Objective Systematically review and critically appraise the evidence for the association between delirium and falls in community-dwelling adults aged ≥60 years. Methods We searched EMBASE, MEDLINE, PsycINFO, Cochrane Database of Systematic Reviews, CINAHL and Evidence-Based Medicine Reviews databases in April 2023. Standard methods were used to screen, extract data, assess risk of bias (using Newcastle–Ottawa

Background The impact of cardiometabolic multimorbidity (CMM) on functional dependency (FD) is well established, but the temporal effect of FD on CMM and its mechanisms remain underexplored. Design A multicohort study pooled data from three international cohorts. Setting Data were sourced from the Health and Retirement Study (USA), the China Health and Retirement Longitudinal Study (China) and the

Decline in the ability to perform activities of daily living (ADL) or ‘functional decline’ is a major health concern among aging populations. With intervention, ADL decline may be delayed, prevented or reversed. The capacity to anticipate the trajectory of future functional change can enhance care planning and improve outcome for residents. Methods This is a 36 months’ retrospective longitudinal analysis

Background Frailty, malnutrition and low socioeconomic status may mutually perpetuate each other in a self-reinforcing and interdependent manner. The intertwined nature of these factors may be overlooked when investigating impacts on perioperative outcomes. This study aimed to investigate the impact of frailty, malnutrition and socioeconomic status on perioperative outcomes. Methods A multicentre cohort

Background The association between ultra-processed food (UPF) intake and markers of biological ageing has been scarcely investigated, despite the evident adverse health effects associated with UPF. This study aimed to test the association between UPF intake and biological ageing, and evaluate how much of this association is accounted for by overall diet quality. Methods This cross-sectional study assessed

Background The clinical relevance of blood pressure variability (BPV) is still unknown, despite increasing evidence associating BPV to negative health outcomes (NHOs). There is currently no gold standard to define high BPV and normal reference values for BPV are lacking. Aim The primary aim was to examine whether high BPV can predict NHO in adults aged ≥65. The predictive value of BPV was compared

BACKGROUND Hearing loss (HL) and visual loss (VL) are recently identified as promising dementia risk factors, but long-term studies with adequate control of other modifiable dementia risk factors are lacking. This 25-year follow-up study investigated the association between objectively measured HL and VL with cognitive decline and incident dementia. METHODS 1823 participants (age 24-82 years) of the

BACKGROUND Adverse early-life events influence the health with ageing throughout the life course. However, the effects of combined early-life risks on ageing acceleration in adults and the roles of social environment risks remain unknown. OBJECTIVE To investigate associations of maternal smoking, breastfeeding and birth weight with accelerated biological age (BA), and to explore genetic-predicted effect

BACKGROUND Frailty-the loss of physiological reserve to withstand a stressor event-is associated with poorer outcomes following acute stroke reperfusion therapies. However, the mechanisms underlying this relationship are poorly understood. This study investigated the association between frailty and penumbral volumes in hyperacute ischemic stroke. METHODS Total ischemic lesion volumes (comprising infarct

Background Cannabinoid-based medicines (CBMs) are being used widely in older people. However, information on the incidence of adverse events (AEs) is limited. Objective To quantify the incidence rate difference (IRD) of AEs in middle aged and older adults of age ≥50 years receiving CBMs and also examine associations with weekly doses. Design Systematic review and meta-analysis. Data sources MEDLINE

Background The Finnish multidomain lifestyle intervention study to prevent cognitive impairment and disability (FINGER, N = 1259), a randomised controlled trial had beneficial effects on morbidity in older people, but to what extent such a lifestyle intervention may affect the use of health care services and their costs especially in long term are unknown. Objective This study investigated the effect

Background Frailty is of increasing interest in trials, either as a target of intervention, as an outcome or as a potential treatment modifier. However, frailty measurement is often highly variable. This scoping review assessed how frailty is quantified in randomised controlled trials (RCTs), in what context and for what purposes. Methods We searched five electronic databases for RCTs in which frailty

Background The application of clinical practice guidelines (CPGs) across the spectrum of individuals living with diabetes can be challenging, particularly in older adults, where factors such as frailty and multimorbidity exacerbate the complexity of management. Objective This systematic review aimed to explore the guidance provided within diabetes CPGs for management of individuals who are older and/or

