardiovascular Diseases, COVID
Interventions
Electrocardiogram, telemetry, echocardiogram, laboratory values
Diagnostic Test
Lead sponsor
Memorial Hermann Health System
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Anesthesia
Interventions
Echocardiography
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Murmur, Heart, Innocent Murmurs, Heart Murmurs, Pathologic Murmur
Interventions
Use of Eko CORE electronic stethoscope
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
50 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Myocardial Ischemia
Interventions
No intervention
Drug
Lead sponsor
Aiden Abidov
Other
Eligibility
18 Years and older
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Heart Failure NYHA Class III and Ambulatory IV
Interventions
PARADYM RF SONR
Device
Lead sponsor
MicroPort CRM
Industry
Eligibility
18 Years and older
Enrollment
1,039 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
31
States / cities
Birmingham, Alabama • Phoenix, Arizona • Culver City, California + 21 more
Conditions
Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Locally Advanced Unresectable Triple-Negative Breast Carcinoma, Metastatic Triple-Negative Breast Carcinoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Echocardiography, Magnetic Resonance Imaging, Pegylated Liposomal Doxorubicin Hydrochloride, Tamoxifen
Procedure · Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Buffalo, New York
Completed No phase listed Observational

Long Term Effects of Erythrocyte Lysis

NCT00842621
Conditions
Sickle Cell Disease, Hemolytic Anemia
Interventions
Clinical Evaluations, Laboratory Studies
Procedure · Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
5 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Cardiomyopathy, Pregnancy
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
16 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
28
States / cities
Los Angeles, California • Miami, Florida • Augusta, Georgia + 23 more
Conditions
Chest Pain, Shortness of Breath, Suspected Acute Coronary Syndrome
Interventions
Coronary CT Angiography, Stress Test
Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
45 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Structural Heart Abnormality, Valve Heart Disease, Heart Diseases, Cardiovascular Diseases
Interventions
EHR Alert
Device
Lead sponsor
Pierre Elias
Other
Eligibility
40 Years and older
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hypopharyngeal Squamous Cell Carcinoma, Metastatic Laryngeal Squamous Cell Carcinoma, Metastatic Nasopharyngeal Squamous Cell Carcinoma, Metastatic Oral Cavity Squamous Cell Carcinoma, Metastatic Oropharyngeal Squamous Cell Carcinoma, Metastatic Sinonasal Squamous Cell Carcinoma, Recurrent Head and Neck Squamous Cell Carcinoma, Recurrent Hypopharyngeal Squamous Cell Carcinoma, Recurrent Laryngeal Squamous Cell Carcinoma, Recurrent Nasopharyngeal Squamous Cell Carcinoma, Recurrent Oral Cavity Squamous Cell Carcinoma, Recurrent Oropharyngeal Squamous Cell Carcinoma, Recurrent Sinonasal Squamous Cell Carcinoma, Squamous Cell Carcinoma of Unknown Primary, Stage IV Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8, Stage IV Hypopharyngeal Carcinoma AJCC v8, Stage IV Laryngeal Cancer AJCC v8, Stage IV Lip and Oral Cavity Cancer AJCC v8, Stage IV Nasopharyngeal Carcinoma AJCC v8, Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IV Sinonasal Cancer AJCC v8
Interventions
Autologous Tumor Membrane Vesicles Vaccine, Biospecimen Collection, Computed Tomography, Echocardiography, Magnetic Resonance Imaging, Pembrolizumab, Positron Emission Tomography, Surgical Procedure
Biological · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Resectable Liposarcoma, Resectable Soft Tissue Sarcoma, Resectable Undifferentiated Pleomorphic Sarcoma
Interventions
Biospecimen Collection, Computed Tomography, Doxorubicin, Ifosfamide, Intensity-Modulated Radiation Therapy, Magnetic Resonance Imaging, Multigated Acquisition Scan, Pembrolizumab, Questionnaire Administration, Surgical Procedure, Transthoracic Echocardiography Test
Procedure · Drug · Radiation + 2 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Coronary Artery Disease
Interventions
Lumason
Drug
Lead sponsor
Bracco Diagnostics, Inc
Industry
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
10
States / cities
Tucson, Arizona • La Jolla, California • West Hills, California + 7 more