Clinical trials: Hemodilution
Central Retinal Vein Occlusion
Hemodilution Versus Ranibizumab in Early-onset Central Retinal Vein Occlusion
The purpose of this study is to compare ranibizumab injection to hemodilution at the early phase of Central Retinal Vein Occlusion (CRVO) and to determine if the combination of both treatments may have a synergic effect.
- Trial name
- CHIC-3 (NCT01448018)
- Testing
- ranibizumab, hemodilution
- Where
- 2 sites in France
- Volunteers
- 45 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Healthy
Comparison of Rainbow INVSENSOR00001 and Control SpHb Disposable Sensor Performance During Hemodilution
This study involves comparison of the performance of two SpHb sensors in subjects that undergo a hemodilution procedure. The sensors' performance will be assessed by comparison of the measured hemoglobin values against reference…
- Trial name
- NCT03273166
- Testing
- INVSENSOR00001, Control SpHb sensor, Hemodilution
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Acute Normovolemic Hemodilution, Bone Tumor
The Effect of Acute Normovolemic Hemodilution in Bone Tumor Surgery
The prevention of intraoperative allogenetic blood transfusion has the potential to reduce complications, hospital stays, and long-term prognosis in patients undergoing bone cancer surgery.
- Conditions
- Acute Normovolemic Hemodilution, Bone Tumor, Goal-Directed Fluid Therapy, Transfusion
- Trial name
- NCT06459141
- Testing
- acute normovolemic hemodilution
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Pulmonary Edema
Thoracic Fluid Content During Hypervolemic Hemodilution
Thoracic fluid content (TFC) is one of the many variables measured by the ICON electrical cardiometry (EC) device (Osypka Medical).
- Trial name
- NCT04689516
- Testing
- Thoracic fluid content estimation
- Where
- Egypt
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Cairo University
Acute Normovolemic Hemodilution, Off-Pump Coronary Artery Bypass Surgery
Acute Normovolemic Hemodilution in Off-pump CABG
To study the effects of Acute normovolemic hemodilution on central and peripheral perfusion in patients Undergoing off-pump coronary artery bypass grafting surgery
- Trial name
- NCT04042883
- Testing
- Acute normovolemic hemodilution
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Hypoxia, Hemodilution
Hypoxia and Hemodilution Testing in Healthy Adult Volunteers
This study will collect physiological measurements in healthy adult volunteers under controlled hypoxia and hemodilution conditions.
- Trial name
- NCT07503171
- Testing
- Noninvasive Physiological Monitoring Device
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Nihon Kohden
Retinal Artery Occlusion, Fibrinolysis
EAGLE - Multicenter Study of the European Assessment Group for Lysis in the Eye
The aim of the EAGLE Study is to compare the efficacy of conservative medical treatment and local intraarterial fibrinolysis in patients with central retinal artery occlusion and to evaluate benefit and risk for the patient of…
- Conditions
- Retinal Artery Occlusion, Fibrinolysis, Visual Acuity, Stroke
- Trial name
- EAGLE (NCT00637468)
- Testing
- Intravenous injection of heparin, Intravenous injection of acetazolamide, Local intra-arterial fibrinolysis
- Where
- 21 sites in Austria, Germany and 1 more
- Volunteers
- 84 people
- Sponsor
- University Hospital Freiburg
Microvascular Reactivity, Tissue Oxygen Saturation
The Effect of Hydroxyethylstarch 6% 130/0.4 in a Balanced Electrolyte Solution (Volulyte®) Compared to Gelatine (Geloplasma®) on Microvascular Reactivity and Tissue Oxygen Saturation During Haemodilution Measured With Near-infrared Spectroscopy
The aim of this study is to compare 6% hydroxyethyl starch (HES) 130/0.4 in a balanced electrolyte solution (Volulyte®) with modified fluid gelatin (Geloplasma®) as the priming solution for the cardiopulmonary bypass (CPB)…
- Trial name
- NCT02034682
- Testing
- Volulyte 6%, Geloplasma
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- University Hospital, Ghent
Healthy
Hemodilution Validation of INVSENSOR00026
In this study, the concentration of hemoglobin within the subject's blood will be reduced in a controlled manner by administering fluids intravenously.
- Trial name
- NCT03677375
- Testing
- INVSENSOR00026
- Where
- United States
- Volunteers
- 173 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Postoperative Hemorrhage, Postoperative Anemia
Autologous Whole Blood Management for Transfusion Reduction in Adult Cardiac Surgery Patients
The goal of this pilot trial is to test a protocol for a planned Canada-wide clinical trial looking at whether or not the use of a patients own blood works as good as the current standard of care using donated blood products to…
- Conditions
- Postoperative Hemorrhage, Postoperative Anemia, Postoperative Blood Loss
- Trial name
- NCT05889494
- Testing
- Autologous Whole Blood Management, Standard Care involving allogenic and/or derivative transfusion.
