Clinical trials: Fluid Responsiveness
Hemodynamic Instability
Pulse Pressure Variation Helps to Predict Fluid Responsiveness in Patients Ventilated With Low Tidal Volumes
Objective: To determine the value of pulse pressure variation (ΔRESPPP) to predict fluid responsiveness in patients ventilated with low tidal volumes (VT), and to investigate whether a lower ΔRESPPP cut-off point should be used…
- Trial name
- NCT01569308
- Where
- Brazil
- Volunteers
- 38 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Fluid Therapy, Hemodynamics
Predicting Fluid Responsiveness in Mechanically Ventilated Critically Ill Children Using Transthoracic Echocardiography
Initial fluid resuscitation remains the first treatment step for most children experiencing circulatory failure and/or systemic hypotension.
- Conditions
- Fluid Therapy, Hemodynamics, Hypovolemia, Shock
- Trial name
- PREDIPEN (NCT05054452)
- Testing
- Echocardiographic assessment
- Where
- France
- Volunteers
- 4 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hemodynamic Instability, Postoperative Complications
Fluid Responsiveness: SVV vs esSVV in Mechanically Ventilated and Spontaneously Breathing Patients
Postoperative period after off-pump coronary artery bypass grafting (OPCAB) can be a challenging area for emerging methods for less-invasive continuous hemodynamic monitoring.
- Trial name
- NCT04786652
- Testing
- estimated stroke volume variation (esSVV, Nihon Kohden, Japan), Assessment of fluid responsiveness in mechanically ventilated patients after OPCAB, Assessment of fluid responsiveness in spontaneously breathing patients at 18 hrs of the postoperative period
- Where
- Russia
- Volunteers
- 32 people
- Sponsor
- Northern State Medical University
Fluid Responsiveness, Hemodynamic Monitoring
Internal Jugular Venous Distensibility Index and Innominate Venous Flow Patterns As Predictors of Fluid Responsiveness
The measurement of internal jugular vein distensibility index corresponds to the measurement of stroke volume using trans-thoracic Doppler echocardiography in assessing the response to fluid administration in elective surgical…
- Trial name
- NCT05930600
- Testing
- Ultrasonography of Internal Jugular Vein, Doppler Echocardiograhy
- Where
- Indonesia
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Pre-Eclampsia, Volume Overload
PREDICTION OF FLUID RESPONSIVENESS WITH PASSIVE LEG RISING IN PREGNANT PATIENTS WITH SEVERE PREECLAMPSIA
BACKGROUND: A cornerstone of treatment in preeclampsia is to correct the potential hypovolemia with intravascular optimisation, which is usually performed as a fluid challenge.
- Conditions
- Pre-Eclampsia, Volume Overload, Hemodynamic Instability
- Trial name
- NCT03755843
- Testing
- PASSIVE LEG RISING
- Where
- Mexico
- Volunteers
- 35 people
- Sponsor
- RAUL CARRILLO ESPER
Fluid Responsiveness in Early Post-kidney Transplantation Period
Collapsibility Index of the Inferior Vena Cava and Kidney Transplantation
Delayed graft function following renal transplantation is common occurrence and is associated with an increased risk of acute rejection and chronic allograft nephropathy.
- Trial name
- CIVC-KT (NCT06799299)
- Testing
- No Intervention
- Where
- France
- Volunteers
- 150 people
- Sponsor
- CHU de Reims
Hemodynamic Instability
Accuracy of the Pleth Variability Index to Predict Fluid Responsiveness in Liver Transplantation
The aim of this study is to compare the accuracy of PVI (pleth variability index)
- Trial name
- NCT01792011
- Testing
- PVI-guided fluid management
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people
- Sponsor
- Inonu University
Circulatory Failure
Can Capillary Refill Time Variation During Passive Leg Raising Predict Fluid Responsiveness
Fluid responsiveness in a context of circulatory failure can be assessed by different way. Microcirculatory evaluation to assess fluid responsiveness could be interesting, but the available device are expensive and the analysis…
- Trial name
- NCT02248025
- Testing
- Observational study: No special intervention will be made.
- Where
- France
- Volunteers
- 34 people
- Sponsor
- Hopital Louis Pradel
Prostate Cancer
Utility of Dynamic Variables Measured by Calibrated Pulse Contour Analysis of Oesophageal Doppler Monitor for Predicting Fluid Responsiveness During Robot-Assisted Laparoscopic Prostatectomy
Robot-assisted laparoscopic prostatectomy (RALP) is widely performed due to its many advantages, including a reduced need for blood transfusion and fewer surgical complications compared with conventional open prostatectomy.
- Trial name
- NCT02886546
- Testing
- pneumoperitoneum, oesophageal Doppler monitor
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Hallym University Kangnam Sacred Heart Hospital
Hypovolemic
Corrected Flow Time in the Carotid Artery as a Predictor of Fluid Responsiveness in Mechanically Ventilated Patients With Low Tidal Volume in the Intensive Care Unit
The purpose of this study is to evaluate predictability of carotid corrected flow time for fluid responsiveness in mechanically ventilated patients with low tidal volume in the intensive care unit.
