Search clinical trials for: doppler ultrasound

Total 8844 results

Echosense Ltd.
Massachusetts General Hospital

Completed

Evaluation of Cardiopulmonary Diseases by Ultrasound

Acute Decompensated Heart Failure | Dyspnea

United States
Echosense Ltd.

Terminated

Diagnosis of Pulmonary Embolism by Doppler Signals

Pulmonary Embolism

Israel
Assiut University

Unknown

Color Doppler in Varicocelectomy in Infertile Patient

Varicocelectomy | Doppler

Egypt
University of Wisconsin, Madison

Withdrawn

Impact of NOS, COX, and ROS Inhibition on Cerebral Blood Flow Regulation

Hypoxia | Hypercapnia

United States
Nanfang Hospital of Southern Medical University
Beijing 302 Hospital; Beijing Shijitan Hospital, Capital Medical University

Completed

Virtual Hepatic Venous Pressure Gradient (vHVPG) With CT Angiography (CHESS1601) (vHVPG)

Hypertension, Portal

China
Ain Shams Maternity Hospital

Completed

Study of the Vascularity of Uterine Septum Using Three Dimensional Power Doppler Ultrasound

Septum; Uterus

Egypt
Rambam Health Care Campus

Unknown

Uterine Artery Doppler Changes Prior and After Breastfeeding

Breastfeeding

Israel
Hospices Civils de Lyon

Completed

Incidence of Intracranial Hypertension During Liver Transplantation Estimated by Non-invasive Ultrasound Methods. (TOH-HTIC)

Liver Transplantation

France
Shanghai Ninth People's Hospital Affiliated to...
RenJi Hospital; Xinhua Hospital, Shanghai Jiao Tong University School of Medicine

Unknown

Establishment and Assessment of the HVPG Using Biofluid Mechanics (HVPGBFM) (HVPGBFM)

Liver Cirrhosis | Hypertension, Portal

China
Hawler Medical University

Completed

Low Molecular Weight Heparin in Pregnancies With Unexplained Stillbirths

Unexplained Stillbirth

Iraq
Assiut University

Unknown

Role of Color Doppler Ultrasound in Lymphadenopathy

Lymph Node Disease
Assiut University

Unknown

Role of US,Doppler in Major Salivary Gland Diseases

Salivary Gland Diseases
Centre Hospitalier Universitaire de Saint Etienne
Pfizer

Completed

Impact of the Persistence of Inflammation at Doppler Ultrasound Level on the Structural Evolution of Erosion in Rheumatoid Arthritis Treated With Biotherapy

Rheumatoid Arthritis

France
Uşak University

Completed

Superb Microvascular Imaging of Median Nerve in Carpal Tunnel Syndrome: A Novel Technique in Diagnostic Ultrasound

Carpal Tunnel Syndrome Bilateral

Turkey
Swanson Center

Unknown

Doppler Ultrasound Imaging of Plastic Surgery Patients for DVT Detection

Deep Venous Thrombosis

United States
Centre Hospitalier Universitaire, Amiens

Completed

Determination of the RANKL/Osteoprotegerin Ratio in Patients With Systemic Lupus Erythematosus. Role in Osteoporosis and Cardiovascular Calcification (CALCILUP)

Lupus Erythematosus, Systemic | Osteoporosis

France
Hillel Yaffe Medical Center

Unknown

Characterizing Malignant Tumors Using Ultrasound Doppler Imaging

Malignant Tumor of Women's Reproductive System

Israel
Aristotle University Of Thessaloniki
George Papanicolaou Hospital

Completed

Doppler Ultrasound for Prediction of Reversibility of Acute Kidney Injury in Septic ICU Patients

Sepsis | Acute Kidney Injury | Renal Resistive Index

Greece
Augusta University

Completed

Color Doppler Ultrasound to Locate Needle in Labor Epidural

Labor Pain | Obstetric Pain

United States
Columbia University

Completed

Renal Artery Dopplers in Twin Twin Transfusion Syndrome

Twin Twin Transfusion Syndrome

United States
Marmara University

Completed

Effects of Flexible Ureteroscopy on Renal Blood Flow

Circulatory; Change
Queen Fabiola Children's University Hospital

Unknown

Correlation Between Optic Nerve Vessel Anomalies, Serum Angiogenic Factors and Renal Anomalies in Down Syndrome Children (DOPANUR)

Down Syndrome

Belgium
Assiut University

Completed

Ultrasonographic Evaluation of Fetal Adrenal Gland in Cases of Threatened Preterm Labor

Preterm Labor

Egypt
University of Edinburgh

Completed

Reproducibility Study of Transcranial Doppler

Stroke

United Kingdom
AIDS Malignancy Consortium
National Cancer Institute (NCI); The Emmes Company, LLC

Completed

Rituximab and Combination Chemotherapy in Treating Patients With Newly Diagnosed, HIV-Associated Burkitt's Lymphoma

