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Common Data Element: Symbol Digit Modalities Test (SDMT) - Standard deviation

Listed below are the details for the data element.

FITBIR
1.1
Element Type
Common Data Element
Symbol Digit Modalities Test (SDMT) - Standard deviation
SDMTStDev
Short Description
Standard deviation of the total score, calculated based on the population type and size, a as part of Symbol Digit Modalities Test (SDMT)
Definition
Standard deviation (SDT) of the total score, calculated based on the population type and size, a as part of Symbol Digit Modalities Test (SDMT)
 
Notes
Age 8-81.
Creation Date
2016-10-20
Historical Notes
References
Smith A. (1982). Symbol digit modalities test: Manual. Los Angeles: Western Psychological Services.

Data Type
Numeric Values
Input Restrictions
Free-Form Entry
Minimum Value
0
Maximum Value
100
External Schema Permissible Value Mapping
Population
Adult and Pediatric
Guidelines/Instructions
The SDMT measures the number of pairs consisted of an abstract symbol paired with a specific numbers. According to Smith (1982) cutoff of more than 1.5 TSD below the age norm could be possibly indicative of cerebral disfunction.
Preferred Question Text
Category Groups and Classifications
DiseaseDomainSub-Domain
Traumatic Brain Injury Assessments and Examinations Physical/Neurological Examination
General (For all diseases) Assessments and Examinations Physical/Neurological Examination

Classification

Traumatic Brain Injury:
Supplemental
Concussion/Mild TBI
Acute Hospitalized
Epidemiology
Moderate/Severe TBI: Rehabilitation
General (For all diseases):
Supplemental
Keywords
SDMT  
Labels