Clinical trials: Intraoperative Blood Loss, open to volunteers
Spinal Deformity, Degenerative Lumbar Spinal Stenosis
Tranexamic Acid in Adult Spinal Deformity Surgery
Posterior spinal surgery for adult deformity is associated with high incidence of blood loss and need for blood transfusion and intraoperative blood salvage, with associated increased cost and risk for perioperative…
- Conditions
- Spinal Deformity, Degenerative Lumbar Spinal Stenosis, Blood Loss, Surgical
- Trial name
- NCT03553186
- Testing
- Tranexamic Acid 100 MG/ML
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Hospital for Special Surgery, New York
Arthroplasty, Replacement, Knee, Blood Loss, Surgical
Early Outcome of Simultaneous Bilateral Total Knee Replacement With and Without Tourniquet
This randomized controlled trial compared early outcomes after replacement of both knees during the same operation, with and without tourniquet use.
- Conditions
- Arthroplasty, Replacement, Knee, Blood Loss, Surgical, Pain, Postoperative
- Trial name
- NCT07905495
- Testing
- Simultaneous Bilateral Total Knee Replacement with Tourniquet, Simultaneous Bilateral Total Knee Replacement without Tourniquet
- Where
- Pakistan
- Volunteers
- 84 people
- Sponsor
- Shifa International Hospital
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
Cardiac Surgical Procedures, Blood Transfusion
Systematic Intraoperative Cell Salvage in On-Pump Cardiac Surgery Within a Mature Patient Blood Management Programme
The goal of this observational study is to learn if cell salvage lowers the need for donor blood in adults having planned heart surgery with a heart-lung machine.
- Conditions
- Cardiac Surgical Procedures, Blood Transfusion, Anemia, Postoperative Hemorrhage
- Trial name
- SPARE (NCT07922486)
- Testing
- Systematic intraoperative cell salvage
- Where
- Portugal
- Volunteers
- 657 people
- Sponsor
- Aveiro University
Surgical Blood Loss, Postoperative Pain
PVI vs ESP Block for Reducing Bleeding and Postoperative Pain in Lumbar Fusion Surgery.
This randomized controlled trial compares periarticular vasoconstrictor infiltration (PVI) versus erector spinae plane block (ESP) to reduce bleeding and postoperative pain in adults undergoing lumbar fusion surgery (up to 3…
- Conditions
- Surgical Blood Loss, Postoperative Pain, Lumbar Spinal Fusion Surgery
- Trial name
- NCT07550114
- Testing
- Periarticular vasoconstrictor infiltration (PVI), Erector Spinae Block (ESP)
- Where
- 2 sites in Spain
- Volunteers
- 62 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Postpartum Hemorrhage
Rectal Misoprostol for Reducing Blood Loss in Elective Cesarean Section
This randomized controlled trial aims to evaluate the efficacy of adding preoperative rectal misoprostol to standard oxytocin for reducing intraoperative and postoperative blood loss in women undergoing elective cesarean section.
- Trial name
- NCT07188207
- Testing
- Oxytocin
- Volunteers
- 282 people
- Sponsor
- Assiut University
Surgical Blood Loss, Surgical Hemorrhage
TEG Use in Children Undergoing Procedures With High Anticipated Blood Loss
The research team proposes a prospective, observational study to better understand how TEG can be useful in guiding clinical practice in the Main OR for subject's undergoing high transfusion risk surgeries.
- Conditions
- Surgical Blood Loss, Surgical Hemorrhage, Post Operative Hemorrhage
- Trial name
- NCT05379530
- Testing
- Thromboelastography (TEG), Anesthesia Provider Survey
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Brain Tumor, Bleeding
The Effects of Intraoperative Tranexamic Acid on Perioperative Bleeding In Craniotomies
The goal of this clinical trial is to test the effect of a drug called tranexamic acid (TXA) on reducing blood loss in participants undergoing surgery to remove brain tumors. The main questions it aims to answer are: 1.
- Trial name
- NCT06229483
- Testing
- TRANEXAMIC ACID 1 G in 10 mL INTRAVENOUS INJECTION, SOLUTION
- Where
- Canada
- Volunteers
- 102 people
- Sponsor
- Stephen Lownie
Hemorrhage, Surgical, Tonsillar Bleeding
TEAPOT Study Multisite
After a child has their tonsils removed, sometimes they might bleed which can be a problem. There is a special mist medicine called nebulized tranexamic acid (TXA) that might help stop the bleeding without having to touch the…
- Trial name
- TEAPOT (NCT07565753)
- Testing
- Tranexamic Acid Injectable Product, Normal Saline
- Where
- 3 sites in United States
- Volunteers
- 30 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Cesarean Scar Pregnancy
Effect of Methotrexate on Blood Loss During Laparoscopic Management of CS Scar Pregnancy
Effect of Preoperative Methotrexate on Intraoperative Blood Loss and Surgical Outcomes During Laparoscopic Management of Cesarean Scar Pregnancy: A Prospective Cohort Study.
