Using metabolomics to examine the association between diet, inflammation, and frailty in the Canadian Longitudinal Study on Aging (CLSA)
Frailty is a condition where our bodies become less resilient and struggle to cope…
Learn MoreSeptember 2, 2026
Approved Projects
Find out how the CLSA research platform is being used.
Health deficit accumulation in relation to cardiovascular disease burden
Frailty in cardiovascular disease is a problem related to poor quality of life, hospital…
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Parkinson’s disease risk and phenoconversion: a polygenic risk score approach
Parkinson’s disease (PD) is a common neurodegenerative disease in older adults. Health conditions like…
Learn MorePublications
Read the latest peer-reviewed scientific publications.
Association between diabetes mellitus and hearing impairment in the adult Canadian population: data from the Canadian longitudinal study on aging
Nguyen, X., Fuente, A. Association between diabetes mellitus and hearing impairment in the adult Canadian population: data from the Canadian longitudinal study on aging. BMC Public Health (2026). https://doi.org/10.1186/s12889-026-29645-7
Sex differences in mortality risk profiles across the life course in metabolic dysfunction-associated steatotic liver disease: a machine learning analysis of the Canadian Longitudinal Study on Aging
Wen, C., Tu, W., Sebastiani, G. et al. Sex differences in mortality risk profiles across the life course in metabolic dysfunction-associated steatotic liver disease: a machine learning analysis of the Canadian Longitudinal Study on Aging. Biol Sex Differ (2026). https://doi.org/10.1186/s13293-026-00992-9
Retinal Vessel Traits and the Development of Balance Impairment: The Canadian Longitudinal Study on Aging
Khoja A, Welikala RA, Barman S, Owen CG, Rudnicka AR, Rakesh M, Roy-Gagnon MH, Maberley D, Kergoat MJ, Paquet N, Grant A, Freeman EE. Retinal Vessel Traits and the Development of Balance Impairment: The Canadian Longitudinal Study on Aging. Invest Ophthalmol Vis Sci. 2026 Oct 1;67(12):6. doi: 10.1167/iovs.67.12.6. PMID: 42825630.
The association between corneal hysteresis and glaucoma in the Canadian longitudinal study on aging
Palazoni, N., da Costa, D.R., Scherer, R. et al. The association between corneal hysteresis and glaucoma in the Canadian longitudinal study on aging. Sci Rep (2026). https://doi.org/10.1038/s41598-026-71700-1
Researcher Resources
Data collection, data access and data support documentation for researchers.
Researcher FAQs
Find answers to some of the most common queries about the CLSA.
Participant Resources
To ensure you are fully informed, this section provides links to information packages, consent forms and other documents relevant to your participation.
Participant FAQs
Find answers to some of the most common queries about the CLSA.
Webinar Recordings
All CLSA webinars are recorded and available on the CLSA website and CLSA YouTube channel.
