Worldwide, the Irish diaspora experience elevated psychiatric morbidity across generations, not accounted for through socioeconomic position. The present study assessed the contribution of intergenerational migration and settlementrelated adversity in accounting for adult mental health, in second generation Irish people.

Analysis of prospective data from a nationally representative birth cohort from Britain, comprising 17,000 babies born in a single week in 1958 and followed up to mid-life. Common mental disorders were assessed at age 44/ 45.

Relative to the rest of the cohort, second generation Irish children grew up in marked material and social disadvantage, which tracked into early adulthood. By mid-life, parity was reached between second generation Irish cohort members and the rest of the sample on most disadvantage indicators. At age 23 Irish cohort members were more likely to screen positive for common mental disorders (OR: 1.44; 95% CI: 1.06, 1.94). This had reduced slightly by mid-life (OR: 1.27; 95% CI: 0.96, 1.69). Adjustment for childhood and early adulthood adversity fully attenuated differences in adult mental health disadvantages.

Social and material disadvantage experienced in childhood continues to have long-range adverse effects on mental health at mid-life, in second generation Irish cohort members. This suggests important mechanisms over the lifecourse, which may have important policy implications in the settlement of migrant families.

Bereavement is considered to be a common precursor of death by suicide. Studies suggest those bereaved by suicide may be particularly vulnerable to suicide themselves. Recently, there has been a concern over the number of deaths by suicide across UK and Europe. As a result, an increasing number have been exposed to bereavement by suicide. It remains unclear how these deaths might impact on future suicide rates.

To examine a two-year cohort of all suicides in Northern Ireland, in order to report on bereavements recorded in the records of those who died by suicide. To assess the bearing of these deaths on those left behind.

To provide an estimate of the prevalence and types of bereavements that may have contributed towards the suicide.

Following the sociological autopsy approach to studying death by suicide, data was collected from a range of sources, including GP records and Coroner records and interviews with bereaved relatives. The analyses draw on relatives’ accounts in order to increase our understanding of the impact of suicide bereavement. Interviews took place between 18 months and 5 years after the death by suicide.

Of the 403 deaths by suicide, 15% of the individuals experienced bereavement and 9% bereavement by suicide. The results support the assertion in the literature that bereavement by suicide increases the risk of suicide through a process of suicide contagion.

The conclusion explains how the findings will be fed into knowledge translation processes, to provide future programs of suicide prevention research and changes to practice.

The authors have not supplied their declaration of competing interest.

Nearly half of care home residents with advanced dementia have clinically significant agitation. Little is known about costs associated with these symptoms toward the end of life. We calculated monetary costs associated with agitation from UK National Health Service, personal social services, and societal perspectives.

Prospective cohort study.

Thirteen nursing homes in London and the southeast of England.

Seventy-nine people with advanced dementia (Functional Assessment Staging Tool grade 6e and above) residing in nursing homes, and thirty-five of their informal carers.

Data collected at study entry and monthly for up to 9 months, extrapolated for expression per annum. Agitation was assessed using the Cohen-Mansfield Agitation Inventory (CMAI). Health and social care costs of residing in care homes, and costs of contacts with health and social care services were calculated from national unit costs; for a societal perspective, costs of providing informal care were estimated using the resource utilization in dementia (RUD)-Lite scale.

After adjustment, health and social care costs, and costs of providing informal care varied significantly by level of agitation as death approached, from £23,000 over a 1-year period with no agitation symptoms (CMAI agitation score 0–10) to £45,000 at the most severe level (CMAI agitation score >100). On average, agitation accounted for 30% of health and social care costs. Informal care costs were substantial, constituting 29% of total costs.

With the increasing prevalence of dementia, costs of care will impact on healthcare and social services systems, as well as informal carers. Agitation is a key driver of these costs in people with advanced dementia presenting complex challenges for symptom management, service planners, and providers.

Numbers of immigrant elders are increasing and it is unclear whether they can access services.

To examine service utilisation of older immigrants compared with their UK-born counterparts and relate it to health difficulties.

Cross-sectional study in inner London measuring service use, mental health and disability.

A total of 1085 people aged ⩾65 years were interviewed. Independent predictors of contact with a general practitioner included being born in Cyprus. Cypriots were the only immigrant population to report significantly more somatic symptoms than those born in the UK (P=0.005). Africans and Caribbeans used daycare and other social services most frequently.

Immigrants could access services. Africans and Caribbeans appear to have poorer physical health and thus have greater contact with services. Cypriots who experience depression may present with prominent somatic symptoms. This is likely to be due to a different idiom of distress.

In the UK, 6% of those aged 65 years and over were born abroad, most of whom now live in inner-city areas. It has been suggested that ethnic elders are particularly vulnerable to mental illness.

To compare the prevalence of dementia and depression in older migrants with those born in the UK.

A cross-sectional community study of 1085 people aged 65 years or older in an inner-London borough.

Compared with those born in the UK, the prevalence of dementia was raised in African–Caribbeans (17.3%, relative risk=1.72, Cl=1.06–2.81) and lower for the Irish-born (3.6%, relative risk=0.36, Cl=0.17–0.87). All those of African–Caribbean country of birth were significantly younger (P=0.000) but no more likely to be taking antihypertensive drugs. They were no more likely to report having cardiovascular problems but had increased rates of diabetes (P < 0.0000). The overall prevalence of depression was 18.3% (95% Cl=16.1–20.7). The highest prevalence rate was found among those born in Greece and Turkey (27.2%, Cl=179–39.6). Migration per se does not appear to be a risk for depression and dementia in this population.

The excess of dementia may be of vascular aetiology. There is the potential for primary or secondary prevention.