- Trial name
- CSEP (NCT07886216)
- Volunteers
- 42 people
- Sponsor
- Assiut University
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
Coronary Artery Disease, Antiplatelet Therapy
Minimally Invasive Coronary Artery Bypass Supported by Cangrelor
The purpose of this study is to find out whether it is safe and practical to perform MIDCAB surgery (a minimally invasive heart bypass procedure) while patients receive a continuous cangrelor infusion during the operation.
- Conditions
- Coronary Artery Disease, Antiplatelet Therapy, Minimally Invasive Coronary Revascularization Surgery
- Trial name
- MINOTAUR (NCT07514962)
- Testing
- Cangrelor-guided MIDCAB surgery (for the prospective cases), Aspirin MIDCAB surgery (for the historical controls)
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Cardiocentro Ticino
Brain Neoplasms, Meningioma
Preoperative Embolization for Highly Vascular Brain Tumors
Highly vascular brain tumors, including meningiomas, hemangioblastomas, and certain metastases, have a rich blood supply that can lead to substantial blood loss and technical difficulties during surgical removal.
- Conditions
- Brain Neoplasms, Meningioma, Hemangioblastoma, Brain Metastases
- Trial name
- NCT07823985
- Testing
- Preoperative Endovascular Embolization
- Volunteers
- 55 people
- Sponsor
- Assiut University
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
Myoma;Uterus, Blood Loss
Reducing Blood Loss During Myomectomy:Uterine Artery Ligation Vs Pericervical Tourniquet
The goal of this clinical trial is to compare two surgical techniques for reducing blood loss during transabdominal myomectomy in women with symptomatic uterine fibroids.
- Trial name
- NCT07526311
- Testing
- Bilateral Uterine Artery Ligation, Pericervical Mechanical Tourniquet Application
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Postoperative Blood Loss
Effect of Early Administration of TXA in Adult Hip Fractures
This is a prospective clinical study designed to assess blood loss in intracapsular and extracapsular hip fractures undergoing operative fixation at a Level II trauma center.
- Trial name
- NCT05047133
- Testing
- Tranexamic acid
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Ascension Health
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
Cerebral Palsy, Hip Surgery Corrective
Tranexamic Acid to Reduce Blood Loss After Varus Derotation Osteotomy
TABLO (Tranexamic Acid to reduce Blood Loss after varus derotation Osteotomy) is a clinical trial of postoperative tranexamic acid vs placebo in non-ambulatory children with cerebral palsy (CP) undergoing reconstructive hip…
- Conditions
- Cerebral Palsy, Hip Surgery Corrective, Tranexamic Acid Use, Blood Loss, Surgical
- Trial name
- TABLO (NCT07672158)
- Testing
- Tranexamic Acid (IV)
- Where
- Australia
- Volunteers
- 52 people
- Sponsor
- Murdoch Childrens Research Institute
BPH With Urinary Obstruction, BPH
Intra-operative Loop Diuretics to Improve Same-day Discharge Rates After HoLEP
Holmium Laser Enucleation of the Prostate (HoLEP) is a size-independent treatment option for benign prostatic hypertrophy (BPH) as recommended by the American Urological Association (AUA) Guidelines.
- Conditions
- BPH With Urinary Obstruction, BPH, Hematuria, Same Day Discharge
- Trial name
- NCT05620784
- Testing
- Furosemide
- Where
- United States
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Chronic Subdural Hematoma
Template-Guided Burr-Hole Drainage With Middle Meningeal Artery Coagulation for Chronic Subdural Hematoma
Chronic subdural hematoma is a collection of blood and fluid on the surface of the brain that is common in older adults. Burr-hole drainage is a standard surgical treatment, but the hematoma may come back in some patients and…
- Trial name
- 3D-MMA-cSDH Tr (NCT07720687)
- Testing
- Standard Burr-Hole Drainage Group, 3D-Printed Template-Guided Burr-Hole Drainage With Attempted MMA Coagulation Group
- Where
- China
- Volunteers
- 440 people
- Sponsor
- The Second Hospital of Anhui Medical University