Predictors of hospitalization length of stay among re-admitted treatment-resistant Bipolar Disorder inpatients.

BACKGROUND: Hospitalization accounts for significant health care resource utilization for treatment-resistant Bipolar Disorder (BD), especially among frequent users of acute inpatient psychiatric units. Appraisal of the clinical features and predictive role of selected variables is therefore crucial in such population, representing the aim of the present research. METHODS: A hundred and nineteen BD inpatients with an established history of pharmacological treatment resistance for either mania or bipolar depression were classified as long hospitalization cases (LOS+) and their controls and compared against each other for a number of demographic, clinical, and psychopathological features. RESULTS: Overall, female sex, current second-generation atypical antipsychotic (SGA)/mood stabilizer other than lithium as well as antidepressant treatment at the admission occurred statistically more frequently among LOS+ cases, concordant with higher scores at the Hamilton scales for depression and anxiety. Lithium utilization at the time of hospitalization did not differ between cases and controls (LOS-, n = 81/119), as predominant affective temperament and other psychopathological rating did not. Overall, the time of admission, use of SGA, anticonvulsant (other than lithium), antidepressant, lifetime alcohol dependence, and BD Type (-I or -II), but not current mood polarity at the time of hospitalization, correctly predicted LOS+ grouping 68.2% of the times: Exp(B) = 3.151, p042. LIMITATIONS: Post-hoc, cross-sectional study, relatively small sample size, recall and selection bias on some diagnoses. CONCLUSIONS: Overall, LOS+ treatment-resistant BD inpatients characterize for higher severity and greater pharmaco-utilization use, which warrants replication studies to include additional predictors to shed further light on the matter.

An update of safety of clinically used atypical antipsychotics.

INTRODUCTION: The atypical antipsychotic (APs) drugs have become the most widely used agents to treat a variety of psychoses because of their superiority with regard to safety and tolerability profile compared to conventional/'typical' APs. AREAS COVERED: We aimed at providing a synthesis of most current evidence about the safety and tolerability profile of the most clinically used atypical APs so far marketed. Qualitative synthesis followed an electronic search made inquiring of the following databases: MEDLINE, Embase, PsycINFO and the Cochrane Library from inception until January 2016, combining free terms and MESH headings for the topics of psychiatric disorders and all atypical APs as following: ((safety OR adverse events OR side effects) AND (aripiprazole OR asenapine OR quetiapine OR olanzapine OR risperidone OR paliperidone OR ziprasidone OR lurasidone OR clozapine OR amisulpride OR iloperidone)). EXPERT OPINION: A critical issue in the treatment with atypical APs is represented by their metabolic side effect profile (e.g. weight gain, lipid and glycaemic imbalance, risk of diabetes mellitus and diabetic ketoacidosis) which may limit their use in particular clinical samples. Electrolyte imbalance, ECG abnormalities and cardiovascular adverse effects may recommend a careful baseline and periodic assessments.

The prevalence and predictors of bipolar and borderline personality disorders comorbidity: Systematic review and meta-analysis.

INTRODUCTION: Data about the prevalence of borderline personality (BPD) and bipolar (BD) disorders comorbidity are scarce and the boundaries remain controversial. We conducted a systematic review and meta-analysis investigating the prevalence of BPD in BD and BD in people with BPD. METHODS: Two independent authors searched MEDLINE, Embase, PsycINFO and the Cochrane Library from inception till November 4, 2015. Articles reporting the prevalence of BPD and BD were included. A random effects meta-analysis and meta-regression were conducted. RESULTS: Overall, 42 papers were included: 28 considering BPD in BD and 14 considering BD in BPD. The trim and fill adjusted analysis demonstrated the prevalence of BPD among 5273 people with BD (39.94 ± 11.78 years, 44% males) was 21.6% (95% CI 17.0-27.1). Higher comorbid BPD in BD were noted in BD II participants (37.7%, 95% CI 21.9-56.6, studies=6) and North American studies (26.2%, 95% CI 18.7-35.3, studies=11). Meta regression established that a higher percentage of males and higher mean age significantly (p<0.05) predicted a lower prevalence of comorbid BPD in BD participants. The trim and fill adjusted prevalence of BD among 1814 people with BPD (32.22 ± 7.35 years, 21.5% male) was 18.5% (95% CI 12.7-26.1). LIMITATIONS: Paucity of longitudinal/control group studies and accurate treatment records. CONCLUSIONS: BPD-BD comorbidity is common, with approximately one in five people experiencing a comorbid diagnosis. Based on current diagnostic constructs, and a critical interpretation of results, both qualitative and quantitative syntheses of the evidence prompt out the relevance of differences rather similarities between BD and BPD.

