ERIC Number: EJ1024386
Record Type: Journal
Publication Date: 2014-Apr
Abstractor: As Provided
Reference Count: N/A
Acute Bouts of Assisted Cycling Improves Cognitive and Upper Extremity Movement Functions in Adolescents with Down Syndrome
Ringenbach, Shannon D. R; Albert, Andrew R.; Chen, Chih-Chia; Alberts, Jay L.
Intellectual and Developmental Disabilities, v52 n2 p124-135 Apr 2014
The aim of this study was to examine the effectiveness of 2 modes of exercise on cognitive and upper extremity movement functioning in adolescents with Down syndrome (DS). Nine participants randomly completed 3 interventions over 3 consecutive weeks. The interventions were: (a) voluntary cycling (VC), in which participants cycled at their self-selected pedaling rate; (b) assisted cycling (AC), in which the participants' voluntary pedaling rates were augmented with a motor to ensure the maintenance of 80 rpm; and (c) no cycling (NC), in which the participants sat and listened to music. Manual dexterity improved after AC, but not after VC or NC. Measures of cognitive function, including reaction time and cognitive planning, also improved after AC, but not after the other interventions. Future research will try to uncover the mechanisms involved in the behavioral improvements found after an acute bout of assisted cycling in adolescents with DS.
Descriptors: Exercise, Psychomotor Skills, Adolescents, Down Syndrome, Intervention, Exercise Physiology, Program Effectiveness, Cognitive Ability
American Association on Intellectual and Developmental Disabilities. P.O. Box 7065, Lawrence, KS 66044-7065. Tel: 785-843-1235; Fax: 785-843-1274; e-mail: AJMR@allenpress.com; Web site: http://aaiddjournals.org/
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A