Clinical trials: Blood Loss, Surgical
Postoperative Pain
Sphenopalatine Ganglion Block in Maxillofacial Surgeries
Patients will be divided into 2 groups, 22 each. Group A will receive a sphenopalatine ganglion block via a gauze soaked in local anesthetic introduced in the 2 nostrils, then by local anesthetic injected by a cannula into both…
- Trial name
- NCT05854537
- Testing
- Sphenopalatine ganglion block using bupivacaine: xylocaine, Sphenopalatine ganglion block using normal saline
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Pancreatectomy, Complication of Surgical Procedure
Pancreaticoduodenectomies With Complete Arterial Coverage by Retromesenteric Omentoplasty
To assess the efficacy of complete covering using retromesenteric omentoplasty vs. partial covering or no covering of peripancreatic arteries in decreasing incidence of grade B+C post-pancreatectomy hemorrhage (PPH), i.e.
- Trial name
- PACOMARCO (NCT05992857)
- Testing
- Pancreaticoduodenectomy without retromesenteric omental flap, Pancreaticoduodenectomy with retromesenteric omental flap
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Epistaxis
Trial of a Novel Chitosan Hemostatic Sealant in the Management of Complicated Epistaxis
Purpose: This study is a prospective clinical trial to investigate the efficacy of a chitosan-coated nasal packing (ChitoFlex® used in conjunction with the HemCon Nasal Plug) in the management of difficult spontaneous epistaxis…
- Trial name
- NCT00863356
- Testing
- 2009-I-Epistaxis-1
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- HemCon Medical Technologies, Inc
Blood Loss, Surgical
Study to Investigate the Effect of Aprotinin of Transfusion Requirements in Patients Undergoing Surgical Procedures for Lung or Esophageal Cancer
Study to Investigate the Effect of Aprotinin of Transfusion Requirements in Patients Undergoing Surgical Procedures for Lung or Esophageal Cancer.
- Trial name
- NCT00306137
- Testing
- Trasylol (Aprotinin, BAYA0128)
- Where
- 21 sites in United States, Australia and 8 more
- Volunteers
- 104 people
- Sponsor
- Bayer
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
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
Blood Loss, Surgical, Transfusion Rate
Effect of Electrosurgery on Blood Loss and Intraoperative Transfusions in Musculoskeletal Tumor Surgery
Resection of malign musculoskeletal tumors and reconstruction with large tumor prostheses often results in relevant blood loss requiring hemodynamic stabilization and transfusion.
- Conditions
- Blood Loss, Surgical, Transfusion Rate, Electrosurgery, Tumororthopaedics
- Trial name
- NCT05164809
- Testing
- Application of novel electrodes
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University Hospital Muenster
Surgical Blood Loss, Spinal Surgery
Efficacy of Suction Enabled Retraction Device
This is a prospective randomized controlled trial of the Suction-Integrated Surgical Tissue Elevator \& Retractor [SISTER] device to assess: Effects on operative time and efficiency of exposure in open lumbar spine cases.
- Trial name
- NCT03160170
- Testing
- SISTER device
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Miami
Postoperative Blood Loss in Patient Undergoing Orthognathic Surgery
The Effect of Local Infiltration of Tranexamic Acid on Postoperative Blood Loss in Orthognathic Surgery
The effect of local infiltration of tranexamic acid in orthognathic surgery remains unclear. This study was conducted to evaluate the difference in postoperative blood loss, measured by surgical drain output, following…
- Trial name
- NCT06983886
- Testing
- Tranexamic Acid, Normal Saline Solution (NSS), Lidocaine (drug)
- Where
- Thailand
- Volunteers
- 25 people
- Sponsor
- Ramathibodi Hospital
Pelvic Mass
Tranexamic Acid in Reducing Blood Loss in Patients With Pelvic Tumors Undergoing Hemipelvectomy Surgery
This early phase I trial studies how well tranexamic acid works in reducing the loss of blood in patients with pelvic tumors undergoing hemipelvectomy surgery.
- Trial name
- NCT03128866
- Testing
- Hemipelvectomy, Tranexamic Acid
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- M.D. Anderson Cancer Center
Cardiac Surgical Procedures, Blood Transfusion
Comparison of Three Tranexamic Acid Dose Regimens in Patients Undergoing Cardiac Valve Surgery
This study compares the effect of three different dose levels of tranexamic acid（TXA）in reducing blood loss and transfusion requirements in cardiac valve surgery.