Psychopathology, emotional aspects and psychological counselling in infertility: a review.

Over the years, infertility has been variably defined. Infertility affects approximately 80 million people from all parts of the world. An important area of discussion has been represented by the possible causal link between psychopathology and infertility. In the past, the prevalence of psychiatric problems among infertile couples was estimated to be 25-60%. The incidence of depression and anxiety in infertile couples is significantly high than in fertile controls and in the general population respectively. Infertility has been linked to obsessive-compulsive symptoms, psychoticism, substance abuse and eating disorders. Psychological impact of infertility is greater in women than in men. Additionally, authors found that infertile patients were more alexithymic than healthy controls. In relation to the different needs, different psychological therapeutic interventions may be indicated. Psychological counseling can provide valuable assistance in dealing with infertility treatments and their eventual failures.

Alexithymia and its relationships with acute phase proteins and cytokine release: an updated review.

The alexithymia construct is multidimensional and comprises several features: (a) difficulty in identifying and describing feelings, (b) difficulty in distinguishing feelings from the bodily sensations, (c) diminution of fantasy, and (d) concrete and poorly introspective thinking. Altered immune responses have been seen in some psychiatric disorders and several data suggest that analogous changes could also be observable in alexithymia. Hence, the aim of this review is to investigate the relationships between alexithymia and acute phase proteins and cytokines in psychiatric, psychosomatic and medical diseases. Several studies have reported an association between alexithymia and higher circulating levels of acute phase proteins, especially C-Reactive Protein. Moreover, in alexithymic subjects the pro-inflammatory and anti-inflammatory cytokine balance may be tuned toward a pro-inflammatory imbalance with a concomitant altered cell-mediated immunity. These findings may be consistent with the "“stress-alexithymia hypothesis"”. Therefore, the screening of alexithymic traits and the administration of appropriate psychological and psychotherapeutical interventions should be integral parts of disease management programs. Supplying such interventions will probably help with prevention of the development of the disease and/or its exacerbation by improving the quality of life of alexithymic individuals.

Is there a role for agomelatine in the treatment of anxiety disorders?A review of published data.

Anxiety disorders (Ads) are the most common type of psychiatric disorders, Pharmacologic options studied for treating ADs may include benzodiazepines, tricyclic antidepressants (TCA), selective serotonin reuptake inhibitors (SSRIs), noradrenergic and specific serotonergic antidepressants (NaSSA) and serotonin and noradrenaline reuptake inhibitors (SNRIs). Agomelatine, a new melatonergic antidepressant, has been shown effective in various types of mood disorders. Moreover, some evidence points towards a possible efficacy of such a drug in the treatment of ADs. Therefore, the aim of this review was to elucidate current (facts and views) data on the role of agomelatine in the treatment of ADs. The trials evaluating agomelatine in the treatment of generalized anxiety disorder are few but, overall, encouraging in regards to its efficacy. However, further randomized, placebo-controlled studies on larger samples use are needed. Apart from some interesting case reports, no large studies are, to date, present in literature regarding agomelatine in the treatment of other ADs, such as panic disorder, social anxiety disorder, obsessive-compulsive disorder and post-traumatic stress disorder. Therefore, the clinical efficacy and the relative good tolerability of agomelatine in generalized anxiety (GAD) warrants further investigation in ADs.