Objectives It is not clear whether the association between younger age at menopause and increased risk of dementia is modified by type of menopause. We examined the association of age at menopause or hysterectomy with dementia risk in three groups of women: those with natural menopause, premenopausal bilateral oophorectomy (surgical menopause) or premenopausal hysterectomy (without bilateral oophorectomy)

Introduction People from minoritised ethnic groups are diagnosed with dementia later in the disease. We explored pathways that may determine the timing of diagnoses in a UK ethnically diverse, urban area. Methods We conducted 61 semi-structured interviews: 10 community-dwelling older people from minoritised ethnic backgrounds with diagnosed and undiagnosed dementia (mean age = 72 years; males = 5/10)

Background Metabolomic scores based on age (MetaboAge) and mortality (MetaboHealth) are considered indicators of overall health, but their association with cognition in the general population is unknown. Therefore, the association between MetaboAge/MetaboHealth and level and decline in cognition was studied, as were differences between men and women. Methods Data of 2821 participants (50% women, age

Introduction This scoping review mapped evidence on physical activity (including structured exercise) and sedentary behaviour interventions (interventions to reduce sedentary behaviour) in people living with both frailty and multiple long-term conditions (MLTCs) and their informal carers. Methods Ten databases and grey literature were searched from 2000 to October 2023. Two reviewers screened studies

Objectives The relationship between nut intake and disability-free survival (healthy lifespan) in later life is unclear. The objective was to evaluate the association between nut intake and disability-free survival in a cohort of adults aged ≥70 years, and whether this varied according to overall diet quality. Methods This prospective cohort study involved 9916 participants from the ASPREE Longitudinal

Implantable cardioverter defibrillators (ICDs) are implanted in increasing numbers of patients with the aim of treating ventricular arrhythmias in high-risk patients and reducing their risk of dying. Individuals are also living longer with these devices. As a result, a greater number of patients with an ICD will deteriorate either with worsening cardiac failure, another non-cardiac condition or general

Behavioural symptoms are common manifestations of Parkinson’s disease (PD). Early behavioural symptoms characterise mild behavioural impairment (MBI). The prevalence and intensity of MBI in people with PD (PwP) have been studied across various cohorts. However, methodological differences have obscured our understanding of MBI in these individuals. This systematic review examines and synthesises findings

Hospital-associated deconditioning is a broad term, which refers non-specifically to declines in any function of the body secondary to hospitalisation. Older people, particularly those living with frailty, are known to be at greatest risk. It has historically been most commonly used as a term to describe declines in muscle mass and function (i.e. acute sarcopenia). However, declines in physical function

Background We aimed to examine whether current and lifetime night shift work is associated with accelerated biological ageing and the potential role of body mass index (BMI) in mediating the association. Methods Data were sourced from the UK Biobank cohort. This study included participants who reported detailed information on their current work schedule and had complete data to calculate PhenoAge.

BACKGROUND The rising prevalence of dementia necessitates identifying early neurobiological markers of dementia risk. Reduced cerebral white matter volume and flattening of the slope of the electrophysiological 1/f spectral power distribution provide neurobiological markers of brain ageing alongside cognitive decline. However, their association with modifiable dementia risk remains to be understood

BACKGROUND The effectiveness of booster bivalent vaccines against the Omicron variant, particularly amongst older patients, remains uncertain. OBJECTIVE We sought to compare the relative effectiveness of a fourth dose of vaccine using bivalent messenger ribonucleic acid (mRNA), by comparing patients who had and had not received this dose. METHODS We conducted a matched retrospective cohort study to

BACKGROUND Delirium, an acute brain dysfunction, is proposed to be highly prevalent in clinical care and shown to significantly increase the risk of mortality and dementia. OBJECTIVES To report on the global prevalence of clinically documented delirium and delirium-related clinical practices in wards caring for paediatric and adult patients in healthcare facilities. DESIGN A prospective, cross-sectional

INTRODUCTION Approximately 2 million people in Italy are currently living with dementia or mild cognitive impairment (MCI), and 4 million are involved as family members or caregivers. Considering the significant impact of dementia, the Italian Ministry of Health entrusted the Italian National Institute of Health (Istituto Superiore di Sanità) with the development of a guideline within the Italian National

