View clinical trials related to Hemorrhage.
Filter by:At present, a variety of antithrombotic regimens are prescribed in the early postprocedure period after transcatheter aortic valve implantation (TAVI). Dual antiplatelet therapy (DAPT) using aspirin and a thienopyridine in the initial period after TAVI is the recommended strategy; however, mono antiplatelet therapy using aspirin is suggested not to be inferior. In patients with atrial fibrillation (AF) or another indication for oral anticoagulation (OAC), no recommendations on best treatment regimen currently exist although triple therapy (OAC + DAPT) is best avoided due to increased bleeding risk. We hypothesise that the omission of clopidogrel in the first 3 months after TAVI is safer and not less beneficial than the addition of clopidogrel to aspirin (cohort A) or OAC (cohort B).
This study aimed to validate CU prediction model on mortality for patients with high risk bleeding peptic ulcers after therapeutic endoscopy.
Background: A second endoscopic method added to injection therapy is recommended for high-risk bleeding peptic ulcers. Many endoscopic devices have been proved as useful hemostatic instruments, whereas the hemostatic efficacy of argon plasma coagulation (APC) has not been widely investigated. Aim: This study was designed to know whether additional APC treatment could influence the hemostatic efficacy after endoscopic injection therapy in treating high-risk bleeding ulcers. Methods: From October 2010 to January 2012, eligible patients who had high-risk bleeding ulcers were admitted to our hospital. They prospectively randomly underwent either APC therapy plus distilled water injection or distilled water injection alone. Pantoprazole infusion was conducted during the fasting period after endoscopy and orally for 8 weeks to encourage ulcer healing. Episodes of rebleeding were retreated with endoscopic combination therapy. Patients who did not benefit from retreatment underwent emergency surgery or transarterial embolization (TAE).
The purpose of this study is to determine whether Magnetic Resonance Imaging may predict the risk of Intracerebral Hemorrhage for patients with ischemic stroke who receive indefinite oral anticoagulation
Despite recommendations from clinical practice guidelines to discharge patients from the hospital on once daily proton pump inhibitors after acute management of UGIB, clinical practice is to use twice daily proton pump inhibitor therapy. The objective of this study will be to assess whether or not once daily pantoprazole is non-inferior to twice daily pantoprazole in ulcer healing with a dose of once daily versus twice daily proton-pump inhibitor following an upper gastrointestinal bleed. Additionally, this study will observe for any potential difference in safety for once daily versus twice daily proton pump inhibitors.
The purpose of this study is to examine whether providing ventilation during delayed umbilical cord clamping provides greater placental transfusion and improved hemodynamic transition at birth.
The objective of the study is to demonstrate whether cooling the uterine smooth muscle during cesarean section (following delivery of the fetus) will promote better uterine contraction and involution resulting in lower blood loss, use of fewer uterotonic medications, and fewer hysterectomies following cesarean section. The investigators suspect that it may.
Purpose of the study: - To evaluate the effect of tranexamic acid (TXA) of intraoperative blood loss in patients subjected to bi-maxillary orthognathic surgery - To evaluate the potential effect of TXA on fibrin structure - To evaluate the potential effect of TXA of binding of plasminogen to fibrin - To evaluate the potential effect of TXA on postoperative edema formation. Hypothesis: H0: Intraoperative bleeding cannot be significantly reduced by preoperative administration of tranexamic acid H0,1: Postoperative edema cannot be significantly reduced by preoperative administration of tranexamic acid
The objective of this study is to evaluate the safety and effectiveness of EVARREST™ Sealant Matrix (EVARREST™ Fibrin Sealant Patch) (EVARREST™) in controlling mild or moderate soft tissue & parenchymal bleeding during open hepatic, abdominal, pelvic, retroperitoneal, and thoracic (non-cardiac) surgery in paediatric patients.
To evaluate the safety and effectiveness of EVICEL® Fibrin Sealant (Human) as an adjunct to achieve haemostasis during surgery in paediatric patients.