Clinical trials: Postoperative Blood Loss
Hip Arthropathy
Effect of Surgical Approach on Postoperative Bleeding in Patien Arthroplasty
The study is, in accordance with current legislation, definable as monocentric Prospective Observational. The primary outcome will be blood loss calculated on the basis of hemoglobin (Hb) on the third postoperative day.
- Trial name
- NCT06308003
- Testing
- Anterior hip arthroplasty
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Endoleak, Aortic Aneurysm, Abdominal
CQDSA in Evaluation of Prognosis After EVAR
Re-hospitalization or re-intervention is sometimes necessary to treat type I and type III endoleaks after EVAR for its persistent increasing of pressure in aneurysm lumen.
- Trial name
- NCT02016131
- Where
- China
- Volunteers
- 49 people
- Sponsor
- Shanghai Zhongshan Hospital
Osteo Arthritis Knee
Tranexamic Acid in Total Knee Replacement
Multiple intravenous Tranexamic Acid doses can reduce postoperative blood loss and improve the functional outcome in total knee arthroplasty without tourniquet: a randomized controlled study.
- Trial name
- NCT03656445
- Testing
- Tranexamic Acid
- Volunteers
- 180 people
- Sponsor
- Democritus University of Thrace
Chronic Subdural Hematoma, Recurrence
The Effectiveness and Safety of Body Posture in Preventing Postoperative Recurrence for Chronic Subdural Hematoma
This study aims to investigate the effectiveness and safety of body posture to improve intracranial pressure in preventing postoperative recurrence for chronic subdural hematoma
- Trial name
- NCT06401772
- Testing
- Intracranial Hypotension Targeted(IHT) Body Posture
- Where
- China
- Volunteers
- 830 people
- Sponsor
- Huashan Hospital
Colonic Polyp
Prospective, Randomized, Parallel Clinical Controlled Study of Early Diet Opening on Postoperative Gastrointestinal Hemorrhage in Patients With Colonic Polyps
Currently, hemorrhage remains the most common postoperative complication in patients with colon polyps, with an incidence of approximately 1.5%.
- Trial name
- NCT05466903
- Testing
- Early diet opening
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Diabetes Mellitus, Diabetic Retinopathy
Intravitreal Long Acting Gas in the Prevention of Early Postoperative Vitreous Hemorrhage in Diabetic Vitrectomy
Recurrent vitreous hemorrhage after vitrectomy for complications of diabetic retinopathy is a common occurrence. The hemorrhage may appear within the first few weeks after surgery or months later.
- Conditions
- Diabetes Mellitus, Diabetic Retinopathy, Vitreous Hemorrhage
- Trial name
- NCT00155454
- Testing
- Intravitreal long acting gas (10% C3F8)
- Where
- Taiwan
- Volunteers
- 61 people
- Sponsor
- National Taiwan University Hospital
Surgical Blood Loss, Transfusion-dependent Anemia
Tranexamic Acid for Reduction of Transfusion in Abdominal Surgery
The goal of this clinical trial is to learn if the administration of tranexamic acid can reduce the necessity of blood transfusions in adult patients undergoing major abdominal surgery. .
- Conditions
- Surgical Blood Loss, Transfusion-dependent Anemia, Abdomen Disease
- Trial name
- TATRA (NCT06414031)
- Testing
- Tranexamic Acid
- Where
- 2 sites in Germany
- Volunteers
- 892 people
- Sponsor
- Ulrich Ronellenfitsch, MD
Femoral Neck Fracture
Topical Application of Tranexamic Acid and Postoperative Blood Loss in Femoral Neck Fractures
Tranexamic acid (TA) is a synthetic antifibrinolytic agent. It prevents degradation of fibrin and delays the breakdown of hemostatic clots.
- Trial name
- NCT01727843
- Testing
- Tranexamic Acid
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- Dr. Jeff Yach
Hemorrhage, Postoperative Blood Loss
Desmopressin as Treatment for Postoperative Bleeding After Cardiac Surgery
Some patients undergoing cardiac surgery develop excessive postoperative bleeding. Cardiopulmonary bypass causes platelet dysfunction.
- Trial name
- NCT00885924
- Testing
- Desmopressin
- Where
- Norway
- Volunteers
- 17 people
- Sponsor
- St. Olavs Hospital
Blood Loss, Postoperative, Liver Transplant
Individualized Multimodal Hemostasis Evaluation Pyramid (IMHOTEP)
This study evaluates the hemostatic changes defined as hemostasis reserve capacity (HRC) in the first perioperative 48 hours of bloodless liver transplanted patients.
- Conditions
- Blood Loss, Postoperative, Liver Transplant, Hemostatic Disorder
- Trial name
- NCT03555383
- Testing
- Coagulation factor levels
- Where
- Hungary
- Volunteers
- 59 people
- Sponsor
- Semmelweis University
Hemorrhage, Surgical, Tonsillar Bleeding
TranExamic Atomized for Pediatric Post-Operative Tonsillectomy Hemorrhage: Pilot Study
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 (NCT06580509)
- Testing
- Tranexamic Acid Injectable Product, Normal Saline
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Blood Loss, Surgical, Blood Loss, Postoperative
Prophylactic Intravenous Calcium Gluconate to Decrease Blood Loss at Time of Cesarean Delivery in Pregnant Patients at High Risk for Uterine Atony
This research study is being done to learn what effect a single dose of calcium gluconate will have on blood loss at the time of cesarean delivery in pregnancy patients at high risk for uterine atony.
