Fall-related healthcare use and mortality among older adults in the Netherlands, 1997–2016

Home-based cardiac rehabilitation in older adults: expert-recommendations for physiotherapist-led care to improve daily physical functioning and reduce comorbidity-related barriers

Background

Cardiac rehabilitation (CR) can reduce mortality and improve physical functioning in older patients, but current programs do not support the needs of older patients with comorbidities or frailty, for example due to transport problems and physical limitations. Home-exercise-based cardiac rehabilitation (HEBCR) programs may better meet these needs, but physiotherapy guidelines for personalising HEBCR for older, frail patients with cardiovascular disease are lacking.

Purpose

To provide expert recommendations for physiotherapists on how to administer HEBCR to older adults with comorbidities or frailty.

Methods

This Delphi study involved a panel of Dutch experts in physiotherapy, exercise physiology, and cardiology. Three Delphi rounds were conducted between December 2020 and February 2022. In the first round panellists provided expertise on applicability and adaptability of existing CR-guidelines. In the second round panellists ranked the importance of statements about HEBCR for older adults. In the third round panellists re-ranked statements when individual scores were outside the semi-interquartile range. Consensus was defined as a semi-interquartile range of ≤ 1.0.

Results

Of 20 invited panellists, 11 (55%) participated. Panellists were clinical experts with a median (interquartile range) work experience of 20 (10.5) years. The panel reached a consensus on 89% of statements, identifying key topics such as implementing the patient perspective, assessing comorbidity and frailty barriers to exercise, and focusing on personal goals and preferences.

Conclusion

This Delphi study provides recommendations for personalised HEBCR for older, frail patients with cardiovascular disease, which can improve the effectiveness of CR-programs and address the needs of this patient population. Prioritising interventions aimed at enhancing balance, lower extremity strength, and daily activities over interventions targeting exercise capacity may contribute to a more holistic and effective approach, particularly for older adults.

Effects of Visual Input Absence on Balance Recovery Responses to Lateral Standing Surface Perturbations in Older and Younger Adults

Although the ability to recover balance in the lateral direction has important implications with regard to fall risk in older adults, the effect of visual input on balance recovery in response to lateral perturbation and the effect of age are not well studied. We investigated the effect of visual input on balance recovery response to unpredictable lateral surface perturbations and its age-related changes. Ten younger and 10 older healthy adults were compared during balance recovery trials performed with the eyes open and eyes closed (EC). Compared with younger adults, older adults showed increased electromyography (EMG) peak amplitude of the soleus and gluteus medius, reduced EMG burst duration of the gluteus maximus and medius, and increased body sway (SD of the body's center of mass acceleration) in EC. In addition, older adults exhibited a smaller % increase (EC-eyes open) of the ankle eversion angle, hip abduction torque, EMG burst duration of the fibularis longus, and a greater % increase of body sway. All kinematics, kinetics, and EMG variables were greater in EC compared with eyes open in both groups. In conclusion, the absence of visual input negatively affects the balance recovery mechanism more in older adults compared with younger adults.

Fall-Related Hospitalizations in Elderly People: Temporal Trend and Spatial Distribution in Brazil

This study aims to identify the temporal variation and the spatial dependence structure of the hospitalization rate for falls in the elderly residing in Brazil in the period between 2010 and 2021. This ecological study employs secondary data from the Brazilian Ministry of Health about the fall-related hospitalization of people aged 60 years old and over. A time-series analysis was carried out, employing the joinpoint model. For the spatial analysis, the Moran autocorrelation technique was employed. In Brazil, between 2010 and 2021, there were 1,270,341 hospitalizations for falls recorded among the elderly in the Brazilian Hospitalization System. There was a continuous upward trend between 2010 and 2019 for all age groups, female and male, and all Brazilian regions. The trend stabilized between 2019 to 2021. The North and Northeast regions had faster upward trends among all Brazilian regions, and there was also a faster upward trend among women compared to men. A high-high pattern in hospitalization incidence was noticed from 2011 to 2019 in the states of São Paulo, Minhas Gerais, Paraná, and Mato Grosso do Sul. The results of this study provide subsidies for Brazilian health authorities to implement more efficient public policies to improve the quality of life of elderly people.

