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The purpose of the study is to determine the efficacy of two different algorithms for coagulation management in patients undergoing cardiac surgery suffering from increased bleeding tendency. Algorithm 1 is based on conventional coagulation analyses (INR, aPTT, platelet count, fibrinogen concentration,...) and Algorithm 2 is based on thrombelastometry using the ROTEM-device and impedance aggregometry using the Multiplate device.
Allocation: Randomized, Control: Active Control, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Subject), Primary Purpose: Diagnostic
Point-of-Care versus conventional coagulation management
University Hospital Essen, Clinic for Anesthesiology and Intensive Care Medicine
Published on BioPortfolio: 2014-08-27T03:18:34-0400
Peri operative haemorrhage following cardio Pulmonary Bypass may occur in 5 to 10% of cardiac surgical interventions. Treatment of such complication often necessitates various combination...
The Quantra™ System is a novel point-of-care diagnostic device designed to perform whole blood coagulation analysis. This study compares Quantra measurements determined in arterial versu...
Cardiac surgery is bleeding requiring transfusion surgery . The haemorrhagic is related to the need to use high doses of anticoagulants to prevent thrombosis of blood . Moreover, this typ...
Implementing coagulation management algorithms based on Point-of-care (POC) testing devices such as thromboelastography (TEG) or rotational thromboelastometry (ROTEM) have been shown to re...
A multicentre, open, RCT to assess the safety and efficacy of the Navigator Guided Circulatory Management System versus conventional care in post-operative cardiac surgery patients. The p...
The transfusion of allogeneic blood products is associated with increased morbidity and mortality. An impaired hemostasis is frequently found in patients undergoing cardiac surgery and may in turn cau...
To determine the clinical benefit of using colloids versus crystalloids for volume resuscitation in children admitted after cardiac surgery.
Disorders of the coagulation system can seriously impact the clinical course and outcome of neurosurgical patients. Due to the anatomical location of the central nervous system within the closed skull...
The anaesthesiological management of patients scheduled for cardiac surgery has been refined distinctively over the last decade due to different reasons. The continuing growth of the elderly patient p...
Thromboelastography and rotational thromboelastometry are point-of-care (POC) viscoelastic tests used to help guide blood product administration. It is unclear whether these tests improve clinical or ...
The period of care beginning when the patient is removed from surgery and aimed at meeting the patient's psychological and physical needs directly after surgery. (From Dictionary of Health Services Management, 2d ed)
Care given during the period prior to undergoing surgery when psychological and physical preparations are made according to the special needs of the individual patient. This period spans the time between admission to the hospital to the time the surgery begins. (From Dictionary of Health Services Management, 2d ed)
A broad approach to appropriate coordination of the entire disease treatment process that often involves shifting away from more expensive inpatient and acute care to areas such as preventive medicine, patient counseling and education, and outpatient care. This concept includes implications of appropriate versus inappropriate therapy on the overall cost and clinical outcome of a particular disease. (From Hosp Pharm 1995 Jul;30(7):596)
Allows patient diagnoses in the physician’s office, in other ambulatory setting or at bedside. The results of care are timely, and allow rapid treatment to the patient. (from NIH Fact Sheet Point-of-Care Diagnostic Testing, 2010.)
A light microscopic technique in which only a small spot is illuminated and observed at a time. An image is constructed through point-by-point scanning of the field in this manner. Light sources may be conventional or laser, and fluorescence or transmitted observations are possible.
Surgery is a technology consisting of a physical intervention on tissues. All forms of surgery are considered invasive procedures; so-called "noninvasive surgery" usually refers to an excision that does not penetrate the structure being exci...
An anesthesiologist (US English) or anaesthetist (British English) is a physician trained in anesthesia and perioperative medicine. Anesthesiologists are physicians who provide medical care to patients in a wide variety of (usually acute) situations. ...