Developmental coordination disorder: a review of research on subtypes and comorbidities.
The interest in Developmental Coordination Disorder (DCD) has grown considerably over the last decade. Nevertheless, its etiology and prognosis are still poorly understood. The idea is growing that DCD may not be a uniform disorder. This review summarizes research on DCD, with a particular focus on subtype and comorbidity studies. The main message of the paper is that, in order to understand the etiology and prognosis of DCD, we need to have a better understanding of its nature. This requires an awareness of the existence of subtypes and comorbidities. Current theories on comorbidity phenomena are discussed in terms of their possible merit for the development of the field. Particular attention is given to the Automatization Deficit Hypothesis, a theory based on research on dyslexia.
Visser
J
J
Department of Kinesiology, Pennsylvania State University, 267-J Recreation Building, University Park, PA 16802, USA. jxv17@psu.edu
D001289:Attention Deficit Disorder with Hyperactivity / Q000145:classification / Q000453:epidemiology / Q000209:etiology; D002648:Child; D015897:Comorbidity; D004185:Disability Evaluation; D004410:Dyslexia / Q000145:classification / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D007859:Learning Disabilities / Q000145:classification / Q000453:epidemiology / Q000209:etiology; D019957:Motor Skills Disorders / Q000145:classification / Q000453:epidemiology* / Q000209:etiology; D011379:Prognosis; D011596:Psychomotor Disorders / Q000145:classification / Q000453:epidemiology / Q000209:etiology; D012307:Risk Factors