OBJECTIVE Patients with chronic kidney disease (CKD) show features of premature ageing. We aimed to evaluate the association between biological ageing and adverse outcomes, including end-stage kidney disease (ESKD), cardiovascular diseases (CVD) and all-cause mortality, in patients with CKD. METHODS 23 435 participants with CKD and free of related adverse outcomes at baseline from the UK Biobank were

Existing models for the safe, timely and effective delivery of health and social care are challenged by an ageing population. Services and care pathways are often optimised for single-disease management, while many older people are presenting with multiple long-term conditions and frailty. Systems engineering describes a holistic, interdisciplinary approach to change that is focused on people, system

Background The main focus of rehabilitation following hip fracture is to regain mobility. Objectives To estimate the progression of real-world mobility the first year after hip fracture using digital mobility outcomes. Design An exploratory, prospective cohort study with pooled data from four previously conducted clinical trials. Setting and Subjects We combined data from the Trondheim Hip Fracture

Background Evidence concerning tolerability of sodium-glucose co-transporter-2 (SGLT2) inhibitors in older adults is limited due to under-representation in clinical trials. Our study aimed to determine the extent to which SGLT2 inhibitor intolerance increases with age and explore additional factors associated with intolerance. Methods This retrospective observational study included patients in the

Advance care planning (ACP) has traditionally aimed at ensuring that patients’ end-of-life (EOL) wishes are understood and respected. However, recent literature raises concerns about its effectiveness, with many trials indicating that ACP does not significantly improve goal-concordant care, enhance quality of life or reduce healthcare costs. This is because patients’ future decisions are influenced

Background Underrepresentation of care home residents in research has resulted in a poorer evidence base for health care in care homes. Fewer opportunities to take part in research, as well as assumptions made by others about their interest or wishes, creates challenges for residents’ inclusion in research. Early discussions about research preferences and wishes may be beneficial. This qualitative

Background The World Falls Guidelines (WFG) propose an algorithm that classifies patients as low-, intermediate-, and high-risk. We evaluated different operationalizations of the WFG algorithm and compared its predictive performance to other screening tools for falls, namely: the American Geriatrics Society and British Geriatrics Society (AGS/BGS) algorithm, the 3KQ on their own and fall history on

Background Automated frailty screening tools like the Hospital Frailty Risk Score (HFRS) are primarily validated for care consumption outcomes. We assessed the predictive ability of the HFRS regarding care consumption outcomes, frailty domain impairments and mortality among older adults with cancer, using the Geriatric 8 (G8) screening tool as a clinical benchmark. Methods This retrospective, linkage-based

Objective This study investigated the effectiveness of supramaximal high-intensity interval training (supramaximal HIT) on muscle capacities and physical function compared to moderate-intensity training (MIT) for older adults. Methods Sixty-eight older adults (66–79 years, 56% women), not engaged in regular exercise, were randomised to 3 months of twice-weekly supramaximal HIT (20 minutes including

Rehabilitation is a core component of comprehensive geriatric assessment and should be central to integrated care and support across the whole system. Yet access barriers and ageist practices still prevail within many rehabilitation services. This commentary reflects on a report and recommendations published by the British Geriatrics Society in May 2024. As lead author for the report, I share my personal

Background Whether changes in socioeconomic position (SEP) across generations, i.e. intergenerational social mobility, influence brain degeneration and cognition in later life is unclear. Objective To examine the association of social mobility, brain grey matter structure and global cognition. Methods We analysed T1 brain MRI data of 771 old adults (69.8 ± 5.2 years) from the Whitehall II MRI substudy

Background Loneliness is described as the subjective experience of unfulfilled personal and social needs, with emotional and social domains. Frailty is a state of vulnerability to stressors, which is often characterised by impairment in the physical, psychological and/or social domain. Objective This study aims to examine the bidirectional association between loneliness and frailty across the different

Background Cognitive decline, a common process of brain ageing, has been associated with telomere length (TL). Delving into the identification of reliable biomarkers of brain ageing is essential to prevent accelerated cognitive impairment. Methods We selected 317 non-smoking ‘Prevención con Dieta Mediterránea-Plus’ (PREDIMED-Plus) participants (mean age, 65.8 ± 5.0 years) with metabolic syndrome from

Background Continuity of care is essential to older patients’ health outcomes, especially for those with complex needs. It is a key function of primary healthcare. Despite China's policy efforts to promote continuity of care and an integrated healthcare system, primary healthcare centres (PHCs) are generally very underused. Objectives To explore the experience and perception of continuity of care in

