Autism and parents' education. new data from the developing world
Al-Eithan, M.H.; Balkhi, S.H.; Al-Bluwi, A.M.
Neurosciences 15(2): 97-100
2010
ISSN/ISBN: 1319-6138 PMID: 20672496 Document Number: 641900
To investigate the link between autism disorders and engineering training of parents. All Autistic-Pervasive Developmental Disorders (PDD) children that were diagnosed on the bases of the Diagnostic and Statistical Manual for Mental Disorders (DSM-IV), and met the required criteria for autism, over a defined period (March 2006 to June 2007) were included. We then took all non-PDD developmental disorders cases seen during the same time frame as the autistic children as a control; these included speech delay, mental retardation, and Down's syndrome. Our data covered demographic data, parents and grandparents' education, and profession. Parents' education/professions were classified into 2 groups only, 1-engineering or mathematician; and 2-humanities, neither engineering nor math. The children were divided into 2 groups, autism (57 cases), and developmental disorders (40 cases). Regarding the main question of this study (hypothesized engineering link), the data showed some differences between the 2 groups (x2 = 2.503, degrees of freedom = 1; p = 0.093), but not of major significance. There was no significant difference (x2 = 0.370; df = 2; p = 0.831) between the 2 groups on the variable of consanguinity. We have found that the Saudi Arabian sample, though relatively small, has considerable similarities with both the UK and USA data. There is a possibility of an association between autism and the engineering/math training of fathers. The implication is briefly discussed.