Search clinical trials for: color doppler ultrasound

Total 33698 results

The Hospital for Sick Children
Xiamen Children's Hospital

Not yet recruiting

Intestinal Perfusion After Feeding in Preterm and Term Infants

Necrotizing Enterocolitis | Premature

China
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

Gestional Trophoblastic Neoplasia Ultrasound Assessment: Titanium Study (TITANIUM)

Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US Examination | To Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk Patients | To Identify Ultrasound Predictors of Resistance to First-line... and other conditions

Italy
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Recruiting

Exploratory Study on the Application of Virtual Augmented Reality Combined With Finder in Preoperative Anterolateral Thigh Flap Perforator Positioning

Blood Vessel Perforation

China
University Hospital Freiburg

Recruiting

Prediction of Portal Hypertension in Patients With CVID (CVID-pHT) (CVID-pHT)

Common Variable Immunodeficiency | Non-Cirrhotic Portal Hypertension

Germany
Cairo University

Not yet recruiting

3D Ultrasound and Color Doppler Studies of the Clitoris in Pregnant Women

Clitoris Vascularity

Egypt
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Recruiting

Prospective Diagnostic Study on Perforator Localization of Anterolateral Thigh Flap With Perforator Locator

Blood Vessel Perforation

China
Assistance Publique - Hôpitaux de Paris

Recruiting

M-mode Ultrasonography for Epidural Catheter Identification and Confirmation of Correct Catheter Position (ETEMERC)

Epidural Analgesia for Labour and Delivery

France
Assiut University

Not yet recruiting

Color Doppler US and TE as Predictors for Presence of Gastroesophageal Varices and Variceal Bleeding in Patients With LC

Gastroesophageal Varices Hemorrhage
Assiut University

Not yet recruiting

The Outcomes of Hypertension in Obese Versus Non-obese Pregnant Women

Hypertension in Pregnancy

Egypt
Shengjing Hospital

Not yet recruiting

Ultrasound Measurements of Circular Cartilage Transverse Diameter

Endotracheal Intubation | Children | Ultrasound Therapy; Complications | Transverse Diameter of Cricoid Cartilage

China
Schulthess Klinik

Recruiting

Ultrasound-guided Lavage of Calcific Deposits of the Rotator Cuff (Kalklavage)

Rotator Cuff Tendinitis | Ultrasonography, Interventional | Ultrasonography, Doppler, Color

Switzerland
Centre hospitalier de l'Université de Montréal...
PROCEPT BioRobotics

Recruiting

AQUABEAM® Robotic System and Ultrasound Accessories (AQUA)

Lower Urinary Tract Symptoms | Benign Prostatic Hyperplasia

Canada
University Hospital of North Norway

Recruiting

Visualizing ACNES and LUCNES With DIRT

Lower Back Pain | Abdominal Pain | Nerve Compression Syndrome

Norway
Assiut University

Not yet recruiting

Role of Gray Scale and Color Doppler Ultrasound in Diagnosis of Pediatric Neck Masses

Pediatric Tumor
Assiut University

Not yet recruiting

Multimodal Ultrasonographic Assessment of Ipsilateral Axillary Lymph Nodes in Patients With Breast Cancer: A STARD Study

Multimodal Ultrasonographic Assessment of Axillary Lymph Nodes in Patients With Breast Cancer
Centre Hospitalier Intercommunal de Toulon La Seyne...

Completed

Ancillary Study of the ULTREC Project (ULTRECAncillar)

Deep Vein Thrombosis

France
Centre Hospitalier Intercommunal de Toulon La Seyne...

Completed

Contribution of Lower Limb Venous Colour Doppler Ultrasound in the Diagnosis of Pulmonary Embolism Recurrence (RECHOPE)

Pulmonary Embolism

France
Centre Hospitalier Intercommunal de Toulon La Seyne...
Centre Hospitalier Universitaire de Saint Etienne; Investigation network on...

Completed

Diagnosis Exclusion of Recurrent Deep Vein Thrombosis of the Lower Limbs (ULTREC)

Deep Vein Thrombosis

France
Mei Zhang

Active, not recruiting

Follow up Study of Crocin on Cardiac Function Protection in Patients With Breast Cancer Undergoing Neoadjuvant Chemotherapy Based on Color Doppler Ultrasound Combined With Myocardial Zymogram

Breast Cancer

China
Istanbul Medeniyet University

Active, not recruiting

Using Color Doppler US Artifact to Identify Tumor Markers

Breast Cancer | Doppler Ultrasound | Interventional Radiology

Turkey
National and Kapodistrian University of Athens

Completed

Pulsatility Index, Vasomotor Reactivity and Leukoencephalopathy in Fabry Patients

Fabry Disease

Greece
National Institute of Diabetes and Digestive and...
Cystic Fibrosis Foundation

Completed

Prediction by Ultrasound of the Risk of Hepatic Cirrhosis in Cystic Fibrosis (PUSH)

Cystic Fibrosis | Pancreatic Insufficiency

United States, Canada
First Affiliated Hospital of Jinan University

Completed

Effect of Different Labour Analgesics on Maternal and Fetal Blood Flow Observed by Doppler Ultrasonography

Analgesia | Labor Pain | Fetus Disorder

China
Samuel Lunenfeld Research Institute, Mount Sinai...

