Inuniv and Working Memory

Summary

Minimum 24 subjects aged 8-12 with a diagnosis of ADHD will be prescribed extended release guanfacine (Intuniv) to assess impact, if any, on working memory. Pre and post testing using a standardized battery of tests for effect on symptoms of ADHD and working memory will be administered and assessed.

Timeline

Start

2010-07

Primary completion

2013-12

Completion

2014-05

Publications

• Results Sallee FR, Lyne A, Wigal T, McGough JJ. Long-term safety and efficacy of guanfacine extended release in children and adolescents with attention-deficit/hyperactivity disorder. J Child Adolesc Psychopharmacol. 2009 Jun;19(3):215-26. doi: 10.1089/cap.2008.0080.
• Results Wang M, Ramos BP, Paspalas CD, Shu Y, Simen A, Duque A, Vijayraghavan S, Brennan A, Dudley A, Nou E, Mazer JA, McCormick DA, Arnsten AF. Alpha2A-adrenoceptors strengthen working memory networks by inhibiting cAMP-HCN channel signaling in prefrontal cortex. Cell. 2007 Apr 20;129(2):397-410. doi: 10.1016/j.cell.2007.03.015.

Drugs

Indications