Anorexia nervosa is a mental disorder with high mortality.

To estimate standardised mortality ratios (SMRs) and to investigate potential prognostic factors.

Six thousand and nine women who had in-patient treatment for anorexia nervosa were followed-up retrospectively using Swedish registers.

The overall SMR for anorexia nervosa was 6.2 (95% CI 5.5– 7.0). Anorexia nervosa, psychoactive substance use and suicide had the highest SMR. The SMR was significantly increased for almost all natural and unnatural causes of death. The SMR 20 years or more after the first hospitalisation remained significantly high. Lower mortality was found during the last two decades. Younger age and longer hospital stay at first hospitalisation was associated with better outcome, and psychiatric and somatic comorbidity worsened the outcome.

Anorexia nervosa is characterised by high lifetime mortality from both natural and unnatural causes. Assessment and treatment of psychiatric comorbidity, especially alcohol misuse, may be a pathway to better long-term outcome.

The assumption that patients with bipolar disorder make a full inter-episode recovery has been challenged by limited evidence that suggests that neuropsychological dysfunction in bipolar disorder may persist beyond episodes of illness.

To test the hypothesis that patients with euthymic bipolar disorder show neuropsychological impairment.

A battery of neuropsychological tests (assessed attention, working memory, learning and executive function) was administered to three matched groups of subjects: good-outcome patients with bipolar disorder (n=21); poor-outcome patients with bipolar disorder (n=20); controls (n=20). All patients were clinically euthymic, although some had low levels of depressive symptoms.

Patients performed worse than controls on a number of neuropsychological tests. When age, premorbid IQ and depressive symptoms were controlled for, the results indicated impairment of executive function.

These findings provide good evidence for the existence of neuropsychological impairment in patients with euthymic bipolar disorder, although the possible effect of medication should not be overlooked. This may be of clinical relevance and raises questions about the course and outcome of the illness.

Community surveys have reported a higher rate of mental health problems in combined groups of homosexual and bisexual participants, but have not separated these two groups.

To assess separately the mental health of homosexual and bisexual groups compared with heterosexuals.

A community survey of 4824 adults was carried out in Canberra, Australia. Measures covered anxiety depression, suicidality alcohol misuse, positive and negative affect and a range of risk factors for poorer mental health.

The bisexual group was highest on measures of anxiety depression and negative affect, with the homosexual group falling between the other two groups. Both the bisexual and homosexual groups were high on suicidality. Bisexuals also had more current adverse life events, greater childhood adversity, less positive support from family, more negative support from friends and a higher frequency of financial problems. Homosexuals reported greater childhood adversity and less positive support from family.

The bisexual group had the worst mental health, although homosexual participants also tended to report more distress.

There are no published studies evaluating the impact of introduction of television on disordered eating in media-naïve populations.

To assess the impact of novel, prolonged exposure to television on disordered eating attitudes and behaviours among ethnic Fijian adolescent girls.

A prospective, multi-wave cross-sectional design was used to compare two samples of Fijian schoolgirls before and after prolonged regional television exposure with a modified 26-item eating attitudes test, supplemented with a semi-structured interview to confirm self-reported symptoms. Narrative data from a subset of respondents from the exposed sample were analysed for content relating television exposure to body image concerns.

Key indicators of disordered eating were significantly more prevalent following exposure. Narrative data revealed subjects' interest in weight loss as a means of modelling themselves after television characters.

This naturalistic experiment suggests a negative impact of television upon disordered eating attitudes and behaviours in a media-naïve population.

Hippocampal volume reduction has been reported inconsistently in people with major depression.

To evaluate the interrelationships between hippocampal volumes, memory and key clinical, vascular and genetic risk factors.

Totals of 66 people with depression and 20 control participants underwent magnetic resonance imaging and clinical assessment. Measures of depression severity, psychomotor retardation, verbal and visual memory and vascular and specific genetic risk factors were collected.

Reduced hippocampal volumes occurred in older people with depression, those with both early-onset and late-onset disorders and those with the melancholic subtype. Reduced hippocampal volumes were associated with deficits in visual and verbal memory performance.

