Abstract
The aim of this study was to investigate olanzapine (OZ) systemic absolute bioavailability after intranasal (i.n.) administration in vivo to conscious rabbits. Furthermore, the study investigated the potential use of chitosan nanoparticles as a delivery system to enhance the systemic bioavailability of olanzapine following intranasal administration. Olanzapine-loaded chitosan nanoparticles were prepared through ionotropic gelation of chitosan with tripolyphosphate anions and studied in terms of their size, drug loading, and in vitro release. The OZ nanoparticles were administered i.n. to rabbits, and OZ plasma concentration at predetermined time points was compared to i.n. administration of OZ in solution. The concentrations of OZ in plasma were analyzed by ultra performance liquid chromatography mass spectroscopy (UPLC/MS). OZ-loaded chitosan nanoparticles significantly (p < 0.05) enhanced systemic absorption with 51 ± 11.2% absolute bioavailability as compared to 28 ± 6.7% after i.n. administration of OZ solution. The results of the present study suggest that intranasal administration of OZ-loaded chitosan nanoparticles formulation could be an attractive modality for delivery of OZ systemically.
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REFERENCES
Tollefson GD, Taylor CC. Olanzapine: preclinical and clinical profiles of a novel antipsychotic agent. CNS Drug Rev. 2000;6:303–63.
Bhana N, Perry CM. Olanzapine—a review of its use in the treatment of bipolar I disorder. CNS Drugs. 2001;15:871–904.
Keck PE, McElroy SL. Clinical pharmacodynamics and pharmacokinetics of antimanic and mood-stabilizing medications. J Clin Psychiatry. 2002;63:3–11.
Montgomery W, Treuer T, Karagianis J, Ascher-Svanum H, Harrison G. Orally disintegrating olanzapine review: effectiveness, patient preference, adherence, and other properties. Patient Prefer Adherence. 2012;6:109–25.
Seager H. Drug-delivery products and the Zydis fast-dissolving dosage form. J Pharm Pharmacol. 1998;50:375–82.
Wilson JD, Enoch MD. Estimation of drug rejection by schizophrenic in-patients with analysis of clinical factors. Br J Psychiatry. 1967;113:209–11.
Owen RR, Fischer EP, Booth BM, Cuffel BJ. Medication noncompliance and substance abuse among patients with schizophrenia. Psychiatr Serv. 1996;47:853–8.
Vanputten T. Drug refusal in schizophrenia—causes and prescribing hints. Hosp Community Psychiatry. 1978;29:110–2.
Thomas P, Alptekin K, Gheorghe M, Mauri M, Olivares JM, Riedel M. Management of patients presenting with acute psychotic episodes of schizophrenia. CNS Drugs. 2009;23:193–212.
Bloch Y, Mendlovic S, Strupinsky S, Altshuler A, Fennig S, Ratzoni G. Injections of depot antipsychotic medications in patients suffering from schizophrenia: do they hurt? J Clin Psychiatry. 2001;62:855–9.
de Leon J, Diaz FJ, Josiassen RC, Cooper TB, Simpson GM. Weight gain during a double-blind multiclosage clozapine study. J Clin Psychopharmacol. 2007;27:22–7.
Nemeroff CB. Dosing the antipsychotic medication olanzapine. J Clin Psychiatry. 1997;58:45–9.
Kurzthaler I, Fleischhacker WW. The clinical implications of weight gain in schizophrenia. J Clin Psychiatry. 2001;62:32–7.
Fuller MA, Shermock KM, Secic M, Grogg AL. Comparative study of the development of diabetes mellitus in patients taking risperidone and olanzapine. Pharmacotherapy. 2003;23:1037–43.
Yood MU, DeLorenze GN, Quesenberry CP, Jr., Oliveria SA, Tsai A-L, Kim E, et al. Association between second-generation antipsychotics and newly diagnosed treated diabetes mellitus: does the effect differ by dose? Bmc Psychiatry. 2011; 11: 197.
Simon V, van Winkel R, De Hert M. Are weight gain and metabolic side effects of atypical antipsychotics dose dependent? A literature review. J Clin Psychiatry. 2009;70:1041–50.
Al-Ghananeem AM, Traboulsi AA, Dittert LW, Hussain AA. Targeted brain delivery of 17b-estradiol via nasally administered water soluble prodrugs. AAPS PharmSciTech. 2002;3:E5.
Hussain AA. Intranasal drug delivery. Adv Drug Deliv Rev. 1998;29:39–49.
Turker S, Onur E, Ozer Y. Nasal route and drug delivery systems. Pharm World Sci. 2004;26:137–42.
Sonia TA, Sharma CP. Chitosan and its derivatives for drug delivery perspective. In: Jayakumar R, Prabaharan M, Muzzarelli RAA, editors. Chitosan for biomaterials I. Advances in polymer science. 243. Berlin: Springer-Verlag Berlin; 2011. p. 23–53.
