View clinical trials related to Peri-operative.
Filter by:Rationale: During perioperative period, prolonged starvation, surgical stress, acute complications (e.g. infection) and medication changes all promote ketone generation, therefore increasing the risk of ketoacidosis. At present, there is no literature concerning the ketone production in patients undergoing cardiac surgery, regardless of the diabetes status. Objectives: The objectives of this study are to explore the change in blood ketone level during the perioperative period in patients with and without diabetes, to observe the incidence of perioperative ketoacidosis, and to investigate therapy and outcome of patients with perioperative ketoacidosis.
To evaluate the clinical effectiveness of a virtual reality psychological preparation app at reducing peri-operative anxiety and its associated sequelae in children aged 3-12 years old undergoing ambulatory surgery compared to standard care.
Research aimed to find a correlation with an invos drop and cardiac events in the peri-operative period of non cardiac surgery. The investigators postulate that a drop in the Invos numbers (with or without significant drop in BP) is associated with a variable degree of cardiac suffering. The idea is to prevent per and foremostpost-operative myocardial necrosis complications by acting as soon as we have an INVOS drop during anesthesia. The "cardiac events" will be monitored and defined according to the EHA (european heart association) guidelines. (Changes of the EKG and/or troponin I values above the threshold). Patient will be monitored per and post operatively.