Search clinical trials for: Ultrasound (venous pressure measurement)

Total 577 results

University of Zurich

Unknown

Venous Pressure Measurement of the Great Saphenous Vein Using Controlled Compression Ultrasound in Healthy Persons and Patients With Chronic Venous Disease as a New Non Invasive Method for Investigation of the Pathophysiology in Primary Varicose Veins

Chronic Venous Insufficiency

Switzerland
Summit Doppler Systems, Inc.
The Cleveland Clinic

Completed

Pilot Study to Determine the Optimal Technique for Measurement of Ankle Blood Pressures

Peripheral Arterial Disease

United States
McGill University Health Centre/Research Institute...

Recruiting

EUS vs TJ for Liver Biopsy and Portal Pressure Gradient Measurement

Cirrhosis | Portal Hypertension | Chronic Liver Disease

Canada
University of Zurich

Unknown

Colour Coded Duplex Ultrasound of Native Arterio-venous Fistula for Haemodialysis With Venous Pressure Measurement Using Controlled Compression Ultrasound as a Predictor for Shunt Maturation in the Early Postoperative Phase

Renal Insufficiency

Switzerland
Marmara University

Completed

The Effect of Training on Hemodynamic Factors in Ballet Dancer

Venous Insufficiency | Foot Drop (Acquired)

Turkey
Institutul Regional de Gastroenterologie & Hepatologie...
Universitatea de Medicina si Farmacie Iuliu Hatieganu

Recruiting

Endoscopic Ultrasound-Guided Portosystemic Pressure Gradient Measurements (EUSPREM)

Vascular Diseases | Cirrhosis

Romania
National Taiwan University Hospital

Unknown

Assessments of Diaphragm-pleural Mechanics During the Weaning From Prolonged Mechanical Ventilation

Respiratory Failure | Ventilator Weaning

Taiwan
Centre Hospitalier Universitaire de la Réunion

Recruiting

Prevalence of Venous conGestion and Its Association With Renal Injuries Evaluated by the VExUS Score On Admission With UltraSound in Patients With Cardiogenic Pulmonary Edema (GRIEVOUS)

Cardiogenic Acute Pulmonary Edema

France
Centre Hospitalier Universitaire de Nīmes

Completed

Effect of the Physiological Angular Position of the Resting Knee on Pressure at the Heel/Surface Interface (FlessCare)

Adult, Hospitalized

France
Institut de Myologie, France

Recruiting

Ultrafast Ultrasound for the Functional Assessment of the Diaphragm (ECHOSTIM-EFR)

Diaphragm Dysfunction

France
Mespere Lifesciences Inc.
University of Michigan

Completed

Correlation of Physical Exam Versus Non-invasive Assessment Versus Invasive Assessment of Central Venous Pressure

Central Venous Pressure

United States
Tepecik Training and Research Hospital

Completed

Inferior Vena Cava Indexes in Positive Pressure Supports

Respiratory Failure | Positive-Pressure Respirations

Turkey
Marmara University

Withdrawn

Intraocular Pressure and Optic Nerve Sheath Diameter Changes in Laparoscopic Cholecystectomies

Pneumoperitoneum | Intraocular Pressure | Intracranial Pressure
Region Skane

Terminated

Strategies for Assessment of Fluid Overload in Acute Decompensated Heart Failure (FLUID-AHF)

Heart Failure | Decompensated Heart Failure

Sweden
Biotronik AG

Active, not recruiting

BIO REsponse Adapted Combination Therapy Pilot Study

Peripheral Arterial Disease

Australia, Belgium, France, Germany, Austria, Spain
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
Methodist Health System

Recruiting

Safety and Efficacy of Endoscopic Ultrasound-Guided Portal Pressure Gradient Measurement

Liver Diseases

United States
Nantes University Hospital

Recruiting

Observational Single-center Study of the Relationship Between Arterial Hypertension and Hypervolemia Defined by Self-measurement of Impedancemetry in Kidney Transplant Patients With Transplantation Less Than 6 Months Old (HTAôConnect)

Kidney Transplant Patients

France
Leiden University Medical Center
Universitaire Ziekenhuizen KU Leuven; Academisch Medisch Centrum - Universiteit... and other collaborators

Unknown

Hepatic Venous Pressure Gradient-guided Versus Standard Beta-blocker Therapy in Primary Prevention of Variceal Bleeding (Porthos)

Liver Cirrhosis | Acute Bleeding Esophageal Varices

Netherlands, Belgium
Assistance Publique - Hôpitaux de Paris

Active, not recruiting

Study of Anatomo-functional Correlation of the Upper Airways (P3E)

Sleep Apnea Syndromes

France
University Hospital Ostrava

Completed

Non-invasive Limb Compartment Pressure Measurement (FNO-TRAUMA-CPM)

Compartment Syndromes | Burn Injury | Polytrauma

Czechia
St George's, University of London

Completed

Minimal Volume for a Fluid Challenge in Septic Patients

Sepsis

United Kingdom
Kaiser Permanente
Patient-Centered Outcomes Research Institute

Completed

Blood Pressure Checks for Diagnosing Hypertension (BP-CHECK)

