Preschool children (n=27) were followed for 2 to 12 years after stuttering onset. Findings indicated a marked deceleration in the mean frequency of stuttering-like disfluencies. Most of the reduction took place early, especially near the end of the first year postonset. Chronic and recovering stutterers could be distinguished by 20 months…

Sixteen preschool subjects were evaluated within several weeks after stuttering onset and followed for six months. Findings showed a strong tendency for reduction in stuttering-like disfluencies, number of head/face movements, and parent and clinician severity ratings of stuttering. Several subjects, including severe cases, exhibited complete…

Interviews with parents of 87 preschool children within a year of a stuttering diagnosis found that onset tended to occur earlier than was previously thought and was sudden and/or severe in many cases; about twice as many boys as girls stuttered; and there was a positive relationship between severe stuttering and sudden onset. (DB)