Clinical trials: Intraoperative Blood Loss
Intraoperative Blood Loss
Clinical Validation of a Blood Loss Monitoring System
This observational study aims to evaluate the practicality of a novel multifunctional intraoperative blood loss monitoring system in real-world surgical settings.
- Trial name
- NCT07617428
- Where
- 3 sites in China
- Volunteers
- 170 people
- Sponsor
- Lanzhou University Second Hospital
Chronic Rhinosinusitis, Intraoperative Bleeding
Effect of Vitamin C Administration on Intraoperative Bleeding in Patients Undergoing Sinusoscopy
Functional endoscopic sinus surgery (FESS), or sinusoscopy, is a standard surgical procedure used to treat chronic rhinosinusitis and other conditions of the nasal sinuses.
- Conditions
- Chronic Rhinosinusitis, Intraoperative Bleeding, Blood Loss, Surgical
- Trial name
- NCT07866274
- Testing
- Ascorbic acid
- Volunteers
- 78 people
- Sponsor
- Assiut University
Intraoperative Bleeding
DDAVP Effect by TEG6 in Cardiac Surgery
Cardiopulmonary bypass (CPB) is a process that uses a pump that temporarily takes over the function of the heart and lungs during cardiac surgery to maintain blood circulation and oxygenation.
- Trial name
- NCT07179991
- Testing
- Desmopressin after protamine reversal
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Intraoperative Complications, Intraoperative Bleeding
Ostene in Thoracolumbar Decompression and Fusion Evaluated With VIBE
In spine surgery, it is important to try to minimize bleeding. In particular, spine surgery often involves inserting hardware into bone, and/or removing bone in the spine.
- Conditions
- Intraoperative Complications, Intraoperative Bleeding, Intraoperative Blood Loss, Hemostasis
- Trial name
- Ostene VIBe (NCT06450834)
- Testing
- Ostene
- Where
- United States
- Volunteers
- 173 people
- Sponsor
- University of Maryland, Baltimore
Thoracic Surgery, Vascular Injury
Major Vascular Injuries in Elective Thoracic Surgery: A 10-Year Single-Center Experience
This study retrospectively examines major vascular injuries that occurred during elective thoracic surgeries over a 10-year period at a single tertiary care center.
- Conditions
- Thoracic Surgery, Vascular Injury, Intraoperative Complications
- Trial name
- NCT07100509
- Testing
- Major Vascular Injury During Elective Thoracic Surgery
- Volunteers
- 11 people
- Sponsor
- Caner İşevi, MD
Lidocaine, Dexmedetomidine
Lidocaine and Dexmedetomidine Infusions for Intraoperative Bleeding in Functional Endoscopic Sinus Surgery
This work aims to compare lidocaine and dexmedetomidine infusions for intraoperative bleeding in patients undergoing functional endoscopic sinus surgery.
- Conditions
- Lidocaine, Dexmedetomidine, Infusion, Intraoperative Bleeding
- Trial name
- NCT06848764
- Testing
- Lidocaine, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University
Lumbar Spinal Stenosis, Lumbar Degenerative Disease
Effect of Obesity Phenotype on Intraabdominal Pressure and Bleeding in Major Lumbar Spinal Surgery
Obesity is prevalent among patients with lumbar degenerative disease and is a known risk factor for perioperative complications in spinal surgery.
- Conditions
- Lumbar Spinal Stenosis, Lumbar Degenerative Disease, Obesity, Intraabdominal Hypertension
- Trial name
- OBESPINE (NCT07688265)
- Testing
- Intraabdominal Pressure Measurement via Urinary Bladder Catheter, Total Intravenous Anesthesia (TIVA)
- Volunteers
- 90 people
- Sponsor
- Marmara University Pendik Training and Research Hospital
Cesarean Delivery, Postpartum Hemorrhage (PPH)
Topical Tranexamic Acid to Reduce Blood Loss During Cesarean Delivery
The goal of this clinical trial is to learn whether applying topical tranexamic acid (TXA) directly to the uterine incision during cesarean delivery can reduce surgical bleeding compared to placebo.
