Wearable Technology in Mobility and Falls Health Care: Finding Consensus on Their Clinical Utility and Identifying a Roadmap to Actual Use.

Background: Despite the promise wearable technology offers through detailed insight into mobility and fall risk, timely identification of high risk, assessment of risk severity, evaluation of clinical interventions, and potential to redefine the assessment of behaviours which influence health, they are not routinely used in clinical practice.

Objective: Establish consensus on how wearable technology can be applied to support clinical care for people aged 50 and over experiencing changes to mobility and/or who are at increased risk of falling.

Methods: A Delphi study was conducted among 17 hospital-based health professionals.

Dietary variety and the relationship between polypharmacy and incident disability among Japanese community-dwelling older adults: A longitudinal study.

Objectives: This study examined the association between polypharmacy and incident disability across the dietary variety score (DVS) strata among community-dwelling older adults.

Study Design: A prospective cohort study with community-dwelling adults aged ≥65 in Aichi, Japan.

Main Outcome Measures: Polypharmacy was defined as ≥5 concomitant prescription drugs per day.

Virtual reality obstacle avoidance training can be enhanced by physical feedback via perturbations: A proof-of-concept study.

Background: Fall injuries resulting from trips are a major health concern. Virtual reality (VR) offers an effective way of training obstacle avoidance while walking due to its ability to provide safe and meaningful real-time feedback during rehabilitation. This proof-of-concept study examined the benefit of providing physical feedback during obstacle avoidance gait training using VR.

Culturally safe and ethical biomarker and genomic research with Indigenous peoples-a scoping review.

Background: Indigenous peoples globally continue to be underrepresented in biomarker, genomic, and biobanking research. The aim of this study was to identify core components of culturally safe and ethical biomarker and genomic research with Indigenous peoples in Australia, Aotearoa/New Zealand, Canada and the USA.

Methods: A scoping review with a systematic search strategy was conducted utilising electronic databases MEDLINE, EMBASE, PsychINFO, CINAHL and Global Health.

Impact of Childhood Adversity on Late-Life Cognition in Older Puerto Rican Adults.

Objectives: This study examined the association between childhood adversity and late-life cognitive outcomes among older Puerto Rican adults.

Methods: Data were from the PREHCO study, a population-based cohort of 3,713 older Puerto Rican adults (mean age 72.5 years; 60% female).

Measuring the health and wellbeing impacts of cultural camps among Aboriginal adults: preliminary evidence from the Gaawaadhi Gadudha Research Collaborative.

Background: Aboriginal and Torres Strait Islander peoples' have sustained their cultural practices for over 60,000 years which fundamentally impacts their health and wellbeing. Recent literature emphasizes cultural connection as a contributor to good public health, yet the mechanisms through which cultural engagement promotes health and wellbeing remain underexplored. This study investigates the health and wellbeing outcomes associated with Aboriginal peoples' participation in cultural camps in New South Wales (Australia), focusing on the role of cultural determinants of health.

What is Indigenous cultural health and wellbeing? A narrative review.

Unlabelled: Indigenous cultural health is an emerging field of research and reflects the unique connections Indigenous peoples have with their Country, culture, and knowledge systems. This narrative review explores the concept of cultural health focusing on the interplay between culture, health, and wellbeing within settler colonial contexts. The review is mostly focused on Australian research, despite its international scope.

Long-term outcomes for women after dilator therapy with or without surgery in the creation of a neovagina.

Background: Vaginal aplasia or hypoplasia often requires the creation of a neovagina using vaginal dilation therapy, vaginoplasty surgery, or a combination of both. However, the absence of validated guidelines and the controversy surrounding vaginoplasty surgery have limited our understanding of the long-term outcomes and impact on quality of life and psychosexual functioning for women with a short or absent vagina. This study provides valuable insights into the Australian context, reflecting the treatment approaches and long-term psychosocial outcomes for this patient group.

Change in visual acuity over a 12-year period predicts cognitive decline in older adults: identifying social engagement as a potential mediator.

Objectives: Deterioration in vision is an important dementia risk factor yet few studies have examined objectively measured changes in visual acuity over time. Visual decline may also reduce social engagement, highlighting the need to examine visual changes in concert with broader social function.

