Search clinical trials for: Doppler Ultrasound of venous cerebral circulation

Total 69 results

Universitair Ziekenhuis Brussel

Recruiting

Sonographic QUantification of Venous Circulation In the Preterm Brain (SQUIB)

Intraventricular Hemorrhage | Prematurity; Extreme | Periventricular Leukomalacia | Cerebral Circulatory Failure

Belgium
Nantes University Hospital

Terminated

Prospective and Monocentric Study of the Incidence of Venous Thromboembolic Disease (VTE) in Spinal Cord Injury (SCI) Patient Between 3 and 12 Months After SCI (IMATEM)

Spinal Cord Injury

France
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
Kasr El Aini Hospital

Completed

Progestrone and Doppler Indices

Preterm Labor

Egypt
National and Kapodistrian University of Athens

Not yet recruiting

Correlation of Ultrasonography Indices of Venous Congestion With Intra-abdominal Pressure in ICU Patients.

Intra-Abdominal Hypertension | Venous Congestion
Mayo Clinic

Completed

Predicting Placental Pathologies by Ultrasound Imaging

Intrauterine Growth Restriction | IUGR | Villitis

United States
Xiangya Hospital of Central South University

Unknown

The Morphology and Parameter Estimation of Cranial Ultrasound Spectrum Based on Cerebral Artery

Intracranial Pressure Increase

China
Hospital Universitari Vall d'Hebron Research Institute
Universitat Autonoma de Barcelona

Completed

Evaluation of Serial Ultrasound Screening in ICU COVID-19 Patients

Covid19 | Deep Vein Thrombosis | COVID-19 Pneumonia | Pulmonary Embolism | COVID-19 Respiratory Infection | COVID-19 Acute Respiratory Distress Syndrome | COVID-19 Acute Bronchitis | COVID-19 Lower Respiratory Infection

Spain
Hospital de Clinicas de Porto Alegre

Completed

Point of Care Ultrasound For The Diagnosis Of Deep Venous Thrombosis And Its Effect On Length Of Hospital Stay

Deep Venous Thromboses | Deep Venous Thrombosis of Left Leg | Deep Venous Thrombosis of Right Leg | Deep Venous Thrombosis Proximal
Columbia University

Completed

Renal Artery Dopplers in Twin Twin Transfusion Syndrome

Twin Twin Transfusion Syndrome

United States
Assistance Publique - Hôpitaux de Paris
INSERM UMR-942, Paris, France; LMS Polytechnique and M3DISIM, Inria

Recruiting

Cerebral Perfusion Variation During Blood Pressure Changes in ICU (DELTAPAMREA)

Intensive Care Unit Syndrome

France
Centre Hospitalier Universitaire de Nice

Completed

Circulating Tumor Cells in Lung Cancer Screening (AIR)

Lung Neoplasms | Pulmonary Disease, Chronic Obstructive

France
University of Modena and Reggio Emilia

Not yet recruiting

Doppler Ultrasound Renal Arterial Resistive Indices As Predictor Of Multiorgan Failure In Patients With Acute Hypoxic Respiratory Failure Admitted To Respiratory Intensive Care Unit (Cryptic Shock Index- RICU) (CSI-RICU)

Respiratory Failure | Multi Organ Failure
Hospital Universitari Vall d'Hebron Research Institute

Recruiting

Effect of Ultrasound-guided Insertion on Peripheral Catheters Related Complications.

Catheter Related Complication

Spain
4th Military Clinical Hospital with Polyclinic,...
Medical Research Agency, Poland

Not yet recruiting

Innovative Application of Pressure Gradient Measurement in Internal Carotid Stenosis in Patients Undergoing CAS (NOTICE-CAS)

Stroke | Carotid Artery Stenting | Carotid Artery Stenosis

Poland
Ain Shams University

Completed

High Flow Nasal Cannula Versus Nasal Continuous Positive Airway Pressure for Respiratory Support of Preterm Neonates

Respiratory Distress Syndrome, Newborn

Egypt
Centre Hospitalier Universitaire de Nīmes

Recruiting

Comparative Evaluation of the Evolution of Arterial and Microcirculatory Endothelial Function in Obese Patients With Type-2 Diabetes Versus Non-diabetic Obese Patients After a First Bariatric Surgery (BariVaDia)

Type2 Diabetes | Obese | Bariatric Surgery

France
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
Centre Chirurgical Marie Lannelongue

Not yet recruiting

Study of the Effectiveness of Central Line Placement Using an Ultraportable Ultrasound Device (K-T-CO)

Medical Imaging

France
Second Affiliated Hospital of Wenzhou Medical University

Not yet recruiting

Study on Doppler Ultrasound Measurement of Changes in Uterine Artery Blood Flow in Normal First Trimester Pregnancies and Its Prediction on Abortion

Abnormal Uteroplacental Circulation
IRCCS San Raffaele

Not yet recruiting

Age-related Conditions in the Context of Multimorbidity and Frailty: Relative Weight of Frailty in Determining the Course and Outcomes of Different Chronic Diseases and Viceversa (AGE-IT-FRAILTY)

Frailty | Sarcopenia

Italy
Institut National de la Santé Et de la Recherche...