- Conditions
- Cesarean Delivery, Postpartum Hemorrhage (PPH), Intraoperative Blood Loss, Hemostasis
- Trial name
- NCT07362992
- Testing
- Tranexamic Acid (Topical)
- Where
- 4 sites in Israel
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Wolfson Medical Center
Hepatectomy, Transfusion Requirements
Reducing Red Blood Cell Transfusion Requirements for Adults Undergoing Surgical Resection of the Liver - A Quality Improvement Project
The goal of this clinical trial is to determine if implementing a controlled blood removal protocol (i.e. hypovolemic phlebotomy [HP] where approximately 10% of the patient's blood is removed and reinfused following hepatic…
- Conditions
- Hepatectomy, Transfusion Requirements, Intraoperative Bleeding, Intraoperative Monitoring
- Trial name
- NCT07629648
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Dr. Glenio Mizubuti (MD, PhD, FRCPC)
Intraoperative Bleeding, Functional Endoscopic Sinus Surgeries
Dexmedetomidine Versus Nitroglycerin on Surgical Field Quality and Drug Cost in Functional Endoscopic Sinus Surgeries
Sinus surgery is one of the most prevalent ear, nose, and throat (ENT) surgeries, which is mainly carried out nowadays through functional endoscopic sinus surgery (FESS) and leads to significant improvement in the clinical…
- Conditions
- Intraoperative Bleeding, Functional Endoscopic Sinus Surgeries, Hypotension
- Trial name
- NCT07585201
- Testing
- controlled hypotension using dexmedetomidine, controlled hypotension hypotension using nitroglycerin
- Where
- Egypt
- Volunteers
- 66 people
- Sponsor
- Zagazig University
Intraoperative Bleeding, Hemorrhage, Surgical
GATT-Patch Versus TachoSil in Liver Surgery
This is a pre-market, prospective, randomized (2:1), multicenter, multi-national pivotal clinical investigation. The purpose of this investigation is to determine the clinical safety and performance of GATT-Patch as compared with…
- Conditions
- Intraoperative Bleeding, Hemorrhage, Surgical, Liver Diseases
- Trial name
- NCT05385952
- Testing
- GATT-Patch (currently named ETHIZIA), TachoSil
- Where
- 10 sites in United States, Germany and 1 more
- Volunteers
- 132 people
- Sponsor
- GATT Technologies BV
Intraoperative Bleeding, Liver Diseases
GATT-Patch Versus SURGICEL® Original in Minimally Invasive Liver and Gallbladder Surgery
This is a pre-market, prospective, randomized (1:1), multicenter, pivotal clinical investigation. The purpose of this investigation is to determine the clinical performance of GATT-Patch as compared with SURGICEL® Original for…
- Conditions
- Intraoperative Bleeding, Liver Diseases, Gallbladder Diseases, Hemorrhage, Surgical
- Trial name
- NCT05900037
- Testing
- GATT-Patch, SURGICEL® Original
- Where
- 6 sites in United States
- Volunteers
- 53 people
- Sponsor
- GATT Technologies BV
Spinal Tumor, Spinal Injury
Study of Collagen-Based Thrombin Hemostat for the Control of Bleeding in Spinal Surgery
This clinical trial evaluates the effectiveness and safety of a collagen-based hemostatic agent containing thrombin in patients undergoing spinal surgery.
- Conditions
- Spinal Tumor, Spinal Injury, Hemostasis, Spinal Stenosis
- Trial name
- NCT07354178
- Testing
- CollaStat®, Floseal®
- Where
- 3 sites in South Korea
- Volunteers
- 130 people
- Sponsor
- DALIM TISSEN Co., Ltd.
Intraoperative Blood Loss, Pediatric
Tranexamic Acid in Pediatric Undergoing Proximal Femoral Osteotomies and/or Acetabular Osteotomy
Surgical hip reconstruction reduces the hip joint through soft tissue releases and osteotomies of the femur and/or pelvis. Blood loss and subsequent blood transfusion are normal consequences of hip reconstruction.
- Conditions
- Intraoperative Blood Loss, Pediatric, Orthopedic Disorder
- Trial name
- NCT04811313
- Testing
- Tranexamic acid, caudal epidural block
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Assiut University
Neuromuscular Blockade, Intraoperative Bleeding
Bleeding in Laparoscopic Liver Surgery
Blood loss during liver resection surgery affects patients morbidity, short and long-term mortality. Among non-surgical interventions to minimize intraoperative blood loss and perioperative blood products transfusion, maintaining…
- Conditions
- Neuromuscular Blockade, Intraoperative Bleeding, Hepatic Cancer
- Trial name
- MODELS (NCT04609410)
- Testing
- Neuromuscular blockade
- Where
- Italy
- Volunteers
- 48 people
- Sponsor
- Università Vita-Salute San Raffaele
Intraoperative Blood Loss
Comparative Study Between Oxytocin Infusion Before and After Placental Delivery on Blood Loss During and After Cesarean Delivery .
Participants were randomized using computer-generated random numbers into 2 groups. Group I included 32 women who received oxytocin infusion before placental delivery just after cord clamping and group II included 32 women who…
- Trial name
- NCT06889155
- Testing
- Oxytocin
- Where
- Egypt
- Volunteers
- 64 people
- Sponsor
- Cairo University
Intraoperative Bleeding
Comparison Between Atenolol,Propnalol and Ivabradine
The aim of this work is to compare atenolol, propranolol, and ivabradine as a premedication to achieve bloodless field anesthesia primarily controlling heart rate in lumbar spine surgery.
- Trial name
- NCT06670690
- Testing
- Atenolol 50 MG, Propranolol Pill, Ivabradine
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Menoufia University
Intraoperative Bleeding
Epinephrine in Irrigation Fluid for Visualization During Ankle Surgery
The purpose of this study is to evaluate the effect of epinephrine in irrigation fluid for visual clarity in ankle arthroscopic surgery.
- Trial name
- NCT06264596
- Testing
- Epinephrine, Normal Saline irrigation fluid
- Where
- United States
- Sponsor
- The Guthrie Clinic
Intraoperative Bleeding
The Effect of Adding Either Propofol or Ketamine to Magnesium and Lidocaine Infusions in Nasal Surgeries.
Nasal surgeries are common day case procedures. Although surgical complications are rare, bleeding decreases surgical field visibility and may cause vascular, orbital or intracranial complications in addition to failure of…
- Trial name
- NCT06427707
- Testing
- Intravenous Infusion of propofol, lidocaine, Magnesium sulfate, Intravenous infusion of ketamine, lidocaine, Magnesium sulfate, Intravenous infusion of dexmedetomidine, lidocaine, Magnesium sulfate
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Ain Shams University
Leiomyoma, Uterine, Intraoperative Blood Loss
Intravenous Tranexamic Acid and Intramyometrial Desmopressin Effect on Blood Loss During Laparoscopic Myomectomy.
To evaluate the effect of intravenous tranexamic acid plus intramyometrial desmopressin administration on perioperative blood loss and blood transfusion need in laparoscopic myomectomy operation.
- Trial name
- NCT05517590
- Testing
- Tranexamic acid, Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Acibadem University