Blood Pressure

United States
Seoul National University Boramae Hospital

Completed

Boramae Hospital Liver Cirrhosis Patient Cohort Study

Liver Cirrhosis | Hepatocellular Carcinoma

Korea, Republic of
Lashmi Venkatraghavan
University Health Network, Toronto

Completed

Internal Jugular Vein Flow in the Sitting Position

Jugular Venous Flow

Canada
Centre Antoine Lacassagne

Completed

Thromboembolic Risk Screening in Patients With Cancer and COVID-19 (NEOTHROCOVID)

Covid19 | Thromboembolism | Neoplasms Malignant

France, Monaco
The University of Texas Medical Branch, Galveston

Withdrawn

Validation of Ultrasound in Predicting a Low Lying Placenta Throughout Pregnancy

Pregnancy | Obese

United States
Meir Medical Center

Unknown

An Optical System for Measuring Blood Pressure

Blood Pressure Disorders
Masaryk Hospital Usti nad Labem

Unknown

Feasibility of Lactate Level Evaluation in Prehospital Care in Trauma

Trauma, Multiple | Lactate Blood Increase
Academisch Medisch Centrum - Universiteit van Amsterdam...
DexCom, Inc.

Completed

Factors in Accuracy Studies Influencing Measured CGM Performance. (FACT-CGM)

Diabetes Mellitus, Type 1

Netherlands
Istanbul Medeniyet University

Recruiting

Comparison of the Frequency of Ventilator-Associated Pneumonia in Intubated Patients Followed Up With Automatic Cuff Pressure Controller and Manual Cuff Pressure Controller in Pediatric Intensive Care

Ventilator-associated Pneumonia

Turkey
University Hospital of Patras

Completed

Ultrasound-guided Axillary Versus Conventional Cephalic Venous Access for Implantation of Cardiac Devices

Pacemaker | Implantable Cardioverter-defibrillator

Greece
Renaissance University Ugbawka, Enugu

Enrolling by invitation

The Connection Between Personality, Burnout, and Hypertension in Nigerian Bank Employees

Hypertension

Nigeria
Federal University of São Paulo
BRICNET - Brazilian Research in Intensive Care Network

Not yet recruiting

Vexus-guided Fluid Management in Patients With Septic Shock After the Resuscitation Phase (VEXUS)

Septic Shock | Critically Ill Patients
I.M. Sechenov First Moscow State Medical University

Completed

VExUS in Patients With Acute Heart Failure

Acute Heart Failure

Russian Federation
Mansoura University

Recruiting

Prediction of Acute Kidney Injury in Patients With Sepsis Using Venous Excess Ultrasound Score

Intensive Care Unit

Egypt
Massachusetts General Hospital
National Cancer Institute (NCI)

Completed

Non-Invasive Imaging for Cording in Breast Cancer Patients

Breast Cancer

United States
Nanfang Hospital of Southern Medical University

Recruiting

The Effect of Monitoring PVP on Clinical Outcomes in Patients With PH

Portal Hypertension

China
Hospital Clinic of Barcelona

Recruiting

Ambulatory Blood Pressure in HFPEF Outcomes Global Registry (HFPEFGlobal)

Arterial Hypertension | Frailty Syndrome | Heart Failure With Preserved Ejection Fraction | Comorbidities and Coexisting Conditions

Spain
The Hong Kong Polytechnic University
Washington University School of Medicine; The University of Hong Kong

Recruiting

Dynamic Pressure Monitoring System for Orthotic Treatment of Scoliosis

Adolescent Idiopathic Scoliosis

Hong Kong
Region Skane

Recruiting

Ultrasound-guided Venous Access for Pacemaker and Defibrillator Implants (TUFF)

Heart Failure | Cardiac Arrhythmia | AV Block

Sweden
Selcuk University

Completed

This Study Performed to Develop a New Technique for Measuring the Intra Abdominal Pressure

Abdominal Compartment Syndrome

Turkey
Melek Sahin

Completed

Blood Glucose Measurement in Terms Ofg Pain and Result Consistency

Glucose Test Site Bleeding

Turkey
Assistance Publique - Hôpitaux de Paris

Recruiting

Respiratory Muscles and Work of Breathing in Children (WOB&MR_Ped)

Lung Diseases | Neuromuscular Diseases | Scoliosis | Congenital Diaphragmatic Hernia | Cardiac Diseases | Diaphragmatic Impairment | Respiratory Muscle Impairment

France
University Hospital Olomouc

Completed

Masked Hypertension in Patients With Obstructive Sleep Apnoea

Obstructive Sleep Apnea

Czechia
University of Zurich

Completed

Non-Contact Air Tonometry (Topcon CT-1®) Versus Goldmann

Glaucoma

Switzerland
Prince of Songkla University

Completed

The Intraocular Pressure Measured by Different Tonometers in Corneal Edema

Intraocular Pressure | Corneal Edema

Thailand
Hillel Yaffe Medical Center

Unknown

Diurnal Fluctuations of Intraocular Pressure in EX-Press Valve Blebs in Glaucoma Patients

GLAUCOMA

Israel
University Hospital, Strasbourg, France

Completed

A Study of the Impact of Head Position on Foot Pressure in Stance

Study the Impact of Head Position
Cardioangiologisches Centrum Bethanien

Recruiting

Ultrasound Guyded Venous Puncture for Safe AF Ablation Procedures (ULYSSES)

Puncture for Safe Atrial Fibrillation Ablation

Germany

Search clinical trials for: Ultrasound (venous pressure measurement)

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