Table 3 Prevalence of cognitive impairment in MS patients according to the 5th percentile value of HC on BICAMS tests
RRMS n (%) | SPMS n (%) | PPMS n (%) | Total) | |
|---|---|---|---|---|
SDMT | 56 (37.1) | 13 (72) | 2 (50) | 71 (41) |
SDMT retest | 55 (36.4) | 13 (72) | 2 (50) | 70 (40.5) |
CVLT-II | 54 (35.7) | 11 (60.6) | 1 (25) | 66 (38.2) |
CVLT-II retest | 56 (37.1) | 10 (55.6) | 1 (25) | 67 (38.7) |
BVMT-R | 48 (31.8) | 9 (50) | 1 (25) | 58 (33.5) |
BVMT-R retest | 46 (30.5) | 10 (55.6) | 1 (25) | 57 (32.9) |
On 1 test | 63 (41.7) | 14 (77.8) | 3 (75) | 80 (46.2) |
On 2 tests | 35 (23.2) | 8 (44.4) | 1 (25) | 44 (25.4) |
On 3 tests | 21 (13.9) | 5 (27.8) | 1 (25) | 27 (15.6) |