منابع مشابه
Pharmacokinetics of the infusion of alfentanil in man.
The pharmacokinetics of alfentanil under the conditions of an empirically derived 1-h continuous infusion of 3 micrograms kg-1 min-1, with a bolus of 80 micrograms kg-1, both i.v., were determined in five patients. The distribution half-life (mean +/- SD) (7.4 +/- 3.1 min), elimination half-life (86.7 +/- 15.8 min), apparent volume of distribution, Varea (0.44 +/- 0.15 litre kg-1) and eliminati...
متن کاملPharmacokinetics of alfentanil during and after a fixed rate infusion.
Twenty-nine patients (age range 14-81 yr) undergoing orthopaedic surgery received alfentanil 100 micrograms kg-1 given as two i.v. boluses followed by a fixed rate infusion of 1 micrograms kg-1 min-1 for 44-445 min. Additional 1-mg bolus doses of alfentanil were administered as required. Plasma samples were assayed for alfentanil using radioimmunoassay. Pharmacokinetic parameters were estimated...
متن کاملAn evaluation of the accuracy of pharmacokinetic data for the computer assisted infusion of alfentanil.
The accuracy of using average alfentanil pharmacokinetic data in a computer assisted infusion pump (TIAC) to predict alfentanil plasma concentrations was tested in 35 patients (divided into three groups) receiving alfentanil and nitrous oxide in oxygen anaesthesia for lower and upper abdominal surgery. By frequently measuring the arterial plasma concentration, it was possible to determine the a...
متن کاملThe comparison of Alfentanil and Remifentanil infusion during anesthesia on post-anesthesia recovery
BACKGROUND AND OBJECTIVE With consideration the daily increased development of outpatient surgeries and high rate of these surgeries in elderly patients, rapid and safe recovery of patients is necessary. In this clinical trial study, recovery time and nausea and vomiting after the use of two rapid-onset narcotics, Alfentanil and Remifentanil, in elderly patients were evaluated. METHODS In thi...
متن کاملPerformance of alfentanil target-controlled infusion in normal and morbidly obese female patients.
BACKGROUND Available alfentanil pharmacokinetic (PK) sets for target-controlled infusion (TCI) were derived from populations with normal BMI. The performance and accuracy of the models devised by Maitre and colleagues and Scott and colleagues were evaluated in a population including morbidly obese patients. METHODS Alfentanil TCI using Maitre and colleagues' model was administered to 10 obese...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Anaesthesia
سال: 2007
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1988.tb05598.x