The Effects of Antipsychotic Drugs on Brain Metabolism in Healthy Individuals

Summary

The primary aim of this study is to investigate antipsychotic drug effects on healthy brain metabolism.

Timeline

Start

2017-11-17

Primary completion

2019-11-08

Completion

2019-11-08

Publications

• Background Martinez ZA, Oostwegel J, Geyer MA, Ellison GD, Swerdlow NR. "Early" and "late" effects of sustained haloperidol on apomorphine- and phencyclidine-induced sensorimotor gating deficits. Neuropsychopharmacology. 2000 Nov;23(5):517-27. doi: 10.1016/S0893-133X(00)00147-0.
• Background Agostinho FR, Reus GZ, Stringari RB, Ribeiro KF, Ferraro AK, Benedet J, Rochi N, Scaini G, Streck EL, Quevedo J. Treatment with olanzapine, fluoxetine and olanzapine/fluoxetine alters citrate synthase activity in rat brain. Neurosci Lett. 2011 Jan 10;487(3):278-81. doi: 10.1016/j.neulet.2010.10.037. Epub 2010 Oct 28.
• Background Dorph-Petersen KA, Pierri JN, Perel JM, Sun Z, Sampson AR, Lewis DA. The influence of chronic exposure to antipsychotic medications on brain size before and after tissue fixation: a comparison of haloperidol and olanzapine in macaque monkeys. Neuropsychopharmacology. 2005 Sep;30(9):1649-61. doi: 10.1038/sj.npp.1300710.
• Background Konopaske GT, Dorph-Petersen KA, Pierri JN, Wu Q, Sampson AR, Lewis DA. Effect of chronic exposure to antipsychotic medication on cell numbers in the parietal cortex of macaque monkeys. Neuropsychopharmacology. 2007 Jun;32(6):1216-23. doi: 10.1038/sj.npp.1301233. Epub 2006 Oct 25.
• Background Konopaske GT, Dorph-Petersen KA, Sweet RA, Pierri JN, Zhang W, Sampson AR, Lewis DA. Effect of chronic antipsychotic exposure on astrocyte and oligodendrocyte numbers in macaque monkeys. Biol Psychiatry. 2008 Apr 15;63(8):759-65. doi: 10.1016/j.biopsych.2007.08.018. Epub 2007 Oct 22.
• Background Vita A, De Peri L. The effects of antipsychotic treatment on cerebral structure and function in schizophrenia. Int Rev Psychiatry. 2007 Aug;19(4):429-36. doi: 10.1080/09540260701486332.
• Background Smieskova R, Fusar-Poli P, Allen P, Bendfeldt K, Stieglitz RD, Drewe J, Radue EW, McGuire PK, Riecher-Rossler A, Borgwardt SJ. The effects of antipsychotics on the brain: what have we learnt from structural imaging of schizophrenia?--a systematic review. Curr Pharm Des. 2009;15(22):2535-49. doi: 10.2174/138161209788957456.
• Background Leucht S, Samara M, Heres S, Patel MX, Woods SW, Davis JM. Dose equivalents for second-generation antipsychotics: the minimum effective dose method. Schizophr Bull. 2014 Mar;40(2):314-26. doi: 10.1093/schbul/sbu001. Epub 2014 Feb 3.
• Background Vidarsdottir S, Roelfsema F, Frolich M, Pijl H. Olanzapine shifts the temporal relationship between the daily acrophase of serum prolactin and cortisol concentrations rhythm in healthy men. Psychoneuroendocrinology. 2009 Jun;34(5):705-12. doi: 10.1016/j.psyneuen.2008.11.008. Epub 2009 Jan 7.
• Background Vidarsdottir S, de Leeuw van Weenen JE, Frolich M, Roelfsema F, Romijn JA, Pijl H. Effects of olanzapine and haloperidol on the metabolic status of healthy men. J Clin Endocrinol Metab. 2010 Jan;95(1):118-25. doi: 10.1210/jc.2008-1815. Epub 2009 Nov 11.
• Background Sacher J, Mossaheb N, Spindelegger C, Klein N, Geiss-Granadia T, Sauermann R, Lackner E, Joukhadar C, Muller M, Kasper S. Effects of olanzapine and ziprasidone on glucose tolerance in healthy volunteers. Neuropsychopharmacology. 2008 Jun;33(7):1633-41. doi: 10.1038/sj.npp.1301541. Epub 2007 Aug 22.
• Background Vidarsdottir S, Vlug P, Roelfsema F, Frolich M, Pijl H. Orally disintegrating and oral standard olanzapine tablets similarly elevate the homeostasis model assessment of insulin resistance index and plasma triglyceride levels in 12 healthy men: a randomized crossover study. J Clin Psychiatry. 2010 Sep;71(9):1205-11. doi: 10.4088/JCP.08m04654yel. Epub 2010 Apr 20.
• Background Fountaine RJ, Taylor AE, Mancuso JP, Greenway FL, Byerley LO, Smith SR, Most MM, Fryburg DA. Increased food intake and energy expenditure following administration of olanzapine to healthy men. Obesity (Silver Spring). 2010 Aug;18(8):1646-51. doi: 10.1038/oby.2010.6. Epub 2010 Feb 4.

Drugs

Indications

No indication recorded.