dc.creatorAlexandrino G.L.
dc.creatorPoppi R.J.
dc.date2014
dc.date2015-06-25T17:54:38Z
dc.date2015-11-26T14:35:50Z
dc.date2015-06-25T17:54:38Z
dc.date2015-11-26T14:35:50Z
dc.date.accessioned2018-03-28T21:39:18Z
dc.date.available2018-03-28T21:39:18Z
dc.identifier
dc.identifierJournal Of Pharmaceutical Sciences. John Wiley And Sons Inc., v. 103, n. 8, p. 2356 - 2365, 2014.
dc.identifier223549
dc.identifier10.1002/jps.24051
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84905093628&partnerID=40&md5=2c8b8eef6d64e43901c31c5c53fcd4af
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/86730
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/86730
dc.identifier2-s2.0-84905093628
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1248494
dc.descriptionSplit-plot design (SPD) and near-infrared chemical imaging were used to study the homogeneity of the drug paracetamol loaded in films and prepared from mixtures of the biocompatible polymers hydroxypropyl methylcellulose, polyvinylpyrrolidone, and polyethyleneglycol. The study was split into two parts: a partial least-squares (PLS) model was developed for a pixel-to-pixel quantification of the drug loaded into films. Afterwards, a SPD was developed to study the influence of the polymeric composition of films and the two process conditions related to their preparation (percentage of the drug in the formulations and curing temperature) on the homogeneity of the drug dispersed in the polymeric matrix. Chemical images of each formulation of the SPD were obtained by pixel-to-pixel predictions of the drug using the PLS model of the first part, and macropixel analyses were performed for each image to obtain the y-responses (homogeneity parameter). The design was modeled using PLS regression, allowing only the most relevant factors to remain in the final model. The interpretation of the SPD was enhanced by utilizing the orthogonal PLS algorithm, where the y-orthogonal variations in the design were separated from the y-correlated variation. © 2014 Wiley Periodicals, Inc. and the American Pharmacists Association J Pharm Sci 103:2356-2365, 2014 © 2014 Wiley Periodicals, Inc. and the American Pharmacists Association.
dc.description103
dc.description8
dc.description2356
dc.description2365
dc.descriptionGendrin, C., Roggo, Y., Collet, C., Pharmaceutical applications of vibrational chemical imaging and chemometrics: A review (2008) J Pharm Biopharm Anal, 48, pp. 533-553
dc.descriptionAmigo, J.M., Cruz, J., Bautista, M., Maspoch, S., Coelho, J., Blanco, M., Study of pharmaceutical samples by NIR chemical-image and multivariate analysis (2008) TrAC, 27, pp. 696-713
dc.descriptionSabin, G.P., Breitkreitz, M.C., De Souza, A.M., Da Fonseca, P., Calefe, L., Moffa, M., Poppi, R.J., Analysis of pharmaceutical pellets: An approach using near-infrared chemical imaging (2011) Anal Chim Acta, 706, pp. 113-119
dc.descriptionHua, M., Anderson, C.A., Characterization of pharmaceutical powder blends by NIR chemical imaging (2008) J Pharm Sci, 97, pp. 3305-3320
dc.descriptionBelu, A., Mahoney, C., Wormuth, K., Chemical imaging of drug eluting coatings: Combining surface analysis and confocal Raman microscopy (2008) J Control Release, 126, pp. 111-121
dc.descriptionSabin, G.P., Março, P.H., Poppi, R.J., Quantitative analysis of piroxicam polymorphs pharmaceutical mixtures by hyperspectral imaging and chemometrics (2011) Chemometr Int Lab Sys, 106, pp. 198-204. , Rocha WFC
dc.descriptionSacre, P.-Y., Deconinck, E., Saerens, L., Beer, T.D., Courselle, P., Vancauwenberghe, R., Chiap, P., Beer Jo, D., Detection of counterfeit Viagra® by Raman microspectroscopy imaging and multivariate analysis (2011) J Pharm Biomed Anal, 56, pp. 454-461
dc.descriptionWray, P.S., Clarke, G.S., Kazarian, S.G., Application of FTIR spectroscopic imaging to study the effects of modifying the pH microenvironment on the dissolution of ibuprofen from HPMC matrices (2011) J Pharm Sci, 100, pp. 4745-4755
dc.descriptionRavn, C., Skibsted, E., Bro, R., Near-infrared chemical imaging (NIR-CI) on pharmaceutical solid dosage forms - Comparing common calibration approaches (2008) J Pharm Biomed Anal, 48, pp. 554-561
dc.descriptionThomas, B.J., Finnin, B.C., The transdermal revolution (2004) Drug Discov Today, 9, pp. 697-703
dc.descriptionSubedi, R.K., Oh, S.Y., Chun, M.-K., Choi, H.-K., Recent advances in transdermal drug delivery (2010) Arch Pharm Res, 33, pp. 339-351
dc.descriptionSiepmann, J., Siepmann, F., Walther, M., Macrae, R.J., Bodmeier, R., Polymer blends for controlled release coatings (2008) J Control Release, 125, pp. 1-15
