Suzanne L. Tyas

Waterloo, ON, Canada

Last Updated: 09/26/2026

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Found 51 publications

Exploring the Connection Between Functional Social Support, Marital Status, and Memory from the Perspective of Community-Dwelling Middle-Aged and Older Adults: A Qualitative Study.

Exploring the Connection Between Functional Social Support, Marital Status, and Memory from the Perspective of Community-Dwelling Middle-Aged and Older Adults: A Qualitative Study.

Journal: Canadian journal on aging = La revue canadienne du vieillissement

Published: June 16, 2026

Finite Markov chains with absorbing states and mis-specified random effects: application to cognitive data.

Finite Markov chains with absorbing states and mis-specified random effects: application to cognitive data.

Journal: Biostatistics & epidemiology

Published: September 19, 2025

The Association Between Social Isolation, Functional Social Support, and Memory: A Mediation Analysis of the Canadian Longitudinal Study on Aging.

The Association Between Social Isolation, Functional Social Support, and Memory: A Mediation Analysis of the Canadian Longitudinal Study on Aging.

Journal: Journal of applied gerontology : the official journal of the Southern Gerontological Society

Published: August 01, 2025

How social isolation and loneliness leave distinct imprints on memory: a thematic analysis informed by descriptive phenomenology.

How social isolation and loneliness leave distinct imprints on memory: a thematic analysis informed by descriptive phenomenology.

Journal: Archives of gerontology and geriatrics

Published: May 26, 2025

The association of pre-COVID-19 social isolation and functional social support with loneliness during COVID-19: a longitudinal analysis of the Canadian Longitudinal Study on Aging.

The association of pre-COVID-19 social isolation and functional social support with loneliness during COVID-19: a longitudinal analysis of the Canadian Longitudinal Study on Aging.

Journal: Aging & mental health

Published: March 03, 2025

Validation of influenza vaccination status using health administrative databases by integrating pharmacy claims and medical billing databases in Ontario, Canada.

Validation of influenza vaccination status using health administrative databases by integrating pharmacy claims and medical billing databases in Ontario, Canada.

Journal: BMC infectious diseases

Published: January 30, 2025

The association between functional social support, marital status and memory in middle-aged and older adults: An analysis of the canadian longitudinal study on aging.

The association between functional social support, marital status and memory in middle-aged and older adults: An analysis of the canadian longitudinal study on aging.

Journal: Archives of gerontology and geriatrics

Published: December 03, 2024

Functional Social Support Subtypes Are Associated With Executive Function in Middle-Aged and Older Adults: Findings From the Baseline Comprehensive Cohort of the Canadian Longitudinal Study on Aging.

Functional Social Support Subtypes Are Associated With Executive Function in Middle-Aged and Older Adults: Findings From the Baseline Comprehensive Cohort of the Canadian Longitudinal Study on Aging.

Journal: Journal of aging and health

Published: September 12, 2024

The association between memory, COVID-19 testing, and COVID-19 incidence in middle-aged and older adults: a prospective analysis of the CLSA.

The association between memory, COVID-19 testing, and COVID-19 incidence in middle-aged and older adults: a prospective analysis of the CLSA.

Journal: Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition

Published: April 16, 2024

Exploring the differential impacts of social isolation, loneliness, and their combination on the memory of an aging population: A 6-year longitudinal study of the CLSA.

Exploring the differential impacts of social isolation, loneliness, and their combination on the memory of an aging population: A 6-year longitudinal study of the CLSA.

Journal: Archives of gerontology and geriatrics

Published: March 20, 2024

Insulin, hypoglycaemia and dementia: A causal mediation analysis showcasing challenges and potential opportunities.

Insulin, hypoglycaemia and dementia: A causal mediation analysis showcasing challenges and potential opportunities.

Journal: Diabetes, obesity & metabolism

Published: September 22, 2023

Functional social isolation mediates the association between depression and executive function in older women: findings from the Canadian Longitudinal Study on Aging Comprehensive cohort.

Functional social isolation mediates the association between depression and executive function in older women: findings from the Canadian Longitudinal Study on Aging Comprehensive cohort.

Journal: Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition

Published: June 23, 2023

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Last Updated: 09/26/2026