Yu Yung-sheng, a pediatrician at the Tri-Ser vices General Hospital, points to an American study which shows that children who received early treatment and education have IQs at the age of nine and ten that average 17 points higher than children who did not.
三軍總醫院小兒科加護中心主任喻永生引用美國的研究報告指出，接受早期療育的孩子在九到十歲時，平均智商較沒有接受治療者，高出十七分左右。