Aim – To assess the relationship between mental health and health-related quality of life (HRQL) in the general population, and to map GHQ-12 as a screening test for population psychological distress to a generic health state measure (EQ-5D) in order to estimate health state values and allow deriving quality-adjusted life years. Methods – Relationship between mental health and HRQL was examined from the 2004 Canary Islands’ Health Survey. Participants were classified as probable psychiatric cases according to GHQ-12. HRQL was measured by the EQ-5D index. Multivariate lineal regression analysis was used to examine the association between mental health and HRQL adjusting by socio-demographic variables and comorbidities. A multivariate regression model was built from EQ-5D to estimate health states values using GHQ-12 as exposure. Results – EQ-5D index scores decreased as the GHQ-12 scores increased. Clinical and socio-demographic factors influenced HRQL without changing the overall trend for this negative relationship. The regression equation explained 43% of the variance. For estimation of utility scores, the model showed a high predictive capacity, with a mean forecast errors of 16%. Conclusions – HRQL progressively decreased when the probability of being a psychiatric case increased. Findings enable health state values to be derived from GHQ-12 scores for populations where utilities has not or cannot be measured directly.

Declaration of Interest: Authors declare no conflicts of interest. This work was supported by the Quality Plan for the National Health Service (Spanish Ministry of Health and Social Policy).

Aim – To examine the associations of job acquisition and loss in a representative, prospective community sample of people with schizophrenia living in the UK, France and Germany. Method – A representative sample of twelve hundred and eight people with schizophrenia were recruited from selected secondary mental health services in the U.K, France and Germany and followed up for 2 years. Information on demographic details, psychotic symptoms and work status was collected. Results – The odds of getting jobs were increased by being resident in Marseille, Leipzig, Hemer and Heilbronn and by a higher regional general population employment rate. The odds were reduced by living in Lyon, a later illness onset, a longer length of illness, a continuous illness course and more severe negative psychotic symptoms. Previous vocational training reduced the odds of losing employment, whilst living in Lyon or Leipzig, harmful use of alcohol and more positive psychotic symptoms at baseline all increased the odds. Conclusions – In addition to illness related factors, area of residence and local labour market conditions appear to be important in explaining employment status change in people with schizophrenia.

Declaration of Interest: All authors declare there are no conflicts of interest. This study was funded by grants from Lundbeck A/S and from the German Federal Ministry of Education and Research.

Aims – To explore: a) the burden of care, and the professional and social support in relatives of patients with bipolar disorders; b) the psychosocial interventions provided to patients and their families by Italian mental health centres. Methods – 342 outpatients with a bipolar disorder and their key-relatives were randomly recruited in 26 Italian mental health centres, randomly selected and stratified by geographical area and population density. Family burden was explored in relation to: a) patient's clinical status and disability; b) relatives’ social and professional support; c) interventions received by patients and their families; d) geographical area. Results – In the previous two months, global functioning was moderately impaired in 36% of the patients, and severely impaired in 34% of them. Twenty-one percent of patients attended a rehabilitative programme, and 3% of their families received a psychoeducational intervention. Burden was higher when patient's symptoms and disability were more severe, the relatives had poorer psychological support and help in emergencies by the social network, and the family lived in Southern Italy. Differences in family burden in relation to geographical area disappeared when psychosocial interventions were provided. Conclusion – This study highlights the need to increase the availability of rehabilitative interventions for patients with bipolar disorders and of psychological support for their families, especially in Southern Italy.

Aim – To review studies conducted to establish the risk of spontaneous abortion (SA) in women exposed to anti-depressant drugs (ADs) during early pregnancy. Methods – By using different search terms, PubMed, Toxline, EMBASE, PsychINFO, and the Cochrane library databases were searched from January 1980 to March 2008, to identify studies assessing the risk of SA in women exposed to different classes of ADs during the first trimester of pregnancy. Results – Ten studies over 21 identified were selected for the analysis. All were performed prospectively and included as control group unexposed women, or exposed to non-teratogenic drugs or to placebo. In seven studies a depressive episode was specified as the reason for which the drug was prescribed, while the time of exposure was in nine. Conclusions – Only three studies over ten selected reported a significant association between an increased rate of SAs and early pregnancy exposure to some ADs. Many methodological flaws in the study design were found in all studies considered. Given this background and a lack of strong evidence on this issue, further prospective and better designed studies are needed to assess the risk of SA in pregnant women exposed to ADs against the risk of an untreated maternal depression.

Declaration of Interest: None.

Reported one-year prevalence of service use due to mental disorders in children and adolescents from the general population varies according to country, organization of services, and services considered. Among factors associated with use of services, the literature lists parental and school personnel's perception of problems, having a psychiatric diagnosis (especially externalizing), symptom severity, comorbid disorders, functional impairment, family burden, family environment or being a boy (Cabiya et al., 2006; Farmer et al., 2003; Sayal, 2004). A better understanding of these factors may help to optimize access to services of children needing help.