Evaluation of plasma antioxidant levels during different phases of illness in adult patients with bipolar disorder.

The aim of the present study is to evaluate role of plasma antioxidants (albumin, bilirubin and uric acid) in patients suffering from type I Bipolar Disorder (BD-I) during different phases of illness: acute mania, euthymia and bipolar depression. Medical records of consecutive 110 BD-I patients (38 patients with acute mania, 35 in euthymic state, full remission, and 37 in depressive phase) were reviewed to evaluate plasma antioxidant levels. Laboratory data of 40 healthy controls were also obtained. The scores of Young Mania Rating Scale (YMRS), Bech-Rafaelsen Manic Rating Scale (BRMRS) and Hamilton Rating Scale for Depression (HAM-D) were evaluated. Serum uric acid levels were higher in acute mania than other patient subgroups and healthy controls. Serum uric acid levels directly correlated with BRMRS and YMRS scores. No differences were found between clinical groups during different phases and healthy controls concerning albumin and bilirubin. In conclusion, the results of the present study support the notion that serum uric acid levels may be higher in patients with BP-I (especially during manic phases) which may suggest a dysregulation of the purinergic system. However, limitations should be considered and further studies are needed.

Evaluation of C-reactive protein and total serum cholesterol in adult patients with bipolar disorder.

The aim of the present study is to evaluate the role of CRP and Total Cholesterol (TC) in patients suffering from type I Bipolar Disorder (BD-I). Moreover, the goal is to elucidate possible CRP and TC differences in different phases of BD-I: acute mania, euthymia and bipolar depression. Medical records of 90 BD-I patients (30 patients with acute mania, 30 in euthymic state, full remission, and 30 in depressive phase) were reviewed to evaluate serum CRP and TC levels. Laboratory data of 30 healthy controls were also obtained. The scores of Young Mania Rating Scale (YMRS), Bech-Rafaelsen Manic Rating Scale (BRMRS) and Hamilton Rating Scale for Depression (HAM-D) were evaluated. CRP levels were higher in acute mania and depressive phase subgroups when compared to healthy controls. CRP was positively associated with BRMRS and YMRS scores in acute mania and with HAM-D in depressive phase subgroups. TC levels were lower in all clinical groups compared to controls. TC levels were negatively correlated to BRMRS, YMRS and HAM-D. In conclusion, the results of the present study support the notion that CRP and TC may be altered in patients with BP-I.

[Radiotherapy of esophageal carcinoma: an assessment of patients treated at Tübingen from 1977 to 1982]. / Strahlentherapie des Osophaguskarzinoms: Auswertung des Tübinger Patientenkollektivs 1977 bis 1982.

We report on the results of therapy of 116 patients with esophagus carcinoma. The patients have been attended to at the Medical Radiation Institute of Tübingen between 1977 and 1982. In 95 cases sole radiation was performed as operation was impossible. The other patients underwent a combined surgical-radiotherapeutical treatment. The joint doses of radiation applied ran from 50 to 70 Gy in five to seven weeks' time. In particular we considered the total survival rate according to tumor stage, the local tumor control and the period until relapse. 22% of the primarily irradiated patients achieved complete remission, 42% reached particular remission and 15% achieved minimal tumor remission (total response rate: 79%). Merely in 8% of the cases the tumor did not respond perceptibly. In the other cases irradiation had to be interrupted because of general worsening, or the patients got lost to post-therapeutical observation. The total survival rates, all stages taken into account, arose as follows: one year: 36.8%, two years: 12.6%, five years: 7.3%. After sole radiotherapy in 67% of the cases which had a radiologically verified relapse more than six months passed by before a local recurrence tumor was stated. The bad prognosis of the esophagus carcinoma, as demonstrated in literature, is entirely confirmed-the negative selection of our patients taken into account. The high rank of radiotherapy in achieving effective palliation is emphasized.