Formal home-care utilisation by older adults in Ireland: evidence from the Irish Longitudinal Study on Ageing (TILDA).

The aim of this study was to provide a population-based estimate of the utilisation of publicly financed formal home care by older adults in Ireland and to identify the principal characteristics of those utilising formal home care. Data were collected through computer-aided personal interviews from a representative sample of community living older adults in Ireland. The interviews were conducted between 2009 and 2011 as part of the first wave of the Irish Longitudinal Study on Ageing (TILDA).

Design and methodology of the Irish Longitudinal Study on Ageing.

Objectives: To provide comprehensive data on older people in Ireland and new insights into the causal processes underlying the aging transformation.

Design: The Irish Longitudinal Study on Ageing (TILDA) is a population-representative prospective cohort study with baseline assessment conducted between October 2009 and February 2011 and follow-up waves planned every 2 years. Participants were sampled in geographic clusters, with each member of the Irish population aged 50 and older having an equal probability of being invited to participate in the study.

Comparison of centre and home-based health assessments: early experience from the Irish Longitudinal Study on Ageing (TILDA).

Background: some cohort studies of ageing and health supplement questionnaire-based surveys with in-home measurements of biological parameters and others have required respondents to attend assessment centres. Centre-based assessments facilitate detailed measurements and novel technologies, but may differentially influence participation. The aim of this paper is to compare the characteristics of participants who attended a centre with those who chose a home assessment and those who did not have a health assessment.