Rationale
Neuropsychology faces 3 major issues when using tests to measure cognitive function.
 
The first is the vast ethnic and cultural diversity of patients.
 
The second is that most brief tools have been used to classify persons into impaired or not impaired.
 
The third is that brief examinations have significant limitations in reliability & validity.
 
The CANA Test is able to address these in that it is culture-fair, brief, and has good reliability
(r = .77) with excellent sensitivity (94.2%) and specificity (91.4%).
 
The impairment cutoff score is -1.22 standard deviations or a T-score of 38.

 


introduction - authors - psychometrics - order - contact



BY:
Kiran Amin, Ph.D.
Richard Dill, Ph.D.
Stuart M. Thomas, MC
 

 
Copyright © 2003 by Stuart M.Thomas, MC
 
 
 
 
______________________________________________________________________


Overview
Purpose
Detect and
characterize
cognitive dysfunction
in a culture-fair
manner

Administration
20-30 minutes

Qualification Level
Masters degree or
higher & training in
standardized
assessments

Publication Date
2003

Ages / Education
18-96 years
0-20 years

Norms
Standard Score

Total N = 148
Age 18-31 N = 51
Age 32-55 N = 52
Age 56-96 N = 45