Clinical trials: Hypovolemia
Hypovolemia, Craniosynostoses
Bedside Resources to Gauge Intravascular Volume Status
The goal if this study is to employ the CardioQ-Esophageal Aortic Doppler probe to define fluid responders from non-responders among infants undergoing cranial vault reconstruction for craniosynostosis.
- Trial name
- NCT03915587
- Testing
- CardioQ-EDM and CipherOx-CRI
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Colorado, Denver
Hypovolemia, Hypotension
Dynamic Parameters in Evaluation of Fluid Responsiveness
Intravenous infusion of fluids in patients after surgery is a very important part of treatment. However, administering too much or too little fluid can lengthen the stay in the intensive care unit or even harm the patient.
- Conditions
- Hypovolemia, Hypotension, Surgery
- Trial name
- NCT04283851
- Testing
- testing functional haemodynamic parameters for preload assessment
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Charles University, Czech Republic
Hypovolemia
Arterial Pressure Derived Dynamic Parameters to Detect Preload Responsiveness in Spontaneously Breathing Patients
The management of septic shock patients includes the infusion of fluids, however fluids may be deleterious if the patient does not respond by increasing cardiac output.
- Trial name
- NCT06480942
- Testing
- Detection of preload responders by a PLR test
- Where
- France
- Volunteers
- 39 people
- Sponsor
- CHU de Reims
Hypovolemia, Organ Dysfunction
Intraoperative Hypovolemia and Fluid Therapy
Postoperative organ dysfunction severely affects the prognosis of surgical patients. Despite several trials evaluating restrictive or liberal fluid strategies, the ideal fluid replacement strategy remains controversial.
- Trial name
- NCT00852449
- Testing
- restrictive and liberal fluid therapy
- Volunteers
- 70 people
- Sponsor
- University Hospital, Clermont-Ferrand
Hypovolemia, Hypervolemia
Pilot Validation of a Hemodilution Technique to Estimate Blood Volume in Vivo
The objective of this study is to determine the accuracy of estimating patient blood volume using field-expedient point-of-care measurement of hematocrit before and after hemodilution with a standardized volume of intravenous…
- Trial name
- NCT03031600
- Testing
- Radiodilution via Daxor BVA-100, Hemodilution via hematocrit measurement
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Uniformed Services University of the Health Sciences
Hypovolemia
Plasma-Lyte 148® versUs Saline Study
The aim of PLUS is to conduct a multi-centre, blinded, randomised, controlled trial (RCT) to determine whether fluid resuscitation and therapy with a "balanced" crystalloid solution (Plasma-Lyte 148®) decreases 90-day mortality…
- Trial name
- PLUS (NCT02721654)
- Testing
- Plasma-Lyte 148®, 0.9% sodium chloride
- Where
- 51 sites in Australia, New Zealand
- Volunteers
- 5,037 people
- Sponsor
- The George Institute
Hypovolemia
Hemodynamic Changes Induced by Alveolar Recruitment Maneuver With Respect to Volemic State in Colon Surgery
Intraoperative hemodynamic management is important, since even mild variations in circulatory volume can be extremely damaging for patients.
- Trial name
- RecruVol (NCT03468764)
- Testing
- Vigileo monitoring during lung recruitment maneuver
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- IRCCS San Raffaele
Hyponatremia
Bioimpedance Spectroscopy for the Differential Diagnosis of Hyponatremia
We aimed to investigate the role of bioimpedance spectroscopy for the diagnosis of hyponatremia
- Trial name
- NCT01838759
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people
- Sponsor
- Zonguldak Bulent Ecevit University
Hepatic Encephalopathy
Post Transjugular Intrahepatic Portosystemic Shunt (Tips) Albumine Infusion to Prevent Hepatic Encephalopathy
The purpose of this study is to evaluate the efficacy of albumin infusion to prevent post tips hepatic encephalopathy'
- Trial name
- NCT01559519
- Testing
- Albumin
- Volunteers
- 20 people
- Sponsor
- University of Roma La Sapienza
Shock, Cardiogenic, Shock Hypovolemic
Clinical Validation of Algorithms for Mean Systemic Filling Pressure and Automated Cardiac Output
Prospective combined clinical validation of an algorithmic calculated mean systemic filling pressure (Pms-Nav) with the gold standard for Pms (Pms calculated from venous return curves during inspiratory hold procedures with…
- Conditions
- Shock, Cardiogenic, Shock Hypovolemic, Hypovolemia, Cardiac Failure
- Trial name
- PP3D (NCT04202432)
- Testing
- Mean systemic filling pressure
- Where
- Netherlands
- Volunteers
- 18 people
- Sponsor
- Catharina Ziekenhuis Eindhoven
Trauma (Including Fractures), Trauma Patients
Renal and Hepatic Abnormal Doppler Patterns in Trauma
The goal of this observational study is to learn about renal and hepatic blood flow abnormalities detected by bedside ultrasound in adult patients admitted to the intensive care unit (ICU) following major trauma.