Background Internationally, person-centred care (PCC) is embedded in the language of regulations and mandated to be practised in residential aged care (RAC). Despite this, PCC has not been fully adopted in RAC in Australia and internationally, and concerns about the quality of care persist. Over the past 2 decades, Montessori for dementia and ageing has been introduced in RAC to support and inform

The 30th Olympiad took place in July 2024. At first glance, sports science and training of elite athletes may appear to be of little relevance to geriatric medicine. However, there are important parallels between the practice of geriatric medicine and elite sports and lessons that we can learn from our sports science colleagues. Elite athletes and older people are operating at the margins of physiological

Background It is unclear whether social isolation and loneliness may precede frailty status or whether frailty may precipitate social isolation and loneliness. We investigated the reciprocal and temporal sequence of social isolation, loneliness, and frailty among older adults across 21 years. Methods We used seven waves of the Longitudinal Aging Study Amsterdam from 2302 Dutch older adults (M = 72

Background Falls have high socioeconomic costs. Information and communication technologies may support provision and monitoring of multisensory (MSR) physiotherapy programmes. The HOLOBalance platform used augmented reality holograms to provide patient-centred, individualised MSR. Objectives To determine the platform’s safety, acceptability and feasibility, investigate functional gait and dynamic balance

BACKGROUND There is growing interest in the comorbidity of vascular and neurodegenerative pathologies in patients with cerebrovascular disease (CVD) beyond cerebral amyloid angiopathy (CAA). However, the relationship between amyloid-β and vascular cognitive impairment (VCI) remains debated. OBJECTIVE To investigate the association between VCI and amyloid-β deposition in non-CAA CVD patients. METHODS

BACKGROUND Exercise referral schemes (ERS) are an effective strategy for increasing physical activity (PA) in older adults. Behavioural self-management strategies (SMS) may augment the maintenance of PA and associated benefits in this population, resulting in preservation of the functional capacity and prevention of disability over the long-term. AIM The primary aim was to investigate the long-term

BACKGROUND Tube feeding is discouraged among older adults with advanced dementia; nevertheless, caregivers often find feeding decisions challenging to navigate. AIM This study aims to gain a comprehensive understanding of tube feeding among community-dwelling older adults with advanced dementia in Singapore and its relationship to older adult quality of life (QoL) and caregiver psychological distress

BACKGROUND The aim of this study was to develop and validate a functional ability index (FAI) that incorporates aspects of intrinsic capacity and environmental factors of older individuals based on the World Health Organization framework of healthy ageing. METHODS Data of 7016 participants ≥60 years participating in the baseline survey of China Health and Retirement Longitudinal Study was used for

BACKGROUND Social isolation and loneliness are associated with increased risk of adverse health outcomes at older ages. This study evaluated whether isolation and loneliness are related to inadequate intake of micronutrients in the diet. METHODS We tested associations between social isolation and loneliness and dietary micronutrient intake 2 years later in 3713 men and women (mean age 68.26, standard

BACKGROUND Concerns about falling (CaF) are common in older people and can lead to avoidance of activities, social isolation and reduced physical function. However, there is limited knowledge about CaF in people with osteoarthritis (OA); yet, symptoms may increase CaF. We aimed to evaluate the prevalence of CaF and associated factors in people with knee or hip OA. METHODS This cross-sectional study

BACKGROUND Trials of interventions to prevent or treat delirium in older adults resident in long-term care settings (LTC) report heterogenous outcomes, hampering the identification of effective management strategies for this important condition. Our objective was to develop international consensus among key stakeholders for a core outcome set (COS) for future trials of interventions to prevent and/or

BACKGROUND Postoperative delirium (POD) significantly impacts older surgical patients, necessitating effective prevention strategies. OBJECTIVE To assess the effectiveness of the Pre-Interventional Preventive Risk Assessment (PIPRA) automated delirium risk prediction tool alongside non-pharmacological prevention strategies on POD incidence, hospital length of stay (LOS) and nursing time. METHODS This

BACKGROUND End-of-life periods are often characterised by suboptimal healthcare use (HCU) patterns in persons aged 65 years and older, with negative effects on health and quality of life. Understanding care trajectories (CTs) and transitions in this period can highlight potential areas of improvement, a subject yet only little studied. OBJECTIVE To propose a typology of CTs, including care transitions