Slower induction time than propofol

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Webb18 okt. 2012 · Propofol was found to be about 1,000 times less potent than etomidate at inhibiting ACTH-induced cortisol production in vitro. In clinical practice plasma cortisol concentrations were reduced in anaesthetised surgical patients and patients sedated using subanaesthetic infusions, but propofol did not inhibit adrenal responses to exogenous … WebbResults The onset time of remimazolam was slower than that of propofol, both had similar peak effect time and recovery time, which were much faster than midazolam. With the same target plasma concentration, the ratio of continuous infusion/TCI rate of remimazolam approaching to unity took more than 60 minutes, which was inferior to …

The effect of induction with propofol or ketamine and diazepam …

Webb28 mars 2024 · All patients received propofol (at a rate of 0.3 mg/kg/min) alone for inducing LOC, which was defined by loss of both eyelash reflex and verbal response. … WebbPropofol is a popular induction agent because it provides a smooth induction and faster recovery than other drugs such as thiopental. The main disadvantage of propofol is that … higher budget horror movies

The effects of speed of injection on induction with propofol. A

WebbThere was no significant difference in time to induction of anesthesia between Propofol and 8% Sevoflurane, but Incremental Sevoflurane was significantly slower than 8% … WebbPerson as author : Pontier, L. In : Methodology of plant eco-physiology: proceedings of the Montpellier Symposium, p. 77-82, illus. Language : French Year of publication : 1965. book part. METHODOLOGY OF PLANT ECO-PHYSIOLOGY Proceedings of the Montpellier Symposium Edited by F. E. ECKARDT MÉTHODOLOGIE DE L'ÉCO- PHYSIOLOGIE … Webb3 apr. 2024 · Slower induction is recommended using boluses of 20 mg every 10 seconds. Slower boluses or infusions of Propofol Injectable Emulsion for induction of anesthesia, titrated to clinical responses, will generally result in reduced induction dosage requirements (1 to 2 mg/kg) (see PRECAUTIONS and DOSAGE AND ADMINISTRATION). how fast is ww2 n2k4 plane

Comparative study between fast and slow induction of …

Effect of rate of administration of propofol or alfaxalone on induction …

Webb1 dec. 1991 · To improve our understanding of the respiratory pharmacology of intravenous induction agents, the authors compared the acute effects of intravenous (iv) propofol 2.5 mg.kg-1 and iv thiopental 4.0 mg.kg-1 on the ventilatory response to CO2 (VeRCO2) of eight healthy volunteers. Webb13 apr. 2024 · In the hiHep-BAL group, the prothrombin time (PT), INR, and thrombin time (TT) showed a trend of improvement 2 days after treatment (Figure 2 G). In line with decreased ammonia level and improved coagulation, liver injury peaked on day 0 and was ameliorated after hiHep-BAL treatment evidenced by the significantly reduced ALP level … how fast is wifi 6 ax200Webb12 apr. 2024 · Materials for aerostructures require vigorous testing to ensure they can withstand the range of conditions an aircraft is exposed to. With areas such as static bending and free vibration response of materials for this application, including composite panels, having been widely investigated [1,2,3,4,5].A specific area of interest is the … higher bugle

"Webblications, 4) time for successful LMA insertion, 5) success with LMA insertion on first attempt, 6) patient dissatisfaction, and 7) postoperative nausea and vomiting. MEDLINE, Embase, and the Cochrane library databases between January 1992 and October 1999 were reviewed for randomized, controlled trials comparing anesthetic induction between … " - Slower induction time than propofol

Slower induction time than propofol

Simulations of the time course of blood:brain equilibration for ...

Webb1 dec. 2024 · Mechanisms underlying loss of consciousness following propofol administration remain incompletely understood. The objective of this study was to compare frontal lobe electroencephalography activity and brainstem reflexes during intravenous induction of general anaesthesia, in patients receiving a typical bolus dose … Webb1 maj 2024 · The propofol infusion rate affects the dose required to induce anaesthesia (Stokes & Hutton 1991;Bigby et al. 2024b), induction time (Rolly et al. 1985;Gillies & Lees 1989;Stokes & Hutton 1991 ...