Completed

Agreement Between Laterality of Tsui Test and Laterality of Color Flow Doppler Signals During Labor Epidural Analgesia

Labor Pain

Canada
St. Anne's University Hospital Brno, Czech Republic
Masaryk University

Completed

Accuracy of Deep Inferior Epigastric Artery Perforator Mapping - Color Doppler Ultrasound Versus CT Angiography (CDUxCTA)

Mammaplasty

Czechia
IRCCS Policlinico S. Donato

Completed

Control Post Endovascular Treatment of Aortic Aneurisms Through Magnetic Resonance and Ultrasound (SAFEVAR)

Abdominal Aortic Aneurism

Italy
Wenzhou Medical University

Completed

Color Doppler Ultrasound in Lacrimal Sac Space-occupying Lesions

Computed Tomography | Dacryocystitis; Chronic | Lacrimal Sac Space-occupying Lesions | Color Doppler Ultrasound

China
Samuel Lunenfeld Research Institute, Mount Sinai...

Completed

Assessment of Catheter Flow Direction Using Color Flow Doppler in Labor Epidurals

Labor Pain

Canada
Poitiers University Hospital
Groupe Hospitalier de la Rochelle Ré Aunis; Centre Hospitalier de Rochefort

Completed

Validation of a Diagnostic Algorithm of Giant Cell Arteritis (ECHORTON)

Giant Cell Arteritis

France
Sanofi

Completed

Efficacy and Safety of the Insulin Glargine/Lixisenatide Fixed Ratio Combination (FRC) Versus GLP-1 Receptor Agonist in Patients With Type 2 Diabetes, With a FRC Extension Period (LixiLan-G)

Type 2 Diabetes Mellitus

Estonia, Italy, Israel, United States, Canada, Germany, Romania, Slovakia, Spain
Philips Electronics Nederland B.V. acting through...

Completed

Mitral Valve Regurgitation Quantification From 3D Color Doppler Ultrasound - Standard of Care Data Collection

Mitral Valve Regurgitation of Any Grade

Belgium
Peking University Third Hospital

Completed

Application of Tremor Analysis in Parkinson's Disease and Its Related Diseases

Parkinson Disease

China
Cairo University

Unknown

Ultrasound in Prediction of Operative Findings in Cesarean Section Among Placenta Accreta Cases

Placenta Accreta | Placenta Previa

Egypt
University Hospital, Caen

Unknown

Comparison of 3 Ultrasonic Techniques for Measuring the Systolic Pressure Index (ABIPULSE)

Peripheral Arterial Disease | Atherosclerosis Obliterans | Atherosclerosis Right Leg | Atherosclerosis Left Leg

France
Assiut University

Completed

Early Prediction of Placenta Accreta by Ultrasound and Color Doppler

Placenta Accreta

Egypt
Hatem AbuHashim

Completed

Accuracy of Placenta Accreta Index in Diagnosing Placenta Accreta Spectrum

Placenta Accreta Spectrum

Egypt
University Hospital, Montpellier

Completed

Diagnosis and Management of Enhanced Myometrial Vascularity Associated With Retained Products of Conception (EMV RPOC AVM)

Hypervascularized Uterine Retentions

France
Assiut University

Unknown

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

Arteriovenous Fistula
Assiut University

Unknown

Color Doppler and Mri Diffusion in Major Salivary Gland Masses

Salivary Gland Diseases
Assiut University

Unknown

Color Doppler in Varicocelectomy in Infertile Patient

Varicocelectomy | Doppler

Egypt
Assiut University

Unknown

Role of Color Doppler Ultrasound in Lymphadenopathy

Lymph Node Disease
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
Assiut University

Completed

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

Preterm Labor

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

Detection of Asymptomatic Venous Thrombosis in Gynecological Patients With Pelvic Masses

Silent; Thrombosis
Vanderbilt University
Orthopedic Research and Education Foundation

Completed

Correlating Clinical Disease State With Color Doppler Ultrasound

Adhesive Capsulitis

United States
Kocatepe University

Completed

A Comparison of Testicular Volume and Blood Flow in Patients With Inguinal Hernia, Hydrocele, and Cord Cyst (IHR)

Inguinal Hernia Repair
HaEmek Medical Center, Israel

Completed

Color Flow Doppler Ultrasound in Subclinical Thyroid Dysfunction

Hyperthyroidism | Subclinical Hypothyroidism | Thyroid Dysfunction

Israel
Helse Stavanger HF

Completed

Use of Color Doppler in Routine Examination of Fetal Heart in Second Trimester

Congenital Heart Defects

Norway

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