Clinical trials: Bleeding
Gastrointestinal Hemorrhage, Postoperative Hemorrhage
The Major Bleeding Risk Following Hepatectomy
This study examined long-term incidence rates of major bleeding associated with hepatectomy. The investigators used data from Taiwan's National Health Insurance Research Database.
- Conditions
- Gastrointestinal Hemorrhage, Postoperative Hemorrhage, Surgery--Complications
- Trial name
- NCT04748081
- Testing
- hepatectomy
- Where
- Taiwan
- Volunteers
- 5,265 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Placenta Previa
Vaginal Progesterone Against a Second Attack of Antepartum Haemorrhage in Placenta Previa Women
Placenta praevia is associated with an increased risk of preterm delivery (PTD) especially if associated with bleeding and uterine contractions .
- Trial name
- NCT04725929
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Nourhan Ashraf ElSherbiny
Blood Loss, Surgical
Use of Tranexamic Acid in Liposculpture
Blood loss during a surgical procedure is inevitable, its reduction is a key factor for surgical success. Also, to avoid progress to severe complications like hemodynamic decompensation, cardiac arrest or the need to blood…
- Trial name
- NCT04430777
- Testing
- Tranexamic acid
- Where
- 3 sites in Colombia, Mexico
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Total Definer Research Group
Anemia, Ferritin
Effect of Timing of Umbilical Cord Clamping on Haematological and Clinical Outcomes of Infants
In developing countries up to 50% of children become anemic by 12 months of age(1. Iron deficiency anemia is a major risk factor for neonatal and infantile mortality and morbidity in Pakistan.
- Conditions
- Anemia, Ferritin, Complications, Hemorrhage
- Trial name
- NCT01081977
- Testing
- Early Cord Clamping, Delayed Cord Clamping
- Where
- Pakistan
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Aga Khan University
Postpartum Hemorrhage
Tranexamic Acid and Ethamsylate For Preventing PPH in Patient Undergoing LSCS at High Risk For PPH
The aim of this study is to compare the effect of low dose of Tranexamic acid (1gm) and Ethamsylate (1gm) after prophylactic oxytocin administration versus placebo with prophylactic oxytocin given in the 2 minutes after child…
- Trial name
- NCT02604719
- Testing
- Tranexamic Acid and Ethamsylate
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Ahmed Alanwar
Hemorrhage, Trauma
Evaluation of Transthoracic Echocardiography Parameters and Their Changes in Blood Donor Volunteers
This study investigates the impact of blood donation on transthoracic echocardiography (TTE) parameters in healthy volunteers, aiming to enhance the understanding of hemodynamic changes associated with mild blood loss and assess…
- Conditions
- Hemorrhage, Trauma, Shock Hypovolemic
- Trial name
- EDoS (NCT07207629)
- Testing
- Transthoracic Echocardiography measurements
- Where
- France
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Hemorrhage, Bleeding
Validation of a Quantra Supported Hemotherapy Algorithm in Cardiac Surgery
The aim of this study is to develop a coagulation algorithm based on Quantra POCT for the treatment of coagulopathic cardiac surgery patients.
- Trial name
- NCT03902275
- Testing
- Quantra-Algorithm, ROTEM-Algorithm
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Johann Wolfgang Goethe University Hospital
Esophageal Varices in Cirrhosis of the Liver
Radiomics-based Surrogate of Endoscopy (rEndosc) (CHESS1703)
Esophageal varices (EVs) resulting from portal hypertension are a prevalent complication of cirrhosis with a high mortality when variceal hemorrhage (VH) occurs.
- Trial name
- rEndosc (NCT03373123)
- Testing
- Endoscopy, CTA
- Where
- 9 sites in China
- Volunteers
- healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
the Influence of Intra- vs Extra-abdominal Removal of Placenta, Duration of Operation
Extra-abdominal Removal of Placenta During CS
During cesarean section, it is important to provide hemostasis as well as to decrease the amount of hemorrhagic fluid and fibrin in the abdominal cavity.
- Conditions
- the Influence of Intra- vs Extra-abdominal Removal of Placenta, Duration of Operation, the Amount of Aspirated Fluid During the Operation, Difference Between Pre- and Post-operative CBC
- Trial name
- NCT02101450
- Testing
- Extra-abdominal removal of the placenta
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Near East University, Turkey
Post Partum Haemorrhage, Cesarean Section Surgery
Role of Intravenous Calcium to Decrease Blood Loss During Intrapartum Cesarean Section
To determine the effectiveness of prophylactic intravenous calcium chloride administered after cord clamping in reducing postpartum blood loss during intrapartum cesarean section.
