Clinical Trials on Doppler Ultrasound

Total 589 results

Groupe Hospitalier Paris Saint Joseph

Withdrawn

Impact on Patient Satisfaction About Realization of Ultrasound Dopplers at the Bed

Ultrasound Doppler
University Hospital, Brest

Completed

Doppler Ultrasound in Rewarming After Targeted Control Management in Cardiac Arrest (DTCHT)

Cardiac Arrest | Doppler Ultrasound

France
Cukurova University

Completed

Carotis cFT In Prediction Of Hypotension

Hypotension | Elderly | Anesthesia | Flow Time | Carotid Doppler Ultrasound

Turkey
University of California, San Diego

Terminated

Effect of Ranolazine on Echocardiographic Indices of Diastolic Dysfunction

Diastolic Heart Failure | Echocardiography | Ranolazine | Tissue Doppler Ultrasound

United States
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
Istanbul Medeniyet University

Active, not recruiting

Using Color Doppler US Artifact to Identify Tumor Markers

Breast Cancer | Doppler Ultrasound | Interventional Radiology

Turkey
University Tunis El Manar

Completed

Correlation Between Umbilical Resistance Index and Fetal Growth

Umbilical Doppler
Rennes University Hospital

Completed

Validation Study of the Accuracy of E/e' in Estimating Left Ventricular Filling Pressure (EUROFILLING)

Doppler Echocardiography

France
Assiut University

Not yet recruiting

Assessment of Thyroid Doppler Ultrasound in Followup of Pediatric Graves' Disease

Doppler Ultrasound in Follow up of Graves' Patients
Gazi University

Completed

Sonographic Venous Doppler Imaging in End-Stage Renal Disease

Emergent Dialysis | Venous Doppler Ultrasound

Turkey
Academisch Medisch Centrum - Universiteit van Amsterdam...

Completed

Inter- and Intra-observer Variability in First-trimester Uterine Artery Doppler Measurements.

Doppler Measurement of Uterine Artery

Netherlands
Cairo University
Theodor Bilharz Research Institute

Completed

Hemodynamic Monitoring and Correlation Between Electrical Cardiometry and Esophageal Doppler in Patients Undergoing Major Abdominal Surgery

Electrical Cardiometry VS Esophageal Doppler

Egypt
Fondation Hôpital Saint-Joseph

Recruiting

Assessment of the Cerebral Perfusion During the Period of Deep Hypothermia at 18°C in Patient Undergoing Pulmonary Endarterectomy Surgery. (HYPO-TEP)

Pulmonary Hypertension | Hypothermia | Cerebral Perfusion | Transcranial Doppler Ultrasound

France
Poitiers University Hospital

Completed

Assessment of Peripheral Veins Doppler Ultrasound for Diagnosis of Acute Right Heart Failure in Suspicion or Follow-up of Pulmonary Hypertension (CODOVEIN)

Pulmonary Hypertension | Acute Right Heart Failure | Peripheral Veins Doppler Ultrasound

France
Assiut University

Not yet recruiting

Transcranial Ultrasound and Transcranial Doppler in Diagnosis and Detection of Outcome in Infants With Neurological Diseases

Trancranial Doppler
Ramsay Générale de Santé
European Clinical Trial Experts Network

Recruiting

Impact of Percutaneous Closure of the Left Atrial on the Maximum Proto-diastolic Speed of the Mitral Ring Measured by Tissue Doppler (ACTIFER) (ACTIFER)

Tissue Doppler | Left Atrial Closure

France
University of Campania "Luigi Vanvitelli"

Completed

Fetal Doppler and Uterine Artery Blood Volume Correlation.

Fetal Doppler | Uterine Blood Flow

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

Completed

Technical Development of Strain Rate Echocardiography

Echocardiography, Doppler

United States
Cairo University

Completed

Mobile Phone Effects on Umbilical Artery Doppler and Heart Rate Tracing

Umbilical Artery Doppler | Fetal Heart Rate Tracing

Egypt
Istanbul Medeniyet University

Completed

Relationship Between Delivery Route and Fetal Complications With Doppler Indices and CPR Parameters (Doppler)

Fetal Complications | Induction of Labor | Term Pregnancy | Doppler Parameters

Turkey
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
Rigshospitalet, Denmark

Completed

Long-terms Effects of Simulation-based Ultrasound Training: A Randomized Trial

Ultrasound Training | Ultrasound Simulation | Ultrasound Assessment | Technology-enhanced Learning | Virtual Reality Simulation

Denmark
Assiut University

Unknown

Color Doppler in Varicocelectomy in Infertile Patient

Varicocelectomy | Doppler

Egypt
Synergy Health Concepts, Inc.

Unknown

Radiographic and Intravascular (IVUS) Evaluation of Venous Morphology During CCSVI Treatment (Resrch_Reg_2)

To Determine the Safety and Validity of Venous Angioplasty and | Valvuloplasty in the Treatment of CCSVI. In Addition, it Will | Allow Researchers to Sub-classify Valve Morphology in Relation | to Treatment Success. This Will be Evidenced by Venous Patency | Forty-eight Hours by Doppler... and other conditions

United States
Guangdong Provincial Hospital of Traditional Chinese...
Health and Family Planning Commission of Guangdong

Active, not recruiting

Ultrasound-Guided Technique in Distal Radial Artery Catheterization Study

Percutaneous Coronary Intervention | Distal Radial Artery | Ultrasonography, Doppler | Coronary Arteriography

China
University Hospital, Clermont-Ferrand

Completed

A Cardiac Ultrasound Evaluation of Two Types of Weaning Trials of Mechanical Ventilation for a First Weaning Trial (CARWEAN)

Critical Care | Diastolic Function | Weaning of Mechanical Ventilation | Trans-thoracic Echocardiography | Mitral Doppler

France
Cairo University

Completed

Transabdominal Versus Transvaginal Ultrasound to Assess the Thickness of the Lower Uterine Segment.

