ArticleClinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology2010
Auditory and visual novelty processing in normally-developing Kenyan children.
Article in Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 27 citations in OpenAlex.
- Neurodevelopment, vision and auditory outcomes at age 2 years in offspring of participants in the 'Women First' maternal preconception nutrition randomised controlled trial.Archives of disease in childhood · 2023Trial
- Fosphenytoin for seizure prevention in childhood coma in Africa: a randomized clinical trial.Journal of critical care · 2013Trial
- Low-Level Auditory Processing Correlates With Language Abilities: An ERP Study Investigating Sequence Learning and Auditory Processing in School-Aged Children.Neurobiology of language (Cambridge, Mass.) · 2024Article
- Neuropsychology and Electroencephalography in Rural Children at Neurodevelopmental Risk: A Scoping Review.Pediatric reports · 2023Article
- Developmental trends of auditory novelty oddball P3 while accounting for N2 in 7- to 25-year-olds.Psychophysiology · 2023Article
- Children's inhibition skills are associated with their P3a latency-results from an exploratory study.Behavioral and brain functions : BBF · 2022Article
- ERP markers are associated with neurodevelopmental outcomes in 1-5 month old infants in rural Africa and the UK.NeuroImage · 2020Article
- Deep clinical and biological phenotyping of the preterm birth and small for gestational age syndromes: The INTERBIO-21Gates open research · 2018Article
- Novelty N2-P3a Complex and Theta Oscillations Reflect Improving Neural Coordination Within Frontal Brain Networks During Adolescence.Frontiers in behavioral neuroscience · 2018Article
- Maturation of Speech-Sound ERPs in 5-6-Year-Old Children: A Longitudinal Study.Frontiers in neuroscience · 2018Article
- Wanting it Too Much: An Inverse Relation Between Social Motivation and Facial Emotion Recognition in Autism Spectrum Disorder.Child psychiatry and human development · 2016Article
- Article
- Electrophysiological analysis of the role of novelty in the von Restorff effect.Brain and behavior · 2013Article
- Atypical brain response to novelty in rural African children with a history of severe falciparum malaria.Journal of the neurological sciences · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
objectiveThe aim of this study was to describe the normative development of the electrophysiological response to auditory and visual novelty in children living in rural Kenya.
methodsWe examined event-related potentials (ERPs) elicited by novel auditory and visual stimuli in 178 normally-developing children aged 4-12 years (86 boys, mean 6.7 years, SD 1.8 years and 92 girls, mean 6.6 years, SD 1.5 years) who were living in rural Kenya.
resultsThe latency of early components (auditory P1 and visual N170) decreased with age and their amplitudes also tended to decrease with age. The changes in longer-latency components (Auditory N2, P3a and visual Nc, P3a) were more modality-specific; the N2 amplitude to novel stimuli decreased with age and the auditory P3a increased in both latency and amplitude with age. The Nc amplitude decreased with age while visual P3a amplitude tended to increase, though not linearly.
conclusionsThe changes in the timing and magnitude of early-latency ERPs likely reflect brain maturational processes. The age-related changes to auditory stimuli generally occurred later than those to visual stimuli suggesting that visual processing matures faster than auditory processing. SIGNIFICANCE: ERPs may be used to assess children's cognitive development in rural areas of Africa.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.