Search clinical trials for: renal artery doppler

Total 6369 results

Centre Hospitalier Universitaire de Nice

Active, not recruiting

Superb Microvascular Intraocular Tumor Imaging Study (SMITIS) (SMITIS)

Ocular Tumor

France
Ramsay Générale de Santé
Hôpital Privé Jacques Cartier, service réanimation Dr Bougouin

Unknown

COVID-19, bLOod Coagulation and Thrombosis (CLOT)

Pneumonia, Viral | Embolism and Thrombosis | COVID

France
Mansoura University Hospital

Completed

Predictive Value of Mean Flow Velocity by TCD in Early Cerebral Vasospasm in Aneurysmal Subarachnoid Hemorrhage

Subarachnoid Hemorrhage

Egypt
Assiut University

Unknown

Role of Color Doppler Ultrasonography in Assessment of Vascular Access Surveillance in Hemodialysis Patients.

Arteriovenous Fistula
Ajou University School of Medicine

Completed

The Effect of Esophageal Doppler Guided Goal-directed Hemodynamic Therapy in Severe Trauma Patients (GDT)

Trauma

Korea, Republic of
Central Hospital, Nancy, France

Unknown

Incidence of Deep Vein Thrombosis on Central Venous Catheters in the Post Operative Period of Carcinologic Surgery (THROMBOCAT)

Critically Ill | Central Venous Catheter Thrombosis | PARENTERAL NUTRITION | POST OPERATIVE

France
Marija Bozhinovska
Slovenian Research Agency

Unknown

Neuromonitoring in Patients During Aortic Valve Replacement (IMLPBIAVR)

Brain Injury

Slovenia
Echosense Ltd.

Terminated

Detecting Pulmonary Arterial Hypertension (PAH) in Patients With Systemic Sclerosis (SSc) by Ultrasound

Systemic Sclerosis | Pulmonary Hypertension

Israel
Echosense Ltd.

Terminated

Evaluating Lung Doppler Signals in Patients With Systemic Sclerosis (SSc)

Systemic Sclerosis | Pulmonary Hypertension

Israel
Rambam Health Care Campus

Unknown

Evaluation of Portal Venous System Thrombosis After Blunt Splenic Trauma Utilizing Doppler Ultrasound

Thrombosis of Portal Venous System.

Israel
University Hospital, Grenoble
CIC Clinical Investigation Centre Grenoble

Completed

Transcranial Doppler on Admission of Patients With Mild to Moderate Traumatic Brain Injury (TCD)

Traumatic Brain Injury

France
Institut d'Anesthesiologie des Alpes Maritimes

Completed

Transcranial Doppler Ultrasonography and Brain Death

Brain Dead

France
RenJi Hospital
National Natural Science Foundation of China

Unknown

Zero Ischemia Laparoscopic Radio Frequency Ablation Assisted Enucleation of Renal Cell Carcinoma With T1a Stage

Renal Cell Carcinoma | Zero Ischemia

China
Orthogyn Medical Center, Bulgaria

Recruiting

Diastolic Deceleration Area in Late-onset FGR

Hypoxia | Anemia

Bulgaria
Centre Hospitalier le Mans

Recruiting

Description of Septic Thrombophlebitis on Central Venous Catheter and Midline (THROMBOSEP)

Septic Thrombophlebitis

France
Assiut University

Recruiting

Tissue Doppler Assessment of Right Ventricle Function in Pediatrics Underwent Chemotherapy

Pediatric Cancer Patients

Egypt
University of Texas Southwestern Medical Center
Southern Methodist University; The University of Texas at Arlington

Recruiting

Multimodal Monitoring of Cerebral Autoregulation After Pediatric Brain Injury

Brain Injuries | Traumatic Brain Injury | Brain Injury, Vascular

United States
Centre Hospitalier Metropole Savoie

Recruiting

Mitral Doppler as a Predictor of Respiratory Worsening After Vascular Filling (EVALDM)

Respiration, Artificial | Echocardiography | Vascular Filling

France
Yi Yang

Completed

Effect of Body Position on Hemodynamics in Patients With Acute Ischemic Stroke Undergoing Ultra-early Reperfusion Therapy

Acute Ischemic Stroke

China
Necmettin Erbakan University

Completed

Cerebroplacental Ratio and Perinatal Outcomes in Mild and Moderate Idiopathic Polyhydramios Cases

Idiopathic Polyhydramios Cases

Turkey
Azienda Ospedaliera Universitaria Integrata Verona

Completed

Incidence and Clinical Progression of Asymptomatic PICC-Related Thrombosis in Solid Cancer Patients

Catheter Related Complication

Italy
Necmettin Erbakan University

Completed

the Fetal Epicardial Thickness in Obese Pregnant Women (EFT) (EFT)

Pregnancy Complications | Fetus Fetus

Turkey
University Hospitals Bristol and Weston NHS Foundation...

