Objective:  To evaluate the efficacy of psychoeducation in the symptomatic and functional recovery, and quality of life (QoL) in a sample of patients with bipolar disorder (BD).Method:  The sample comprised 55 patients with BD I and II in remission (Young Mania Rating Scale ≤6 and Hamilton Depression Rating Scale ≤7). Out‐patients were matched assigned to receive 16 sessions of psychoeducation [experimental group (EG)] or 16 sessions of placebo without psychoeducation [control group (CG)]. Groups were evaluated at study baseline, midpoint, endpoint, and at 6‐ and 12‐month follow‐ups.Results:  No significant differences between the groups were found for the variables evaluated (mood symptoms, functioning and QoL), except for overall clinical improvement, subjectively perceived by EG subjects. Both groups showed a trend toward improved clinical global impression and QoL (environmental). No reduction in mood symptoms or improvement in psychosocial functioning was observed. Psychosocial treatment compliance was positively correlated with global functioning, social adjustment, sociability, and global clinical impression.Conclusion:  Sixteen session psychoeducation seems to be ineffective to prevent mood episodes or improve functioning in a sample of bipolar patients.

Apolipoprotein E (APOE) has been extensively studied as a risk factor for sporadic and late onset Alzheimer's Disease (AD). APOE allele (∗)3, the most frequent variant, is not associated to cognitive dysfunction (CD) or to increased AD risk. Differently, the (∗)4 allele is a well-established risk factor for CD, while the (∗)2 allele is associated with survival and longevity. CD is an important feature of Bipolar Disorder (BD) and recent data suggest that CD may be one of its endophenotypes, although controversial results exist. The aim of this research is to study the association of APOE genotype (APOE) and neurocognitive function in a sample of drug free young BD-type I patients. Sample consisted of 25 symptomatic BD (type I) patients (age 18-35 years old). They were submitted to an extensive neuropsychological evaluation and genotyped for APOE. Subjects with allele (∗)2 presented better cognitive performance. The presence of allele (∗)4 was associated with worse performance in a few executive tasks. APOE (∗)3(∗)3 was associated with overall severe dysfunction on cognitive performance. In young individuals with nontreated BD-type I, APOE may predict cognitive performance. Further and larger studies on APOE and cognition in BD are required to clarify whether APOE is a BD cognitive endophenotype.

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