Abstract
The Hebrew language version of the Trail Making Test (TMT; Army Individual Test Battery, 1944) was administered to a group of normal control participants as well as a sample of outpatients approximately 1 year following a head injury. A ratio of TMT-B to TMT-A performance was computed in an effort to establish usable cutting scores for the Hebrew TMT. A ratio of 2.26 was observed to result in 63% sensitivity and 77% specificity for the sample, with positive predictive power of 71% and negative predictive power of 70%. A more stringent cutoff of 3.09 reduced sensitivity (22%) and negative predictive power (44%). In contrast, specificity (97%) and positive predictive power (86%) were greatly improved once the speed of TMT-A performance was also considered. The more conservative cutoff is considered appropriate when a finding is indicative of pathological performance.
Original language | English |
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Pages (from-to) | 186-188 |
Number of pages | 3 |
Journal | Applied Neuropsychology |
Volume | 7 |
Issue number | 3 |
DOIs | |
State | Published - 2000 |
Externally published | Yes |
Bibliographical note
Funding Information:This research was supported by a research sabbatical sponsored by the John D. Dingell Department of Veterans Affairs Medical Center.
Keywords
- Hebrew
- Neuropsychological assessment
- Normative data
- Trail Making Test
ASJC Scopus subject areas
- Neuropsychology and Physiological Psychology
- Developmental and Educational Psychology
- Arts and Humanities (miscellaneous)