Table 2.

Summary of the subject's pre- and post-treatment (Tx) neuropsychological test scores.

California verbal learning test II	Pre-Tx	Post-Tx	Percentile Δ
Trial 1 (Z score)	−1.5	0	7th → 50th
Trial 2 (Z score)	−0.5	0	32nd → 50th
Trial 3 (Z score)	−1	0.5	16th → 68th
Trial 4 (Z score)	−0.5	0	32nd → 50th
Trial 5 (Z score)	−0.5	0	32nd → 50th
Trials 1–5 total (standard score)	43	53	25th → 61st
Short delay free recall (Z score)	−0.5	−0.5	Stayed at 32nd
Short delay cued recall (Z score)	0	−0.5	50th → 32nd
Long delay free recall (Z score)	−1	−1	Stayed at 16th
Long delay cued recall (Z score)	0	−0.5	50th → 32nd
Total recall discriminability (Z score)	−1	0	16th → 50th
Immediate recall discriminability (Z score)	−1	0.5	16th → 68th
Delayed recall discriminability (Z score)	−1	0	50th → 16th
Free recall discriminability (Z score)	−1	−0.5	16th → 32nd
Cued recall discriminability (Z score)	−1	−0.5	16th → 32nd
D-KEFS Color-Word Interference
Color naming (scaled score)	11	12	63rd → 75th
Word reading (scaled score)	10	11	50th → 63rd
Inhibition (scaled score)	14	16	91st → 98th
Inhibition/Switching (scaled score)	9	11	37th → 63rd
Trail-making test
Part A (scaled score)	13	15	84th → 95th
Part B (scaled score)	13	14	84th → 91st
Verbal fluency
FAS (raw score)	59	62	84th → 95th
Animals (raw score)	16	18	10th → 25th
WAIS-III digit span (scaled score)	13	17	84th → 99th