Table 2.

Symptom Severity by Subscale

Symptom subscale	Baseline (T1)	3 months (T1–T2)	6 months (T2–T3)	p value
Cognition	3.30 ± 0.51	3.20 ± 0.47	2.90 ± 0.71	0.077
Emotion	4.10 ± 0.67	3.10 ± 0.45	2.80 ± 0.61	0.009*
Somatic	8.60 ± 0.75	7.00 ± 0.76	5.80 ± 0.91	0.019*

Data are reported as means ± SEM and as means per symptom cluster/individual by subscale.

Key: T1: time 1 = baseline/day 0; T2: time 2 = 3 months; and T3: time 3 = 6 months.

^* Significant.

SEM, standard error of the mean.