The utility of quality of life (QoL) as an outcome measure in youth-specific primary mental health care settings has yet to be determined. We aimed to determine: (i) whether heterogeneity on individual items of a QoL measure could be used to identify distinct groups of help-seeking young people; and (ii) the validity of these groups based on having clinically meaningful differences in demographic and clinical characteristics.

Young people, at their first presentation to one of five primary mental health services, completed a range of questionnaires, including the Assessment of Quality of Life–6 dimensions adolescent version (AQoL-6D). Latent class analysis (LCA) and multivariate multinomial logistic regression were used to define classes based on AQoL-6D and determine demographic and clinical characteristics associated with class membership.

1107 young people (12–25 years) participated. Four groups were identified: (i) no-to-mild impairment in QoL; (ii) moderate impairment across dimensions but especially mental health and coping; (iii) moderate impairment across dimensions but especially on the pain dimension; and (iv) poor QoL across all dimensions along with a greater likelihood of complex and severe clinical presentations. Differences between groups were observed with respect to demographic and clinical features.

Adding multi-attribute utility instruments such as the AQoL-6D to routine data collection in mental health services might generate insights into the care needs of young people beyond reducing psychological distress and promoting symptom recovery. In young people with impairments across all QoL dimensions, the need for a holistic and personalised approach to treatment and recovery is heightened.

While negative affect reliably predicts binge eating, it is unknown how this association may decrease or ‘de-couple’ during treatment for binge eating disorder (BED), whether such change is greater in treatments targeting emotion regulation, or how such change predicts outcome. This study utilized multi-wave ecological momentary assessment (EMA) to assess changes in the momentary association between negative affect and subsequent binge-eating symptoms during Integrative Cognitive Affective Therapy (ICAT-BED) and Cognitive Behavior Therapy Guided Self-Help (CBTgsh). It was predicted that there would be stronger de-coupling effects in ICAT-BED compared to CBTgsh given the focus on emotion regulation skills in ICAT-BED and that greater de-coupling would predict outcomes.

Adults with BED were randomized to ICAT-BED or CBTgsh and completed 1-week EMA protocols and the Eating Disorder Examination (EDE) at pre-treatment, end-of-treatment, and 6-month follow-up (final N = 78). De-coupling was operationalized as a change in momentary associations between negative affect and binge-eating symptoms from pre-treatment to end-of-treatment.

There was a significant de-coupling effect at follow-up but not end-of-treatment, and de-coupling did not differ between ICAT-BED and CBTgsh. Less de-coupling was associated with higher end-of-treatment EDE global scores at end-of-treatment and higher binge frequency at follow-up.

Both ICAT-BED and CBTgsh were associated with de-coupling of momentary negative affect and binge-eating symptoms, which in turn relate to cognitive and behavioral treatment outcomes. Future research is warranted to identify differential mechanisms of change across ICAT-BED and CBTgsh. Results also highlight the importance of developing momentary interventions to more effectively de-couple negative affect and binge eating.

There is evidence that, besides limbic brain structures, prefrontal and insular cortical activations and deactivations are involved in the pathophysiology of panic disorder.

Using fMRI, this study investigated BOLD response patterns to stimulation with individually selected panic-specific pictures in patients with panic disorder with agoraphobia (PDA) and healthy controls. Structures of interest were the prefrontal, cingulate, and insular cortex, and the amygdalo-hippocampal complex.

21 PDA subjects (12 female, 9 male) and 21 matched controls were investigated using a Siemens 3 T scanner. Before, PDA subjects gave ratings on 120 pictures showing characteristic panic/agoraphobia situations (PA). 20 pictures with the individually highest ratings were selected. 20 matching pictures showing aversive but not panic-specific stimuli (A) and 80 neutral pictures (N) from the International Affective Picture-System (IAPS) were chosen for each subject. Anxiety and depression ratings were recorded.

