Publications by authors named "J A Byles"

Article Synopsis
  • The study explores the link between sleep duration, excessive daytime sleepiness, and the risk of developing dementia among older adults.
  • Conducted as a longitudinal study with 2,187 participants averaging 70 years old, it classified sleep duration into three categories: long, recommended, and short.
  • Findings indicate that long sleep duration significantly increases dementia risk only when combined with excessive daytime sleepiness, highlighting the need for promoting healthy sleep habits to potentially reduce dementia risk.
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Aims: Refugees experience physical and mental health issues that need attention following settlement in a new community. However, access to and utilisation of healthcare services is challenging. We aimed to explore the experience of refugee access to a dedicated multi-disciplinary refugee health team.

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Objectives: Loneliness is common and becoming a public health concern. Although there is the clear evidence of the variable effect of temporal differences in loneliness (transient/situational and persistent/chronic) on health, their effect on dementia risk is unclear. This study aims to assess the effect of transient/situational and persistent/chronic loneliness on dementia risk.

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Background: The uptake of the health assessment for persons aged 75 years and older (75 + HA) remains low. Repeat assessments provide an opportunity to identify areas of change in cognitive function which may mark the onset of dementia. We aimed to explore general practitioner (GP) and practice nurse experiences of implementing the 75 + HA with a focus on clinical considerations for dementia care.

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Objective: To explore the relationship between long-term physical activity (PA) participation and falls.

Methods: Participants in the Australian Longitudinal Study of Women's Health born 1946-1951 self-reported amounts of PA every 3 years since 1998 (mean age: 54 years, n=11 796). Latent class analysis described profiles of self-reported PA participation over 18 years.

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