Behavior of a dual closed-loop controller of propofol and remifentanil guided by the bispectral index for postoperative sedation of adult cardiac surgery patients: a preliminary open study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Clinical Monitoring and Computing"
DOI: 10.1007/s10877-019-00360-6
Abstract: A dual-loop controller permits the automated titration of propofol and remifentanil during anesthesia; it has never been used in intensive care after cardiac surgery. The goal of this preliminary study was to determine the efficacy… read more here.
Keywords: sedation; bispectral index; cardiac surgery; controller ... See more keywords
[Evaluation of Bispectral Index time delay in response to anesthesia induction: an observational study].
Sign Up to like & getrecommendations! Published in 2019 at "Revista brasileira de anestesiologia"
DOI: 10.1016/j.bjan.2019.03.008
Abstract: BACKGROUND AND OBJECTIVES According to the manufacturer, the Bispectral Index (BIS) has a processing time delay of 5-10s. Studies addressing this have suggested longer delays. We evaluated the time delay in the Bispectral Index response.… read more here.
Keywords: bispectral index; index; time delay; response ... See more keywords
Bispectral index scores predicting complications after tracheal intubation
Sign Up to like & getrecommendations! Published in 2021 at "Trends in Anaesthesia and Critical Care"
DOI: 10.1016/j.tacc.2021.08.003
Abstract: Abstract Background Tracheal intubation is a procedure that may cause various complications. The primary aim of this study is to investigate whether the Bispectral Index™ (BIS) can predict tracheal intubation complications sooner than other monitoring… read more here.
Keywords: hemodynamic instability; intubation; bispectral index; tracheal intubation ... See more keywords
The maximum value of bispectral index predicts outcome in hypoxic-ischemic encephalopathy after resuscitation, better than minimum or mean value
Sign Up to like & getrecommendations! Published in 2018 at "Brain Injury"
DOI: 10.1080/02699052.2018.1476732
Abstract: ABSTRACT Objective: Although bispectral index (BIS) has been widely used for predicting neurological outcomes in clinical practice, its optimal value concerning maximum (BISmax), minimum (BISmin) and mean (BISmean) on accurately predicting the prognosis of patients… read more here.
Keywords: hypoxic ischemic; value; bispectral index; ischemic encephalopathy ... See more keywords
The utility of bispectral index monitoring in flexible bronchoscopy: A single‐center, retrospective observational study
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DOI: 10.1111/1759-7714.14658
Abstract: The desired depth of sedation during flexible bronchoscopy is one in which verbal contact is possible whenever necessary. Although it is common that the depth of sedation is assessed by validated instruments such as the… read more here.
Keywords: bispectral index; flexible bronchoscopy; utility; sedation ... See more keywords
Target‐controlled propofol infusion with or without bispectral index monitoring of sedation during advanced gastrointestinal endoscopy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Gastroenterology and Hepatology"
DOI: 10.1111/jgh.14943
Abstract: Target‐controlled infusion (TCI) uses averaged pharmacokinetic datasets derived from population samples to automatically control the infusion rate. Bispectral index (BIS) technology non‐invasively measures levels of consciousness during surgical procedures. We compared the efficacy and safety… read more here.
Keywords: advanced gastrointestinal; monitoring sedation; infusion; bispectral index ... See more keywords
Efficacy of capnographic and bispectral index monitoring on trans‐oral therapeutic endoscopy: A prospective observational study
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Gastroenterology and Hepatology"
DOI: 10.1111/jgh.15932
Abstract: Oral therapeutic and invasive endoscopy requires deep sedation to reduce patient distress due to prolonged examination and procedures. The usefulness of capnography and bispectral index (BIS) monitoring in the early hypoxia detection in oral therapeutic… read more here.
Keywords: bispectral index; endoscopy; oral therapeutic; therapeutic invasive ... See more keywords
Comparison of cerebral metabolic rate of oxygen, blood flow, and bispectral index under general anesthesia
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DOI: 10.1117/1.nph.10.1.015006
Abstract: Abstract. Significance The optical measurement of cerebral oxygen metabolism was evaluated. Aim Compare optically derived cerebral signals to the electroencephalographic bispectral index (BIS) sensors to monitor propofol-induced anesthesia during surgery. Approach Relative cerebral metabolic rate… read more here.
Keywords: bispectral index; cerebral metabolic; metabolic rate; oxygen ... See more keywords
Awareness and bispectral index (BIS) monitoring in mechanically ventilated patients in the emergency department and intensive care unit: a systematic review protocol
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DOI: 10.1136/bmjopen-2019-034673
Abstract: Introduction Accidental awareness with recall is one of the most feared complications for patients undergoing general anaesthesia and can lead to post-traumatic stress disorder in up to 70% of patients experiencing it. To reduce the… read more here.
Keywords: ventilated patients; index; mechanically ventilated; systematic review ... See more keywords
Bispectral index assessment in calves subjected to the continuous infusion of propofol combined with fentanyl administration
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DOI: 10.1590/0103-8478cr20151621
Abstract: portuguesO estudo teve por objetivo avaliar o indice biespectral (BIS) durante a infusao continua de propofol associado ou nao ao fentanil em bezerros. Foram utilizados oito animais machos entre seis e doze meses de idade,… read more here.
Keywords: propofol; continuous infusion; infusion; bispectral index ... See more keywords
Monitoring depth of sedation: evaluating the agreement between the Bispectral Index, qCON and the Entropy Module's State Entropy during flexible bronchoscopy.
Sign Up to like & getrecommendations! Published in 2017 at "Minerva anestesiologica"
DOI: 10.23736/s0375-9393.17.11262-9
Abstract: BACKGROUND We investigated the correlation and agreement of three depth of anesthesia indices, Bispectral Index (BIS), qCON and state entropy (SE) during propofol sedation, because there is extensive literature that deals with the comparability of… read more here.
Keywords: agreement; index; entropy; sedation ... See more keywords