Lymphoma

United States
Kasr El Aini Hospital

Unknown

Diagnostic Accuracy of Doppler Ultrasound and Role of Uterine Artery Doppler

Placenta Accreta
University Hospital, Montpellier
Central Hospital, Nancy, France; Centre Hospitalier de la côte Basque; University... and other collaborators

Completed

BMI and Ultrasound/Clinical Assessments of RA Disease Activity (RABODI)

Obsessional Erotomania

France
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Transcranial Doppler (TCD) Ultrasound of Subjects Enrolled in BABY HUG - Ancillary to BABY HUG

Cerebrovascular Disorders | Anemia, Sickle Cell | Blood Disease | Cerebral Embolism and Thrombosis
University of Sao Paulo

Completed

Extracorporeal Shockwave Therapy in the Treatment for Erectile Dysfunction in Male Renal Transplant Recipients

Erectile Dysfunction | Renal Transplant

Brazil
University Hospital, Toulouse

Unknown

Extracorporeal Membrane Oxygenation Evaluated by Transcranial Doppler. (ECMO-DTC)

Extracorporeal Membrane Oxygenation Complication

France
sherine Hosny Mohamed Gad Allah

Unknown

JZ Thickness as a Predictor of Recurrent Unexplained First Trimesteric Pregnancy Loss. (JZ)

Patients With Recurrent Unexplained Pregnancy Loss

Egypt
Tanta University

Completed

Evaluation Of The Portal Pressure By Doppler Ultrasound In Cirrhotic Patients Before And After Simvastatin

Portal Hypertension

Egypt
Cairo University

Unknown

Relation of Implantation Site to Placental Site

Placenta Implantation Site

Egypt
Fondation Ophtalmologique Adolphe de Rothschild

Terminated

Prognostic Value of Hemodynamic Disturbances in Rhegmatogenous Retinal Detachment (CRADO-RED) (CRADO-RED)

Retinal Detachment

France
Assiut University

Unknown

Ultrasound, Doppler ,and Calprotectin in Necrotizing Enterocolitis Diagnosis

Necrotizing Enterocolitis
Assiut University

Completed

Risk of Malignancy Index and Assiut Scoring Model for Adnexal Malignancy

Risk Malignant Index

Egypt
Cairo University

Unknown

Combined 3D Power Doppler Placental Volume and Vascular Flow Indices In the First Trimester of Pregnancy as Predictors Of Preeclampsia?.

Preeclampsia

Egypt
Centre Hospitalier Universitaire de Nīmes

Terminated

Location of Lower Extremity Deep Vein Thrombosis by Emergency Physicians Using Portable Compression Ultrasonography (EchoComp TVP)

Deep Vein Thrombosis

France
Cairo University

Completed

Endometrial Volume and Sub-endometrial Vascularity as Predictors of In-vitro Fertilization Success

Reproductive Techniques, Assisted
Assistance Publique - Hôpitaux de Paris
Pfizer

Unknown

Is Ultrasound Remission a Real Remission? Does Ultrasound Permit to Achieve and Maintain the Remission in Rheumatoid Arthritis Patients More Efficiently Than Clinical Scores? (REVECHO)

Rheumatoid Arthritis | Remission

France
University of Rochester
Bayer; University of Miami; National Institute of Neurological Disorders and...

Completed

Aspirin Prophylaxis in Sickle Cell Disease (START)

Sickle Cell Disease
Aga Khan University

Completed

Is Conventional TR Band Deflation Protocol Inferior to Internationally Developed TR Band Removal Protocol in Reducing Occurrence of Radial Artery Occlusion

Radial Artery Occlusion

Pakistan
Assiut University

Unknown

Doppler Ultrasound in Early Detection of Diabetic Nephropathy Type 2 Diabetes Mellitus.

Diabetic Nephropathies
Medical University of Vienna

Completed

Multiparametric High-resolution Ultrasound of the Breast

Breast Cancer
Assiut University

Unknown

Progesterone and Doppler in Recurrent Abortion

Abortion in First Trimester

Egypt
Cairo University

Unknown

Doppler Imaging and Morbidly Adherent Placenta

Antepartum Hemorrhage

Egypt
Assiut University

Unknown

Detection of Asymptomatic Venous Thrombosis in Gynecological Patients With Pelvic Masses

Silent; Thrombosis
Corporacion Parc Tauli

Completed

Vascular Changes Of Patients Undergoing Laparoscopic Radical Prostatectomy

Prostatic Neoplasms | Erectile Dysfunction Following Radical Prostatectomy
Eunice Kennedy Shriver National Institute of Child...

Completed

Studying Fetal Breathing Patterns

Pregnancy

United States
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Technical Development of Strain Rate Echocardiography

Echocardiography, Doppler

United States

Search clinical trials for: doppler ultrasound

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Kuwait

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations