IDS-TILDA is the Intellectual Disability Supplement to TILDA. It is a longitudinal study that researches ageing among people with an intellectual disability aged 40 and over in ROI. It is the first study of its kind in Europe, and the only study that can directly compare the ageing of people with intellectual disability with that of the general ageing population. It includes a cognitive assessment using four measures: reported diagnosis of memory disorder; self-rated memory, orientation in time, and Test for Severe Impairment.
The reports of the first, second and third waves of data are available at the IDS-TILDA website and can be accessed here.
McCarron, M., Swinburne, J., Burke, E., McGlinchey, E., Mulryan, N., Andrews, V., Foran, S. and McCallion, P. (2011) Growing Older with an Intellectual Disability in Ireland: Fist Results from the Intellectual Supplement of The Irish Longitudinal Study on Ageing, School of Nursing and Midwifery, Trinity College Dublin, Dublin.
Burke, E., McCallion, P. and McCarron, M. (2014) Advancing Years: Different Challenges Wave 2 IDS-Tilda: Findings on the Ageing of People with an Intellectual Disability, School of Nursing and Midwifery, Trinity College Dublin, Dublin.
Mary McCarron, Margaret Haigh and Philip McCallion (Eds). (2017) Health, Wellbeing and Social Inclusion: Ageing with an Intellectual Disability in Ireland Evidence from the First Ten Years of The Intellectual Disability Supplement to The Irish Longitudinal Study on Ageing (IDS-TILDA), School of Nursing and Midwifery, Trinity College Dublin, Dublin.
A series of related reports and publications can be found on the IDS-TILDA website https://www.tcd.ie/tcaid/assets/pdf/wave3report.pdf