Table 1.
Neurocognitive Dependant Measures
| Neurocognitive Task | Dependant Measure |
|---|---|
| Letter Fluency56 | Number of words, beginning with a specific letter, generated in 60-seconds |
| Semantic Fluency56 | Number of animal names generated in 60-seconds |
| Digit-Symbol Coding13 | Number of correctly identified digit-symbol pairs in 90-seconds |
| Trail Making Test, Part A56 | Time needed to connect letters in ascending order |
| CPT Hits13 | Number of hits during a 6-minute identical pairs continues performance test (CPT) |
| CPT Catch Trials13 | Number of false alarms during a 6-minute identical pairs continues performance test (CPT) |
| Digit Span Forward57 | Number of correctly recalled digit strings in their original order of presentation |
| Stroop Reaction Time20 | Reaction time difference between incongruent and congruent trials of a manual Stroop test (e.g.20) |
| Digit Span Backward57 | Number of correctly recalled digit strings in reverse order of presentation |
| Letter-Number Span58 | Number of correctly recalled number-letter strings in numeric and alphabetical order |
| Spatial Delayed Response21 | Number of correct responses on a simple spatial delayed-response test |
| Object Delayed Response35 | Number of correct trials an object delayed non-match to sample task |
| CVLT Learning17 | Number of items recalled over 5 exposures of the 16-word list of the California Verbal Learning Test (CVLT) |
| CVLT Semantic Cluster17 | Proximal recall of semantically related list items over 5 repeated exposures of the 16-word list |
| CVLT Delayed Recall17 | Number of list item recalled after a 20 min delay |
| Digit-Symbol Recall13 | Number of digits recalled when presented with the corresponding symbols from the Digit-Symbol Coding task |
| Facial Memory Immediate22 | Number of faces recognized during the initial condition of the Penn Facial Memory test |
| Facial Memory Delay22 | Number of faces recognized during the 20-minute delay condition on the Penn Facial Memory test22 |
| Matrix Reasoning59 | Number of correctly completed progressive matrices |
| PCET23 | Number correctly matched shapes on the Penn Conditional Exclusion Test (PCET) |
| Trail Making Test, Part B56 | Time needed to connect alternating letters and numbers |