Articles: anesthesia.
-
Randomized Controlled Trial
Effect of different anesthesia depths on perioperative heart rate variability and hemodynamics in middle-aged and elderly patients undergoing general anesthesia.
To analyze the effects of different anesthesia depths on perioperative heart rate variability and hemodynamics in middle-aged and elderly patients undergoing general anesthesia, and to provide a basis for clinical application. ⋯ BIS maintenance of 40 ~ 49 has little effect on perioperative heart rate variability and hemodynamics in middle-aged and elderly patients undergoing general anesthesia, which is helpful for postoperative recovery.
-
The aim of this study was to investigate whether and to what extent perioperative hypnosis and relaxation techniques are used in German anaesthesia departments, what they are, where any difficulties in their application lie and how great the interest in this type of therapy is. Another research question was to find out whether there are specialist areas in which these methods are used more frequently than in other specialist areas. ⋯ Hypnosis techniques have been shown in many studies to be effective in increasing patient comfort (less anxiety and stress) and reducing both the need for medication and perioperative pain. The therapy is rarely used in Germany, although once established it can be easily integrated into perioperative procedures. Many departments have shown great interest in the topic. In the interests of patients, a structural change should be considered to promote the use of hypnotic procedures.
-
Randomized Controlled Trial
Index of Consciousness monitoring may effectively predict and prevent circulatory stress induced by endotracheal intubation under general anesthesia: a prospective randomized controlled trial.
The primary objective of anesthesiologists during the induction of anaesthesia is to mitigate the operative stress response resulting from endotracheal intubation. In this prospective, randomized controlled trial, our aim was to assess the feasibility and efficacy of employing Index of Consciousness (IoC, IoC1 and IoC2) monitoring in predicting and mitigating circulatory stress induced by endotracheal intubation for laparoscopic cholecystectomy patients under general anesthesia (GA). ⋯ Chinese Clinical Trail Registry Identifier: ChiCTR2300070237 (20/04/2022).
-
Scand J Trauma Resus · Sep 2024
Is time to first CT scan in patients with isolated severe traumatic brain injury prolonged when prehospital arterial cannulation is performed? A retrospective non-inferiority study.
Invasive blood pressure measurement is the in-hospital gold standard to guide hemodynamic management and consecutively cerebral perfusion pressure in patients with traumatic brain injury (TBI). Its prehospital use is controversial since it may delay further care. The primary aim of this study was to test the hypothesis that patients with severe traumatic brain injury who receive prehospital arterial cannulation, compared to those with in-hospital cannulation, do not have a prolonged time between on-scene arrival and first computed tomography (CT) of the head by more than ten minutes. ⋯ Time-interval between on-scene arrival and first head CT in patients with isolated severe traumatic brain injury who received prehospital arterial cannulation was not prolonged compared to those with in-hospital cannulation. This supports early out-of-hospital arterial cannulation performed by experienced providers.