Global ETD Search

1	Intact Context-Dependent Modulation of Conflict Monitoring in Childhood ADHD Bluschke, Annet, Chmielewski, Witold X., Roessner, Veit, Beste, Christian 18 May 2022 (has links) Objective: Conflict monitoring is well known to be modulated by context. This is known as the Gratton effect, meaning that the degree of interference is smaller when a stimulus–response conflict had been encountered previously. It is unclear to what extent these processes are changed in ADHD. Method: Children with ADHD (combined subtype) and healthy controls performed a modified version of the sequence flanker task. Results: Patients with ADHD made significantly more errors than healthy controls, indicating general performance deficits. However, there were no differences regarding reaction times, indicating an intact Gratton effect in ADHD. These results were supported by Bayesian statistics. Conclusion: The results suggest that the ability to take contextual information into account during conflict monitoring is preserved in patients with ADHD despite this disorder being associated with changes in executive control functions overall. These findings are discussed in light of different theoretical accounts on contextual modulations of conflict monitoring. (J. of Att. Dis. 2020; 24(11) 1503-1510) info:eu-repo/classification/ddc/610 ddc:610 info:eu-repo/classification/ddc/150 ddc:150
2	Einfluss von transkraniellen Wechselstromstimulationen im Thetabereich auf die Bearbeitung der Stroop-Aufgabe / The influence of transcranial alternating current stimulation within the theta-range on performance in the stroop task Siegle, Micha Benjamin 31 December 1100 (has links) No description available. 610 transkranielle Wechselstromstimulation transkranielle Stimulation Stroop Aufgabe Stroop Effekt Gratton Effekt kognitive Kontrolle Neuromodulation ereigniskorrelierte Potentiale ereigniskorrelierte Synchronisation ereigniskorrelierte Desynchronisation Neurowissenschaften tACS transcranial stimulation Stroop task Stroop effect Gratton effect cognitive control neuromodulation dorsal anterior cingulate cortex (dACC) event-related potentials event-related synchronisation event-related desynchronisation neuroscience generalized linear mixed model (GLMM)

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Intact Context-Dependent Modulation of Conflict Monitoring in Childhood ADHD

Einfluss von transkraniellen Wechselstromstimulationen im Thetabereich auf die Bearbeitung der Stroop-Aufgabe / The influence of transcranial alternating current stimulation within the theta-range on performance in the stroop task