Although reduced hippocampal volumes are most pronounced in late-onset depression, older people with early-onset disorders also display volume changes and memory loss. No clear vascular or genetic risk factors explain these findings. Hippocampal volume changes may explain how depression emerges as a risk factor to dementia.

It is not clear whether cortisol or dehydroepiandrosterone (DHEA) hypersecretion increases the risk for major depression in the presence of undesirable life events.

To determine whether there is a specific pattern of psychoendocrine factors that predicts the onset of major depressive disorder.

180 adolescents (73 boys, 107 girls) at high risk for psychopathology were assessed for cortisol, DHEA, depressive symptoms, life events and psychiatric disorder at entry and 12 months later.

Major depression was predicted for both genders by the additive effects of: higher depressive symptoms; personal disappointments and losses only in the month before onset; one or more daily levels of cortisol at 08.00 h or DHEA at 20.00 h greater than the 80th percentile of the daily mean.

A subgroup of adolescents may carry a physiological risk for major depression which may be either of genetic and/or earlier psychosocial origin.

Psychological debriefing is widely used for trauma victims but there is uncertainty about its efficacy. We have previously reported a randomised controlled trial which concluded that at 4 months it was ineffective.

To evaluate the 3-year outcome in a randomised controlled trial of debriefing for consecutive subjects admitted to hospital following a road traffic accident.

Patients were assessed in hospital by the Impact of Event Scale (IES), Brief Symptom Inventory (BSI) and questionnaire and re-assessed at 3 months and 3 years. The intervention was psychological debriefing as recommended and described in the literature.

The intervention group had a significantly worse outcome at 3 years in terms of general psychiatric symptoms (BSI), travel anxiety when being a passenger, pain, physical problems, overall level of functioning, and financial problems. Patients who initially had high intrusion and avoidance symptoms (IES) remained symptomatic if they had received the intervention, but recovered if they did not receive the intervention.

Psychological debriefing is ineffective and has adverse long-term effects. It is not an appropriate treatment for trauma victims.

There is evidence that offenders consume diets lacking in essential nutrients and this could adversely affect their behaviour.

To test empirically if physiologically adequate intakes of vitamins, minerals and essential fatty acids cause a reduction in antisocial behaviour.

Experimental, double-blind, placebo-controlled, randomised trial of nutritional supplements on 231 young adult prisoners, comparing disciplinary offences before and during supplementation.

Compared with placebos, those receiving the active capsules committed an average of 26.3% (95% CI 8.3-44.33%) fewer offences (P=0.03, two-tailed). Compared to baseline, the effect on those taking active supplements for a minimum of 2 weeks (n=172) was an average 35.1% (95% CI 16.3-53.9%) reduction of offences (P < 0.001, two-tailed), whereas placebos remained within standard error.

Antisocial behaviour in prisons, including violence, are reduced by vitamins, minerals and essential fatty acids with similar implications for those eating poor diets in the community.

Previous UK studies have reported much lower rates of psychiatric and personality disorder in those who attempt suicide than in those who die by suicide.

To determine the nature and prevalence of psychiatric and personality disorders in deliberate self-harm (DSH) patients.

A representative sample of 150 DSH patients who presented to a general hospital were assessed using a structured clinical interview and a standardised instrument. Follow-up interviews were completed for 118 patients approximately 12–16 months later.

ICD–10 psychiatric disorders were diagnosed in 138 patients (92.0%), with comorbidity of psychiatric disorders in 46.7%. The most common diagnosis was affective disorder (72.0%). Personality disorder was identified in 45.9% of patients interviewed at follow-up. Comorbidity of psychiatric and personality disorder was present in 44.1%.

Psychiatric and personality disorders, and their comorbidity, are common in DSH patients. This has important implications for assessment and management.

Psychological interventions for postnatal depression can be beneficial in the short term but their longer-term impact is unknown.

To evaluate the long-term effect on maternal mood of three psychological treatments in relation to routine primary care.

Women with post-partum depression (n=193) were assigned randomly to one of four conditions: routine primary care, non-directive counselling, cognitive–behavioural therapy or psychodynamic therapy. They were assessed immediately after the treatment phase (at 4.5 months) and at 9, 18 and 60 months post-partum.

