Clinical trials: Low Cardiac Output
Cardiogenic Shock
CardShock Study and Registry
The aim of CardShock Study is to recognise significant prognostic factors in order to detect patients with increased mortality risk to which one could possibly direct more intensive treatments.
- Trial name
- CardShock (NCT01374867)
- Where
- Finland
- Volunteers
- 220 people
- Sponsor
- Helsinki University Central Hospital
Cardiac Disease, Cardiac Failure
Preoperative Infusion of Levosimendan in Patients Undergoing Cardiac Surgery
The aim of this retrospective study will be to investigate the effect of the preoperative administration of levosimendan on the outcome of patients with compromised cardiac function undergoing cardiac surgery
- Conditions
- Cardiac Disease, Cardiac Failure, Cardiac Surgery, Inotropes
- Trial name
- NCT04635293
- Testing
- preoperative infusion of levosimendan, no preoperative infusion of levosimendan
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- Aretaieion University Hospital
Hyperoxia, Cardiac Output, Low
The Effect of Hyperoxia on Cardiac Output
Rational: Preoxygenation is a standard procedure before (deep) sedation in the ED. However, there is literature suggesting that too much oxygen can be harmful.
- Trial name
- NCT03930979
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- Frisius Medisch Centrum
Congestive Heart Failure, Low Cardiac Output
Losartan in Decompensated Heart Failure
The dual blockade of the renin-angiotensin-aldosterone system with an angiotensin-converting enzyme inhibitor and an angiotensin-receptor blocker used together in heart failure patients has been demonstrated to be beneficial.
- Trial name
- NCT01857999
- Testing
- Losartan
- Where
- Brazil
- Volunteers
- 21 people
- Sponsor
- InCor Heart Institute
Low Cardiac Output Syndrome
How Much Cardiac Output is Enough?
Low output syndrome is a common complication in patients undergoing cardiac surgery. Its incidence was reported to be 2 to 6% [1].
- Trial name
- NCT00619281
- Where
- Germany
- Volunteers
- 600 people
- Sponsor
- Klinikum Ludwigshafen
Cardiac Output, Low
Changes in Cardiac Output During Delayed Umbilical Cord Clamping
Recently, the American College of Obstetricians and Gynecologists (ACOG) recommended a delay of 30-60 seconds in umbilical cord clamping for all newborn infants.
- Trial name
- NCT02195037
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Sharp HealthCare
Sudden Cardiac Death, Sudden Cardiac Arrest
Heart Failure Optimization Study
This study is designed as a multi-center prospective observational study of newly diagnosed Heart Failure (HF) patients to test the hypothesis that additional Ejection Fraction (EF) recovery occurs between 90 and 180 days as…
- Conditions
- Sudden Cardiac Death, Sudden Cardiac Arrest, Heart Failure, Heart Failure Low Output
- Trial name
- HF-Opt (NCT03016754)
- Testing
- Wearable Cardioverter Defibrillator
- Where
- 67 sites in United States, Austria and 2 more
- Volunteers
- 602 people
- Sponsor
- Zoll Medical Corporation
Heart Failure Low Output
LBBP + CSP Versus LBBP Alone for Cardiac Resynchronization Therapy
The purpose of this pilot clinical trial is to evaluate whether a novel cardiac resynchronization strategy, called LOT-CRT, is more effective than standard physiological pacing alone (LBBAP) in patients with heart failure.
- Trial name
- LOTTO-CRT (NCT07664189)
- Testing
- Left Bundle Branch Optimized CRT, Stimulation of the left bundle branch area (LBBAP)
- Where
- Colombia
- Volunteers
- 10 people
- Sponsor
- Clinica Cardio VID
Body Fluid Retention, Impedance
Effect of Passive Leg Raising for Fluid Responsiveness
Changes in volumetric hemodynamic parameters and fluid overload (Cardiac Index,Stroke Volume, Thoracic Fluid Content, Systemic Vascular Resistance) were measured using a impedance cardiography (ICG) (CardioScreen 1000 …
- Conditions
- Body Fluid Retention, Impedance, Cardiac Output, Low
- Trial name
- NCT02702544
- Testing
- CardioScreen 1000 - Haemodynamic Measurement System, Medis, SCHILLER, BR-102 plus - Ambulatory Blood Pressure Monitoring System
- Where
- Poland
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Cardiac Surgery, Extracorporeal Circulation; Complications
Evaluation of Blood and Cardiac Protein O-GlcNAcylation Levels in Cardiac Surgery in Children
Cardiac surgery requires the use of extracorporeal circulation (ECC). Age-related differences in inflammatory response, the greater susceptibility of immature organ systems to injury and the larger ratio of extracorporeal…
- Conditions
- Cardiac Surgery, Extracorporeal Circulation; Complications, Metabolism, Low Cardiac Output
- Trial name
- CardiOGlcNAc (NCT06754709)
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Nantes University Hospital
Ventricular Fibrillation, Ventricular Tachycardia
Understanding Outcomes With the EMBLEM™ S-ICD in Primary Prevention Patients With Low Ejection Fraction
This study assesses the 18-month incidence of inappropriate shocks in subjects implanted with the EMBLEM Subcutaneous Implantable Defibrillator (S-ICD) for primary prevention of sudden cardiac death.
