Lithium Effects on Reward Processing and Reappraisal in Healthy Volunteers

Summary

Bipolar disorder has been associated with blunted activity in regions associated with emotional processing, such as striatal activity during reward anticipation as well as prefrontal activity during reappraisal. Lithium is the most effective treatment in bipolar disorder. Neurochemical and molecular basis of lithium is well known, but how this translates to mood stabilisation is not understood. This study is designed to address how lithium influences reward and emotion regulation processes in humans.

Timeline

Start

2011-10-31

Primary completion

2012-09-04

Completion

2012-09-04

Publications

• Background Yip SW, Worhunsky PD, Rogers RD, Goodwin GM. Hypoactivation of the ventral and dorsal striatum during reward and loss anticipation in antipsychotic and mood stabilizer-naive bipolar disorder. Neuropsychopharmacology. 2015 Feb;40(3):658-66. doi: 10.1038/npp.2014.215. Epub 2014 Aug 13.
• Background Lahteenvuo M, Tanskanen A, Taipale H, Hoti F, Vattulainen P, Vieta E, Tiihonen J. Real-world Effectiveness of Pharmacologic Treatments for the Prevention of Rehospitalization in a Finnish Nationwide Cohort of Patients With Bipolar Disorder. JAMA Psychiatry. 2018 Apr 1;75(4):347-355. doi: 10.1001/jamapsychiatry.2017.4711.
• Background Knutson B, Fong GW, Adams CM, Varner JL, Hommer D. Dissociation of reward anticipation and outcome with event-related fMRI. Neuroreport. 2001 Dec 4;12(17):3683-7. doi: 10.1097/00001756-200112040-00016.
• Background Oldham S, Murawski C, Fornito A, Youssef G, Yucel M, Lorenzetti V. The anticipation and outcome phases of reward and loss processing: A neuroimaging meta-analysis of the monetary incentive delay task. Hum Brain Mapp. 2018 Aug;39(8):3398-3418. doi: 10.1002/hbm.24184. Epub 2018 Apr 25.
• Background Buhle JT, Silvers JA, Wager TD, Lopez R, Onyemekwu C, Kober H, Weber J, Ochsner KN. Cognitive reappraisal of emotion: a meta-analysis of human neuroimaging studies. Cereb Cortex. 2014 Nov;24(11):2981-90. doi: 10.1093/cercor/bht154. Epub 2013 Jun 13.
• Background Townsend JD, Torrisi SJ, Lieberman MD, Sugar CA, Bookheimer SY, Altshuler LL. Frontal-amygdala connectivity alterations during emotion downregulation in bipolar I disorder. Biol Psychiatry. 2013 Jan 15;73(2):127-35. doi: 10.1016/j.biopsych.2012.06.030. Epub 2012 Aug 1.
• Background Kanske P, Schonfelder S, Forneck J, Wessa M. Impaired regulation of emotion: neural correlates of reappraisal and distraction in bipolar disorder and unaffected relatives. Transl Psychiatry. 2015 Jan 20;5(1):e497. doi: 10.1038/tp.2014.137.
• Background Zhang L, Opmeer EM, van der Meer L, Aleman A, Curcic-Blake B, Ruhe HG. Altered frontal-amygdala effective connectivity during effortful emotion regulation in bipolar disorder. Bipolar Disord. 2018 Jun;20(4):349-358. doi: 10.1111/bdi.12611. Epub 2018 Feb 11.
• Background Hirschowitz J, Kolevzon A, Garakani A. The pharmacological treatment of bipolar disorder: the question of modern advances. Harv Rev Psychiatry. 2010 Sep-Oct;18(5):266-78. doi: 10.3109/10673229.2010.507042.
• Background Phan KL, Fitzgerald DA, Nathan PJ, Moore GJ, Uhde TW, Tancer ME. Neural substrates for voluntary suppression of negative affect: a functional magnetic resonance imaging study. Biol Psychiatry. 2005 Feb 1;57(3):210-9. doi: 10.1016/j.biopsych.2004.10.030.

Drugs

Indications

No indication recorded.