Method: The relationship between change in visual acuity (logMAR) and cognitive decline was examined in 2,281 participants from the PATH study using hierarchical linear regression.

Estimating the rates of dementia using administrative data linked to cohort studies.

Background: Current estimates of dementia and Alzheimer's disease incidence and prevalence are required to understand the health needs of the elderly.

Objective: We used two Australia cohort studies, administrative datasets, and data linkage techniques to estimate dementia rates in Australia.

Methods: The study used Australian Longitudinal Study on Women's Health and the Health in Men Cohort Study.

A single risk assessment for the most common diseases of ageing, developed and validated on 10 cohort studies.

Background: We aimed to develop risk tools for dementia, stroke, myocardial infarction (MI), and diabetes, for adults aged ≥ 65 years using shared risk factors.

Methods: Data were obtained from 10 population-based cohorts (N = 41,755) with median follow-up time (years) for dementia, stroke, MI, and diabetes of 6.2, 7.

Onset of cognitive impairment, diet quality and adherence to dietary guidelines over 12 years: the Personality and Total Health Cohort Study.

Around 55 million people worldwide live with dementia, and more are expected due to population ageing. We aimed to investigate associations between healthy diet and mild cognitive impairment and dementia in 1753 older adults aged 60-64 from the PATH (Personality and Total Health Through Life Cohort) study. Healthy diet was defined by the Mediterranean-DASH diet Intervention for Neurological Delay (MIND) and two dietary guideline quality scores (Dietary Guideline Index (DGI) and Index Diet Quality (IDQ)), which were calculated from baseline FFQ.

Development and Validation of the Perceived Interpersonal Relevancy Scales: A New Measure of Perceived Threat, Opportunity, and Invisibility Appraisals for Use Across the Adult Life Course.

Objectives: Interpersonal relevancy appraisals are a dynamic and understudied aspect of human social cognition. Despite their importance, there are no existing measures. This study developed and validated a new measure of self-perceived interpersonal threat, opportunity, and invisibility appraisals among a life-course sample of adults.

The association between patient self-reported experiences with medication discharge counselling and hospital readmissions: A cross-sectional analysis of a population-based survey.

Objective: To investigate the association between patient-reported experiences with new medication discharge counselling and readmission to hospital or emergency department (ED) visits within 30 days of discharge.

Methods: A retrospective cross-sectional study of patient-reported experiences from 8715 patients who reported being prescribed a new medication at discharge from a public hospital. Completeness of medication counselling was assessed based on (i) explanation of medication purpose, (ii) explanation of medication side effects, (iii) patient involvement in decision to use medication, (iv) provision of contradictory information.

Assessing the effect of anthocyanins through diet and supplementation on cognitive function in older adults at risk for dementia: protocol for a randomised controlled trial.

Introduction: Promising evidence is emerging for the procognitive, anti-inflammatory and neuroprotective properties of dietary flavonoids, particularly anthocyanins that provide red, purple and blue plant pigments.

Methods And Analysis: The 'Food for Thought' study is a multicentre, 6-month randomised, parallel 3-arm clinical trial. Its primary aim is to investigate whether anthocyanin consumption, either through diet or supplementation, can prevent memory loss progression and improve inflammatory and cardiovascular health in older adults at risk for dementia.

Plant but not animal sourced nitrate intake is associated with lower dementia-related mortality in the Australian Diabetes, Obesity, and Lifestyle Study.

Introduction: Dietary nitrate is potentially beneficial for cardiovascular, cerebrovascular, and nervous systems due to its role as a nitric oxide (NO) precursor. Increased nitrate intake improves cardiovascular health and therefore could protect against dementia, given the cardiovascular-dementia link.

Objective: To investigate the association between source-dependent nitrate intake and dementia-related mortality.

Neighbourhood environments and cognitive health in the longitudinal Personality and Total Health (PATH) through life study: A 12-year follow-up of older Australians.

Background: Urban neighbourhood environments may impact older adults' cognitive health. However, longitudinal studies examining key environmental correlates of cognitive health are lacking. We estimated cross-sectional and longitudinal associations of neighbourhood built and natural environments and ambient air pollution with multiple cognitive health outcomes in Australian urban dwellers aged 60+ years.