Group comparisons revealed a significantly greater BOLD response in PDA subjects than in controls in the insular cortices, left inferior frontal gyrus, dmPFC, the left hippocampal formation, and left caudatum (p < .005), when PA and N responses were compared. Group comparisons for stimulation with A compared to PA showed activation of similar brain regions in both groups but with different peak coordinates.

Results indicate specific activation patterns to panic-specific picture stimulation in PDA patients. Distinct peak coordinates between PA and A differ between groups. This might implicate that the brain circuits underlying processing of aversive stimuli might differ in their function in PDA patients compared to healthy subjects.

Chronic social isolation in the elderly may be related with diverse psychiatric disorders: chronic depressive episode, paranoia-type personality, and late non-schizophrenic psychosis.

In order to separate psychotic depression and non-schizophrenic psychosis with depressive mood, there is a need for more clearly defined criteria.

We report the case of a 68 yrs. women living alone at home for more than twenty years, with a complete social isolation for two years. This behaviour was found associated with severe delusion: she unreasonably felt persecuted by her flat's owner and she dissimulated an extensive basocellular carcinoma on her face threatening her life. A history of a short depressive episode at the time of her divorce was only found, as she demonstrated at initial assessment many paranoia personality traits. A review of literature on this disorders’ association was therefore undertaken.

Evolution after admission revealed the lack of effectiveness of antipsychotic treatment on delusion, but some efficiency of antidepressant. Nevertheless, personality traits remained unaffected by care. Literature on the association between mood disorders and non-schizophrenic psychosis is rare, and we suggest some criteria that may account for psychotic depression and be useful to treatment choice.

In the absence of a history of chronic mood or psychotic disorder, it is hypothesised that paranoia symptoms may account more for a psychotic depression than for late paranoid schizophrenia. This may have consequences for therapeutic strategy.

Gene × environment (G × E) interactions in eating pathology have been increasingly investigated, however studies have been limited by sample size due to the difficulty of obtaining genetic data.

To synthesize existing G × E research in the eating disorders (ED) field and provide a clear picture of the current state of knowledge with analyses of larger samples.

Complete data from seven studies investigating community (n = 1750, 64.5% female) and clinical (n = 426, 100% female) populations, identified via systematic review, were included. Data were combined to perform five analyses: 5-HTTLPR × Traumatic Life Events (0–17 events) to predict ED status (n = 909), 5-HTTLPR × Sexual and Physical Abuse (n = 1097) to predict bulimic symptoms, 5-HTLPR × Depression to predict bulimic symptoms (n = 1256), and 5-HTTLPR × Impulsivity to predict disordered eating (n = 1149).

The low function (s) allele of 5-HTTLPR interacted with number of traumatic life events (P < .01) and sexual and physical abuse (P < .05) to predict increased likelihood of an ED in females but not males (Fig. 1). No other G × E interactions were significant, possibly due to the medium to low compatibility between datasets (Fig. 1).

Early promising results suggest that increased knowledge of G × E interactions could be achieved if studies increased uniformity of measuring ED and environmental variables, allowing for continued collaboration to overcome the restrictions of obtaining genetic samples.

The authors have not supplied their declaration of competing interest.

The Hamilton Depression Rating Scale (HAMD) and the Beck Depression Inventory (BDI) are the most frequently used observer-rated and self-report scales of depression, respectively. It is important to know what a given total score or a change score from baseline on one scale means in relation to the other scale.

We obtained individual participant data from the randomised controlled trials of psychological and pharmacological treatments for major depressive disorders. We then identified corresponding scores of the HAMD and the BDI (369 patients from seven trials) or the BDI-II (683 patients from another seven trials) using the equipercentile linking method.

The HAMD total scores of 10, 20 and 30 corresponded approximately with the BDI scores of 10, 27 and 42 or with the BDI-II scores of 13, 32 and 50. The HAMD change scores of −20 and −10 with the BDI of −29 and −15 and with the BDI-II of −35 and −16.

The results can help clinicians interpret the HAMD or BDI scores of their patients in a more versatile manner and also help clinicians and researchers evaluate such scores reported in the literature or the database, when scores on only one of these scales are provided. We present a conversion table for future research.