Clinical trials: Intraoperative Blood Loss
Hemorrhage, Surgical, Blood Loss, Surgical
Safe and Timely Antithrombotic Removal - Ticagrelor (STAR-T)
Prospective, multi-center, double-blind, randomized pivotal trial to evaluate the safety and effectiveness of the DrugSorb-Antithrombotic Removal (ATR) system for intraoperative removal of ticagrelor in patients undergoing urgent…
- Conditions
- Hemorrhage, Surgical, Blood Loss, Surgical, Blood Loss, Postoperative, Hemorrhage Postoperative
- Trial name
- STAR-T (NCT04976530)
- Testing
- DrugSorb-ATR system
- Where
- 29 sites in United States, Canada
- Volunteers
- 140 people
- Sponsor
- CytoSorbents, Inc
Nasal Polyps
The Effect of Preoperative Oral Prednisone on the Operative Field During Nasal Polypectomy.
This study aims to determine if a short course of oral prednisone helps to improve the operative field and ease of surgery by minimizing bleeding during nasal polypectomy surgery.
- Trial name
- NCT00440219
- Testing
- Oral Prednisone
- Where
- 2 sites in Canada
- Volunteers
- 34 people
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Impacted Mandibular Third Molar
Comparison of Electrocautery and Scalpel Blade Incisions of Impacted Mandibular Third Molars
This randomized controlled trial aims to compare electrocautery and scalpel blade incisions during surgical extraction of impacted mandibular third molars.
- Trial name
- NCT07723326
- Testing
- scalpel blade incision, electrocautery incision
- Where
- Pakistan
- Volunteers
- 78 people
- Sponsor
- Riphah International University
Tranexamic Acid, Blood Loss, Surgical
Do Anesthesiologists Follow Guidelines on Perioperative Use of Tranexamic Acid?
Tranexamic acid has been used to reduce bleeding and transfusion for years. Randomized studies showed its efficacity in orthopedic surgery, trauma and post-partum hemorrhage.
- Conditions
- Tranexamic Acid, Blood Loss, Surgical, Blood Transfusion
- Trial name
- Periop_TXA (NCT05783648)
- Testing
- Use of tranexamic acid
- Where
- Belgium
- Volunteers
- 1,726 people
- Sponsor
- Erasme University Hospital
Anesthesia Complication, Surgical Blood Loss
Cerebral Oxygenation, Different Measurement Points and Their Correlation in Pediatric Population
Children who undergo surgery routinely for surgery that risk high levels of circulatory changes (eg heart surgery) is currently used routinely monitoring as regional oxygenation technology of the brain (NIRS).
- Trial name
- NCT03136952
- Testing
- NIRS frontal and occipital
- Where
- Sweden
- Volunteers
- 17 people
- Sponsor
- Göteborg University
Thyroid Neoplasms, Thyroid Nodule
Effect of Three Different Peak Airway Pressures on Determining Intraoperative Bleeding in Thryroidectomies
Patients undergoing thyroidectomy will be divided into three groups (30 cm H2O Group I, 40 cm H2O Group II, 50 cmH2O Group III).
- Trial name
- NCT03547648
- Testing
- peak airway pressure
- Where
- Turkey (Türkiye)
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Istanbul University
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
On-pump Cardiac Surgery, High Risk for Bleeding
COmbined pLaTelet and eRythrocyte AutotransfusioN During Cardiac surgEry (COLTRANE) Trial
Despite significant advances in patient blood management, cardiac surgery remains a surgical procedure at high risk for bleeding.
- Conditions
- On-pump Cardiac Surgery, High Risk for Bleeding, Autotransfusion
- Trial name
- COLTRANE (NCT06425614)
- Testing
- Autotransfusion
- Where
- 10 sites in France
- Volunteers
- 570 people
- Sponsor
- University Hospital, Bordeaux
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
Chronic Sinusitis
The Effect of Tranexamic Acid on Intraoperative and Post-Operative Bleeding in Functional Endoscopic Sinus Surgery
Sinus surgery is a common, day surgery procedure performed by general and subspecialty trained otolaryngologists. In most cases, this is a safe surgery with a low incidence of complications.
