PubMed · 13773045
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
M MOSER, B BRODOFF, H BAKAN, A MILLER. 1961-04-29. Experience with isocarboxazid.. https://doi.org/10.1001/jama.1961.63040170001006
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
In a traditional pharmacokinetics (PK), bioavailability (BA) /bioequivalence (BE) study, the same number of time points and sampling times are used for each subject. Often, an indirect inference is then made on some PK parameters such as area under the plasma concentration curve (AUC), maximum plasma concentration (C(max)), time to maximum plasma concentration (T(max)) or half-life. However, since these PK parameters are summarized from repeated measurements, a lot of information can be lost. The indirect inferences on some PK parameters are not always accurate. Taking the repeated measurements of the concentration curve into consideration, a functional linear model has been developed to compare concentration curves directly instead of the PK parameters. Considering the nature of repeated measurements, a multiple testing procedure is proposed to assess the equality of two concentration curves. A real data set is used to demonstrate the proposed procedure.
Indapamide and internal standard (5-chloro-2-methoxy-N-[2-(4-sulphamoylphenyl)ethyl]benzamide) were isolated from plasma by a single step liquid-liquid extraction in t-butyl methyl ether. The chromatographic separation was achieved on a reversed-phase C(18) monolithic column with a mobile phase consisting in a methanol/aqueous 0.1% formic acid mixture and a flow rate of 0.8 ml/min, in isocratic conditions, within 11 min. Target compounds were transferred in an ion trap analyzer via an atmospheric pressure electrospray interface (AP-ESI). The mass analyzer was used in a selected reaction monitoring (SRM) mode, in order to enhance on detection selectivity. Whole method produces quantitation limit for indapamide of 1 ng/ml. Method was successfully applied to assess bioequivalence of two sustained release marketed pharmaceutical formulations of indapamide 1.5 mg coated tablets, carried-out in a single/multiple doses, randomized design.
Explore the source record for details and available documents.