Toe Support Pattern as a New Predictive Factor Associated with Falls in Older People with Psychiatric Disorders

BACKGROUND

Maintaining autonomy is one of the principal objectives for seniors and people with psychiatric disorders. Podiatric medical care can help them maintain autonomy. This work aimed to characterize and quantify the support of the toes in a psychiatric population by analyzing the influence of psychotropic medications and toe and foot support parameters on the prevalence of falls.

METHODS

We conducted a cross-sectional descriptive study in 67 participants (31 people with psychiatric disorders and 36 without diagnosed disorders [control population]). Toe support pattern was analyzed with a pressure platform. Variables were measured in static and dynamic loading and related to falls and psychotropic medication use.

RESULTS

The psychiatric population fell more than the control population and presented less toe-ground contact in static measurements, although it has more foot-ground contact time. Maximum toe pressure during toe-off is also less intensive in the psychiatric population and is related to people who take psychotropic medications.

CONCLUSIONS

Toe support pattern could be used as a predictive factor for falls and to improve stability in these populations.

The modified Healthy Aging Index is associated with mobility limitations and falls in a community-based sample of oldest old

BACKGROUND AND AIMS

The Healthy Aging Index (HAI) is useful in capturing the health status of multiple organ systems in older adults. Previous studies have mainly focused on the association of HAI with mortality and disability. We constructed a modified HAI (mHAI) to examine its association with mobility limitations and falls in a community-based sampling of older Chinese adults.

METHODS

We investigated 399 community-dwelling older adults aged 80 years or older, and constructed the mHAI with five non-invasive tests (systolic blood pressure, the Montreal Cognitive Assessment test, glucose concentrations, cystatin C levels, and self-reported respiratory problems).

RESULTS

The mean mHAI score for the participants in our study was 3.6. After multivariate adjustment, per unit increase in mHAI score was associated with self-reported difficulty in stooping, kneeling, or crouching (odds ratio [OR] = 1.16, 95% confidence interval [CI] 1.00-1.34), and walking 400 m (OR = 1.21, 95% CI 1.03-1.42). Per unit increase in mHAI score was also associated with poor balance (OR = 1.29, 95% CI 1.07-1.55), lower extremity strength limitation (OR = 1.30, 95% CI 1.10-1.52), low handgrip strength (OR = 1.25, 95% CI 1.08-1.46), and slow gait speed (OR = 1.21, 95% CI 1.02-1.42). The association between mHAI and falls was also significant (per unit of mHAI OR = 1.21, 95% CI 1.04-1.40).

CONCLUSION

The mHAI can be used as a simple assessment tool to determine mobility status in older adults and identify those at high risk for falls.

Evaluating audio-visual falls prevention messages with community-dwelling older people using a World Café forum approach

Background

Falls risk increases sharply with older age but many older people are unaware or underestimate their risk of falling. Increased population-based efforts to influence older people’s falls prevention behavior are urgently needed. The aim of this study was to obtain a group of older people’s collective perspectives on newly developed prototypes of audio-visual (AV) falls prevention messages, and evaluate changes in their falls prevention behaviour after watching and discussing these.

Methods

A mixed-method study using a community World Café forum approach.

Results

Although the forum participants (n = 38) mostly responded positively to the three AV messages and showed a significant increase in their falls prevention capability and motivation after the forum, the participants collectively felt the AV messages needed a more inspirational call to action. The forum suggested this could be achieved by means of targeting the message and increasing the personal connection. Participants further suggested several alternatives to online falls prevention information, such as printed information in places in the community, as a means to increase opportunity to seek out falls prevention information.

Conclusions

Falls prevention promotion messages need to be carefully tailored if they are to be more motivating to older people to take action to do something about their falls risk. A wider variety of revised and tailored AV messages, as one component of a community-wide falls prevention campaign, could be considered in an effort to persuade older people to take decisive action to do something about their falls risk.

Trial registration

This study was registered prospectively: NCT03154788. Registered 11 May 2017.