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Results for “Ultrasonography, Doppler, Color”

58 trials

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Showing 20 of 58 results

Not applicableUnknownNCT00886054
What this trial is testing

The Prediction of Intracranial Pressure and Clinical Outcome by Transcranial Doppler in Neurocritical Patients

Who this might be right for
Head InjuryIntracerebral HemorrhageIschemic Stroke+3 more
National Taiwan University Hospital 30
Not applicableUnknownNCT06284980
What this trial is testing

Gestional Trophoblastic Neoplasia Ultrasound Assessment: Titanium Study

Who this might be right for
Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US ExaminationTo Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk PatientsTo Identify Ultrasound Predictors of Resistance to First-line Single Drug Chemotherapy in Low-risk GTN Patients+1 more
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Not applicableUnknownNCT06319326
What this trial is testing

Intestinal Perfusion After Feeding in Preterm and Term Infants

Who this might be right for
PrematureNecrotizing Enterocolitis
The Hospital for Sick Children 20
Not applicableStudy completedNCT03868956
What this trial is testing

Diagnosis Exclusion of Recurrent Deep Vein Thrombosis of the Lower Limbs

Who this might be right for
Deep Vein Thrombosis
Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer 466
Not applicableUnknownNCT04856020
What this trial is testing

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

Who this might be right for
Pediatric Tumor
Assiut University 96
Not applicableStudy completedNCT00761943
What this trial is testing

Correlating Clinical Disease State With Color Doppler Ultrasound

Who this might be right for
Adhesive Capsulitis
Vanderbilt University 30
Not applicableStudy completedNCT05500950
What this trial is testing

Color Doppler Ultrasound in Lacrimal Sac Space-occupying Lesions

Who this might be right for
Dacryocystitis; ChronicLacrimal Sac Space-occupying LesionsColor Doppler Ultrasound+1 more
Wenzhou Medical University 21
Very early researchStudy completedNCT03027674
What this trial is testing

Topical 10 % Nifedipine Versus 5% Sildenafil in Secondary Raynaud

Who this might be right for
Raynaud Phenomenon Due to TraumaRaynaud DiseaseSystem; Sclerosis+3 more
Pontificia Universidad Catolica de Chile 10
Not applicableNot Yet RecruitingNCT07554781
What this trial is testing

A Single-Center, Retrospective Study to Improve the Visibility of Breast Tissue Marker Clips in Breast Tissue and Axillary Lymph Nodes Using the Color Doppler Twinkling Artifact

Who this might be right for
Breast Cancer
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 86
Not applicableStudy completedNCT07012655
What this trial is testing

Color Doppler Ultrasonography Evaluation of Abdominal and Peripheral Vasculopathy in Systemic Sclerosis Patients

Who this might be right for
Systemic Sclerosis
Assiut University 30
Not applicableUnknownNCT04549558
What this trial is testing

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

Who this might be right for
Multimodal Ultrasonographic Assessment of Axillary Lymph Nodes in Patients With Breast Cancer
Assiut University 30
Not applicableUnknownNCT04329182
What this trial is testing

Color Doppler Ultrasonography in Evaluation of Active Sacroiliitis in Ankylosing Spondylitis

Who this might be right for
Active Sacroiliitis in Ankylosing Spondylitis
Assiut University 40
Not applicableStudy completedNCT00437931
What this trial is testing

Color Flow Doppler Ultrasound in Subclinical Thyroid Dysfunction

Who this might be right for
Subclinical HypothyroidismHyperthyroidismThyroid Dysfunction
HaEmek Medical Center, Israel 60
Early research (Phase 1)Ended earlyNCT00935727
What this trial is testing

Elastographic Imaging of Renal Transplants

Who this might be right for
Renal Transplant
The University of Texas Health Science Center, Houston 10
Not applicableStudy completedNCT07581392
What this trial is testing

Reintervention Rates and Complications in Endovascular Aneurysm Repair (EVAR) and the Use of Colour Doppler Ultrasound (CDUS) and Computed Tomography Angiography (CTA) in Identifying Endoleak Complications

Who this might be right for
Aneurysm Abdominal
University Hospital of Limerick 405
Not applicableStudy completedNCT03276845
What this trial is testing

Multiparametric High-resolution Ultrasound of the Breast

Who this might be right for
Breast Cancer
Medical University of Vienna 124
Not applicableUnknownNCT04440072
What this trial is testing

Comparison of 3 Ultrasonic Techniques for Measuring the Systolic Pressure Index

Who this might be right for
Peripheral Arterial DiseaseAtherosclerosis ObliteransAtherosclerosis Right Leg+1 more
University Hospital, Caen 150
Not applicableStudy completedNCT05924984
What this trial is testing

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

Who this might be right for
Blood Vessel Perforation
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 82
Not applicableStudy completedNCT01227499
What this trial is testing

Differential Diagnosis of STA-PSV in Thyrotoxicosis

Who this might be right for
ThyrotoxicosisPeak Systolic Velocity of Superior Thyroid ArteryThyroiditis+1 more
xiaolong zhao 169
Not applicableStudy completedNCT02703922
What this trial is testing

Validation of a Diagnostic Algorithm of Giant Cell Arteritis

Who this might be right for
Giant Cell Arteritis
Poitiers University Hospital 165
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