Altered neural connectivity during response inhibition in adolescents with attention-deficit/hyperactivity disorder and their unaffected siblings
- Rooij, D. van
- Hartman, C.A.
- Mennes, M.J.J.
- Oosterlaan, J.
- Franke, B.
- Rommelse, N.N.J.
- Heslenfeld, D.
- Faraone, S.V.
- Buitelaar, J.K.
- Hoekstra, P.J.
DOIAbstract
INTRODUCTION: Response inhibition is one of the executive functions impaired in attention-deficit/hyperactivity disorder (ADHD). Increasing evidence indicates that altered functional and structural neural connectivity are part of the neurobiological basis of ADHD. Here, we investigated if adolescents with ADHD show altered functional connectivity during response inhibition compared to their unaffected siblings and healthy controls. METHODS: Response inhibition was assessed using the stop signal paradigm. Functional connectivity was assessed using psycho-physiological interaction analyses applied to BOLD time courses from seed regions within inferior- and superior frontal nodes of the response inhibition network. Resulting networks were comp...
Add to ORKG