Clinical trials: Intraoperative Blood Loss
Hypothermia, Blood Loss,
Comparison of Active and Passive Perioperative Warming Techniques in Reducing Intraoperative Blood Loss
This is a randomized, open label, parallel two arm, clinical study, which compare the Bair Hugger forced-air warming blanket and the conventional warming care practice in China on patients undergoing major surgery to determine…
- Conditions
- Hypothermia, Blood Loss,, Blood Coagulation Disorders
- Trial name
- NCT02214524
- Testing
- Bair Hugger forced air warming system
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking Union Medical College Hospital
Hypovolemia, Hemorrhage
Trial of 6% HES130/0.4
The study shall evaluate the efficacy and safety of two different hydroxyethyl starch solutions (artificial colloids 6% HES130/0.4 and 6% HES70/0.5, Salinhes®) for intra-operative therapy of hypovolemia and maintenance of…
- Trial name
- NCT01010022
- Testing
- 6% hydroxyethyl starch 130/0.4, 6% hydroxyethyl starch 70/0.5 (Salinhes®)
- Where
- 7 sites in Japan
- Volunteers
- 64 people
- Sponsor
- Fresenius Kabi Japan
Chronic Tonsillitis, Tonsillar Hypertrophy, Tonsillitis
Comparing Two Agents Used to Stop Bleeding During Tonsil Removal Surgery: Adrenaline Versus Hydrogen Peroxide
The goal of this quasi-experimental study is to compare the effectiveness of topical adrenaline and 3% hydrogen peroxide for controlling bleeding (hemostasis) during tonsil removal surgery in patients aged 5 to 18 years.
- Conditions
- Chronic Tonsillitis, Tonsillar Hypertrophy, Tonsillitis, Tonsillectomy
- Trial name
- NCT07675278
- Testing
- Adrenaline, Hydrogen Peroxide
- Where
- Pakistan
- Volunteers
- 64 people
- Sponsor
- Rawalpindi Medical College
Surgical Blood Loss
Patient Blood Management in Cardiac Surgery
Preoperative anemia is associated with an important increase in transfusions of red blood cells (RBC) compared to a non-anemic patient in cardiac and non cardiac surgery.
- Trial name
- PBMc (NCT04040023)
- Testing
- Iron and vitamin Deficiencies Correction Program, PBMi: Training program to improve transfusion practices
- Where
- France
- Volunteers
- 900 people
- Sponsor
- Clinique Pasteur
Surgical Blood Loss, Fibroid
Hemostatic Effect of Intrauterine Instillation Of Tranexamic Acid In Hysteroscopic Myomectomy
Study Design: Randomized Controlled Clinical Trial. Study Population: The study population will be a consecutive series of participants attending the Early Cancer Detection Unit (ECDU) at Ain Shams University Maternity Hospital.
- Trial name
- NCT03122782
- Testing
- Topical application Tranexamic acid
- Volunteers
- 80 people
- Sponsor
- Ain Shams University
Blood Loss Anemia
Postoperative Replacement of Intraoperative Iron Losses
By performing a randomized, blinded placebo controlled exploratory trial we speculate that replacement of perioperative, bleeding-induced iron losses with ferric carboxymaltose immediately after the surgical procedure can…
- Trial name
- POREIIL (NCT03680456)
- Testing
- Ferric carboxymaltose, Crystalloid
- Where
- Austria
- Volunteers
- 134 people
- Sponsor
- Kepler University Hospital
Gastric Cancer, Surgery
Ultrasonic Scalpel vs. Monopolar Electrocautery for D2 Distal Gastric Carcinoma Surgery
Gastric cancer as one of the most common gastrointestinal cancers, radical resection of primary lesions combined with dissection of regional lymph-nodes is acknowledged by surgeons all over the world.
- Conditions
- Gastric Cancer, Surgery, Ultrasonic Scalpel, Monopolar Electrocautery
- Trial name
- CGCT-01 (NCT02130752)
- Testing
- Monopolar electrocautery, Ultrasonic scalpel
- Where
- 9 sites in China
- Volunteers
- 430 people
- Sponsor
- West China Hospital
Hemorrhage, Surgical, Myoma;Uterus
Comparison Effectiveness of Rectal Misoprostol & Intravenous Tranexamic Acid Reducing Hemorrhage in Myomectomy
Fibroids are the most commonly encountered tumors in the female reproductive system. In patients, fibroids most often lead to abnormal uterine bleeding and the resulting anemia.
- Conditions
- Hemorrhage, Surgical, Myoma;Uterus, Effect of Drug, Postoperative Hemorrhage
- Trial name
- NCT06114758
- Testing
- Cytotec 200Mcg Tablet, Transamine
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Ankara Etlik City Hospital
Surgical Adhesions, Blood Loss, Surgical
Pilot Study Differential Dissector™ for Blunt Dissection
The primary purpose of this study is to evaluate the quality of blunt dissection during abdominal and pelvic surgery involving dissection of adhesions, separation of blood vessels and neurovascular structures while preserving the…
- Trial name
- NCT02382952
- Testing
- Differential Dissector, Standard Dissection Method
- Sponsor
- University of North Carolina, Chapel Hill
Intra-Operative Injury - Other, Post Operative Hemorrhage
Preoperative Hexakapron Reduces Bleeding in Bariatric Surgery
Prophylactic use of tranexamic acid to reduce intra and postoperative bleeding in primary sleeve gastrectomy procedures will be studied.
