No systematic review and narrative synthesis on personal recovery in mental illness has been undertaken.

To synthesise published descriptions and models of personal recovery into an empirically based conceptual framework.

Systematic review and modified narrative synthesis.

Out of 5208 papers that were identified and 366 that were reviewed, a total of 97 papers were included in this review. The emergent conceptual framework consists of: (a) 13 characteristics of the recovery journey; (b) five recovery processes comprising: connectedness; hope and optimism about the future; identity; meaning in life; and empowerment (giving the acronym CHIME); and (c) recovery stage descriptions which mapped onto the transtheoretical model of change. Studies that focused on recovery for individuals of Black and minority ethnic (BME) origin showed a greater emphasis on spirituality and stigma and also identified two additional themes: culturally specific facilitating factors and collectivist notions of recovery.

The conceptual framework is a theoretically defensible and robust synthesis of people's experiences of recovery in mental illness. This provides an empirical basis for future recovery-oriented research and practice.

People with mental disorders evince excess mortality due to natural and unnatural deaths. The relative life expectancy of people with mental disorders is a proxy measure of effectiveness of social policy and health service provision.

To evaluate trends in health outcomes of people with serious mental disorders.

We examined nationwide 5-year consecutive cohorts of people admitted to hospital for mental disorders in Denmark, Finland and Sweden in 1987–2006. In each country the risk population was identified from hospital discharge registers and mortality data were retrieved from cause-of-death registers. The main outcome measure was life expectancy at age 15 years.

People admitted to hospital for a mental disorder had a two- to threefold higher mortality than the general population in all three countries studied. This gap in life expectancy was more pronounced for men than for women. The gap decreased between 1987 and 2006 in these countries, especially for women. The notable exception was Swedish men with mental disorders. In spite of the positive general trend, men with mental disorders still live 20 years less, and women 15 years less, than the general population.

During the era of deinstitutionalisation the life expectancy gap for people with mental disorders has somewhat diminished in the three Nordic countries. Our results support further development of the Nordic welfare state model, i.e. tax-funded community-based public services and social protection. Health promotion actions, improved access to healthcare and prevention of suicides and violence are needed to further reduce the life expectancy gap.

Depressive and anxiety disorders (common mental disorders) are the most common psychiatric condition encountered in primary healthcare.

To test the effectiveness of an intervention led by lay health counsellors in primary care settings (the MANAS intervention) to improve the outcomes of people with common mental disorders.

Twenty-four primary care facilities (12 public, 12 private) in Goa (India) were randomised to provide either collaborative stepped care or enhanced usual care to adults who screened positive for common mental disorders. Participants were assessed at 2, 6 and 12 months for presence of ICD-10 common mental disorders, the severity of symptoms of depression and anxiety, suicidal behaviour and disability levels. All analyses were intention to treat and carried out separately for private and public facilities and adjusted for the design. The trial has been registered with clinicaltrials.gov (NCT00446407).

A total of 2796 participants were recruited. In public facilities, the intervention was consistently associated with strong beneficial effects over the 12 months on all outcomes. There was a 30% decrease in the prevalence of common mental disorders among those with baseline ICD-10 diagnoses (risk ratio (RR) = 0.70, 95% CI 0.53–0.92); and a similar effect among the subgroup of participants with depression (RR = 0.76, 95% CI 0.59–0.98). Suicide attempts/plans showed a 36% reduction over 12 months (RR = 0.64, 95% CI 0.42–0.98) among baseline ICD-10 cases. Strong effects were observed on days out of work and psychological morbidity, and modest effects on overall disability. In contrast, there was little evidence of impact of the intervention on any outcome among participants attending private facilities.

Trained lay counsellors working within a collaborative-care model can reduce prevalence of common mental disorders, suicidal behaviour, psychological morbidity and disability days among those attending public primary care facilities.

Most people with schizophrenia in low- and middle-income (LAMI) countries receive minimal formal care, and there are high rates of non-adherence to medication.

To evaluate the effectiveness of an intervention that involves a family member in supervising medication administration – supervised treatment in out-patients for schizophrenia (STOPS) – in improving treatment adherence and clinical outcomes.

Individuals (n = 110) with schizophrenia or schizoaffective disorders were allocated to STOPS or to treatment as usual (TAU) and followed up for 1 year. The primary outcome was adherence to the treatment regimen. Positive and Negative Syndrome Scale for Schizophrenia and Global Assessment of Functioning scores were also assessed.

Participants in the STOPS group had better adherence (complete adherence: 37 (67.3%) in STOPS v. 25 (45.5%) in TAU; P<0.02) and significant improvement in symptoms and functioning.

STOPS may be useful in enhancing adherence to treatment for schizophrenia in LAMI countries.

Short-term structured risk assessment is presumed to reduce incidents of aggression and seclusion on acute psychiatric wards. Controlled studies of this approach are scarce.

To evaluate the effect of risk assessment on the number of aggression incidents and time in seclusion for patients admitted to acute psychiatric wards.

A cluster randomised controlled trial was conducted in four wards over a 40-week period (n = 597 patients). Structured risk assessment scales were used on two experimental wards, and the numbers of incidents of aggression and seclusion were compared with two control wards where assessment was based purely on clinical judgement.

