Clinical trials: Hemodynamic
Small-For-Size Liver Syndrome, Ligation
Splenic Artery Ligation and Portocaval Shunt in Small-for-size Syndrome
Our study aimed at assessing the changes of portal vein pressure, portal vein flow and hepatic arterial flow (HAF) in liver remnants ≤ 30% of the standard liver volume by reducing portal vein overflow via ligation of the splenic…
- Conditions
- Small-For-Size Liver Syndrome, Ligation, Liver Regeneration, Splenic Artery
- Trial name
- splen ligation (NCT05459883)
- Testing
- splenic artery ligation
- Where
- Greece
- Volunteers
- 13 people
- Sponsor
- Aretaieion University Hospital
Type 2 Respiratory Failure
BIPAP vs CPAP Effects on Type 2 Respiratory Failure Patients
Effectiveness of BIPAP is evaluated in Type-2 failure but evaluation of effectiveness of CPAP in Type-2 respiratory failure in post cardiac surgery patients was not done.
- Trial name
- NCT04020627
- Testing
- BiPAP Group, CPAP Group
- Where
- Pakistan
- Volunteers
- 52 people
- Sponsor
- Riphah International University
Pulmonary Heart Disease
A Study of Commercial DEFINITY® to Monitor the Effects of the Heart's Pulmonary Artery Pressure
The purpose of this clinical research is to learn if DEFINITY® 416 will cause any adverse effects during Right Heart Catheterization. This research was requested by the FDA.
- Trial name
- NCT00918866
- Testing
- Definity
- Where
- 8 sites in United States
- Volunteers
- 32 people
- Sponsor
- Lantheus Medical Imaging
Anterior Cerebral Artery Syndrome, Anterior Cerebral Artery Stroke
Transcranial Doppler Evaluation After Endovascular Thrombectomy for Acute Ischemic Stroke (PRECISE-TCD)
Endovascular thrombectomy (EVT) improves outcomes in acute ischemic stroke caused by large vessel occlusion. Despite successful recanalization, early neurological deterioration (END) remains frequent and is associated with poor…
- Conditions
- Anterior Cerebral Artery Syndrome, Anterior Cerebral Artery Stroke, Acute Ischemic Stroke, Cardioembolic Stroke
- Trial name
- NCT07013396
- Testing
- Transcranial Doppler (TCD) examination
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Virginia Commonwealth University
Postoperative Complications
Clinical Outcomes and Costs Analyses in Use of Goal Directed Therapy
The aim of the study is to evaluate clinical and economic impact of Goal Directed Fluid Therapy according to NICE haemodynamic protocol.
- Trial name
- NCT01995786
- Testing
- Goal Directed Fluid Therapy FloTrac/Vigileo
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- Regina Elena Cancer Institute
Coronary Artery Disease, Hemodynamic Monitoring
Single Transpulmonary Thermodilution and Continuous Monitoring of Central Venous Oxygen Saturation During Off-pump Coronary Surgery
The aim of the present study was to evaluate the usefulness of an algorithm based on hemodynamic parameters obtained by single transpulmonary thermodilution (STD) combined with continuous monitoring of central venous oxygen…
- Conditions
- Coronary Artery Disease, Hemodynamic Monitoring, Goal Directed Therapy
- Trial name
- OPCAB (NCT00624494)
- Testing
- Conventional monitoring, Advanced monitoring
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- Northern State Medical University
Hypertension
24 Hour Ambulatory Cardiac Oxygen Consumption
A randomized,double-blind, active controlled,15 week study to evaluate the effects of nebivolol and valsartan alone and in combination on 24-hour ambulatory cardiac work and variability of heart rate-mean central systolic…
- Trial name
- ACRPP (NCT05170061)
- Testing
- Nebivolol, Valsartan, Nebivolol/valsartan combination
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- State University of New York at Buffalo
Blood Pressure, Blood Glucose, High
Health Effect of Energy Drink Consumption
Energy drinks consumption has varied effects on the hemodynamic, blood glucose levels, brain functions and memory. The use of energy drinks is pervasive and especially young adults consume it often as binge drinking.
- Conditions
- Blood Pressure, Blood Glucose, High, Cognitive Change
- Trial name
- NCT04961086
- Testing
- energy drink
- Where
- Pakistan
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Obesity, Peripheral Arterial Disease
Lower Extremity Venous Hemodynamics in Obese Patients Without Clinically Significant Venous Disease
This research project is investigating the relationship between body weight and function of the leg veins using a special non-invasive technique known as venous plethysmography.
- Trial name
- NCT00554541
- Testing
- Ankle Brachial Index Venous physiologic study
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Coronary Syndrome, Hemodynamic Instability
5 Years Follow up of the SAPIEN 3 Valve From the DIRECTAVI Trial
A strategy of Transcatheter Aortic Valve Replacement (TAVR) without balloon predilatation has shown to be feasible in routine in observational studies and in two recent randomized trial including the DIRECTAVI trial.