Trans Abdominal Ultrasound | Transvaginal Ultrasound | Lower Uterine Segment Thickness

Egypt
Mahidol University

Recruiting

Learning Curves of Gastric Ultrasound for Novel

Learning Curve | Gastric Ultrasound | Novel in Gastric Ultrasound

Thailand
Patrick F Wouters, MD PhD

Completed

Intraoperative Diastolic Function by TDI and STE

Echocardiography, Doppler | Echocardiography, Three-Dimensional | Echocardiography, Transesophageal | Echocardiography, Transthoracic

Belgium
Tan Tock Seng Hospital

Recruiting

Human vs Machine: a RCT Comparing Traditional In-person Instruction, AI Versus VR for Learning Basic CCE

Ultrasound

Singapore
Universitaire Ziekenhuizen KU Leuven

Completed

Reproducibility of Flow Measurements in the SMA Using Doppler Ultrasound

Ultrasound

Belgium
Brooke Army Medical Center

Completed

Comparison of Patient Satisfaction Using Heated Versus Room Temperature Ultrasound Gel (HUGS)

Ultrasound
Assistance Publique - Hôpitaux de Paris
GE Medical Systems ultrasound (only technical support)

Completed

Observational Study in UTERO - Placental 3D Doppler Examination: Interest for Pre-eclampsia Screening During Pregnancy (PLACENTA3D)

Pre-eclampsia | Placental Insufficiency | Intra-uterine Growth Restriction | 3D Doppler Ultrasound

France
Emergency Medical Service of the Central Bohemian...
The Society of General Practice, J. E. Purkyne Czech Medical Association; Institute...

Recruiting

Point-of-Care Ultrasound in Primary Care (POCUS iGP 1)

Ultrasound

Czechia
IntelligentUltrasound Limited

Completed

Automated Dating Scan Probe Pressure Data Collection Plan

Ultrasound

United Kingdom
Seoul National University Hospital

Completed

Identifying Cricothyroid Membrane With Ultrasound

Ultrasound

Korea, Republic of
Universitaire Ziekenhuizen KU Leuven

Recruiting

Doppler Findings in the Fetal Cerebral Blood Vessels (VA/MCA) Within 24 Hours Before Delivery and Relation With Perinatal Outcome.

Obstetric Labor Complications | Ultrasonography, Doppler

Belgium
Chelsea and Westminster NHS Foundation Trust
Royal College of Surgeons of England

Unknown

Imaging of Adult Burn Injuries

Thermography | Laser Doppler Blood Flow | Spectrophotometric Intracutaneous Analysis

United Kingdom
UltraSight

Recruiting

Automated Ultrasound Cardiac Guidance Tool

Ultrasound Imaging

United States
Postgraduate Institute of Medical Education and...

Recruiting

HFNC Versus SOT During EBUS (NOT-EBUS)

Endobronchial Ultrasound

India
University of Cincinnati
Ohio Third Frontier

Withdrawn

Exploring New and Next Generation Ultrasound Technologies for Medical Education, Patient Care, and New Indications

Portable Ultrasound

United States
GE Healthcare

Completed

Development Of Medical Ultrasound Systems, Accessories, And Components - GE Bangalore

Ultrasound Exams

India
UltraSight

Completed

Optimization of an Automated Ultrasound Cardiac Guidance Tool

Ultrasound Therapy

United States
Odense University Hospital

Unknown

Laparoscopic Ultrasound Guided Minimal Invasive Excision of Intra-/Retroperitoneal Tumors

Laparoscopic Ultrasound

Denmark
Medaphor Limited

Completed

Anatomy Guidance for Regional Anaesthesia

Ultrasound Imaging

United Kingdom
Istanbul Kültür University
Istanbul University

Completed

The Correlation Between Ultrasonography Based Muscle Architecture Parameters and Voluntary Isometric Muscle Strength

Ultrasound Imaging

Turkey
Northwell Health

Completed

Volumetric Bladder Ultrasound Training for Pediatric Residents

Ultrasound Training

United States
Hospital for Special Surgery, New York

Recruiting

Gastric Ultrasound Assessment for Patients Taking GLP1 Agonists

Glucagon-like Peptide 1 | Gastric Ultrasound | Point of Care Ultrasound

United States, Canada
National Taiwan University Hospital

Recruiting

The Evaluation of the Ultrasound-guided Clinical Procedure Simulation Curriculum

Ultrasound Performance

Taiwan
IntelligentUltrasound Limited

Completed

ScanNav Anatomy PNB FDA Data Collection Plan

Ultrasound Recordings

United States

Clinical Trials on Doppler Ultrasound

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Medical Conditions

Drug Interventions

CROs by country

CROs in Malawi

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Rare Diseases

Drug Interventions

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