Completed

EG-VEGF : Potential Marker of Pre-eclampsia and / or Intrauterine Growth Restriction (EGEVE)

Pre-eclampsia | Intra-uterine Growth Retardation

France
Sykehuset Telemark
University of Oslo; Oslo University Hospital

Completed

Descending Aorta Blood Flow to Guide Fluid Therapy During Surgery

Hemodynamic Instability

Norway
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
University of Calgary

Completed

Umbilical Venous Catheter Insertion Depth in Neonates

Central Venous Catheterization

Canada
Fondation Ophtalmologique Adolphe de Rothschild

Not yet recruiting

Post-therapeutic Imaging Evaluation of Patients With Horton's Disease (Giant Cell Arteritis) (EvHortim) (EvHortim)

Giant Cell Arteritis
Abant Izzet Baysal University

Recruiting

Comparison of Two Approach in Ultrasound Guided Central Venous Catheterizations

Central Venous Catheterization

Turkey
Assistance Publique - Hôpitaux de Paris
INSERM UMR-942, Paris, France; M3DISIM

Recruiting

Cerebral Perfusion Variation During Blood Pressure Changes Under General Anesthesia (DELTAPAMAG)

General Anesthesia

France
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
Chulalongkorn University

Not yet recruiting

Venous Excess and Lung Ultrasound During Continuous Kidney Replacement Therapy in Critically Ill Patients (VExLUS-KRT)

Acute Kidney Failure Stage 3

Thailand
University Hospital, Bordeaux
Amicus Therapeutics; Fédération Française de Cardiologie; Fondation Bordeaux...

Completed

Assessment of the Relations Between Endothelial and Venous Dysfunctions and Left Ventricular Obstruction in Genetic Hypertrophic Cardiomyopathies (HCM-Vein)

Endothelial Dysfunction | Hypertrophic Cardiomyopathy

France
Silesian School of Medicine
Ministry of Science and Higher Education, Poland

Completed

Endothelial Progenitor Cells-capture Stents in Acute Coronary Syndromes (JACK-EPC)

Coronary Heart Disease | Acute Coronary Syndromes

Poland
Hadassah Medical Organization

Unknown

Identification of the Lumbar Interspinous Spaces; Palpation Versus Ultrasound Versus Fluoroscopy

Accuracy of Identifying the Intralaminar Space

Israel
Ain Shams University

Completed

Transvaginal Sonographic Measurement of Cervical Length Versus Bishop Score in Induction of Labour for Prediction of Caesarean Delivery.

Failed Induction | Cervical Dystocia

Egypt
University of Alabama at Birmingham

Withdrawn

A Suspected Association Between Sarcoidosis and Development of Diabetes Mellitus

Diabetes Mellitus | Sarcoidosis

United States
Weill Medical College of Cornell University

Completed

Alpha-lipoic Acid/L-acetyl Carnitine for Progressive Supranuclear Palsy

Progressive Supranuclear Palsy

United States
Dow University of Health Sciences

Completed

"Comparing the Plaque Removal Ability of Two Different Toothbrushes Among School Going CP Children

Cerebral Palsy

Pakistan
Vanderbilt University Medical Center
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Completed

Effect of Dietary Sodium Intake on Vascular Endothelium

Postural Tachycardia Syndrome (POTS)

United States
The Netherlands Cancer Institute
University Medical Center Groningen

Unknown

Identifying Subgroups With High Cardiovascular Risk in Breast Cancer Survivors (HARBOR)

Cardiovascular Diseases | Breast Neoplasms

Netherlands
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
Odense University Hospital
Karolinska University Hospital; Vejle Hospital; Sonderborg Hospital; Hospital of...

Enrolling by invitation

Pulmonary Disease Among Patients With Systemic Lupus Erythematosus

Lupus Erythematosus, Systemic | Pulmonary Disease

Denmark
University of Nottingham
University Hospitals of Derby and Burton NHS Foundation Trust

Recruiting

Supervised Exercise for Post-surgery Colorectal Cancer Patients (POSTEx)

Colorectal Neoplasms | Colorectal Cancer

United Kingdom
Centro Hospitalar de Lisboa Central
NOVA Medical School

Unknown

Continuous Passive Paracentesis for Intra-abdominal Hypertension (COPPTRIAHL)

Critical Illness | Cirrhosis, Liver | Ascites Hepatic | Paracentesis | Hypertension, Intraabdominal

Portugal
MedCu Technologies Ltd.

Terminated

Efficacy of Wound Dressings With Copper Oxide

Diabetic Foot Ulcer | Pressure Ulcer

Israel
Hospital Infanta Sofia

Completed

Improving Arteriovenous Fistula Patency (METTRO)

Thrombosis

Spain
Assiut University

Unknown

Progesterone and Doppler in Recurrent Abortion

Abortion in First Trimester

Egypt
Sohag University

Not yet recruiting

Assessment of 14-3-3 η (Eta) Protein Antibodies in the Serum of Rheumatoid Arthritis Patients and Its Relation to Atherosclerosis.

Rheumatoid Arthritis
Huashan Hospital

Completed

Cerebral Blood Perfusion Changes After General Anesthesia for Craniotomy

Brain Neoplasms | Surgery | Hyperemia

China
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
Kasr El Aini Hospital

Completed

Calcium Channel Blockers Compared to Magnesium Sulfate in Fetal Cerebral Blood Flow

Cerebral Palsy | Preterm Labor

Egypt

Search clinical trials for: Doppler Ultrasound of venous cerebral circulation

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