- Trial name
- NCT07550413
- Testing
- Calcium Chloride
- Where
- Pakistan
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Pak Emirates Military Hospital
Pulmonary Hemorrhage
Lung Ultrasound Safety in Humans
The purpose of this study is to investigate if diagnostic ultrasound as it is routinely performed in humans causes lung hemorrhage significant enough to appear on thoracic CT.
- Trial name
- NCT02453724
- Testing
- Observation for safety
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Coagulation Disorders
Evaulation of Interaction Between Herbal Products and Anticoagulants
The purpose of this study is to determine if the use of herbal products interferes with normal anticoagulation, leading to either excessive thinning of the blood and bleeding problems or inadequate thinning of the blood and…
- Trial name
- NCT00071682
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Gastrointestinal Hemorrhage
Artificial Intelligent Clinical Decision Support System Simulation Center Study for Technology Acceptance
The purpose of this research study is to measure the effect on of a large language model interface on the usability, attitudes, and provider trust when using a machine learning algorithm-based clinical decision support system in…
- Trial name
- NCT05816473
- Testing
- LLM
- Where
- United States
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Yale University
Cardiac Arrest, Pneumothorax
Procedures While Wearing CBRNe Protective Equipment
Out-of-hospital care during Chemical-Biological-Radiological-Nuclear-explosive (CBRNe) events have recently evolved, but the available knowledge is still extremely partial.
- Conditions
- Cardiac Arrest, Pneumothorax, Hemorrhage
- Trial name
- NCT04367454
- Testing
- Use of Personal Protective Equipment
- Where
- Italy
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Padova
Upper GI Bleeding
Analysis the Vocs in Upper GI Bleeding Patients
This project aims to collect the exhaled breath of patients with acute upper gastrointestinal bleeding clinically, divide them into large, small and no bleeding groups according to the results of gastroscopy, analyze the…
- Trial name
- NCT05457062
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Affiliated Hospital to Academy of Military Medical Sciences
Upper Gastrointestinal Bleeding (UGIB), Emergency Department Patient
A New Risk Score for the Emergency Department in Patients With Upper Gastrointestinal Bleeding
Abstract Background: The aim of this study was to develop a simpler, more practical, and highly effective risk scoring system for patients presenting to the emergency department with upper gastrointestinal bleeding.
- Conditions
- Upper Gastrointestinal Bleeding (UGIB), Emergency Department Patient, Risk Scores
- Trial name
- NCT06878183
- Testing
- Routine laboratory tests of the patients were examined (such as hemogram, biochemistry, bleeding parameters).
- Where
- Turkey (Türkiye)
- Volunteers
- 589 people, healthy volunteers welcome
- Sponsor
- Sakarya University
Degenerative Joint Disease, Osteoarthritis
Epsilon Aminocaproic Acid (EACA) for the Reduction of Blood Loss in Total Hip Arthroplasty (THA)
You are being asked to take part in this research study because you are scheduled to have total hip replacement (arthroplasty) surgery.
- Trial name
- NCT01391182
- Testing
- EACA
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
COVID-19, Thrombosis Embolism
The Effect of Dexamethasone 12 mg vs 6 mg on Thromboembolic Events in Patients With Critical COVID-19
Thromboembolisms (TEs) in patients with critical COVID-19 has been reported to be three times higher than for other critically ill patients. Immunothrombosis has been proposed as a plausible mechanism for COVID-19 coagulopathy.
- Conditions
- COVID-19, Thrombosis Embolism, Bleeding
- Trial name
- NCT05195242
- Testing
- Dexamethasone
- Where
- Sweden
- Volunteers
- 445 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Uterine Hemorrhage
Management of Initial Bleeding/Spotting Associated With the Levonorgestrel-releasing Intrauterine System (MIRENA)
The purpose of the study is to investigate if the study drugs (tranexamic acid or mefenamic acid) can control irregular bleeding during the first 3 months of using Mirena.
- Trial name
- NCT01295294
- Testing
- Tranexamic acid, Mefenamic acid, Mirena (Levonorgestrel IUS, BAY86-5028)
- Where
- 12 sites in Denmark, Ireland and 1 more
- Volunteers
- 187 people, healthy volunteers welcome
- Sponsor
- Bayer
Contraception
US Cycle Control and Blood Pressure Study
Birth Control Patch Study
- Trial name
- NCT00920985
- Testing
- Gestodene/EE (FC Patch Low, BAY86-5016), Oral contraceptive (equivalent to the active treatment tablets of Levlite), 21-day blister SH D00593A
- Where
- 28 sites in United States
- Volunteers
- 346 people, healthy volunteers welcome
- Sponsor
- Bayer
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