Meanings and feelings of (Im)mobility in later life: Case study insights from a ‘New Mobilities’ perspective

The qualitative embedded case study method: Exploring and refining gerontological concepts via qualitative research with older people

This article argues that a tailored version of the qualitative embedded case study method can be used to build strong conceptual and inclusive insights from qualitative research with older people, and, in doing so, advance theoretical scholarship in social and critical gerontology. Gerontology has often been described as "data-rich and theory-poor" (Birren & Bengtson, 1988). It is a field which draws heavily on post-positivist traditions of quantitative research and notions of prediction, generalization, and statistical significance. While critical qualitative approaches have gained ground through interdisciplinary scholarship in the social sciences and humanities, few attempts have been made to articulate the relationship between research questions designed to understand older people's experiences and concept- or theory-building in gerontology. This piece makes a case for engaging with the theoretical/methodological interface by drawing on an evolving approach entitled the qualitative embedded case study, as it was used in three qualitative studies on the concepts of frailty, (im)mobility, and precarity. It suggests this is an evolving approach with the potential to develop conceptually sound, meaningful research from older people's experiences, including diverse, underrepresented, and marginalized groups, and to draw on these insights to direct change.

Older adults' adaptations to life events: a mobility perspective

Mobility research tends to focus on physical movement and experiences in later life; however, changes in older adult mobility over time remains underexplored. Furthermore, older adults typically experience many life events, some of which result from cognitive and physical decline, and many of which impact mobility. This article aims to explore how life events affect the mobility of older adults over time. We conducted in-depth interviews with 22 older adults aged 55 years and over from Lancashire, United Kingdom. Of these participants, eight lived with memory problems. The findings show that both anticipated and unexpected life events play a profound role in the participants' mobility over time. Retirement, long-term illness and age-related illness were examples of anticipated life events, while the death of a loved one and developing memory problems were examples of unexpected life events. In both cases, participants' made external adaptations, such as moving home, or internal adaptations, such as self-awareness. The findings also emphasise the layered nature of life events and adaptations playing a role in the participants' mobility. Additionally, life events such as developing memory problems showed a domino effect, triggering further life events and adaptations which impacted the participants' mobility. This article emphasises how transition periods can occur before or after a life event, showing that adaptations can be pre-emptive to a life event. Our article contributes to calls for internal adaptations to be fully incorporated into age-related policy and also for age-related policy to be more inclusive for older adults who experience memory problems and dementia.

Real-time location systems technology in the care of older adults with cognitive impairment living in residential care: A scoping review

INTRODUCTION

There has been growing interest in using real-time location systems (RTLS) in residential care settings. This technology has clinical applications for locating residents within a care unit and as a nurse call system, and can also be used to gather information about movement, location, and activity over time. RTLS thus provides health data to track markers of health and wellbeing and augment healthcare decisions. To date, no reviews have examined the potential use of RTLS data in caring for older adults with cognitive impairment living in a residential care setting.

OBJECTIVE

This scoping review aims to explore the use of data from real-time locating systems (RTLS) technology to inform clinical measures and augment healthcare decision-making in the care of older adults with cognitive impairment who live in residential care settings.

METHODS

Embase (Ovid), CINAHL (EBSCO), APA PsycINFO (Ovid) and IEEE Xplore databases were searched for published English-language articles that reported the results of studies that investigated RTLS technologies in persons aged 50 years or older with cognitive impairment who were living in a residential care setting. Included studies were summarized, compared and synthesized according to the study outcomes.

RESULTS

A total of 27 studies were included. RTLS data were used to assess activity levels, characterization of wandering, cognition, social interaction, and to monitor a resident's health and wellbeing. These RTLS-based measures were not consistently validated against clinical measurements or clinically important outcomes, and no studies have examined their effectiveness or impact on decision-making.

CONCLUSION

This scoping review describes how data from RTLS technology has been used to support clinical care of older adults with dementia. Research efforts have progressed from using the data to track activity levels to, most recently, using the data to inform clinical decision-making and as a predictor of delirium. Future studies are needed to validate RTLS-based health indices and examine how these indices can be used to inform decision-making.

Frailty and Life-Space Mobility: Implications for Clinical Practice and Research

Frailty is an important medical syndrome that can be prevented or treated with specific interventions. However, there is limited research evidence on multifactorial perspectives of frailty management and its impact on daily function including mobility declines and changes in life-space mobility. Using the person-environment-occupation (PEO) model we aim to describe the relationship between frailty and life-space mobility in older adults. This manuscript provides a new framework for clinical practice and research implications of frailty and life-space mobility in older adults including: (1) overview of key concepts, (2) application of the PEO model to describe how frailty (personal) and life-space (environmental) can influence occupational performance, and (3) clinical practice implications to improve frailty-related immobility. This new framework provides a starting point to extend the focus of frailty beyond the individual to encompass the environmental context within which people live and move.