Higher socioeconomic deprivation in areas predicts cognitive decline in New Zealanders without cognitive impairment.

Previous studies identified individual-level socioeconomic factors as key determinants of cognitive health. This study investigated the effect of area-based socioeconomic deprivation on cognitive outcomes in midlife to early late-life New Zealanders without cognitive impairment at baseline. Data stemmed from a subsample of the New Zealand Health, Work and Retirement Study, a cohort study on ageing, who completed face-to-face interviews and were reassessed two years later.

Effectiveness of dairy products to protect against cognitive decline in later life: a narrative review.

As the world's population ages the prevalence of age-related health concerns is increasing, including neurodegeneration disorders such as mild cognitive impairment, vascular dementia and Alzheimer's disease. Diet is a key modifiable risk factor for the development of neurodegeneration, likely due to gut-brain axis interactions related to neuroinflammation. Analyses of dietary patterns identified dairy as being part of a cognitively healthy diet; however, its contribution to cognitive outcomes is difficult to discern.

Lifestyle for brain health and cognitive functioning in midlife to early late-life New Zealanders: Utility of the LIBRA index.

Objectives: There is enormous potential to improve brain health and reduce the risk of cognitive decline and dementia based on modifiable risk factors. The Lifestyle for Brain Health (LIBRA) index was developed to quantify modifiable dementia risk or room for brain health improvement. The objective of the study was to investigate the utility of the LIBRA index in relation to cognitive functioning in a midlife to early late-life sample of New Zealanders.

Work Preferences, Control, and Independence among Midlife and Older Adults in Aotearoa/New Zealand.

In 2023, current life expectancy for adults aged 65 and over in Aotearoa/New Zealand ranged from 84.6 to 89.2 years.

Reconciling Paid Work and Informal Caregiving Among Older Adults: Implications for Work Interference With Family.

Background And Objectives: Many older adults who combine paid work and informal caregiving responsibilities are often in work arrangements that differ from their preference. There is reason to believe that such work status incongruence may lead to work interference with family (WIF). In response, many governments have policies that support flexible work arrangements (FWA) to help individuals manage work and family commitments.