- Conditions
- Ventricular Fibrillation, Ventricular Tachycardia, Low Cardiac Output
- Trial name
- UNTOUCHED (NCT02433379)
- Testing
- EMBLEM S-ICD System
- Where
- 110 sites in United States, Belgium and 11 more
- Volunteers
- 1,173 people
- Sponsor
- Boston Scientific Corporation
Myocardial Reperfusion Injury, Cardiac Output, Low
Myocardial Protection With Perhexiline in Left Ventricular Hypertrophy
Open-heart surgery causes injury of the heart muscle. Although this is usually mild, temporary and reversible, if it is severe it can endanger life and require additional high cost care.
- Conditions
- Myocardial Reperfusion Injury, Cardiac Output, Low, Hypertrophy, Left Ventricular
- Trial name
- HYPER (NCT00989508)
- Testing
- Perhexiline
- Where
- United Kingdom
- Volunteers
- 220 people
- Sponsor
- University Hospital Birmingham
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
Cardiac Output, Low
Spanish Randomized Clinical Trial to Compare Levosimendan Versus Placebo in Postoperative Cardiac Surgery (SPARTANS)
Low cardiac output Syndrome (LCOS) is a complication that appears in approximately 20% of cardiac surgeries with extracorporeal circulation.
- Trial name
- SPARTANS (NCT04179604)
- Testing
- Levosimendan
- Where
- 9 sites in Spain
- Volunteers
- 300 people
- Sponsor
- María de los Ángeles Tena Pajuelo
Hypovolemia, Cardiac Output, Low
Methoxyflurane and Fentanyl in LBNP
The study is a single-centre, placebo-controlled, crossover study on healthy volunteers aiming to explore non-inferiority of methoxyflurane and fentanyl compared to placebo on the tolerance to hypovolemia.
- Conditions
- Hypovolemia, Cardiac Output, Low, Analgesia
- Trial name
- NCT04641949
- Testing
- Lower body negative pressure (LBNP)
- Where
- Norway
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
Cardiac Output, Low
The Effects of Adrenaline and Milrinone in Patients With Myocardial Dysfunction After CABG
Myocardial dysfunction necessitating inotropic support is a typical complication after on-pump cardiac surgery. This prospective, randomized pilot-study analyses the metabolic and renal effects of the inotropes adrenaline and…
- Trial name
- AMORI (NCT00446017)
- Testing
- adrenaline, milrinone
- Volunteers
- 60 people
- Sponsor
- University of Luebeck
Dobutamine, Milrinone , Pediatrics , Low Cardiac Output
Dobutamine Versus Milrinone in Management of Critically Ill Low Cardiac Output Pediatric Patients at Cairo University Children's Hospital
The aim of the study is to detect wither dobutamine or milrinone have a privilege in the management of low cardiac output pediatric patients over the other.
- Trial name
- NCT05999487
- Testing
- Dobutamine
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Cardiac Output, Low, Surgery
Validation of Automated Cardiac Output Measurement
Automated software analysis now allows for quick estimation of cardiac output from the echocardiographic 5-chamber view. This study will validate the automated software method against pulmonary artery thermodilution and against…
- Trial name
- NCT03372863
- Where
- Denmark
- Volunteers
- 50 people
- Sponsor
- University of Aarhus
Cardiac Output, Low, Coronary Arterial Disease
Post-Induction Low Cardiac Output Syndrome in Coronary Artery Bypass Graft Surgery
Hemodynamic change after induction of general anesthesia is usually judged from mean arterial pressure. Pressure, however, is a surrogate for flow, and the two can separate: cardiac output may fall while arterial pressure remains…
- Conditions
- Cardiac Output, Low, Coronary Arterial Disease, Anesthesia, General
- Trial name
- PiLCOs (NCT07810621)
- Testing
- routine clinical monitoring, observed only
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 103 people
- Sponsor
- Ataturk University
Cardiac Output, Low, Cardiac Output, High
Validation of Capnodynamic Assessment of Mixed Venous Oxygen Saturation
Mixed venous saturation (SvO2) is an indicator of the balance between oxygen supply and demand in the body's tissues Recently, our research team published a paper describing the possibility to continuously monitor SvO2 by the use…
- Trial name
- NCT04885699
- Where
- Sweden
- Volunteers
- 29 people
- Sponsor
- Karolinska Institutet