Electrophysiology and intelligence: the electrophysiology of intellectual functions in intellectual disability.
- Authors
- Martín-Loeches, M; Muñoz-Ruata, J; Martínez-Lebrusant, L; Gómez-Jarabo, G
- Year
- 2001
- Journal
- Journal of intellectual disability research : JIDR
- PMID
- 11168778
- DOI
- 10.1046/j.1365-2788.2001.00292.x
The electroencephalograms (EEGs) of 127 subjects with intellectual disability were analysed with regarding to their correlation to intellectual functions in order to further understand the relationships between EEG and intelligence. The EEG frequency spectrum was subdivided into 15, 2-Hz-wide bands and was recorded from electrodes F1, Fpz, Fp2, F7, F3, Fz, F4, F8, T3, C3, Cz, C4, T4, T5, P3, Pz, P4, T6, O1, Oz and O2. Patterns of acorrelation showed several similarities when compared to other analogous studies with normal subjects. However, the typical finding in the present study was a high number of correlations involving the frontal lobes, mainly the prefrontal portions, which is at variance with the patterns of normal subjects. Frontal lobes, especially the prefrontal regions, seem to be affected, regardless of its aetiology, in subjects with intellectual disability.
No figures extracted from this document.
No chunks — full text not yet ingested.
No entities extracted from this document yet.
No uploaded files.
No citations found.
In this knowledge base
| Title | Year | PMID |
|---|---|---|
| Advances in Electrophysiological Research. | 2015 | 26259089 |
External
| Title | Authors | Journal | Year | Link |
|---|---|---|---|---|
| Review of the Brain's Behaviour after Injury and Disease for Its Application in an Agent-Based Model (ABM). | Irastorza-Valera L et al. | — | 2024 | → |
| Enhancing Mental Well-being: Efficacy and Neural Mechanisms of Leyi Training in Emotional and Cognitive Intervention | Jia X et al. | — | 2023 | — |
| Resting-state EEG alpha rhythm spectral power in children with specific language impairment: a cross-sectional study. | Stanojevic N et al. | — | 2023 | → |
| Brain Functional Correlates of Intelligence Score in ADHD Based on EEG. | Rostami M et al. | — | 2022 | → |
| The Role of Quantitative EEG in the Diagnosis of Neuropsychiatric Disorders. | Livint Popa L et al. | — | 2020 | → |
| A preliminary study of auditory mismatch response on the day of cochlear implant activation in children with hearing aids prior implantation. | Li Y et al. | — | 2019 | → |
| Advances in Electrophysiological Research. | Kamarajan C et al. | — | 2015 | → |
| Coherence, phase differences, phase shift, and phase lock in EEG/ERP analyses. | Thatcher RW | — | 2012 | → |
| Fetal cerebrovascular resistance and neonatal EEG predict 18-month neurodevelopmental outcome in infants with congenital heart disease. | Williams IA et al. | — | 2012 | → |
| The significance of frontal intermittent rhythmic delta activity in children. | Menascu S et al. | — | 2010 | → |
| The clinical use of quantitative EEG in cognitive disorders. | Kanda PAM et al. | — | 2009 | → |
| Intelligence and EEG phase reset: a two compartmental model of phase shift and lock. | Thatcher RW et al. | — | 2008 | → |
| Differences in EEG between gifted and average students: neural complexity and functional cluster analysis. | Jin SH et al. | — | 2007 | → |
| Intelligence and EEG current density using low-resolution electromagnetic tomography (LORETA). | Thatcher RW et al. | — | 2007 | → |
| Intelligence and salivary testosterone levels in prepubertal children. | Ostatníková D et al. | — | 2007 | → |
| Clinical correlates of frontal intermittent rhythmic delta activity in children. | Watemberg N et al. | — | 2003 | → |