Disinhibition in children with attention-deficit/hyperactivity disorder: Changes in [oxy-Hb] on near-infrared spectroscopy during “rock, paper, scissors” task

Ishii, Shuji; Kaga, Yoshimi; Tando, Tomoko; Aoyagi, Kakuro; Sano, Fumikazu; Kanemura, Hideaki; Sugita, Kanji; Aihara, Masao

doi:10.1016/j.braindev.2016.12.005

Cited by 17 publications

(22 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Increased oxy-hemoglobin levels at frontal lobe are associated with cognitive program training, which affects to increase executive brain function. Previous studies related to the four programs, such as Pock-Paper-Scissors task can increase in the frontal region, especially the lateral prefrontal area11 ) . NIRS study using the ‘to lose’ Rock-Paper-Scissors task increase to oxy-Hb in the laterally dominant prefrontal cortex in adults12 ) .…”

Section: Discussionmentioning

confidence: 97%

Observing brain function via functional near-infrared spectroscopy during cognitive program training (dual task) in young people

2019

View full text Add to dashboard Cite

[Purpose] To study the brain function during a dual task (cycling exercise and cognitive training) via functional near-infrared spectroscopy in young males. [Participants and Methods] Twenty Japanese young male participants were divided into intervention and control groups by simple randomization (n=10 per group). In the intervention group, participants were given a cognitive program training and cycling exercise (dual task). The control group was given the cognitive program training (single task) only. The cognitive program training consisted of a warm up, followed by 2 minutes of rock-paper-scissors, 2 minutes of numeric memory, 2 minutes of color matching, 2 minutes of calculations, and a cool down. Brain function tests were performed individually throughout the programs by functional near-infrared spectroscopy. [Results] The oxyhemoglobin levels significantly increased in the frontal lobe of the intervention and control groups after program completion compared to before. And the oxyhemoglobin levels of the intervention group also significantly increased more than control group in the prefrontal cortex and motor area. [Conclusion] This program used by Cognibike was also effective for improving hemoglobin oxygen levels at the frontal lobe in young males.

show abstract

Section: Discussionmentioning

confidence: 97%

Observing brain function via functional near-infrared spectroscopy during cognitive program training (dual task) in young people

2019

View full text Add to dashboard Cite

show abstract

“…Zhang et al, 2017). fNIRS studies have more consistently measured functional responses to task requiring inhibitory control, such as the Go/NoGo task used here, in right PFC (Ishii et al, 2017;Kaga et al, 2020;Monden et al, 2015;Nguyen et al, 2021). This difference may be related to the coarser spatial resolution of ~2-3 cm of fNIRS, compared to 3 mm in fMRI (Goense et al, 2016;Pinti et al, 2020).…”

Section: Right Ifg Indexes More Than Inhibition In Presence Of An Aud...mentioning

confidence: 94%

Synchronised interactions with a peer observer increase self-monitoring during response inhibition: An fNIRS study

Moffat

Caruana²,

Cross³

2022

Preprint

View full text Add to dashboard Cite

It is well established that observation by an audience can improve performance on various cognitive tasks. More recently, it has come to light that developing motor synchrony with a peer (through interventions such as the mirror game) can also yield collaborative, cognitive, and social benefits. The combined and relative advantages offered by audience and synchronisation effects are not yet understood. It is important to address this gap to determine whether synchronising activities might amplify the positive effects of an audience. In this pre-registered study, we investigate the extent to which response inhibition may be improved when observed by a synchronised peer. We compare behavioural and cortical (functional near-infrared spectroscopy; fNIRS) measures of inhibition between synchronised and non-synchronised dyads and find that the presence of a synchronised peer-audience introduces a speed-accuracy trade-off. This co-occurs with cortical activation in bilateral inferior frontal and middle prefrontal cortices, which are implicated in monitoring and maintenance of social alignment. Our findings have the potential to inform the rehabilitation of inhibition and social skills in clinical settings.

show abstract

“…In addition, the inferior and middle frontal gyri were found to generate the most discriminative signals between ADHD and control brains ( 51 ). During go/no-go or “rock, paper, scissors” (RPS) tasks, oxyhemoglobin signals assessed by fNIRS were also reduced in the right inferior frontal gyrus/middle frontal gyrus and border of inferior and middle frontal gyri in medication-naïve ADHD participants ( 13 , 52 , 53 ). However, such abnormalities in fNIRS signals can be normalized by the AHDH treatment, selective norepinephrine reuptake inhibitor atomoxetine ( 50 ), suggesting the potential of using fNIRS for treatment surveillance.…”

Section: Potential Biomarkersmentioning

confidence: 99%

Can biomarkers be used to diagnose attention deficit hyperactivity disorder?

et al. 2023

View full text Add to dashboard Cite

Currently, the diagnosis of attention deficit hyperactivity disorder (ADHD) is solely based on behavioral tests prescribed by the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5). However, biomarkers can be more objective and accurate for diagnosis and evaluating treatment efficacy. Thus, this review aimed to identify potential biomarkers for ADHD. Search terms “ADHD,” and “biomarker” combined with one of “protein,” “blood/serum,” “gene,” and “neuro” were used to identify human and animal studies in PubMed, Ovid Medline, and Web of Science. Only papers in English were included. Potential biomarkers were categorized into radiographic, molecular, physiologic, or histologic markers. The radiographic analysis can identify specific activity changes in several brain regions in individuals with ADHD. Several molecular biomarkers in peripheral blood cells and some physiologic biomarkers were found in a small number of participants. There were no published histologic biomarkers for ADHD. Overall, most associations between ADHD and potential biomarkers were properly controlled. In conclusion, a series of biomarkers in the literature are promising as objective parameters to more accurately diagnose ADHD, especially in those with comorbidities that prevent the use of DSM-5. However, more research is needed to confirm the reliability of the biomarkers in larger cohort studies.

show abstract

Disinhibition in children with attention-deficit/hyperactivity disorder: Changes in [oxy-Hb] on near-infrared spectroscopy during “rock, paper, scissors” task

Cited by 17 publications

References 30 publications

Observing brain function via functional near-infrared spectroscopy during cognitive program training (dual task) in young people

Observing brain function via functional near-infrared spectroscopy during cognitive program training (dual task) in young people

Synchronised interactions with a peer observer increase self-monitoring during response inhibition: An fNIRS study

Can biomarkers be used to diagnose attention deficit hyperactivity disorder?

Contact Info

Product

Resources

About