Search clinical trials for: blood flow volume

Total 113260 results

Rigshospitalet, Denmark

Recruiting

Dexamethasone, Olanzapine, Hemodynamics, and Ventilation in Cardiac Surgery (GLORIOUS-II)

Coronary Artery Disease | Aortic Valve Disease

Denmark
Ain Shams University

Not yet recruiting

Effect of Volume Guarantee-High Frequency Oscillatory Ventilation on Cerebral Blood Flow in Neonates

Respiratory Tract Diseases | Cerebral Blood Flow | Infant, Premature, Diseases

Egypt
John Paul II Hospital, Krakow

Recruiting

TRAnscranial Doppler CErebral Blood Flow and Cognitive IMPAIRment in Heart Failure (TRACE-IMPAIR)

Heart Failure | Cognitive Impairment | Carotid Stenosis

Poland
University Hospital, Ghent

Recruiting

Think Dry: Optimalisation of Diagnostic Process of Urinary Incontinence in Older People

Incontinence, Urge | Incontinence Stress | Incontinence, Daytime Urinary | Incontinence, Nighttime Urinary

Belgium
University of Nottingham

Recruiting

The Accuracy of Endometrial Ultrasound to Predict Implantation

Infertility, Subfertility

United Kingdom
Moscow Regional Research and Clinical Institute...

Completed

Cardio-fistular Recirculation in Patients With Chronic Heart Failure and Preserved Left Ventricle Ejection Fraction

Heart Failure | Heart Failure NYHA Class II | Heart Failure NYHA Class I | Chronic Kidney Disease 5D

Russian Federation
University of Campania "Luigi Vanvitelli"

Completed

Fetal Doppler and Uterine Artery Blood Volume Correlation.

Fetal Doppler | Uterine Blood Flow

Italy
Imperial College Healthcare NHS Trust

Withdrawn

Blood Flow Changes in Femoral-popliteal Bypass Grafts After Neuromuscular Electrical Stimulation (NMES). (HAEMUS)

Peripheral Arterial Disease | Peripheral Vascular Disease | Peripheral Artery Disease | Femoral Popliteal Occlusion

United Kingdom
Attikon Hospital
University Hospital of Patras; Nefrolgiki SA Hemodialysis Center

Completed

Volume Flow Assessment to Optimize Angioplasty of Dysfunctional Dialysis Access (VOLAII)

Dialysis Access Malfunction

Greece
Universitaire Ziekenhuizen KU Leuven

Completed

Behaviour of Tricuspid Valve Regurgitation in Volume and/or Pressure Loaded Right Heart

Tricuspid Valve Insufficiency

Belgium
University of Minnesota

Completed

Placental Volume, Flow, and Vascularity Study

Pre-Eclampsia

United States
University Hospital Inselspital, Berne

Completed

Volume Challenge Added to DSE in the Diagnosis of Severe LFLGAS (FLOW-AS)

Aortic Valve Stenosis

Switzerland
Alexandria University

Completed

Volume Responsiveness By Ultrasound Of Carotid Blood Flow In Patients With Cardiogenic Shock

Cardiogenic Shock | Ultrasound | Volume Responsiveness

Egypt
Riphah International University

Completed

Incentive Spirometry and Upper Abdominal Laparoscopic Surgery

Hiatal Hernia | Cholecystitis | Choledocholithiasis | Splenomegaly | Diaphragmatic Hernia | Perforated Duodenal Ulcer | Malignant Pancreatic Neoplasm | Benign Pancreas Tumor | Splenic Infarction

Pakistan
Asan Medical Center

Completed

Effect of Papaverine on Renal Artery Blood Flow Volume

Kidney Cancer

Korea, Republic of
Attikon Hospital

Completed

Volume Flow-guided Angioplasty of Dysfunctional Dialysis Access (VOLA)

Dialysis Access Malfunction

Greece
University of Florida

Completed

Dysphagia and VFMI in Cardiac Patients

Cardiac Disease

United States
Daniel Franzen

Unknown

Improvement of Cardiovascular Function After Bronchoscopic Lung Volume Reduction Using Endobronchial Valves

Pulmonary Disease, Chronic Obstructive

Switzerland
Brooke Army Medical Center

Terminated

Blood Flow Restriction Training in Rehabilitation Patients

Anterior Cruciate Ligament Reconstruction | Knee Arthroscopy | Volumetric Muscle Loss | Chronic Thigh Muscle Weakness

United States
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
University of Wisconsin, Madison
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Completed

Blood Brain Flow and Exercise

Cerebrovascular Circulation

United States
Medical University of Warsaw

Completed

Assessment Of Carotid Flow During General Anesthesia

Anesthesia | Fluid Responsiveness

Poland
University of Wisconsin, Madison
National Institute on Aging (NIA)

Completed

Cerebral and Peripheral Perfusion Pilot Study (CAPP)

Alzheimer's Disease

United States
HTL-Strefa S.A.

Completed

Characteristics of Different Types of Safety Lancets on Blood Volume and Perceived Pain in Male and Female Volunteers

Healthy

Poland
HTL-Strefa S.A.

