Table 3: Percentage of patients classified as impaired from cognitive tests
|
Test |
|
Fatigue Group N/Total N (%) |
p-value |
||
|
N |
None-Mild |
Moderate |
Severe |
||
|
HVLT-R |
81 |
|
|
|
|
|
Immediate Recalla |
|
11/26 (42%) |
25/39 (64%) |
9/16 (56%) |
0.223 |
|
Delayed Recalla |
|
9/26 (35%) |
18/39 (46%) |
7/16 (44%) |
0.645 |
|
Retention %a |
|
6/25 (24%) |
20/39 (51%) |
6/16 (38%) |
0.092 |
|
Delayed Recognitiona |
|
2/25 (8%) |
9/39 (23%) |
5/16 (31%) |
0.154 |
|
MAE COWATa |
80 |
7/26 (27%) |
13/39 (33%) |
9/16 (56%) |
0.142 |
|
TMT Ab |
81 |
3/28 (11%) |
11/38 (29%) |
10/15 (67%) |
0.0006 |
|
TMT Bb |
81 |
9/28 (32%) |
17/38 (45%) |
8/15 (53%) |
0.363 |
|
WDRTb |
79 |
13/27 (48%) |
13/37 (35%) |
4/15 (27%) |
0.345 |
aHigher score = better performance bHigher score = poorer performance
Abbreviations: HVLT-R Hopkins Verbal Learning Test-Revised; MAE COWAT Multilingual Aphasia Examination-Controlled Oral Word Association Test, TMT Trail making test, WDRT William’s Delayed Recall Test