๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Evaluation of methods for estimating the rate constant of a one-compartment absorption model when absorption and elimination rate constants are equal

โœ Scribed by John F. Hoke; William R. Ravis


Publisher
John Wiley and Sons
Year
1992
Tongue
English
Weight
223 KB
Volume
81
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.

โœฆ Synopsis


Data are mean predicted k values. Conditions: (A) nine data sets, 10% random error; (6) six data sets, 20% random error; (C) nine data sets, limited Cand t,10% random error. The real value of k for conditions A-C is 0.5. Values in parentheses are coefficients of variation; ranges are ranges of prediction. Values are concentrations in plasma at 0.5, 1, 2, 4, 6, and 8 h.


๐Ÿ“œ SIMILAR VOLUMES


A MODIFIED RESIDUAL METHOD TO ESTIMATE T
โœ XINGRONG LIU; KIM L. R. BROUWER; GARY M. POLLACK ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 521 KB

The objective of this work was to develop a simple residual method to estimate the rate constant for actual or apparent zero-order absorption into a one-compartment model. The method is based on the fact that, in theory, a plot of residuals versus e 7Kt is linear for a zero-order absorption process,

Estimation of absorption rate constant i
โœ P. Macheras; M. Symillides; C. Reppas ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 315 KB ๐Ÿ‘ 1 views

In a recent study, Chen and Pelsorl reevaluated the applicability of the half-life approach in the assessment of the relative extent of drug absorption for bioavailabilityl bioequivalence studies. This approach is based on the comparisons of the truncated areas under the curve (AUCs; that is, AUC, )

A statistical method for the determinati
โœ Steven C. Sutton; M. T. S. Rinaldi; J. M. McCarthy; K. E. Vukovinsky ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 205 KB ๐Ÿ‘ 1 views

The guide "Waiver of In Vivo Bioavailability and Bioequivalence Studies for Immediate Release Solid Dosage Forms Containing Certain Active Moieties/Active Ingredients Based on a Biopharmaceutical Classification System" (Rockville, MD: CDER, 2000) outlined non-in vivo tests of permeability that may s