Αποτελέσματα Αναζήτησης
18 Αυγ 2021 · This article summarizes the structural (conventional, volumetric, and diffusion tensor imaging) and functional (task-based functional MRI [fMRI], resting-state fMRI, PET, and MR spectroscopy) brain findings in patients with ADHD.
6 Φεβ 2023 · Resting-state functional magnetic resonance imaging (rsfMRI) has been widely used to characterize the abnormal brain function by computing the voxel-wise measures and Pearson’s correlation...
16 Μαΐ 2020 · Cortical regions involved in ADHD pathophysiology, stimulation parameters (e.g. intensity, duration, polarity, and electrode size), and types of symptom/deficit are potential determinants of tDCS efficacy in ADHD. Developmental aspects of tDCS in childhood ADHD should be considered as well.
16 Μαΐ 2019 · The influence of physical activity, continuous fine motor stimulation, and reward on performance and ADHD symptoms was assessed in adults with ADHD and healthy controls. Combined monetary reward and performance feedback successfully led to higher reported motivation during our task of inhibition.
12 Οκτ 2022 · Both acute and longer-term treatment effects on brain patterns have been documented using structural and functional magnetic resonance imaging in ADHD samples (Table 4).
1 Ιουλ 2019 · Spurred on by a widely publicized 1990 study by Zametkin et al. (3) using positron emission tomography (PET) to establish glucose utilization differences in adults with ADHD, many investigators sought to use brain imaging to further characterize the neurobiological basis of the disorder.
24 Απρ 2019 · Here, we present a mega-analysis of cortical thickness and surface area in participants with ADHD and healthy control subjects across the lifespan from the ENIGMA-ADHD Working Group, a worldwide collaboration aiming to characterize the brain characteristics of people with ADHD.
