Clinical trials: Stroke Volume Variation
Stroke Volume Variation
Effect of Wide Pulse Pressure on the Predictability of Stroke Volume Variation for Fluid Responsiveness in Patients Undergoing Off-pump Coronary Artery Bypass Graft
The investigators examined the predictability of stroke volume variation for fluid responsiveness in patients with wide pulse pressure undergoing off-pump coronary artery bypass graft
- Trial name
- NCT01404455
- Testing
- HES 130/0.4 (VoluvenⓇ, Fresenius Kabi, Graz, Austria) 500mL loading
- Where
- South Korea
- Volunteers
- 66 people
- Sponsor
- Severance Hospital
Laparoscopic Surgery
The Use of Tidal Volume Challenge of Dynamic Parameters During Laparoscopic Surgery
Laparoscopy is increasingly used for major abdominal and pelvic surgery. As this approach is also recommended in elderly patients with serious comorbidities, optimal fluid therapy guidance during this procedure is important.
- Trial name
- NCT03467711
- Testing
- tidal volume challenge, volume expansion
- Where
- South Korea
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hallym University Kangnam Sacred Heart Hospital
Liver Tumor; Surgery, Primary Liver Tumor, Metastatic Liver
Stroke Volume Variation Versus Central Venous Pressure Guidance for Reducing Perioperative Blood Loss During Open Liver Resection, A Non-inferiority Randomized Controlled Trial
Liver resection is a major surgery that can be associated with significant intraoperative blood loss and blood transfusion. Among high-volume centers, median intraoperative blood loss ranges between 300-800 ml.
- Conditions
- Liver Tumor; Surgery, Primary Liver Tumor, Metastatic Liver, Primary Liver Cancer, Liver Resection
- Trial name
- NCT06905015
- Testing
- High SVV-guided fluid management, Low CVP-guided fluid management
- Where
- Thailand
- Volunteers
- 70 people
- Sponsor
- Chiang Mai University
Lung Disease, Undergoing Thoracosocpic Surgery
Nondependent Lung Ventilation and Fluid Responsiveness
The stroke volume variation (SVV), measured using the Vigileo-FloTrac system (Edwards Lifescience, Irvine, CA), has been shown to able to predict fluid responsiveness during one-lung ventilation (OLV) in patients undergoing…
- Trial name
- NCT02191410
- Testing
- High Frequency Positive Pressure Ventilation, Continuous Positive Airway Pressure
- Where
- Saudi Arabia
- Volunteers
- 62 people
- Sponsor
- Imam Abdulrahman Bin Faisal University
Hemodynamic Monitoring
Comparison of Transthoracic Electrical Bioimpedance and Pulse Contour Analysis in Renal Transplantation Patients
Hemodynamics monitoring using non-invasive transthoracic electrical bioimpedance ICON are compatible with standard invasive monitoring using pulse contour analysis EV1000
- Trial name
- NCT03893513
- Testing
- Transthoracic Electrical Bioimpedance, Pulse Contour Analysis
- Where
- Indonesia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Dita Aditianingsih
Hemodynamic Monitoring
Starling/CRRT Observational Study
Hemodynamic optimization of critically ill patients is a goal for clinicians in order to afford the patient the best possible outcomes.
- Trial name
- NCT05729048
- Testing
- Starling
- Where
- United States
- Sponsor
- Baxter Healthcare Corporation
Craniotomy
Rapid Intravenous Infusion of Mannitol Results in a Dipper-type Change in Stroke Volume Variation in Patients Undergoing Major Neurosurgery
The purpose of this study is to observe the variation of Hemodynamics、lactic acid、base excess、peripheral vascular resistance and DO2 through FloTrac™/Vigileo™ system after rapid infusion mannitol in neurosurgery.The hemodynamic…
- Trial name
- NCT02237716
- Volunteers
- 90 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
End Tidal Carbon Dioxide, Cardiometry
Correlation Between Changes in End-Tidal Carbon Dioxide and Stroke Volume Variation Detected by Electrical Cardiometry as A Predictor of Fluid Volume Responsiveness in Hemodynamically Unstable Patients in the Intensive Care
This study will be conducted to assess the role of end-tidal carbon dioxide (PETCO2) monitoring to predict the fluid volume responsiveness in correlation with stroke volume variation detected by electrical cardiometry in patients…
- Conditions
- End Tidal Carbon Dioxide, Cardiometry, Fluid Responsiveness, Shock
- Trial name
- NCT03932617
- Testing
- end tidal carbon dioxide by capnography
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University
Surgery
The Effect of Intraoperative Goal Directed Restricted Fluid Therapy on Extravascular Lung Water
The aim of this study is to compare the use of Goal Directed fluid therapy guided by Stroke volume variation plus a restricted fluid management approach to standard fluid management in patients undergoing major abdominal…
- Trial name
- NCT02845310
- Testing
- Restricted fluid therapy group, Standard fluid management
- Where
- Egypt
- Volunteers
- 56 people
- Sponsor
- Cairo University
General Anesthesia
Effect of Goal-directed Fluid Therapy Using Stroke Volume Variation in Patients Undergoing Free Flap Reconstruction After Head and Neck Cancer Resection
Investigators hypothesized that goal-directed fluid therapy using stroke volume variation will improve postoperative recovery in patients undergoing free flap reconstruction after head and neck cancer resection.
