Characterization of Children with Intellectual Disabilities and Relevance of Mushroom Hericium Biomass Supplement to Neurocognitive Behavior.

The study characterized a cohort of 147 children with high-functioning autistic attributes using qEEG brain mapping to track neurological changes over time.

• Sample size was 147 children with high-functioning autistic attributes
• Children were characterized as having mild-to-borderline intellectual disorders (MBID) and autism spectrum disorder (ASD)
• qEEG was used to compare raw data with a normative database
• The study tracked changes in neurological brain patterns over 6 and 12 months
• The study lacked randomization and blinding, representing a noted limitation

H. erinaceus biomass supplementation significantly improved CNS maturation in children with pervasive developmental disorders after 6 to 12 months of oral use.

• Improvements were observed after both 6 months and 12 months of supplementation
• The supplement was administered orally as a mushroom biomass dietary supplement
• The improvement was characterized as significant maturation of the CNS
• The study noted a limited number of observations as a constraint on conclusions
• The authors described H. erinaceus biomass as 'a safe and effective adjunctive strategy for supporting neurodevelopment in children'

H. erinaceus biomass supplementation decreased dominant slow-wave activity in children with high-functioning MBID.

• Dominant slow-wave activity was decreased following supplementation
• Changes were tracked using qEEG comparative analysis against a normative database
• Slow-wave activity is associated with developmental abnormalities in neurological patterns
• The decrease in slow-wave activity was observed across the 6 to 12 month supplementation period

H. erinaceus biomass supplementation converted slow-wave activity to optimal beta1 frequency in children with pervasive developmental disorders.

• Slow-wave activity was converted to optimal beta1 frequency following supplementation
• Beta1 frequency conversion represents a normalization of neurological brain patterns
• This conversion was detectable via qEEG analysis
• The authors described this as part of a 'complex effect on the deficits of the autism spectrum'

High-functioning mild-to-borderline intellectual disorders (MBID) and autism spectrum disorder (ASD) are described as leading global public health challenges.

• These conditions are characterized by high prevalence, chronicity, and profound cognitive and functional impact
• The interplay between neuronutrition, physical activity, and mental health for enhancing brain resilience is widely recognized
• qEEG brain mapping enables identification of deviations or abnormalities and tracks changes in neurological patterns when targeted nutrition is administered
• Children with these conditions represent 'an extremely vulnerable group'