- Conditions
- Intra-Operative Injury - Other, Post Operative Hemorrhage, Tranexamic Acid
- Trial name
- PHORBBS (NCT03085394)
- Testing
- tranexamic acid
- Where
- Israel
- Volunteers
- 152 people
- Sponsor
- Sheba Medical Center
Blood Loss, Surgical
B-lynch Transverse Compression Suture
Is B-Lynch transverse compression suture safe and effective in controlling excessive blood loss during conservative management of women with placenta previa?
- Trial name
- NCT06359886
- Testing
- B-Lynch Transverse Compression Suture
- Where
- Egypt
- Volunteers
- 25 people
- Sponsor
- Alexandria University
Rhinoplasty, Ecchymosis
Intra-operative Nasal Compression After Lateral Osteotomy to Minimize Post-operative Peri-orbital Ecchymosis and Edema
Periorbital edema and ecchymosis are common morbidities in the post-operative period after rhinoplasty. Lateral osteotomy techniques used to reshape the bony nasal pyramid are large contributing factors to the degree of bruising…
- Trial name
- NCT02319954
- Testing
- Direct compression
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Surgery for Congenital Heart Disease, Pediatric Patients
The Predictability of Intraoperative Rotational Thromboelastometry on Postoperative Bleeding and Transfusion Requirements
Viscoelastic hemostatic assay has been reported to be superior to predict perioperative bleeding in cardiac surgical patients compared with conventional blood coagulation test.
- Trial name
- NCT02081222
- Testing
- surgery for congenital heart disease with cardiopulmonary bypass
- Where
- South Korea
- Volunteers
- 119 people
- Sponsor
- Samsung Medical Center
Vascular Retinopathy of Left Eye (Disorder), Vascular Retinopathy of Right Eye (Disorder)
Intraoperative Application of Fluorescein Sodium Angiography in Vascular Retinopathy
The study used a new surgical technique: intraoperative fluorescence imaging,In the 1980s, some scholars proposed the concept of intraoperative fluorescein angiography.During vitrectomy, intraoperative fluorescein angiography…
- Conditions
- Vascular Retinopathy of Left Eye (Disorder), Vascular Retinopathy of Right Eye (Disorder), Diabetic Retinopathy, Retinal Vein Occlusion
- Trial name
- NCT06343961
- Testing
- Intraoperative Fluorescein Angiography
- Volunteers
- 80 people
- Sponsor
- Jie Zhong
Misoprostol Allergy, Oxytocin Allergy
Methods Decreasing Bleeding in Open Myomectomy
Uterine leiomyomas (fibroids or myomas) are benign, smooth muscle tumors of the human uterus. Most myomas are asymptomatic (symptomless) and are discovered incidentally during a routine pelvic examination or imaging studies and…
- Conditions
- Misoprostol Allergy, Oxytocin Allergy, Tranexamic Acid Allergy, Ethamsylate Allergy
- Trial name
- NCT05806307
- Testing
- Misoprostol, Tourniquet, Carbetocin
- Where
- Egypt
- Volunteers
- 105 people
- Sponsor
- Cairo University
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
Endometrial Cancer, Atypical Hyperplasia
OSCAR ENDO One Stop Assessment of Risk for Endometrial Hyperplasia and Cancer
It is to be achieved that in postmenopausal women through the combination of Hysteroscopy and intraoperative rapid section a positive predictive value (PPV) regarding the objective illness like endometrial cancer or adenomatous…
- Trial name
- NCT01961102
- Testing
- hysteroscopy/curettage in case of suspicious aspect will be done a rapid section
- Where
- Austria
- Volunteers
- 300 people
- Sponsor
- Krankenhaus Barmherzige Schwestern Linz
Abdominal Hysterectomy
Intravenous Ascorbic Acid Administration in Hysterectomy
vitamin C or ascorbic acid has known role in tissue repair. due to it's properties(water_soluble), vitamin c is not stored in the body and when depleted, the bleeding tendency will increase due to dysfunctional connective tissues…
- Trial name
- NCT03965637
- Testing
- vitamin C
- Where
- Iran
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University
Surgery, Surgical Blood Loss
Association of Anemia With Hospital Costs in Elective Colorectal Surgery
The objective is to measure the adjusted association between preoperative anemia and total hospital costs. We hypothesize that patients with anemia before surgery will have higher hospitalization costs than people without anemia.
- Conditions
- Surgery, Surgical Blood Loss, Anemia, Colon Cancer
- Trial name
- NCT03476707
- Testing
- Anemia
- Volunteers
- 851 people
- Sponsor
- Ottawa Hospital Research Institute
Surgical Blood Loss, Surgery
Modeling of the Hemoglobin Drop in the Uncomplicated Postoperative Course
transfusion-related decisions in the perioperative setting are often complex due to acute variations in the hemoglobin levels, which typically experience a progressive decrease within days.
- Conditions
- Surgical Blood Loss, Surgery, Perioperative/Postoperative Complications
- Trial name
- NCT03740438
- Testing
- Hemoglobin concentration
- Where
- Spain
- Volunteers
- 154 people
- Sponsor
- Hospital Clinic of Barcelona