Completed

Comparison of Huntleigh Dopplex DMX Digital Doppler Arterial Waveform With the Gold Standard of Ultrasound Duplex Arterial Waveform

Peripheral Arterial Disease | Ultrasonography, Doppler

United Kingdom
Versailles Hospital

Completed

Incidence of Deep Vein Thrombosis at Doppler Echo in Covid-19 Patients With SARS-Cov-2 Pneumopathy Hospitalized in ICU (COVIDOP-DVT)

Deep Vein Thrombosis

France
University Hospital, Strasbourg, France

Active, not recruiting

AVAST Anomalies Vasculaires Associées au Syndrome de Turner (Vascular Abnormalities Associated With Turner Syndrome) (AVAST)

Lymphedema | Turner Syndrome | Peripheral Angiopathy | Vascular Malformation

France
Sohag University

Enrolling by invitation

The Role of Doppler Ultrasound in Assessment of Local Factors Affecting Maturation of Arteriovenous Fistula in Hemodialysis Patient

Doppler Ultrasound in Arteriovenous Fistula Preoperative Evaluation and Post-operative Periodic Monitoring

Egypt
Università degli Studi di Brescia
Rita Bertuetti; Chiara Robba

Unknown

Invasive Versus Non Invasive Measurement of Intracranial Pressure in Brain Injury Trial (IMPRESSIT) (IMPRESSIT)

Intracranial Hypertension

Italy
Zhejiang Chinese Medical University
The Third Affiliated hospital of Zhejiang Chinese Medical University; The First...

Unknown

A Study on the Microcirculatory Characteristics of Meridian Phenomenon for the Heart and Lung Meridians Based on Patients With Stable Angina Pectoris

Chronic Stable Angina Pectoris

China
Assiut University

Unknown

Role of Color Doppler Ultrasound in Lymphadenopathy

Lymph Node Disease
Assiut University

Unknown

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

Diabetic Nephropathies
Assiut University

Completed

The Effect of Obesity on Endometrium in PCOS (OB-PCO)

Polycystic Ovary Syndrome | Body Weight

Egypt
Hospital for Special Surgery, New York

Completed

Doppler Ultrasound Following Unicondylar Knee Replacement to Determine the Incidence of Postoperative DVT

Number of Deep Venous Thrombosis (DVT)

United States
Ahmed Maged

Completed

Correlation of Uterine and Umbilical Arteries Doppler With Placental Pathology in IUGR

Intrauterine Growth Restriction

Egypt
Suleymaniye Birth And Women's Health Education...
Bagcilar Training and Research Hospital

Completed

A Comparative Analysis of Arterial Blood Flow in Unexplained Infertility, Tubal Infertility and Fertile Groups

Infertility

Turkey
University Hospital, Clermont-Ferrand

Completed

SYNCHRO. Evaluation of the Forecasts Parameters of Real Time-three-dimensional Doppler Echocardiography in Selecting Patients With Chronic Heart Failure for Cardiac Resynchronisation Therapy

Chronic Heart Failure

France
University Hospital, Toulouse

Not yet recruiting

Familial Form of Carotid Web: a Doppler Ultrasound Study (Family-WEB)

Carotid Web

France
Francisco Baldaque-Silva

Recruiting

Role of Doppler Endoscopic Probe in the Diagnosis of Subepithelial Gastrointestinal Lesions. (DopplerSEL)

Subepithelial Tumors of the Upper Gastrointestinal Tract

Sweden
Assiut University

Not yet recruiting

av Fistula Patency Loss as a Cause of Fistula Failure and Hyperphosphatemia

AV Fistula

Egypt
Assiut University

Not yet recruiting

Clinical and Radiological Evaluation of Patients With Vertebrobasilar Insufficiency in Assiut University Hospital

Vertebrobasilar Insufficiency
Emory University
National Institute of Neurological Disorders and Stroke (NINDS); University...

Recruiting

NOninVasive Intracranial prEssure From Transcranial doppLer Ultrasound Development of a Comprehensive Database of Multimodality Monitoring Signals for Brain-Injured Patients (NOVEL ICP)

Liver Failure | Ischemic Stroke | Traumatic Brain Injury | Subarachnoid Hemorrhage | Intracerebral Hemorrhage

United States
Echosense Ltd.

Terminated

Measurements and Characterization of Doppler Signals From the Right Chest in Pediatric and Adult Patients

Pulmonary Hypertension

United States
Peking University Third Hospital

Completed

Cross-sectional Study of Ultrasonic Diagnosis of Iliac Joint Capsule Muscle

Femoroacetabular Impingement | Hip Developmental Dysplasia

China
Fondation Ophtalmologique Adolphe de Rothschild

Terminated

Impact of Verticalization on Intracranial Hemodynamics Assessed in Transcranial Doppler at the Acute Phase of Cerebral Infarction (STAND)

Stroke

France
Universitaire Ziekenhuizen KU Leuven

Completed

Reproducibility of Flow Measurements in the SMA Using Doppler Ultrasound

Ultrasound

Belgium
Hospital El Cruce

Completed

Prolonged Vasospasm in Subarachnoid Hemorrhage (PVE)

Subarachnoid Hemorrhage | Vasospasm, Intracranial
Centre Hospitalier Universitaire de Nīmes

Completed

Revaluation of Wells' Clinical Prediction Score of Deep Vein Thrombosis (DVT) in Inpatients With Thromboprophylaxis Treatment (R-WITT)

Deep Vein Thrombosis | Thromboses, Venous

France
Assiut University

Unknown

Color Doppler in Varicocelectomy in Infertile Patient

Varicocelectomy | Doppler

Egypt
Corporacion Parc Tauli

Completed

Vascular Changes Of Patients Undergoing Laparoscopic Radical Prostatectomy

Prostatic Neoplasms | Erectile Dysfunction Following Radical Prostatectomy
University of Iowa

Completed

Pediatric Radial Arterial Cannulation

Anesthesia

United States
Norwegian University of Science and Technology

Completed

Non-invasive Diagnosis of Coronary Artery Stenoses by Doppler Echocardiography

Stable Angina Pectoris | Unstable Angina Pectoris | Acute Myocardial Infarction

Norway

Search clinical trials for: renal artery doppler

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