The numbers of aggressive incidents (relative risk reduction −68%, P<0.001) and of patients engaging in aggression (relative risk reduction RRR =–50%, P<0.05) and the time spent in seclusion (RRR =–45%, P<0.05) were significantly lower in the experimental wards than in the control wards. Neither the number of seclusions nor the number of patients exposed to seclusion decreased.

Routine application of structured risk assessment measures might help reduce incidents of aggression and use of restraint and seclusion in psychiatric wards.

The Australian National Survey of Mental Health and Wellbeing conducted in 1997 and 2007 allows for exploration of changes in perceptions of mental healthcare. Major demographic, economic and health-behaviour changes have unfolded in Australia during this time. Governments also have increased spending on mental health services and been active in mental healthcare policy-making and implementation.

To compare rates of meeting of perceived need for mental healthcare between these two surveys dealing with adjustable sources of error.

Combined data-sets from 1997 and 2007 were analysed to provide weighted population estimates. Selection, indirect standardisation to a common reference population and multinomial logistic regression were employed, addressing bias and confounding.

Between 1997 and 2007 perceived need for information, counselling and skills training among people who consulted a general practitioner, psychiatrist, or psychologist for mental health reasons has increased. Within these service users, increases in perceived responses from services are evident among people who have perceived needs for information provision and counselling.

Policy and service changes are among possible causal explanations. Generally, trends are in the direction that policy changes were intended to achieve, giving some encouragement that these initiatives have had some effect. Reduced unmet perceived need suggests improved access to some interventions. However, the proportion of service responses to perceived need seen as sufficient is generally unchanged. This suggests the adequacy of treatments offered, as perceived by the Australian public, may not have improved and that a continued focus on quality of care is important for the future.

Anxiety is a common mental disorder among older people who live in the Western world, yet little is known about its prevalence in low- and middle-income countries.

We investigated the prevalence of anxiety and its correlates among older adults in low- and middle-income countries with diverse cultures.

Cross-sectional surveys of all residents aged 65 or over (n = 15 021) in 11 catchment sites in 7 countries (China, India, Cuba, Dominican Republic, Venezuela, Mexico and Peru) were carried out as part of the 10/66 collaboration. Anxiety was measured by using the Geriatric Mental State Examination (GMS) and the Automated Geriatric Examination for Computer Assisted Taxonomy (AGECAT) diagnostic algorithm.

The age- and gender-standardised prevalence of anxiety varied greatly across sites, ranging from 0.1% (95% CI 0.0–0.3) in rural China to 9.6% (95% CI 6.2–13.1) in urban Peru. Urban centres had higher estimates of anxiety than their rural counterparts with adjusted (age, gender and site) odds ratios of 2.9 (95% CI 1.7–5.3). Age, gender, socioeconomic status and comorbid physical illnesses were all associated with a GMS/AGECAT diagnosis of anxiety, and so was disability (World Health Organization Disability Assessment Schedule II).

Anxiety is common in Latin America. Estimates from this region are similar to the ones from high-income European countries found in the literature. As demographic change will occur more rapidly in these countries, further research exploring the mental health of older people in developing areas is vital, with the inclusion of other specific anxiety disorders, along with evidence for strategies for supporting those with these disorders.

The aetiology of visual hallucinations is poorly understood in dementia with Lewy bodies. Pathological alterations in visual cortical excitability may be one contributory mechanism.

To determine visual cortical excitability in people with dementia with Lewy bodies compared with aged-matched controls and also the relationship between visual cortical excitability and visual hallucinations in dementia with Lewy bodies.

Visual cortical excitability was determined by using transcranial magnetic stimulation (TMS) applied to the occiput to elicit phosphenes (transient subjective visual responses) in 21 patients with dementia with Lewy bodies and 19 age-matched controls.

Phosphene parameters were similar between both groups. However, in the patients with dementia with Lewy bodies, TMS measures of visual cortical excitability correlated strongly with the severity of visual hallucinations (P = 0.005). Six patients with dementia with Lewy bodies experienced visual hallucination-like phosphenes (for example, seeing people or figures on stimulation) compared with none of the controls (P = 0.02).

Increased visual cortical excitability in dementia with Lewy bodies does not appear to explain visual hallucinations but it may be a marker for their severity.

There is controversy about the implications of relatively small average drug–placebo differences observed in randomised controlled trials of antidepressant medications.

To investigate whether efficacy is better understood as a large effect in a subgroup of patients.

The mixture model was used to identify patient subgroups (patients benefiting or not benefiting from treatment) to directly model the skewness of Montgomery–åsberg Depression Rating Scale (MADRS) scores at week 8.

The MADRS scores improved by 15.9 points (95% CI 15.2–16.6) among patients who benefited from treatment. The proportion of patients who benefited from escitalopram and not from placebo treatment was 19.5%, corresponding to a number needed to treat of 5.

This model gave a considerably better fit to the data than the analysis of covariance model in which all patients were assumed to benefit from treatment. The small average antidepressant–placebo difference obscures a much larger effect in a clinically meaningful subgroup of patients.