- Trial name
- DIRECTAVILONG (NCT05140317)
- Testing
- Transcatheter heart valve implantation with or withour predilatatation
- Where
- France
- Volunteers
- 236 people
- Sponsor
- University Hospital, Montpellier
Heart Failure, Diastolic
HbA1c as an Early Serologic Marker for the Hemodynamic Progression of Stage A Heart Failure
In a retrospective community based cohort study from Pueblo County Colorado which has a higher population proportion of metabolic syndrome and diabetes mellitus, we hope to clarify and quantify an association of the AGE HBa1c…
- Trial name
- NCT04450576
- Testing
- Glycosylated hemoglobin
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Parkview Medical Center
Phenotyping, Machine Learning
Derivation and Validation of Hemodynamic Phenotypes of Cardiac Surgery
Background \& Objective: Cardiac surgery patients differ significantly in their health conditions and how they react during operations.
- Conditions
- Phenotyping, Machine Learning, Cardiac Surgery, Hemodynamic Parameters
- Trial name
- NCT07085208
- Testing
- Unsupervised Machine Learning for Clinical Phenotyping
- Volunteers
- 10,847 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Elective Surgery, Healthy
The Influence of Injection Rate on EEG Propofol Peak Effect as Measured by Bispectral Index
The aim of the present study was to investigate whether injection rate of propofol has an influence on its maximum effect.
- Trial name
- NCT00290108
- Testing
- Propofol
- Where
- Germany
- Volunteers
- 99 people
- Sponsor
- Technical University of Munich
Hypotension During Surgery, Geriatric Patient
Relationship Between Grip Strength and Intraoperative Hemodynamic Parameters
In geriatric anesthesia, hand grip strength is used as an important biomarker to evaluate the general health status of elderly patients.
- Conditions
- Hypotension During Surgery, Geriatric Patient, Hand Grip Strength
- Trial name
- NCT06679933
- Testing
- Hand grip strength measurament
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people
- Sponsor
- Kirsehir Ahi Evran Universitesi
Low Cardiac Output
Hemodynamic Survey Cardiac Surgical Scenarios
The purpose of this study is to find out the Lidco Rapid ( monitoring tool gives cardiac output) is as equivalent in determining the hemodynamic assessment in cardiac surgical scenarios as the most often used pulmonary artery…
- Trial name
- NCT02529033
- Testing
- LIDCO Rapid, Pulmonary artery catheter
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Healthy Adult, Cardiac Output
Effect of Systematic and Sequential Leg Elevation on Cardiac Output in Healthy Volunteers
Passive leg raising (PLR) transiently increases venous return and cardiac preload and is commonly used to predict fluid responsiveness in critically ill patients.
- Conditions
- Healthy Adult, Cardiac Output, Hemodynamic, Passive Leg Raising
- Trial name
- SYSLE-1 (NCT07860515)
- Testing
- Passive Leg Raising, Non-Invasive Ventilation
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Régional d'Orléans
Ischemic Stroke
Reperfusion Injury After Endovascular Stroke Treatment
Endovascular stroke treatment with mechanical thrombectomy (MT) has become the standard therapy for intracranial large vessel occlusion (LVO).
- Trial name
- DYNASTROKE (NCT05273216)
- Testing
- Transcranial Duplex Sonography, Brain MRI, Blood biomarkers
- Where
- 3 sites in Austria
- Volunteers
- 600 people
- Sponsor
- Medical University of Graz
Healthy Subjects
The Effect of Atorvastatin on Renal Function in Healthy Subjects During Normal and High Sodium Intake
We wanted to test the hypothesis that acute treatment with atorvastatin changes renal sodium handling, renal hemodynamics, tubular function and vasoactive hormones in healthy humans during normal and high sodium intake.
- Trial name
- NCT00678184
- Testing
- Atorvastatin
- Where
- 2 sites in Denmark
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Regional Hospital Holstebro
Cesarean Section Complications
Body Impedance Method in Patients Undergoing Urgent and Elective Cesarian Section
Independent form anesthetic methods, during C/S, considering both maternal and fetal conditions, some crucial hemodynamic changes can appear and can be claimed non invasively with the whole body bioimpedance.
- Trial name
- NCT04230525
- Testing
- non invasive whole body bioimpedence system
- Where
- Turkey (Türkiye)
- Volunteers
- 95 people
- Sponsor
- Gaziosmanpasa Research and Education Hospital
Health, Subjective
Thermographic Analysis of Hemodynamics Changes Through & Following Wingate Test
Remote sensing and measurements of hemodynamic changes in blood flow for Wingate Anaerobic test using a novel image processing algorithm.
- Trial name
- NCT05361876
- Where
- Israel
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University