- Trial name
- NCT00671281
- Testing
- Tranexamic acid
- Where
- Canada
- Volunteers
- 74 people
- Sponsor
- University of Calgary
Blood Loss, Surgical
Mediastinal Temperature and Post-operative Bleeding
This study will investigate how chest temperature relates to blood loss and blood clotting. Researchers will use infra-red thermometers to measure the temperature of the chest at the end of surgery see if this relates to the…
- Trial name
- NCT04933253
- Testing
- Saline irrigation
- Where
- United States
- Sponsor
- Virginia Commonwealth University
Intraoperative Bleeding in Lumbar Spine Surgery, Postoperative Pain in Lumbar Spine Surgery
Efficacy of Periarticular Vasoconstrictor Infiltration (PVI) in Reducing Bleeding and Postoperative Pain in Lumbar Fusion Surgery
This retrospective observational study evaluates the efficacy of periarticular vasoconstrictor infiltration (PVI) in reducing intraoperative bleeding and postoperative pain in adult patients undergoing lumbar fusion surgery at…
- Trial name
- NCT07530237
- Testing
- Periarticular Vasoconstrictor Infiltration
- Where
- Spain
- Volunteers
- 25 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Cesarean Section Complications
Sharp Versus Blunt Uterine Incision Expansion
comparison between blunt versus sharp expansion of uterine incision at lower segment cesarean section in primigravida as regards the intra-operative blood loss \& postoperative pain
- Trial name
- NCT03377894
- Testing
- blunt uterine incision expansion, sharp uterine incision expansion
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Kasr El Aini Hospital
Cesarean Section
To Compare the Effects of Oxytocin and Carbetocin on Intraoperative Hemodynamic Changes in Cesarean Section Surgeries.
To compare the effects of oxytocin and carbetocin, used as uterotonics in elective caesarean section surgeries, in terms of intraoperative hemodynamic changes.
- Trial name
- NCT06956365
- Testing
- Group-C, Group-O
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Yuzuncu Yil University
Blood Loss, Surgical
Intraoperative Volume Management and QT Interval
QT interval changes is measured during all phases of the operation. The protocol is focusing at intraoperative bleeding events and is also observing QT interval changes during anesthetic and operative procedures.
- Trial name
- NCT02441751
- Testing
- intra-operative blood loss
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Technische Universität Dresden
Blood Loss, Surgical
QStat in Liver Transplant
This study will assess the clinical performance of the Quantra System with the QStat Cartridge in the liver transplant population.
- Trial name
- NCT04114253
- Testing
- Quantra System
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- HemoSonics LLC
Surgical Blood Loss, Surgical Complication
Usability of Pericardial Flushing with the Haermonics Pure System After Cardiac Surgery
The goal of this clinical trial is to evaluate the usability of the Haermonics Pure system in patients undergoing a cardiac surgery procedure with the use of cardiopulmonary bypass.
- Trial name
- USEPURE (NCT06521164)
- Testing
- Haermonics Pure system
- Volunteers
- 65 people
- Sponsor
- Haermonics BV
Prostate Cancer (Adenocarcinoma), Blood Loss, Postoperative
EFFICACY OF INTRAOPERATIVE ARISTA POLYSACCHARIDE APPLICATION ON THE POSTOPERATIVE BLOOD LOSS IN PATIENTS UNDERGOING RARP FOR THE TREATMENT OF PROSTATE CANCER
We perform a multicenter randomized controlled prospective study with superiority trial design, in which the polysaccharide ARISTA™ AH hemostat agent is applied to the neurovascular bundle areas after prostate removal, during…
- Conditions
- Prostate Cancer (Adenocarcinoma), Blood Loss, Postoperative, Erectile Function
- Trial name
- ARISTA (NCT06822036)
- Testing
- Arm A - Application of 5g of ARISTA™ AH
- Where
- 3 sites in Germany
- Volunteers
- 362 people
- Sponsor
- St. Antonius Hospital Gronau
Blood Loss, Surgical, Coagulation Disorder
Phase 3 Trial of Reltodecacog Alfa (VMX-C001) vs Usual Pharmacological Care in Patients Taking a FXa Direct Oral Anticoagulant Who Require Urgent Surgery With or Without Heparin.
The goal of this clinical trial is to learn if reltodecacog alfa (VMX-C001) works to to allow blood clotting control in participants who take FXa Direct Oral Anticoagulants (DOACs) during surgery or other invasive procedures that…
- Trial name
- EQUILIBRIX-S (NCT07288489)
- Testing
- Reltodecacog alfa, Usual Pharmacological Care
- Where
- 77 sites in United States, Australia and 16 more
- Volunteers
- 800 people
- Sponsor
- VarmX B.V.
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