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Working memory capacity among collegiate student athletes: effects of sport-related head contacts, concussions, and working memory demands
- Source :
- Journal of clinical and experimental neuropsychology. 33(5)
- Publication Year :
- 2011
-
Abstract
- Objective: To measure working memory capacity among a cohort of collegiate athletes and to compare results between athletes competing in head-contact-prone sports with those not subject to repeated head contacts. A secondary objective was to determine the effect of sport-related concussion on working memory capacity. Design: Ambidirectional cohort study. Setting: Athletics department at an American university. Participants: Student athletes competing in various sports. Interventions: None. Main outcome measurement: Automated operation span test scores. Results: Working memory capacity is not impaired in student athletes who participate in head-contact-prone sports or in student athletes with a history of diagnosed concussion, even those who are multiconcussed. Our results suggest that athletes competing in sports that impose significant working memory loading score higher on the automated operation span test than do other athletes. Conclusions: Further research is required to determine the value of measur...
- Subjects :
- Male
medicine.medical_specialty
Universities
Poison control
Neuropsychological Tests
Developmental psychology
Cohort Studies
Concussion
medicine
Memory span
Humans
Students
Brain Concussion
Memory Disorders
medicine.diagnostic_test
biology
Working memory
Athletes
Cognition
Neuropsychological test
medicine.disease
biology.organism_classification
Test (assessment)
Clinical Psychology
Memory, Short-Term
Neurology
Physical therapy
Female
Neurology (clinical)
Psychology
Subjects
Details
- ISSN :
- 1744411X
- Volume :
- 33
- Issue :
- 5
- Database :
- OpenAIRE
- Journal :
- Journal of clinical and experimental neuropsychology
- Accession number :
- edsair.doi.dedup.....8b01623aa4b0064e7629982fd792a83a