- Conditions
- Blood Loss, Surgical, Blood Loss, Postoperative, Uterine Atony
- Trial name
- NCT07217899
- Testing
- Calcium Gluconate, Saline
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- University of Michigan
Minimally Invasive Surgical Procedures, Abnormal Uterine Bleeding, Unspecified
Cyclobenzaprine for Postoperative Pain in Minimally Invasive Hysterectomy
Typical postoperative pain control after minimally invasive hysterectomy includes ibuprofen, acetaminophen, and a short course of narcotics.
- Conditions
- Minimally Invasive Surgical Procedures, Abnormal Uterine Bleeding, Unspecified, Adenomyosis of Uterus, Fibroid Uterus
- Trial name
- NCT07664956
- Testing
- Cyclobenzaprine
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Christiana Care Health Services
Hypospadias Repair
Hemostasis During Hypospadias Surgery
A comparison between the two hemostatic methods of hypospadias repairing operation, in terms of early and mid-term (up to 6 months) failure rate (wound dehiscence and urethral stricture needing reoperation) between the two…
- Trial name
- NCT02268019
- Testing
- tourniquet application, epinephrine injection
- Where
- Iran
- Volunteers
- 70 people
- Sponsor
- Isfahan University of Medical Sciences
Endoleak, Abdominal Aortic Aneurysm
Contrast Enhanced Ultrasound, Endoleak Detection Following EVAR v1.3
A single site cross-sectional comparison of paired diagnostic imaging modalities. This study will show the sensitivity and specificity of CEUS in detecting the various types of endoleaks, in comparison to tCTA, following EVAR.
- Trial name
- NCT02688751
- Testing
- time-resolved CT Angiography, Contrast Enhanced Ultrasound
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Post Cardiac Surgery Systemic Inflammatory Response
Single Dose Administration of Alpha-1 Anti-Trypsin for the Amelioration of Organ Injury in Patients Undergoing Cardiac Surgery
Protocol Summary STUDY DESIGN A pilot, prospective, double blind, randomized, placebo controlled study. STUDY POPULATION Patients assigned to elective CABG with cardiopulmonary bypass (CPB) at the Department of Cardiothoracic…
- Trial name
- NCT02191839
- Testing
- Alpha 1-Antitrypsin
- Volunteers
- 20 people
- Sponsor
- Soroka University Medical Center
Post-extraction Pain (PEP), Post-extraction Lip or Cheek Biting Injury (PEBI)
Evaluation of Post-operative Discomforts in Children After Extraction of Temporary Teeth
This prospective observational study aim to evaluate discomforts after extraction of temporary tooth under local anesthesia. The first objective is to describe the prevalence of the post-extraction pain (PEP), post-extraction…
- Conditions
- Post-extraction Pain (PEP), Post-extraction Lip or Cheek Biting Injury (PEBI), Post-extraction Bleeding (PEB), Tooth Removal
- Trial name
- DEXTRAFANT (NCT03878173)
- Testing
- No intervention
- Where
- France
- Volunteers
- 125 people
- Sponsor
- Nantes University Hospital
Obesity, Morbid, Obesity
CiNPT for Abdominoplasties in Post-bariatric Patients Study
The overarching goal of this research is to assess whether the post-operative use of closed-incision Negative Pressure Therapy (ciNPT) accelerates healing of surgical wounds, improves surgical outcomes, and reduces the rate of…
- Conditions
- Obesity, Morbid, Obesity, Obesity, Abdominal, Wound
- Trial name
- CAPS (NCT04214236)
- Testing
- ciNPT group, Control group
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera, Ospedale Civile di Legnano
Ecchymosis; Eyelid, Edema
Topical Tranexamic Acid Application in Rhinoplasty
The aim of this study is to examine the effectiveness of topical Tranexamic acid application in overcoming periorbital ecchymosis and edema after rhinoplasty, which are common and do not have a standard treatment.
- Conditions
- Ecchymosis; Eyelid, Edema, Rhinoplasty
- Trial name
- NCT05326139
- Testing
- Tranexamic acid, Isotonic saline
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Baskent University
Post-operative Hemorrhage
Evaluating Perioperative Dexamethasone and the Risk of Bleeding in Tonsillectomy
Tonsillectomy (removal of the tonsils) is a very common surgery in children. Bleeding after tonsillectomy is one of the risks of this surgery and can be more dangerous in children since they have less blood volume than adults.
- Trial name
- NCT01415583
- Testing
- Dexamethasone
- Where
- United States
- Volunteers
- 314 people
- Sponsor
- Massachusetts Eye and Ear Infirmary