View clinical trials related to Hemorrhage.
Filter by:Bleeding after redo cardiac surgery is a common, unresolved and consequences-heavy event as per present day. Tisseel (Baxter inc) sprayed on the already hemostased mediastinum jut before closing seems a promising technique to radically diminish bleeding. This study aims to verify this efficacy volume in chest drains) and possibly the consensual blood transfusion lessening.
Patients with cirrhosis present complex coagulation defects. Conventional coagulation tests (INR, platelets count) can not predict bleeding or blood product requirements during liver transplantation. Thromboelastometry (TEM)analyser measures the viscoelastic of the whole blood coagulation generation and lysis. TEM results are available more rapidly than conventional tests and give additional information regarding coagulation strengh, platelet function, and fibrinolysis.
The present study will monitor and explore acute neurovascular emergencies in patients treated with NOACs compared to those under treatment with VKAs. The primary aims of this study are: (1) To investigate characteristics, management and outcome of intracranial hemorrhage (ICH) in patients treated with NOAC compared to VKA. (2) To investigate the management and outcome of patients with acute ischaemic stroke under NOAC compared to VKA.
The overall objective of this study is to confirm that oral progesterone is an effective way to manage bothersome bleeding; thus increasing the rate of continuation of the etonogestrel contraceptive implant in adolescents.
All patients with acute aneurysmal hemorrhage are treated in accordance with our institutional protocol. After securing of the aneurysm, some smokers with acute aneurysmal hemorrhage are randomly assigned to transdermal nicotine replacement (NRT). The short- and long-term effect of NRT will be studied comparing non-smokers, smokers without NRT and smokers with NRT.
Patients with active gastrointestinal bleeding can be included. 5ml of SerasealTM/Fastact (Wortham Laboratories, Chattanooga, USA), a CE-certified medical product for in human intraoperative use as hemostatic agent, is topically applied via catheters to the bleeding site. In group A, Seraseal is applied as initial method for hemostasis. In group B, Seraseal is applied after an initial failure of the institutional standard method. Homeostatic success is determined by 5 min without bleeding at gastrointestinal site. after application of Seraseal.
Effect of immediate, pre-emptive fibrinogen concentrate in patients with trauma haemorrhage needing haemostatic resuscitation - a randomized, controlled, double-blinded investigator-initiated pilot trial
The prevalence of portal vein thrombosis (PVT) in patients with liver cirrhosis is 5-20%. Current evidence regarding the effect of portal vein thrombosis on the prognosis of cirrhotic patients remains under debate. Considering that PVT potentially elevates the portal pressure and thereby increase the risk of variceal bleeding, we focus on the patients with high-risk varices and variceal bleeding as the study population. Thus, the main goals are to analyze the effect of PVT on the incidence of first variceal bleeding in patients without any prior bleeding history but with high-risk varices, the incidence of recurrent variceal bleeding in patients with a history of variceal bleeding, and the treatment failure rate of variceal bleeding in patients with acute variceal bleeding. Certainly, the survival is also observed in all patients.
To compare two competing newly designed 3D sequences for black blood carotid plaque imaging techniques with the industry standard 2D sequnce for black blood.
Spontaneous subarachnoid hemorrhage (SAH) is usually caused by rupture of an intracranial aneurysm, but in up to 15% of patients with spontaneous SAH, no discernible bleeding source can be identified despite of repetitive radiological imaging. Patients, at least 18 months after ictus of a non-aneurysmal SAH, received a regular mail including a letter explaining the study purpose and the postal questionnaire consisting a short-form health survey with 36 simple questions. If we didn't receive answers after three months we made telephone interviews with the patients' family members or their general practitioner.