Gd lesion load and scores on tests of attention in the individual patients on the first and second testings
| Group | DC | Gd volume (mm3) | Gd% | PASAT | Stroop | Symbol digit | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1st | 2nd | 1st | 2nd | 1st | 2nd | 1st | 2nd | ||||||||||
| A: | |||||||||||||||||
| 1 | rr | 0 | 0 | 12 | 13 | — | — | 17.8 | 16.0 | ||||||||
| 2 | sp | 0 | 0 | 18 | 19 | 44.3 | 55.0 | 18.0 | 17.7 | ||||||||
| 3 | sp | 0 | 0 | 12 | 13 | — | — | — | — | ||||||||
| 4 | sp | 0 | 0 | 6 | 7 | 38.7 | 36.2 | 22.1 | 22.5 | ||||||||
| B: | |||||||||||||||||
| 5 | sp | 885 | 1400 | 24 | 19 | — | — | 12.6 | 14.3 | ||||||||
| 6 | sp | 1005 | 2718 | 21 | 22 | 24.5 | 29.1 | 12.4 | 11.6 | ||||||||
| 7 | sp | 0 | 132 | 15 | 21 | 31.1 | 32.7 | 11.8 | 11.9 | ||||||||
| C: | |||||||||||||||||
| 8 | sp | 768 | 294 | 62 | 7 | 7 | 40.5 | — | 23.5 | 21.3 | |||||||
| 9 | sp | 1119 | 951 | 15 | 1 | 1 | 30.2 | — | 30.7 | 25.3 | |||||||
| 10 | sp | 4401 | 2268 | 48 | 13 | 15 | 53.2 | 29.7 | 26.9 | 24.0 | |||||||
| 11 | rr | 2382 | 360 | 85 | 12 | 19 | 41.0 | 31.8 | 12.6 | 11.9 | |||||||
| 12 | rr | 144 | 0 | 100 | 24 | 27 | 19.5 | 18.7 | 16.9 | 14.3 | |||||||
| 13 | rr | 1965 | 54 | 97 | 22 | 29 | 27.1 | 22.8 | 13.4 | 14.1 | |||||||
Group = patient group (A, B, C), DC = disease category; sp = secondary progressive; rr = relapsing remitting; Gd% = percentage of improvement in Gd enhanced lesion load.