- Trial name
- NCT04139031
- Testing
- Ultrasonographic measurement of corrected flow time in carotid artery
- Where
- South Korea
- Volunteers
- 37 people
- Sponsor
- Yonsei University
Shock, Circulatory Failure
Echocardiographic Prediction of Fluid Responsiveness After a Mini-fluid Challenge in Non-ventilated Patients With Shock
The main objective of this study is to show that the variation of the subaortic velocity time integral after a mini test by filling 100 cc of normal saline over 1 minute (ΔITV100) is predictive of response to filling (defined as…
- Trial name
- IVT NonVent (NCT01590511)
- Where
- France
- Volunteers
- 71 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Septic Shock
Carotid Doppler and EEOT for Fluid Responsiveness Prediction
Fluid responsiveness prediction prior to fluid challenge administration is a topic of interest, which has been extensively investigated, but remains challenging.
- Trial name
- NCT04470856
- Testing
- End-expiratory occlusion test (EEOT)
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Cardiac Output, High, Cardiac Output, Low
Pulse Contour Analysis and Tissue Oxymetry in Changing Vascular Tone
The purpose of this study is to compare changes of minimally invasive arterial pulse contour cardiac output with changes of intermittent and continuous thermodilution cardiac output by pulmonary artery catheter in hemodynamic…
- Conditions
- Cardiac Output, High, Cardiac Output, Low, Vasodilation, Vasoconstriction
- Trial name
- NCT00583687
- Testing
- Vigileo TM / Flotrac TM (Minimally invasive cardiac output system consisting of arterial line sensor and cardiac output monitor), Passive leg raising, Volume challenge / Change of vasoactive drugs or inotropics
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Hemodynamic Instability, Anesthesia
Mini Fluid chAlleNge and End-expiratory Occlusion Test and to Assess flUid responsiVEness in opeRating Room
End-expiratory occlusion test (EEOT) has been previously successfully tested in surgical patients, consisting of the interruption of the mechanical ventilation for 30 seconds, and in the evaluation of the changes in the SV.
- Conditions
- Hemodynamic Instability, Anesthesia, Surgery
- Trial name
- MANEUVER (NCT03808753)
- Testing
- End-expiratory occlusion test (EEOT), mini fluid challenge (mFC)
- Where
- 3 sites in Italy
- Volunteers
- 103 people
- Sponsor
- Humanitas Clinical and Research Center
Neurosurgery, Cardiovascular System
Fluid Challenge Infusion and Response
It is unclear if the rate of administration of the fluid challenge could affect the rate of fluid responsiveness. The role of this small-dose (the so called mini-FC) has been recently tested to assess if the infusion of a small…
- Conditions
- Neurosurgery, Cardiovascular System, Anesthesia, General
- Trial name
- REFILL (NCT03810118)
- Testing
- fluid challenge
- Where
- Italy
- Volunteers
- 49 people
- Sponsor
- Humanitas Clinical and Research Center
Hypotension, Cognitive Impairment
Comparing Fluid Responsiveness Assessment Methods in Patients With Impaired Consciousness
Hypotension is a significant precursor to unfavorable clinical outcomes. To determine whether infusion therapy can positively impact the management of hypotension, several evaluative tests can be utilized.
- Trial name
- NCT06180902
- Testing
- Inferior vena cava's diameter ratio, Central venous pressure, Passive leg raising test
- Where
- Russia
- Volunteers
- 222 people
- Sponsor
- Federal Research and Clinical Centre of Intensive Care Medicine and Rehabilitology
Ischemic Heart Disease
Pulse Pressure Variation (PPV) to Predict Fluid Responsiveness During Cardiac Displacement in Patients Undergoing Off-pump Coronary Artery Bypass Surgery (OPCAB)
Pulse pressure variation (PPV) known as a dynamic preload index is increasingly being used for guide of fluid management under various clinical situations.
- Trial name
- NCT01041742
- Testing
- fluid loading
- Where
- South Korea
- Volunteers
- 35 people
- Sponsor
- Seoul National University Hospital
Sepsis
Infraclavicular Axillary Vein Collapsibility Index as a Predictor of Fluid Responsiveness
Fluid responsiveness refers to the ability of the left ventricle to significantly increase stroke volume following fluid administration, and its assessment is critical in managing acute circulatory failure while avoiding fluid…
- Trial name
- NCT07507877
- Testing
- Infraclavicular axillary vein collapsibility index
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University
Thyroidectomy, Fluid Responsiveness
Study of Stroke Volume Variation and Pleth Variability Index as Predictors of Fluid Responsiveness
Appropriate indices to guide fluid therapy are essential for effective hemodynamic management during the perioperative period. Values derived from respiratory changes in arterial pressure waveform or plethysmographic waveform…
- Trial name
- NCT02122367
- Testing
- HES 130/0.4 (VolulyteⓇ, Fresenius Kabi, Canada)
- Where
- South Korea
- Volunteers
- 48 people
- Sponsor
- Chung-Ang University Hospital
Fluid Therapy, Coronary Artery Bypass Surgery Patients
Evaluation of Fluid Responsiveness With Recruitment Maneuver After Sternotomy in Coronary Artery Bypass Surgery
Assuming that the basic reliability of dynamic indices will increase with the application of functional hemodynamic tests after sternotomy and protective lung ventilation in patients undergoing elective coronary artery bypass…
- Conditions
- Fluid Therapy, Coronary Artery Bypass Surgery Patients, Lung Recruitment Maneuver
- Trial name
- fluidresponse (NCT06249568)
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people
- Sponsor
- Ankara City Hospital Bilkent