- Trial name
- NCT02003066
- Testing
- Standard fluid therapy, Conservative fluid therapy
- Where
- South Korea
- Volunteers
- 62 people
- Sponsor
- Yonsei University
Stroke Volume Variation, SVV-FloTrac
A Comparison of Thoracic Electrical Bioimpedance and FloTrac/Vigileo
Stroke volume variation (SVV) is an indicator used to assess the patient's volume status. The FloTrac system (Edwards Lifesciences, Irvine, CA) continuously monitors cardiac output (CO) and SVV (SVV-FloTrac) by analyzing the…
- Conditions
- Stroke Volume Variation, SVV-FloTrac, Thoracic Electrical Bioimpedance, Fluid Responsiveness
- Trial name
- NCT06143111
- Testing
- Flotrac Group, BioZ Group
- Where
- China
- Volunteers
- 100 people
- Sponsor
- RenJi Hospital
Perioperative Care, Fluid Therapy
Paired Comparison of SVV and PVI Accuracy
This study will compare two operating-room monitors-stroke volume variation (SVV, from the arterial line) and the Pleth Variability Index (PVI, from the pulse oximeter)-to see which one more accurately predicts whether giving a…
- Conditions
- Perioperative Care, Fluid Therapy, Monitoring, Physiologic, Hemodynamics
- Trial name
- NCT07260890
- Testing
- Stroke Volume Variation (SVV) monitoring, Pleth Variability Index (PVI) monitoring
- Where
- South Korea
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Wonkwang University Hospital
Pulse Pressure Variation, Stroke Volume Variation
Peripheral Venous Pressure Variation, Pulse Pressure Variation and Pleth Variability Index for Fluid Responsiveness
Pulse pressure variation (PPV) and pleth variability index (PVI) are widely used in clinical practice as indicators of the responsiveness to fluid therapy in patients receiving mechanical ventilation.
- Conditions
- Pulse Pressure Variation, Stroke Volume Variation, Pleth Variability Index
- Trial name
- NCT06733389
- Testing
- peripheral waveform collection
- Where
- South Korea
- Volunteers
- 150 people
- Sponsor
- Seoul National University Bundang Hospital
Hypotension
Norepinephrine and Phenylephrine, Which Better for Elderly?
this is a prospective, double-blinded and single-center study. this study is based on the Stroke volume variation fluid guided therapy, to compare the effects of norepinephrine and phenylephrine in treating perioperative…
- Trial name
- NCT04067817
- Testing
- norepinephrine, Phenylephrine
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Second Affiliated Hospital of Dalian Medical University
Hemodynamic Monitoring
Goal-directed Hemodynamic Therapy in Patiens Undergoing Major Hepatic Resection
The aim of the study of patients undergoing major hepatic resection was compared standard perioperative (control Group) with hemodinamic management based on PPV, VVS, continuos CO trending and dynamic arterial elastance using…
- Trial name
- GOAL-HEMO (NCT04517409)
- Testing
- Goal-directed hemodynamic therapy, Control
- Volunteers
- 45 people
- Sponsor
- Castilla-La Mancha Health Service
Head and Neck Cancer, Patients Requiring a Free Flap Surgery
A Prospective Study Evaluating the Use of Intraoperative Stroke Volume Variation Via the FloTrac Device to Guide Fluid and Vasopressor Management in Head and Neck Free Flaps
This study aims to investigate whether the intraoperative use of the FloTrac device to guide fluid and vasopressor management during head and neck free flap surgery improves postoperative outcome.
- Trial name
- NCT02186938
- Testing
- FloTrac
- Where
- United States
- Volunteers
- 94 people
- Sponsor
- Medical University of South Carolina
Spinal Anesthesia, Hemodynamic Changes
Hemodynamic Effects of Bilateral and Unilateral Spinal Anesthesia Using the Continuous Pressure Recording Analytical Method.
This randomized controlled study aims to compare the intraoperative hemodynamic effects of unilateral and bilateral spinal anesthesia in elderly patients undergoing elective total hip arthroplasty.
- Trial name
- NCT07789795
- Testing
- Unilateral Spinal Anesthesia, Bilateral Spinal Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people
- Sponsor
- Kayseri City Hospital
Fluid Loss, Enhanced Recovery
Role of Goal Directed Fluid Therapy in Enhanced Recovery After Surgery in Gastro-intestinal Oncosurgeries
Enhanced recovery after surgery (ERAS) protocols are multimodal perioperative care pathways designed to achieve early recovery and reducing postoperative morbidity after surgical procedures by maintaining preoperative organ…
- Trial name
- GDFT ERAS (NCT06026475)
- Testing
- Goal directed Fluid Therapy, Conventional Fluid Therapy
- Where
- India
- Volunteers
- 60 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Pulmonary Neoplasm, Pulmonary Tuberculosis
Could the Stroke Volume Variation Predict a Fluid Responsiveness in Thoracotomy?
There are some risks of pulmonary edema in patients undergoing pulmonary lobectomy with one lung ventilation. The overloading of fluid administration could be related to the development of pulmonary edema in patents after…
- Trial name
- NCT02331056
- Testing
- fluid loading, thoracoscopic pulmonary lobectomy, thoracotomy
- Where
- South Korea
- Volunteers
- 79 people
- Sponsor
- Samsung Medical Center
Fluid Responsiveness
Prediction of Fluid Responsiveness by NICOM (Non-invasive Cardiac Output Monitoring) in Children With Congenital Heart Disease After Cardiac Surgery
The purpose of this study is to evaluate the ability of fluid responsiveness by stroke volume variation value of NICOM(Noninvasive cardiac output monitor)system during congenital cardiac surgery.
- Trial name
- NCT01996956
- Testing
- volume expansion
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Seoul National University Hospital