- Conditions
- Trauma (Including Fractures), Trauma Patients, Kidney Disease, Hypovolemia
- Trial name
- RECREANT (NCT07492511)
- Testing
- Point of care ultrasound
- Where
- Italy
- Volunteers
- 350 people
- Sponsor
- Azienda Usl di Bologna
Pancreatic Neoplasms, Urogenital Neoplasm
The Importance of Albumin Infusion Rate for Plasma Volume Expansion Following Major Abdominal Surgery
To study if plasma volume expansion is influenced by the rate at which a colloidal solution is administered in patients with a systemic inflammatory response induced by major abdominal surgery.
- Conditions
- Pancreatic Neoplasms, Urogenital Neoplasm, Systemic Inflammatory Response Syndrome, Hypovolemia
- Trial name
- AIR (NCT02728921)
- Testing
- 5% Albumin infusion 30 min, 5% Albumin infusion 3 hours
- Where
- Sweden
- Volunteers
- 70 people
- Sponsor
- Region Skane
Anomaly; Venous Return
Volume-challenge in Morbid Obesity
Preoperative venous return stability and euvolemia is essential in management of morbidly obese patients. Fluid therapy regimes for patients with high BMI, especially with focus on preoperative management, are rare and not in…
- Trial name
- NCT01748513
- Testing
- preoperative venous return optimizing
- Where
- Sweden
- Volunteers
- 34 people
- Sponsor
- Umeå University
Shock, Hypovolemia
RApid Fluid Volume EXpansion in Patients in Shock After the Initial Phase of Resuscitation.
Rapid volume expansion using repeated intravenous fluid boluses is a very common intervention performed in the intensive care unit (ICU) in the early days of resuscitation of patients with shock.
- Trial name
- RAVEXO (NCT02645851)
- Testing
- fluid bolus, PiCCO system (Pulsion, Germany), Vascular pressure transducers (Edwards Life Science, USA)
- Where
- France
- Volunteers
- 98 people
- Sponsor
- Centre Hospitalier Régional d'Orléans
Shock, Hypovolemia
Vasopressin in Traumatic Hemorrhagic Shock Study
The purpose of the present trial is therefore to assess effects of arginine vasopressin vs. saline placebo on hospital admission rate (primary end point), as well as hemodynamic variables, fluid resuscitation requirements and…
- Conditions
- Shock, Hypovolemia, Hemorrhagic Shock
- Trial name
- NCT00379522
- Testing
- Vasopressin
- Where
- 14 sites in Austria, Germany
- Volunteers
- 64 people
- Sponsor
- Volker Wenzel
Traumatic Injury
Direct Peritoneal Resuscitation Effects in the Damage Control Patient
The purpose of this study is to find if direct peritoneal resuscitation helps blood flow through important organs in a person's body after they have had a traumatic injury with massive blood loss.
- Trial name
- NCT01771055
- Testing
- Galactose, Standard surgical methods
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- University of Louisville
Dehydration, Hypovolemia
Validation of a Wearable Bioimpedance Sensor for Hydration Monitoring
The purpose of the project is to validate the performance of a wearable bioimpedance sensor (Re:Balans®) for monitoring hydration status.
- Trial name
- VAMOS (NCT07655401)
- Testing
- Bioimpedance sensor
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Mode Sensors AS
Sepsis, Fluid Overload
Comparison of Non-Invasive Methods of Assessing Fluid Responsiveness in ED and ICU Patients
Accurate assessment of fluid responsiveness (FRes) is central to guiding fluid management in septic and critically ill patients.
- Conditions
- Sepsis, Fluid Overload, Hypovolemia
- Trial name
- FRESEDICU (NCT02679625)
- Testing
- Ultrasound and NICOM
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Olive View-UCLA Education & Research Institute
Shock, Shock, Septic
Early Initiated Vasopressor Therapy in the Emergency Department
The goal of this pragmatic, multi-center, superiority, randomized clinical trial is to compare early treatment with peripheral (through a vein) infused noradrenaline (a natural hormone that increases blood pressure) with fluid…
- Conditions
- Shock, Shock, Septic, Hypotension, Hypotension and Shock
- Trial name
- VASOSHOCK (NCT05931601)
- Testing
- Noradrenaline
- Where
- 8 sites in Denmark, Sweden
- Volunteers
- 320 people
- Sponsor
- Odense University Hospital
Hypovolemia, Surgery
Focused Assessed Echocardiography to Predict Fluid Responsiveness
The aims of the study are: 1. To evaluate the feasibility of echocardiography monitoring in postoperative unit; 2. To assess diagnostic value of different focussed echocardiography parameters to define fluid responsiveness for…
- Conditions
- Hypovolemia, Surgery, Hypotension
- Trial name
- fluidres (NCT03044405)
- Testing
- Fluid challenge, Focused transthoracic echocardiography
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Lithuanian University of Health Sciences