Oddershedeelliott0278

Objective To examine how household food insecurity is related to adolescent weight status and disordered eating. Design Cross-sectional, population-based study. Adolescents self-reported unhealthy weight control behaviours, binge eating and meal frequency; weight status was measured. Household food insecurity was assessed by asking parents to respond to the validated six-item US Household Food Security Survey Module. Setting Adolescents surveyed within Minneapolis/St. Paul public middle and high schools completed surveys at school, and their parents/guardians were surveyed by mail during the 2009-2010 academic year. Participants Ethnically/racially diverse, primarily low-income adolescents (mean age 14·4 years, range 10-22 years) and their parents/guardians (n 2285 dyads). Results More than one-third (38·9 %) of the adolescents experienced past-year household food insecurity, 43·2 % reported disordered eating and 39·6 % were overweight. Generalised regression models showed that food insecure (FI) compared with food secure (FS) adolescents had higher prevalence of overweight (FI 42·3 % v. FS 37·9 %, P = 0·039), lower breakfast consumption (FI 4·1 times/week v. FS 4·4 times/week, P = 0·005) and greater use of unhealthy weight control behaviours (FI 49·0 % v. FS 39·5 %, P less then 0·001) in unadjusted models. Models adjusted for parental education, ethnicity/race, sex and age found that food insecurity was associated with higher prevalence of unhealthy weight control behaviours (FI 44·5 % v. FS 37·8 %, P = 0·007), but not with weight status or other eating behaviours. Conclusions These results suggest that food insecurity may be an independent risk factor for unhealthy weight control behaviours, indicating a need to approach these intersecting issues in a comprehensive manner.Background It is well-established that media influences public perceptions, and that media coverage of psychiatry is negative compared to the rest of medicine. No studies that we know of, have compared media reporting on antidepressants and talking therapies as treatments for depression. We hypothesised that coverage of antidepressants would be more negative than that of psychotherapies in both headlines and articles. Methods We identified online articles in The Sun, Daily Mirror, Daily Mail, Daily Express, and The Guardian between 11 June 2013 and 11 June 2018. Two raters independently evaluated their titles/content with regard to their portrayal of antidepressants and psychotherapies (positive/negative/neutral), with good inter-rater reliability. Results We identified 221 articles. Antidepressants featured in 184 articles, of which 27 (15%) portrayed them positively, 68 (37%) negatively, and 89 (48%) neutrally; and 173 headlines, of which 24 (14%) portrayed them positively, 64 (37%) negatively, and 85 (49%) neutrally. Antidepressants received more coverage than psychotherapy, which featured in 132 articles, of which 48 (36%) portrayed them positively, 3 (2%) negatively, and 81 (61%) neutrally; and 53 headlines, of which 16 (30%) portrayed them positively, 2 (4%) negatively, and 35 (66%) neutrally. A Fisher's exact test revealed a statistically significant difference between the portrayal of antidepressants and psychotherapies in both articles (p = 2.86 × 10-15) and headlines (p = 2.79 × 10-6). Ataluren Conclusion Despite the two treatments being similarly effective, the portrayal of antidepressants in the UK online media is more negative than that of psychotherapy. This could potentially discourage patients from considering taking antidepressants, and provoke patients currently taking antidepressants to stop abruptly.Background The relationship between the subtypes of psychotic experiences (PEs) and common mental health symptoms remains unclear. The current study aims to establish the 12-month prevalence of PEs in a representative sample of community-dwelling Chinese population in Hong Kong and explore the relationship of types of PEs and common mental health symptoms. Method This is a population-based two-phase household survey of Chinese population in Hong Kong aged 16-75 (N = 5719) conducted between 2010 and 2013 and a 2-year follow-up study of PEs positive subjects (N = 152). PEs were measured with Psychosis Screening Questionnaire (PSQ) and subjects who endorsed any item on the PSQ without a clinical diagnosis of psychotic disorder were considered as PE-positive. Types of PEs were characterized using a number of PEs (single v. multiple) and latent class analysis. All PE-positive subjects were assessed with common mental health symptoms and suicidal ideations at baseline and 2-year follow-up. PE status was also assessed at 2-year follow-up. Results The 12-month prevalence of PEs in Hong Kong was 2.7% with 21.1% had multiple PEs. Three latent classes of PEs were identified hallucination, paranoia and mixed. Multiple PEs and hallucination latent class of PEs were associated with higher levels of common mental health symptoms. PE persistent rate at 2-year follow-up was 15.1%. Multiple PEs was associated with poorer mental health at 2-year follow-up. Conclusions Results highlighted the transient and heterogeneous nature of PEs, and that multiple PEs and hallucination subtype of PEs may be specific indices of poorer common mental health.Background. The default mode network (DMN) dysfunction has emerged as a consistent biological correlate of multiple psychiatric disorders. Specifically, there is evidence of alterations in DMN cohesiveness in schizophrenia, mood and anxiety disorders. The aim of this study was to synthesize at a fine spatial resolution the intra-network functional connectivity of the DMN in adults diagnosed with schizophrenia, mood and anxiety disorders, capitalizing on powerful meta-analytic tools provided by activation likelihood estimation. Methods. Results from 70 whole-brain resting-state functional magnetic resonance imaging articles published during the last 15 years were included comprising observations from 2,789 patients and 3,002 healthy controls. Results. Specific regional changes in DMN cohesiveness located in the anteromedial and posteromedial cortex emerged as shared and trans-diagnostic brain phenotypes. Disease-specific dysconnectivity was also identified. Unmedicated patients showed more DMN functional alterations, highlighting the importance of interventions targeting the functional integration of the DMN.