- Conditions
- Cardiac Surgical Procedures, Blood Transfusion, Tranexamic Acid
- Trial name
- NCT04911413
- Testing
- Tranexamic acid
- Where
- China
- Volunteers
- 210 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
General Surgery, Blood Loss, Surgical
Intraoperative Estimated Blood Loss, Blood Transfusion, and Postoperative Clinical Outcomes in Patients Undergoing Non Cardiac Surgery, Siriraj Hospital
After review literature, Siriraj hospital has not unanimous protocol to guide proper preoperative anemia and blood transfusion. This retrospective study will review non-cardiac surgery cases and collect data such as demographic…
- Trial name
- NCT05430659
- Testing
- observational study
- Where
- Thailand
- Volunteers
- 1,268 people
- Sponsor
- Siriraj Hospital
Cerebrovascular Disorders, Pontine Hemorrhage
A Clinical Trial About the Safety of Surgical Treatment in Severe Primary Pontine Hemorrhage
Primary pontine hemorrhage (PPH) is not common but is the most catastrophic subtype of intracerebral hemorrhage, with acute mortality between 30% and 60%.
- Conditions
- Cerebrovascular Disorders, Pontine Hemorrhage, Primary, Surgery
- Trial name
- STIPE (NCT04647162)
- Testing
- hematoma evacuation by craniotomy, hematoma evacuation by stereotactic puncture, hematoma evacuation by neuroendoscopy
- Where
- 20 sites in China
- Volunteers
- 64 people
- Sponsor
- West China Hospital
Surgical Blood Loss, Total Knee Arthroplasty
Topical Tranexamic Acid for Total Knee Arthroplasty
Total knee arthroplasty (TKA), the definitive treatment of osteoarthritis, is often associated with excessive postoperative bleeding due to increased fibrinolysis.
- Trial name
- NCT00985920
- Testing
- tranexamic acid
- Where
- Canada
- Volunteers
- 125 people
- Sponsor
- University Health Network, Toronto
Morbid Obesity, Perioperative Hemorrhage
Effect of Tranexamic Acid on Bleeding After Bariatric Surgery
Postoperative bleeding is an important complication of bariatric surgery and may lead to increased morbidity, prolonged hospitalization, and higher healthcare costs.
- Conditions
- Morbid Obesity, Perioperative Hemorrhage, Obesity, Tranexamic Acid
- Trial name
- TXA-BARI (NCT07754396)
- Where
- Greece
- Volunteers
- 140 people
- Sponsor
- G.Gennimatas General Hospital
Intraoperative Bleeding
Effects of Adrenaline Infiltration on Surgical Field of View in Endoscopic Sinus Surgery
In endoscopic sinus surgery a clear surgical field of view is a very important aspect for good surgical outcome. This study is to evaluate the preoperative preparation to acquire best surgical field of view by comparing between…
- Trial name
- NCT05867342
- Testing
- Epinephrin, 1% lidocaine with epinephrin 1:100,000, Saline
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Stanford University
Surgical Blood Loss
To Evaluate the Safety and Efficacy of the Saline-coupled Bipolar Sealer in Primary Unilateral Total Knee Arthroplasty
The purpose of this study is to investigate whether the saline-coupled bipolar sealer compared to the unipolar electrocautery provides superior hemostasis in patients undergoing primary unilateral total knee arthroplasty.
- Trial name
- NCT03952546
- Testing
- Saline-coupled Bipolar Sealer, Unipolar electrocautery
- Where
- United States
- Volunteers
- 211 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Blood Loss, Surgical
Evaluation of Thromboelastometry (ROTEM) During Spinal Surgery
The purpose of this study is to determine whether the use of ROTEM, during spinal surgery is effective on diminishing the total blood loss and the risk of Allogenic Transfusion of Blood Products vs control cases without ROTEM…
- Trial name
- ROTEM_SPINE (NCT02740374)
- Testing
- ROTEM, Standard of Care
- Volunteers
- 112 people
- Sponsor
- Ohio State University
Blood Loss, Surgical, Blood Loss Anemia
Oral and Intravenous Tranexamic Acid in Lumbar Spine Surgery
The purpose of this project is to compare the effectiveness of two different but well accepted routes of administration of tranexamic acid in order to reduce blood loss and need for transfusion in patients undergoing lumbar spine…
- Trial name
- NCT03037515
- Testing
- Tranexamic Acid
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Surgical Bleeding
Evaluation of Safety of HEMOBLAST Bellows in Spine Surgery
The purpose of this clinical investigation in open, elective, spine surgery is to collect data to support the removal of the neurosurgical exclusion from the currently approved indication for the use of HEMOBLAST™ Bellows.
- Trial name
- NCT04734535
- Testing
- HEMOBLAST™ Bellows, absorbable gelatin sponge with thrombin
- Where
- 5 sites in United States
- Volunteers
- 60 people
- Sponsor
- Dilon Technologies Inc.