View clinical trials related to Hemorrhage.
Filter by:Decompressive craniectomy has been reported for the treatment of patients with aneurysmal subarachnoid hemorrhage (aSAH). But no prospective randomised controlled trials have yet been undertaken to confirm its effect.The purpose of the study is to determine whether decompressive craniectomy combine aneurysm clipping surgery or endovascular coiling will improve clinical outcomes of poor-grade aSAH patients.
The purpose of the study is to evaluate the safety and efficacy of Rifaximin in the treatment of cirrhotic gastroesophageal variceal bleeding.
This prospective observational study will assess the regional cerebral oxygen saturation and cardiac output non-invasively in patients with subarachnoid hemorrhage during nimodipine administration for the prevention/management of cerebral vasospasm.
The purpose of this study is to determine the need for a blood transfusion during surgery and to evaluate the levels of certain proteins in the blood when given tranexamic acid.
This study aims to investigate the efficacy of simulation in neurosurgical training.
Aneurysmal subarachnoid hemorrhage (aSAH) is characterized by the rupture of an intracranial aneurysm and accumulation of blood in the subarachnoid space with 30 to 40% mortality rate. Amongst the survivors 40-50% suffers disability due to cognitive decline.Trends towards early surgery offers challenge to anesthesiologist to provide optimum brain relaxation and simultaneously maintaining stable hemodynamics. Anesthetic agents are administered to conduct smooth neurosurgical procedure. These agents may affect patient's cognitive function postoperatively.Currently most common anesthetic agents used are either intravenous hypnotic agents (propofol) or volatile inhalational agents (isoflurane/sevoflurane/desflurane). Provision of neuroprotection with propofol and volatile inhalational agents has been studied by various authors.Not many studies have been performed in patients undergoing aneurysmal clipping surgeries looking into effects of various anesthetic agents on intraoperative (I/O) brain condition, I/O hemodynamic and POCD.Thus present study is planned to compare propofol and desflurane for long term postoperative cognitive decline in patients undergoing surgery following aneurysmal subarachnoid hemorrhage.
The goals of the project are to evaluate a noninvasive monitor of brain metabolism and blood flow in critically ill humans. If validated, such a reliable noninvasive brain blood flow and metabolism monitor, by allowing physiologic and pharmacologic decisions based on real-time brain physiology, potentially will become an important tool for clinicians in their efforts to prevent additional brain tissue death in patients admitted with stroke, brain hemorrhage and traumatic brain injury.
The use of Oxytocin for labor induction may cause receptor exhaustion and thus making its use in the third stage of labor ineffective in reducing post partum blood loss as compared to other uterotonics.So, we studied the effect of other uterotonic which is misoprostol in reducing post partum hemorrhage.
A comparison of reported estimated blood loss with quantified blood loss in all patients whose medical records indicate Triton was used during their vaginal delivery.
The objective of this randomized, single-center, examiner-blind, controlled, parallel group, six-month clinical study is to compare the antiplaque/antigingivitis potential of a no-alcohol essential oil containing mouthrinse and an alcohol essential oil containing mouthrinse. A negative control group using only an ADA Accepted anticavity toothpaste will be included.