Several studies have evaluated the quality of life (QOL) in patients with Panic Disorder (PD). For instance, the Epidemiological Catchment Area Study (ECA) assessed the quality of life (QoL) using the subjective evaluation of health, psychosocial functioning and financial status as parameters (Regier et al., 1984). Among the general population, people with PD or panic attacks reported a low level of physical health in 35% of cases and a low degree of mental health in 38% of cases, similarly to people suffering from Major Depressive Disorder (29% and 39% respectively), but more frequently than the in individuals not affected by any disorder (24% and 12% respectively). Furthermore, 27% of patients with PD were in need of some form of social or financial support in contrast to 16% of people suffering from depression and 12% of unaffected people. The National Comorbidity Survey (NCS) (Magee et al., 1996) found serious interference in activities in 27% of agoraphobic patients. For instance, the agoraphobic subjects reported an average of 1.1 days of work lost in the previous month due to their psychopathology. Several Authors have studied the relationship between PD and a worse quality of life and/or a worse ability to function. In a review on the topic, Mendlowicz & Stein (2000) provided an integrated view of the issue of quality of life in patients with anxiety disorders and concluded that the existing studies almost uniformly show a marked impairment of quality-of-life and psychosocial functioning in individuals with anxiety disorders. However, as noted by the Authors above, “despite the growing number of studies undertaken during the past 15 years, the investigation of quality of life in individuals with anxiety disorders is still in its infancy.” Rucci et al. (1993) evaluated the prevalence of subthreshold psychiatric disorders in primary care and their association with the patients health perception, disability in daily activities and psychological distress Subjects with subthreshold disorders reported levels of psychological distress, disability in daily activities and perceived health comparable to those of patients with full-fledged ICD-10 disorders. Despite the scientific and clinical importance of the topic, relatively few studies have evaluated the prevalence and impact of subthreshold affective disorders in general (Schotte & Cooper, 1999) and panic symptoms in particular (for instance Bellini & Galverni, 2003) in non psychiatric populations. Moreover, the literature on the relationship between sub-threshold or residual PD and quality of life is scant. To this end, we decided to investigate the impact of panic-agoraphobic “spectrum” on the quality of life of subjects who did not meet the criteria for a full blown PD. We adopted the definition of “spectrum” developed by Cassano and colleagues (Cassano & Pini, 2000; Rucci & Maser, 2000), which refers to a dimensional view of psychopathology that includes a broad array of manifestations of the target disorder, including its most severe symptoms as well as a range of more subtle features related to the core condition, which may include temperamental traits, prodromal indicators, or residual symptoms. Although they are frequently associated with specific DSM-IV disorders, these conditions are also found in individuals who have never met full DSM-IV diagnostic criteria. Our hypothesis for this study was that the presence of subthreshold panic-agoraphobic symptomatologies in otherwise healthy individuals would significantly impair the quality of life despite the absence of a full-blown PD diagnosis.

Il passaggio dal liceo all'università rappresenta quella che altrove è stata definita una “rivoluzione copernicana” (Fiori Nastro et al., 2008). Questo passaggio avviene in una fascia d'età compresa tra i 18 e i 20 anni, periodo estremamente delicato per quanto attiene le patologie psichiatriche dal momento che è stato stimato che il 75° dei disturbi mentali gravi esordisce entro i 24 anni (Patel et al., 2007; Costello et al., 2003).

Aim – The objective of this study was to identify clinical and demographic factors that may be associated with benzodiazepine treatment, to describe the reported reasons for use of these medications and to appraise the pattern of use in relation to standard guidelines in a general population sample. Methods – Telephone survey methods were employed to select a sample of 3345 people between the ages of 18 and 64. A computer assisted telephone interview, including the Mini Neuropsychiatric Diagnostic Interview (MINI), was administered. Estimates were weighted for design features and population demographics. Results – The overall prevalence of benzodiazepines use was 3.3% (95% confidence interval [CI] 2.6 to 4.1%). There was a higher frequency of medication use in women than men, among respondents who were widowed, separated or divorced, and those with lower levels of education. In relation to MINI diagnosis, diagnoses of Panic Disorder and Major Depression increased the probability of taking benzodiazepines. The reported main reason for use was “Sleep disorders” (68.9%), “Anxiety” (35.8%), “Depression” (27.8%) and “Pain management” (21.2%). More than 80% of subjects were taking benzodiazepines for more than one year. Conclusions – When compared to previous estimates, the lower frequency of benzodiazepines use suggests that there has been improvement in their evidence-based use at a population level. However our results once more confirm the difficulty stopping the use of these medications once they have been started. Further randomized control studies may help clinicians in having a better practical approach to rational benzodiazepine use.

Declaration of Interest: None.