Modification effect of polygenic risk scores on the risk of the most common multimorbidity associated with aging among Canadian adults: An analysis of the CLSA data

Mortey O, Mugford G, Aubrey-Bassler K, Mariathas HH, Odimba U, Gao Z. Modification effect of polygenic risk scores on the risk of the most common multimorbidity associated with aging among Canadian adults: An analysis of the CLSA data. Arch Gerontol Geriatr. 2025 Nov;138:105992. doi: 10.1016/j.archger.2025.105992. Epub 2025 Aug 16. PMID: 40845754.

Sex differences in functioning and disability among adults with cardiometabolic multimorbidity using Canadian longitudinal study on aging data: A cross-sectional study

Ketter NI, Rash I, Yang MC, Park S, Sakakibara BM. Sex differences in functioning and disability among adults with cardiometabolic multimorbidity using Canadian longitudinal study on aging data: A cross-sectional study. J Multimorb Comorb. 2025 Jul 10;15:26335565251356668. doi: 10.1177/26335565251356668. PMID: 40655873; PMCID: PMC12254630.

The co-occurrence of multimorbidity and polypharmacy among middle-aged and older adults in Canada: A cross-sectional study using the Canadian Longitudinal Study on Aging (CLSA) and the Canadian Primary Care Sentinel Surveillance Network (CPCSSN)

Nicholson K, Salerno J, Borhan S, Cossette B, Guenter D, Vanstone M, Queenan J, Greiver M, Howard M, Terry AL, Williamson T, Griffith LE, Fortin M, Stranges S, Mangin D. The co-occurrence of multimorbidity and polypharmacy among middle-aged and older adults in Canada: A cross-sectional study using the Canadian Longitudinal Study on Aging (CLSA) and the Canadian Primary Care Sentinel Surveillance Network (CPCSSN). PLoS One. 2025 Jan 15;20(1):e0312873. doi: 10.1371/journal.pone.0312873. PMID: 39813217; PMCID: PMC11734935.

A call for caution when using network methods to study multimorbidity: an illustration using data from the Canadian Longitudinal Study on Aging

Griffith LE, Brini A, Muniz-Terrera G, St John PD, Stirland LE, Mayhew A, OyarzĂșn D, van den Heuvel E. A call for caution when using network methods to study multimorbidity: an illustration using data from the Canadian Longitudinal Study on Aging. J Clin Epidemiol. 2024 Aug;172:111435. doi: 10.1016/j.jclinepi.2024.111435. Epub 2024 Jun 18. PMID: 38901709.

An Exploration of Methods to Resolve Inconsistent Self-Reporting of Chronic Conditions and Impact on Multimorbidity in the Canadian Longitudinal Study on Aging

Andreacchi AT, Brini A, Van den Heuvel E, Muniz-Terrera G, Mayhew A, St John P, Stirland LE, Griffith LE. An Exploration of Methods to Resolve Inconsistent Self-Reporting of Chronic Conditions and Impact on Multimorbidity in the Canadian Longitudinal Study on Aging. J Aging Health. 2023 Nov 28:8982643231215476. doi: 10.1177/08982643231215476. Epub ahead of print. PMID: 38016065.

Social engagement and allostatic load mediate between adverse childhood experiences and multimorbidity in mid to late adulthood: The Canadian Longitudinal Study on Aging

Atkinson L, Joshi D, Raina P, Griffith LE, MacMillan H, Gonzalez A. Social engagement and allostatic load mediate between adverse childhood experiences and multimorbidity in mid to late adulthood: the Canadian Longitudinal Study on Aging. Psychol Med. 2023 Mar;53(4):1437-1447. doi: 10.1017/S0033291721003019. Epub 2021 Aug 23. PMID: 37010223.