Effect of Verbal Encoding and Motor Memory on Test Performance in the Rey Visual Design Learning Test

2011 ◽  
Vol 18 (1) ◽  
pp. 54-60
Author(s):  
P. Wilhelm ◽  
I. Maathuis ◽  
M. Matzner
Keyword(s):  
Test Performance ◽  
Visual Design ◽  
Motor Memory ◽  
Design Learning ◽  
Learning Test

scholarly journals Rey Visual Design Learning Test performance correlates with white matter structure

2009 ◽  
Vol 21 (2) ◽  
pp. 67-74 ◽  
Author(s):  
Stefan Begré ◽  
Claus Kiefer ◽  
Roland von Känel ◽  
Angela Frommer ◽  
Andrea Federspiel
Keyword(s):  
White Matter ◽  
Test Performance ◽  
Visual Memory ◽  
Memory Performance ◽  
Internal Capsule ◽  
Visual Design ◽  
Design Learning ◽  
Dorsal Hippocampal ◽  
Left And Right ◽  
Learning Test

Objective:Studies exploring relation of visual memory to white matter are extensively lacking. The Rey Visual Design Learning Test (RVDLT) is an elementary motion, colour and word independent visual memory test. It avoids a significant contribution from as many additional higher order visual brain functions as possible to visual performance, such as three-dimensional, colour, motion or word-dependent brain operations. Based on previous results, we hypothesised that test performance would be related with white matter of dorsal hippocampal commissure, corpus callosum, posterior cingulate, superior longitudinal fascicle and internal capsule.Methods:In 14 healthy subjects, we measured intervoxel coherence (IC) by diffusion tensor imaging as an indication of connectivity and visual memory performance measured by the RVDLT. IC considers the orientation of the adjacent voxels and has a better signal-to-noise ratio than the commonly used fractional anisotropy index.Results:Using voxelwise linear regression analyses of the IC values, we found a significant and direct relationship between 11 clusters and visual memory test performance. The fact that memory performance correlated with white matter structure in left and right dorsal hippocampal commissure, left and right posterior cingulate, right callosal splenium, left and right superior longitudinal fascicle, right medial orbitofrontal region, left anterior cingulate, and left and right anterior limb of internal capsule emphasises our hypothesis.Conclusion:Our observations in healthy subjects suggest that individual differences in brain function related to the performance of a task of higher cognitive demands might partially be associated with structural variation of white matter regions.

Verbal Recall After Mild Traumatic Brain Injury: Sensitivity of the Rapid Screen of Concussion

2003 ◽  
Vol 4 (2) ◽  
pp. 155-167 ◽  
Author(s):  
Karleigh Jayne Kwapil ◽  
Gina Geffen ◽  
Ken McFarland ◽  
Veronica Eileen DeMonte
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Mild Traumatic Brain Injury ◽  
Verbal Memory ◽  
Test Performance ◽  
Verbal Learning ◽  
Clinical Samples ◽  
Classification Rate ◽  
Delayed Recall ◽  
Learning Test

AbstractThe present study aimed to determine whether including a sensitive test of immediate and delayed recall would improve the diagnostic validity of the Rapid Screen of Concussion (RSC) in mild Traumatic Brain Injury (mTBI) versus orthopaedic clinical samples. Two studies were undertaken. In Study 1, the performance of 156 mTBI and 145 orthopaedic participants was analysed to identify the number of individuals who performed at ceiling on the verbal memory subtest of the RSC, as this test required immediate and delayed recall of only five words. A second aim was to determine the sensitivity and specificity levels of the RSC. Study 2 aimed to examine whether replacement of the verbal memory subtest with the 12-word Hopkins Verbal Learning Test (HVLT) could improve the sensitivity of the RSC in a new sample of 26 mTBI and 30 orthopaedic participants. Both studies showed that orthopaedic participants outperformed mTBI participants on each of the selected measures. Study 1 showed that 14% of mTBI participants performed at ceiling on the immediate and 21.2% on delayed recall test. Performance on the original battery yielded a sensitivity of 82%, specificity of 80% and overall correct classification of 81.5% participants. In Study 2, inclusion of the HVLT improved sensitivity to a level of 88.5%, decreased specificity to a level of 70% and resulted in an overall classification rate of 80%. It was concluded that although inclusion of the five-word subtest in the RSC can successfully distinguish concussed from non-concussed individuals, use of the HVLT in this protocol yields a more sensitive measure of subtle cognitive deficits following mTBI.

scholarly journals Detecting the significance of changes in performance on the Stroop Color-Word Test, Rey's Verbal Learning Test, and the Letter Digit Substitution Test: The regression-based change approach

2007 ◽  
Vol 14 (1) ◽  
pp. 71-80 ◽  
Author(s):  
WIM VAN DER ELST ◽  
MARTIN P.J. VAN BOXTEL ◽  
GERARD J.P. VAN BREUKELEN ◽  
JELLE JOLLES
Keyword(s):  
Test Performance ◽  
Cognitive Abilities ◽  
Color Word ◽  
Verbal Learning ◽  
Change Score ◽  
Total Recall ◽  
Word Test ◽  
Age Related ◽  
Stroop Color Word Test ◽  
Learning Test

Serial neuropsychological assessment is often conducted to monitor changes in the cognitive abilities of individuals over time. Because practice effects occur and the reliability of test scores is less than perfect, it is difficult to judge whether varying test results should be attributed to chance trends or to real changes in underlying cognitive abilities. In a large sample of adults (age range, 49–81 years), we evaluated the influence of age, gender, and education on test–retest changes in performance after 3 years on Rey's Verbal Learning Test (VLT), the Stroop Color-Word Test (SCWT), and the Letter Digit Substitution Test (LDST). A new statistical method was applied to assess the significance of changes in test performance (i.e., the regression-based change method). The results showed that test–retest changes differed as a function of age for the VLT Total recall 1–3, VLT Total recall 1–5, VLT Delayed recall, and LDST measures. An age × gender interaction was found for the SCWT Interference change score, suggesting that the age-related decline in executive functioning after 3 years was more pronounced for males than for females. A normative change table with appropriate corrections for the relevant independent variables was established. (JINS, 2008,14, 71–80.)

A Simplified Paired-Associate Test for Elderly Hospital Patients

1964 ◽  
Vol 110 (464) ◽  
pp. 80-83 ◽  
Author(s):  
Bernard Isaacs ◽  
Frank A. Walkey
Keyword(s):  
Test Performance ◽  
Paired Associate ◽  
Verbal Learning ◽  
Objective Measure ◽  
The Elderly ◽  
Old People ◽  
Mental Impairment ◽  
Hospital Patients ◽  
Learning Test ◽  
The Relationship

In studies of the incidence and prognosis of disease in the elderly it is valuable to have an objective measure of the patient's mental state. In a previous paper (Isaacs, 1962) a paired-associate verbal learning test devised by Inglis (1959) was applied to a group of 50 normal and 100 hospitalized old people, and was found to give useful information on the relationship between test performance and such factors as incontinence of urine and prognosis for rehabilitation. In the present study a simplified version of this test was performed on a larger number of elderly hospital patients. The test proved valuable in determining the characteristics of patients with varying degrees of mental impairment.

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