Compared with the control, all three treatments had a significant impact at 4.5 months on maternal mood (Edinburgh Postnatal Depression Scale, EPDS). Only psychodynamic therapy produced a rate of reduction in depression (Structured Clinical Interview for DSM–III–R) significantly superior to that of the control. The benefit of treatment was no longer apparent by 9 months post-partum. Treatment did not reduce subsequent episodes of post-partum depression.

Psychological intervention for post-partum depression improves maternal mood (EPDS) in the short term. However, this benefit is not superior to spontaneous remission in the long term.

There is uncertainty about the efficacy of lamotrigine in bipolar depressive episodes.

To synthesise the evidence for the efficacy of lamotrigine in bipolar depressive episodes.

Systematic review and meta-analysis of individual patient data from randomised controlled trials comparing lamotrigine with placebo.

Individual data from 1072 participants from five randomised controlled trials were obtained. More individuals treated with lamotrigine than placebo responded to treatment on both the Hamilton Rating Scale for Depression (HRSD) (relative risk (RR)=1.27, 95% CI 1.09–1.47, P=0.002) and Montgomery– åsberg Depression Rating Scale (MADRS) (RR=1.22, 95% CI 1.06–1.41, P=0.005). There was an interaction (P=0.04) by baseline severity of depression: lamotrigine was superior to placebo in people with HRSD score >24 (RR=1.47, 95% CI 1.16–1.87, P=0.001) but not in people with HRSD score 24 (RR=1.07, 95% CI 0.90–1.27, P=0.445).

There is consistent evidence that lamotrigine has a beneficial effect on depressive symptoms in the depressed phase of bipolar disorder. The overall pool effect was modest, although the advantage over placebo was larger in more severely depressed participants.

This paper examines the social and psychological impact on victims of stalking.

A group of 100 victims of stalking completed a 50-item questionnaire on their experiences.

The majority of the victims were subjected to multiple forms of harassment including being followed, repeatedly approached and bombarded with letters and telephone calls for periods varying from a month to 20 years. Threats were received by 58 subjects, and 34 were physically or sexually assaulted. All but six victims made major changes in their social and work lives, with 53% changing or ceasing employment and 39% moving home. Increased levels of anxiety were reported by 83%, intrusive recollections and flashbacks by 55%, with nightmares, appetite disturbances and depressed mood also being commonly reported. Suicidal ruminations were acknowledged by 24% of victims. The criteria for a diagnosis of post-traumatic stress disorder were fulfilled in 37% of subjects, with a further 18% having the clinical features but not qualifying for a stressor involving threatened or actual physical harm.

The study indicates the extent of the social and psychological damage sustained by those subjected to persistent stalking, and underlines the inadequacy of the current legal and medical responses to the needs of these victims.

Transference-focused psychotherapy is a manualised treatment for borderline personality disorder.

To compare transference-focused psychotherapy with treatment by experienced community psychotherapists.

In a randomised controlled trial (NCT00714311) 104 female out-patients were treated for 1 year with either transference-focused psychotherapy or by an experienced community psychotherapist.

Significantly fewer participants dropped out of the transference-focused psychotherapy group (38.5% v. 67.3%) and also significantly fewer attempted suicide (d = 0.8, P = 0.009). Transference-focused psychotherapy was significantly superior in the domains of borderline symptomatology (d = 1.6, P = 0.001), psychosocial functioning (d = 1.0, P = 0.002), personality organisation (d = 1.0, P = 0.001) and psychiatric in-patient admissions (d = 0.5, P = 0.001). Both groups improved significantly in the domains of depression and anxiety and the transference-focused psychotherapy group in general psychopathology, all without significant group differences (d = 0.3–0.5). Self-harming behaviour did not change in either group.

Transference-focused psychotherapy is more efficacious than treatment by experienced community psychotherapists in the domains of borderline symptomatology, psychosocial functioning, and personality organisation. Moreover, there is preliminary evidence for a superiority in the reduction of suicidality and need for psychiatric in-patient treatment.