dc.descriptionRoggo, Y., Jent, N., Edmond, A., Chalus, P., Ulmscheneider, M., Characterizing process effects on pharmaceutical solid forms using near-infrared spectroscopy and infrared imaging (2005) Eur J Pharm Biopharm, 61, pp. 100-110
dc.descriptionSabin, G.P., Rocha, W.F.D., Poppi, R.J., Study of the similarity between distribution maps of concentration in near-infrared spectroscopy chemical imaging obtained by different multivariate calibration approaches (2011) Microchem J, 99, pp. 542-547
dc.descriptionAmigo, J.M., Ravn, C., Direct quantification and distribution assessment of major and minor components in pharmaceutical tablets by NIR-chemical imaging (2009) Eur J Pharm Sci, 37, pp. 76-82
dc.descriptionAmigo, J.M., Practical issues of hyperspectral imaging analysis of solid dosage forms (2010) Anal Bioanal Chem, 398, pp. 93-109
dc.descriptionHamad, M.L., Ellison, C.D., Khan, M.A., Lyon, R.C., Drug product characterization by macropixel analysis of chemical images (2007) J Pharm Sci, 96, pp. 3390-3401
dc.descriptionWu, Z., Tao, O., Cheng, W., Yu, L., Shi, X., Qiao, Y., Visualizing excipient composition and homogeneity of compound liquorice tablets by near-infrared chemical imaging (2012) Spectrochim Acta A, 86, pp. 631-636
dc.descriptionRosas, J.G., Blanco, M., A criterion for assessing homogeneity distribution in hyperspectral images. Part 1: Homogeneity index bases and blending processes (2012) J Pharm Biomed Anal, 70, pp. 680-690
dc.descriptionRosas, J.G., Blanco, M., A criterion for assessing homogeneity distribution in hyperspectral images. Part 2: Application of homogeneity indices to solid pharmaceutical dosage forms (2012) J Pharm Biomed Anal, 70, pp. 691-699
dc.descriptionJones, B., Nachtsheim, C.J., Split-plot designs: What, why, and how (2009) J Qual Technol, 41, pp. 340-361
dc.descriptionBorges, C.N., Breikreitz, M.C., Bruns, R.E., Silva, L.M.C., Scarminio, I.S., Unreplicated split-plot mixture designs and statistical models for optimizing mobile chromatographic phase and extraction solutions for fingerprint searches (2007) Chemometr Intell Lab Sys, 89, pp. 82-89
dc.descriptionReis, C., De Andrade, J.C., Bruns, R.E., Moran, R., Application of the split-plot experimental design for the optimization of a catalytic procedure for the determination of Cr(VI) (1998) Anal Chim Acta, 369, pp. 269-279
dc.descriptionAastveit, A.H., Sahni, N.S., Analysis of split-plot designs: An overview and comparison of methods (2007) Qual Reliab Eng Int, 23, pp. 801-820
dc.descriptionCornell, J.A., (1990) Experiments with Mixtures: Designs, Models and the Analysis of Mixture Data, , 2nd ed. New York: John Wiley & Sons
dc.descriptionKowalski, S.M., Cornell, J.A., Vining, G.G., Split-plot designs and estimation methods for mixture experiments with process variables (2002) Technometrics, 44, pp. 72-79
dc.descriptionKettaneh-Wold, N., Analysis of mixture data with partial least squares (1992) Chemometr Intell Lab Sys, 14, pp. 57-69
dc.descriptionEriksson, L., Johansson, E., Wikström, C., Mixture design - Design generation, PLS analysis, and model usage (1998) Chemometr Intell Lab Sys, 43, pp. 1-24
dc.descriptionDe Jong, S., SIMPLS: An alternative approach to partial least squares regression (1993) Chemometr Intell Lab Sys, 18, pp. 251-263
dc.descriptionFaber, N.M., Uncertainty estimation for multivariate regression coefficients (2002) Chemometr Intell Lab Sys, 64, pp. 169-179
dc.descriptionFaber, K., Kowalski, B.R., Propagation of measurement errors for the validation of predictions obtained by principal component regression and partial least squares (1997) J Chemometr, 11, pp. 181-238
dc.descriptionZhang, L., A comparison of different methods to estimate prediction uncertainty using partial least squares (PLS): A practitioner's perspective (2009) Chemometr Intell Lab Sys, 97, pp. 152-158
dc.descriptionTrygg, J., Wold, S., Orthogonal projections to latent structures (OPLS) (2002) J Chemometr, 16, pp. 119-128
dc.descriptionAlexandrino, G.L., Poppi, R.J., NIR imaging spectroscopy for quantification of constituents in polymers thin films loaded with paracetamol (2013) Anal Chim Acta, 765, pp. 37-44
dc.descriptionWold, S., Sjöström, M., Eriksson, L., PLS-regression: A basic tool of chemometrics (2001) Chemometr Intell Lab Sys, 58, pp. 109-130
dc.languageen
dc.publisherJohn Wiley and Sons Inc.
dc.relationJournal of Pharmaceutical Sciences
dc.rightsfechado
dc.sourceScopus
dc.titleStudy Of The Homogeneity Of Drug Loaded In Polymeric Films Using Near-infrared Chemical Imaging And Split-plot Design
dc.typeArtículos de revistas


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