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Acute Normovolemic Hemodilution
Acute Normovolemic Hemodilution in Bone Cancer Surgery
Malignant bone tumors often lead to skeletal complications, known as skeletal related events (SRE). These complications mainly include pathological fractures, severe pain, and spinal cord compression.
- Trial name
- NCT07669155
- Testing
- Acute Normovolemic Hemodilution
- Where
- 8 sites in China
- Volunteers
- 420 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Surgical Blood Loss, Burns
Measurement of Blood Volume Loss During Burn Surgery
Burn surgery is associated with significant reductions in hematocrit. However, it is unclear whether these reductions are the result of hemodilution from non-red cell containing intraoperative transfusions or from loss of red…
- Trial name
- NCT03340116
- Testing
- Burn surgery, Measurement of RBC volume, plasma volume, and total blood volume using Daxor BVA-100
- Volunteers
- healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Endothelial Dysfunction, Hemolysis
CPB Prime Fluid Strategies to Preserve Mcirocirculatory Perfusion
Acute microcirculatory perfusion disturbances is common in critical illness and associated with higher morbidity and mortality. Recent findings by the investigators' group showed that microcirculatory perfusion is disturbed…
- Conditions
- Endothelial Dysfunction, Hemolysis, Fluid Overload
- Trial name
- PRIME (NCT05647057)
- Testing
- A: gelofusine + ringers, B: albumine + ringers, C: ringers + retrograde autologous priming
- Where
- Netherlands
- Volunteers
- 48 people
- Sponsor
- Amsterdam UMC, location VUmc
Ovarian Neoplasm Epithelial
The Effects of Hemodilution Methods in Patients Undergoing Primary Debulking Gynaecological Surgery
Primary cytoreductive surgery for ovarian cancer is an ideal setting to evaluate endothelial function under ANH and AHH, as the procedure is associated with moderately high blood loss.
- Trial name
- NCT06103214
- Testing
- acute normovolemic hemodilution (ANH), acute hypervolemic hemodilution (AHH)
- Volunteers
- 144 people
- Sponsor
- Zhejiang Cancer Hospital
Epithelial Ovarian Cancer, Fallopian Tube Cancer
Acute Normovolemic Hemodilution in Patients Undergoing Cytoreductive Surgery for Advanced Ovarian Cancer
The purpose of this study is to help us learn how to lower the risk of a blood transfusion during surgery to remove ovarian cancer.
- Conditions
- Epithelial Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Carcinoma
- Trial name
- NCT01442051
- Testing
- Acute Normovolemic Hemodilution
- Where
- 4 sites in United States
- Volunteers
- 52 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Acute Normovolemic Hemodilution
Clinical Study on the Effectiveness and Safety of Succinylated Gelatin Electrolyte Sodium Acetate Injection
The succinylated gelatin electrolyte sodium acetate injection (specification: 500 mL: 20 g) developed and produced by Nanjing Chia-tai Tianqing Pharmaceutical.
- Trial name
- NCT06977750
- Testing
- succinylated gelatin electrolyte sodium acetate injection 1, succinylated gelatin electrolyte sodium acetate injection
- Where
- China
- Volunteers
- 104 people
- Sponsor
- Nanjing Chia-tai Tianqing Pharmaceutical
Cardiac Surgery, Acute Normovolemic Hemodilution
Application of Large Volume Acute Normovolemic Hemodilution in Cardiac Surgery
The application of acute Normovolemic Hemodilution in cardiac surgery can effectively reduce perioperative blood transfusion, reduce postoperative complications and mortality, and is a low-cost, operable and effective blood…
- Trial name
- NCT04369443
- Testing
- Large volume Acute Normovolemic Hemodilution
- Where
- China
- Volunteers
- 110 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Baseline, Hemodilution
Performance of Non-Invasive Monitors During ANH
The aim of this study is to assess the responsiveness of the standard minimally invasive hemodynamic monitors used in the operating room to known changes in the intravascular volume status that occur during blood removal and…
- Trial name
- NCT02179827
- Where
- United States
- Sponsor
- University of California, Davis
Cardiac Disease
Comparison of ACT Between Hemochron Jr and ACT Plus
This study aimed to compare 2 activated clotting time analysers (Hemochron Jr vs. ACT Plus).
- Trial name
- NCT02484157
- Testing
- Hemochron, ACT Plus
- Where
- South Korea
- Volunteers
- 26 people
- Sponsor
- Hallym University Medical Center
Hemodilution, Hemorrhage
Proving Hemodilution in a Human Model for Class I Hemorrhage
This study is a randomized control trial in volunteer blood donors to quantify the effect of blood loss and subsequent crystalloid infusion on hemoglobin and markers of resuscitation such as base deficit and lactate.
- Conditions
- Hemodilution, Hemorrhage, Shock, Wounds and Injuries
- Trial name
- NCT02318355
- Testing
- normal saline, lactated ringers
- Volunteers
- 165 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences