Autism linked to being firstborn, breech births or older moms

Autism may be linked to being firstborn, breech births or moms 35 or older. Study looked at group of Utah 8-year-olds. – Children who are firstborn or breech or whose mothers are 35 or older when giving birth are at significantly greater risk for developing an autism spectrum disorder, University of Utah School of Medicine researchers have reported in a new study with Utah children.

Autism spectrum disorder linked to preterm birth

New study explores the relationship between preterm birth and autism spectrum disorder. – Researchers from Boston University School of Medicine (BUSM) and Boston Medical Center (BMC), in collaboration with other medical centers, have found that children born more than three months premature, are at three times the risk for screening positive on the modified checklist for autism in toddlers (M-CHAT).

Chromosomal abnormalities play substantial role in autism

Chromosomal abnormalities play substantial role in autism, revealed in a study. Noting this change would help early diagnosis for autism or autism spectrum disorder (ASD) – a kind of developmental disorder. – Genome-wide scans of families affected by autism spectrum disorder (ASD) have revealed new evidence that previously unknown chromosomal abnormalities have a substantial role in the prevalent developmental disorder, according to a report published online Jan. 17th in the American Journal of Human Genetics, a publication of Cell Press.

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