The present study aims to compare the suicide rates in people over 85 years of age in relation to overall suicide rates in different European countries. In addition, the study aims to perform a preliminary analysis of which socioeconomic factors could explain higher suicide rates in this age group in Europe. An analysis of the Eurostat database has been made. In this pilot phase, certain socioeconomic variables representative of people over 85 years of age were chosen based on criteria of suitability, according to the bibliography available for other regions and availability of the information provided. The conditional suicide rate in this age group with respect to the overall suicide rate in each country has been calculated. Furthermore, Spearman correlations between the suicide rates in this age group and the chosen socioeconomic factors were performed. Conditional suicide rates in people over 85 years of age show a marked difference between southern and northern European countries. In the correlational analysis, suicide in this age group was associated with different economic ratios, the old-age dependency ratio, and the self-perceived health ratio. After performing a multivariate regression, the model that best explained the differences between the European countries included the variables "old-age dependency ratio" and "economic impossibility to buy new clothes ratio.” Different socioeconomic factors, specifically poverty and economic inequality, added to the old-age dependency ratio, could explain huge differences between the suicide rates in people over 85 years of age in the different European countries.

Background: Critical study of attempted suicides may allow greater understanding of completed suicides because of the considerable overlap between attempted and completed suicides in the elderly.

Methods: Age-associated rates (60–74 years versus 75+ years), trends over time and methods of attempted suicide in the elderly in England were examined using recently collected national data for a nine-year period.

Results: The rate of attempted suicides in the 60–74 years age-band increased over the nine-year study period. Rates of intentional self-poisoning by and exposure to non-opiod analgesics, antipyretics and antirheumatics, intentional self-poisoning by and exposure to narcotics and psychodysleptics and intentional self-poisoning by and exposure to other drugs acting on the autonomic nervous system increased over the nine-year study period in both elderly age-bands. The rates and the frequency of intentional self-poisoning by and exposure to non-opiod analgesics, antipyretics and antirheumatics and intentional self-harm by sharp objects were higher in the 75+ years age-band compared to the 60–74 years age-band. The rates and frequency of intentional self-poisoning by and exposure to other drugs acting on the autonomic nervous system, intentional self-poisoning by and exposure to alcohol and intentional self-harm by smoke, fire and flames were higher in the 60–74 year age-band compared to the 75+ years age-band.

Conclusions: There is a need to develop strategies to reduce access to targetted methods of attempted suicide in elderly that are most prevalent and increasing over time.