Table 2: Raw scores of neuropsychological performance and mood ratings of two patients at four time points.

Test	Time-point		Case 1	Case 2
*Stroop* *Word*	T1		57	60
	T2		36^‡	59
	T3		38^‡	69
	T4		38^‡	69
*Color*	T1		45	49
	T2		38	47
	T3		40	55
	T4		38	54
*Color-Word*	T1		25	26
	T2		12^‡	23
	T3		23	28
	T4		21	38
Fuld Object Memory Test *Storage*	T1		42	40
	T2		31^‡	44
	T3		32^‡	46
	T4		35	47
*Retrieval*	T1		30	32
	T2		31	33
	T3		29	36
	T4		31	36
*Repeated retrieval*	T1		23	23
	T2		17	23
	T3		18	27
	T4		17	27
*Long-term recall*	T1		8	8
	T2		6	7
	T3		7	10
	T4		7	10
*Long-term recognition*	T1		2	2
	T2		4	3
	T3		3	0
	T4		3	0
*Ineffective reminders*	T1		5	4
	T2		5	2
	T3		6	1
	T4		6	0
Symbol Digit Modalities Test	T1		51	55
	T2		38	51
	T3		41	57
	T4		41	57
Judgment of Line Orientation	T1		7	7
	T2		5	7
	T3		6	8
	T4		6	8
Digit Span *Forward*	T1		6	6
	T2		4	6
	T3		4	10
	T4		4	10
*Backward*	T1		4	4
	T2		2^‡	4
	T3		3	5
	T4		3	5
Scale
PANAS *Positive Affect*		T1	40		41
		T2	37		41
		T3	38		41
		T4	35		34
*Negative Affect*		T1	16		19
		T2	16		16
		T3	15		13
		T4	18		12
Geriatric Depression Scale		T1	1		1
		T2	3		0
		T3	2		0
		T4	4		2
State-Trait Anxiety Inventory		T1	35		37
		T2	32		31
		T3	30		28
		T4	28		22

‡ This mark indicates cognitive decline relative to normative data and according to the 20% decrease criterion.