Completed

Capillary Blood Volume and Pain Perception Obtained in a Process of Puncturing With Different Safety Lancets

Healthy

Poland
Prim PD Dr Afshin Assadian
Wilhelminenspital Vienna

Unknown

The Arterial Measurement of the Blood Flow Volume After Iloprost Stimulation (ILOFLOW)

Arteriosclerosis | Diabetes | Peripheral Arterial Occlusive Disease | Neuropathy

Austria
Okan University

Unknown

Effects of Using Divided Mesh and Using a Non Divided Mesh on Testicular Blood Flow and Volume in Laparoscopic Hernia Repair

Hernia, Inguinal

Turkey
Cairo University

Unknown

Combined 3D Power Doppler Placental Volume and Vascular Flow Indices In the First Trimester of Pregnancy as Predictors Of Preeclampsia?.

Preeclampsia

Egypt
Medical University of Vienna

Completed

Measurement of Total Retinal Blood Flow During Flicker Stimulation in Healthy Subjects

Healthy

Austria
National Institute on Alcohol Abuse and Alcoholism...

Completed

Brain Function in Response to Motivational Stimuli

Drug Dependence

United States
Amsterdam UMC, location VUmc
UMC Utrecht; Catharina Ziekenhuis Eindhoven; Academisch Medisch Centrum - Universiteit... and other collaborators

Completed

Can High Convection Volumes be Achieved in Each Patient During Online Post-dilution Hemodiafiltration?

Renal Replacement Therapy | End-stage Renal Disease | Hemodiafiltration | Convection Volume

Netherlands
Kocatepe University

Completed

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

Inguinal Hernia Repair
University of Iowa
The American Geriatrics Society

Completed

Assessment of Efficacy of Low Intensity Resistance Training in Women at Risk for Symptomatic Knee Osteoarthritis (PBFR2)

Knee Osteoarthritis | Symptomatic Knee Osteoarthritis

United States
University of Michigan

Completed

3D Sonographic Measurement of Volumetric Flow in Transjugular Intrahepatic Porto-Systemic Shunts

Liver Disease | Portal Hypertension

United States
HaEmek Medical Center, Israel

Withdrawn

The Impact of the Fluid Resuscitation on the Venous Volume and Flow Characteristics in Hypovolemic Shock

the Study Focuses on the Subgoup of Patients With Decreased Effective Blood Volume eg. Trauma Surgical and Non Surgical Patients

Israel
Maastricht University Medical Center

Unknown

Female Subfertility: a Metabolic and Vascular Profile

Infertility | Metabolic Syndrome X

Netherlands
Oslo University Hospital
Haukeland University Hospital

Unknown

High Flow Ventilation With Volume Guarantee

Pulmonary Hypertension | Meconium Aspiration Syndrome | Rds
University of Cincinnati

Unknown

Left Atrial Volume Index and Left Atrial Appendage Flow Velocities

Thrombosis of Left Atrial Appendage

United States
University of Nottingham

Unknown

The Effect of Phenylephrine and Ephedrine on Microvascular Blood Flow

Healthy Volunteers

United Kingdom
University of Nottingham

Completed

The Relationship Between Cardiac Output and Microvascular Visceral Blood Flow

Healthy Volunteers

United Kingdom
Zealand University Hospital
University of Copenhagen; Glostrup University Hospital, Copenhagen

Unknown

GLP-1's Effect on Cardiac Parameters and Mesenteric Blood Flow

Healthy

Denmark
Seoul National University Hospital

Completed

Study About Predicting Fluid Responsiveness in Children Undergoing Neurosurgery

Fluid Responsiveness

Korea, Republic of
University of Iowa

Completed

Low Intensity Resistance Training With Partial Blood Flow Restriction for Quadriceps Strengthening (PBFR)

Knee Osteoarthritis | Symptomatic Knee Osteoarthritis

United States
Radboud University Medical Center

Completed

Short Term Statin Treatment and Endothelial Dysfunction Due to Ischemia and Reperfusion Injury

Endothelial Dysfunction | Ischemia Reperfusion Injury

Netherlands
The Hong Kong Polytechnic University

Completed

Acute Effects of Acu-Transcutaneous Electrical Nerve Stimulation (Acu-TENS) on Forced Expiratory Flow Volume in One Second (FEV1) and Blood β-Endorphin Level in Subjects With Chronic Obstructive Pulmonary Disease (COPD)

Chronic Obstructive Pulmonary Disease (COPD)

China
National Institutes of Health Clinical Center (CC)

Completed

The Effect of Sildenafil Citrate (Viagra® (Registered Trademark)) on Brain Blood Flow in Multiple Sclerosis Patients

Multiple Sclerosis

United States
National Institutes of Health Clinical Center (CC)

Completed

MR Perfusion Imaging and Hypercapnia (Increased Carbon Dioxide) to Study New Blood Vessel Formation in Multiple Sclerosis

Multiple Sclerosis

United States
National Institute of Neurological Disorders and...

Completed

Magnetic Resonance Imaging for the Study of Patients With Neurological Disorders

Healthy | Dementia | Nervous System Disease | Amnesia

United States
National Institute of Neurological Disorders and...

Completed

Magnetic Resonance Imaging Studies of Motor and Thought Processes

Healthy | Spinal Cord Injury | Movement Disorder | Nervous System Disease | Cerebrovascular Disorder

United States
Riphah International University

Not yet recruiting

Effects of Short Duration Blood Flow Restriction Training on Musculoskeletal and Performance Outcomes

Blood Flow Restriction Training

Pakistan

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