Sinswat P, Tengamnuay P. Enhancing effect of chitosan on nasal absorption of salmon calcitonin in rats: comparison with hydroxypropyl- and dimethyl-beta-cyclodextrins. Int J Pharm. 2003;257:15–22.
Dyer AM, Hinchcliffe M, Watts P, Castile J, Jabbal-Gill I, Nankervis R, et al. Nasal delivery of insulin using novel chitosan based formulations: a comparative study in two animal models between simple chitosan formulations and chitosan nanoparticles. Pharm Res. 2002;19:998–1008.
Yu SY, Zhao Y, Wu FL, Zhang X, Lu WL, Zhang H, et al. Nasal insulin delivery in the chitosan solution: in vitro and in vivo studies. Int J Pharm. 2004;281:11–23.
Al-Ghananeem AM, Saeed H, Florence R, Yokel RA, Malkawi AH. Intranasal drug delivery of didanosine-loaded chitosan nanoparticles for brain targeting; an attractive route against infections caused by aids viruses. J Drug Target. 2010;18:381–8.
Al-Ghananeem AM, Malkawi AH, Crooks PA. Bioavailability of Delta(9)-tetrahydrocannabinol following intranasal administration of a mucoadhesive gel spray delivery system in conscious rabbits. Drug Dev Ind Pharm. 2011;37:329–34.
Hinchcliffe M, Jabbal-Gill I, Smith A. Effect of chitosan on the intranasal absorption of salmon calcitonin in sheep. J Pharm Pharmacol. 2005;57:681–7.
Patil S, Babbar A, Mathur R, Mishra A, Sawant K. Mucoadhesive chitosan microspheres of carvedilol for nasal administration. J Drug Target. 2010;18:321–31.
England RJA, Homer JJ, Knight LC, Ell SR. Nasal pH measurement: a reliable and repeatable parameter. Clin Otolaryngol. 1999;24:67–8.
Dragan ES, Mihai M, Schwarz S. Complex nanoparticles based on chitosan and ionic/nonionic strong polyanions: formation, stability, and application. ACS Appl Mater Interfaces. 2009;1:1231–40.
Nielsen MKK, Johansen SS. Determination of olanzapine in whole blood using simple protein precipitation and liquid chromatography-tandem mass spectrometry. J Anal Toxicol. 2009;33:212–7.
Portero A, Remunan-Lopez C, Vila-Jato JL. Effect of chitosan and chitosan glutamate enhancing the dissolution properties of the poorly water soluble drug nifedipine. Int J Pharm. 1998;175:75–84.
Illum L. Chitosan and its use as a pharmaceutical excipient. Pharm Res. 1998;15:1326–31.
Kumar M, Misra A, Mishra AK, Mishra P, Pathak K. Mucoadhesive nanoemulsion-based intranasal drug delivery system of olanzapine for brain targeting. J Drug Target. 2008;16:806–14.
He P, Davis SS, Illum L. In vitro evaluation of the mucoadhesive properties of chitosan microspheres. Int J Pharm. 1998;166:75–88.
Illum L, Jabbal-Gill I, Hinchcliffe M, Fisher AN, Davis SS. Chitosan as a novel nasal delivery system for vaccines. Adv Drug Deliv Rev. 2001;51:81–96.
Markowitz JS, DeVane CL, Malcolm RJ, Gefroh HA, Wang JS, Zhu HF, et al. Pharmacokinetics of olanzapine after single-dose oral administration of standard tablet versus normal and sublingual administration of an orally disintegrating tablet in normal volunteers. J Clin Pharmacol. 2006;46:164–71.
Mayor SH, Illum L. Investigation of the effect of anaesthesia on nasal absorption of insulin in rats. Int J Pharm. 1997;149:123–9.
Salama HA, Mahmoud AA, Kamel AO, Hady MA, Awad GAS. Brain delivery of olanzapine by intranasal administration of transfersomal vesicles. J Liposome Res. 2012;22:336–45.
Abdelbary GA, Tadros MI. Brain targeting of olanzapine via intranasal delivery of core-shell difunctional block copolymer mixed nanomicellar carriers: in vitro characterization, ex vivo estimation of nasal toxicity and in vivo biodistribution studies. Int J Pharm. 2013;452:300–10.
Gizurarson S. The relevance of nasal physiology to the design of drug absorption studies. Adv Drug Deliv Rev. 1993;11:329–47.
Dondeti P, Zia HS, Needham TE. In-vivo evaluation of spray formulations of human insulin for nasal delivery. Int J Pharm. 1995;122:91–105.
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Baltzley, S., Mohammad, A., Malkawi, A.H. et al. Intranasal Drug Delivery of Olanzapine-Loaded Chitosan Nanoparticles. AAPS PharmSciTech 15, 1598–1602 (2014). https://doi.org/10.1208/s12249-014-0189-5
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DOI: https://doi.org/10.1208/s12249-014-0189-5