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Webbslower administration of propofol at induction might be expected to reduce the total dose required6 but this was not found in our group of patients. A dose of 9 mg/kg/hour of … WebbConclusions: Slow administration of propofol reduced the anaesthetic induction dose required compared with predosing and control groups. Effects on PR, f R, MAP and …

Webb19 jan. 2016 · Compared with 2 mg/kg propofol, 20 mg/kg Fospropofol FD had a slower onset time, and a probable stronger, longer sedative effect. The reasons for these results were as follows: firstly, the metabolism of a pro-drug without any self-active action leads to differences from propofol in the onset, peak effects and duration of action 19 . Studies have demonstrated that a slower propofol injection rate decreases cardiovascular effects ([12–14, 28, 29]. However, slow injection rates might result in longer induction times [12–14, 30]. As shown above, increased induction times were observed with lower injection speeds, corroborating previous … Visa mer This randomized, parallel, controlled study was performed at the Department of Anesthesia, Second Hospital, Jiaxing Medical College (Jiaxing, Zhejiang, China) between June 2014 … Visa mer An arm vein of the patient was intubated with a 22G infusion catheter, and non-invasive monitoring of the arterial pressure was performed with the contralateral arm. Heart, respiratory, and oxygen saturation (SpO2) rates were … Visa mer For patient inclusion, the following criteria were set: 1) American Society of Anesthesiologists (ASA) class I-III; 2) upper gastrointestinal … Visa mer The patients were randomized to one of three groups using a random number table. Patients were administered oxygen at a rate of 2–3 L/min using a nasal catheter before induction. Propofol (Xi’an Libang Shaanxi, China; … Visa mer

Webb26 juli 2024 · In the case of midazolam, the cumulative effect of its long-acting metabolite causes a slower recovery of neuropsychiatric function than does propofol [4, 5]. In contrast, remimazolam’s context-sensitive half-time (CSHT) remains < 10 min even after prolonged continuous infusion, contributing to a lower likelihood of delayed recovery from general … Webb28 mars 2024 · These findings confirm the guideline for minimal administration of propofol and recommend that the dose of propofol for anesthesia induction should be further reduced for patients aged 75 years and over. One major purpose of this study was to investigate the impact of age on the propofol requirement for LOC in elderly during …

Webb27 aug. 2024 · Propofol-TIVA is suggested to be an alternative anesthetic protocol for canine practice and showed slower but smoother recovery from total intravenous anesthesia with propofol and inhalation anesthesia with isoflurane. 47 PDF The use of propofol as an induction agent for halothane and isoflurane anesthesia in dogs.

WebbThe effect of changing the rate of infusion of propofol for induction of anaesthesia was studied in 60 elderly patients. Propofol was administered at 300, 600 or 1200 ml h-1 … higher buck pubWebb13 juni 2024 · Patients administered Propofol at a slower rate will have less complications during the early post-op period than patients administered Propofol at FDA approved rate. [ Time Frame: immediate post-op to 30 days post operatively ] We will collect the patient's blood pressure post-operatively and length of hospital stay and compare. higher bughill farmWebbalfaxalone recovery poorer than propofol but longer recovery time alfaxalone causes less respiratory depression When transitioning to inhalant anesthesia following induction of … how fast is ww2 n1k2 planeWebbUsing slower infusion rates, induction took significantly longer (124, 92, 62, and 32 s in groups 1, 2, 3, and 4, respectively) and was achieved with significantly smaller doses of … how fast is xfinity mbpsWebb21 dec. 2016 · Time for loss of consciousness [ Time Frame: Up to First 10 minutes, from start of propofol infusion at time 0 until loss of verbal response ] In seconds, using TCI induction with Marsh 4.0 pharmacokinetic model Effect Site Concentration required for loss of consciousness [ Time Frame: Up to first 10 minutes. higher bughill farm plymptonWebb1 sep. 2014 · Results: Time for induction was 61 ± 32 s and 31 ± 10.8 s for VCI (group S) and propofol (group P), respectively. The difference was statistically significant (P = 0.001).About 70% patients in VCI had excellent conditions for LMA insertion when compared with 76% in propofol group (P = 0.3855).The incidence of airway … higher bumsley vineyardWebb1 mars 2015 · One study showed that propofol reduces cerebral blood flow in a dose-dependent manner. 16 So, when using a bolus injection to extract ke0, the achieved high … how fast is wonder woman