Task-Based Functional Connectivity in Attention-Deficit/Hyperactivity Disorder: A Systematic Review.

ABSTRACT: Altered neurocognitive functioning is a key feature of attention-deficit/hyperactivity disorder (ADHD), and increasing numbers of studies assess task-based functional connectivity in the disorder. We systematically reviewed and critically appraised functional magnetic resonance imaging (fMRI) task-based functional connectivity studies in ADHD. A systematic search conducted up to September 2020 found 34 studies, including 51 comparisons. Comparisons were divided into investigations of ADHD neuropathology (37 comparing ADHD and typical development, 2 comparing individuals with ADHD and their nonsymptomatic siblings, 2 comparing remitted and persistent ADHD, and 1 exploring ADHD symptom severity) and the effects of interventions (8 investigations of stimulant effects and 1 study of fMRI neuro

SUBMITTER: Kowalczyk OS 

PROVIDER: S-EPMC9616264 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature