Effectiveness of complex falls prevention interventions in residential aged care settings: a systematic review

Staff's insights into fall prevention solutions in long-term care facilities: a cross-sectional study

BACKGROUND

Falls are one of the most common and serious health issues in long-term care facilities (LTCFs), impacting not just residents, but staff and the healthcare system. This study aimed to explore LTCF staff's current practices around falls prevention, and their suggested solutions for better falls prevention.

METHODS

In the southwest of Ireland, a descriptive cross-sectional study was conducted in 13 LTCF sites, across a range of provider types and facility sizes. A survey, measuring staff knowledge, skills and attitudes, was distributed in physical and online formats. Staff suggestions for prioritising fall and fall-related injury prevention activities, and current staff practices regarding fall incidents were also sought. Content analysis was used to analyse responses, mapping categories and subcategories to the refined theoretical domains framework (TDF) and to an existing fall prevention guideline.

RESULTS

There were 155 respondents (15% response rate), from staff of the LTCFs. Environmental reviews and modifications (aligned to the TDF environmental context and resource domain) were the most common suggestions for preventing both falls and fall-related injuries. Other common suggestions for preventing falls were staff education, monitoring of residents, and using alarm/calling systems, while few staff members, across all roles, reported assessing residents, exercises, reviewing medications, and vitamin D supplements. For preventing fall-related injuries, suggestions included protective equipment, hip protectors and alarm/calling systems. Staff used a standardised approach when responding to a fall incident, with intensive and holistic post-fall control measures. HCAs focussed on transferring residents safely, while nurses of all grades focused more on post-fall assessment. Respondents believed that staff education, communication, increasing staffing levels and enhancing specialist care could support their practice.

CONCLUSION

Noting the low response rate, the results suggest an awareness gap regarding some evidence-based, resident-focussed falls prevention solutions, such as pro-active fall-risk assessment, exercise, medication review, and Vitamin D supplements. These aspects should be included in future fall prevention education programmes in LTCFs.

Innovative approaches to analysing aged care falls incident data: international classification for patient safety and correspondence analysis

Falls in residential aged care facilities (RACFs) are common and can have significant health consequences. Understanding how and why falls occur in RACFs is an essential step to design targeted fall prevention and intervention programmes; however, little is known about falls' mechanisms in RACFs. This study aims to use international incident classification systems and novel analysis techniques to describe factors that contribute to falls requiring hospitalization in RACFs. Retrospective data of falls assessed by nurses as requiring hospitalization from 429 residents in 22 Australian RACFs in 2019 were used. Data were reviewed using a modified version of the International Classification for Patient Safety (ICPS), which categorizes patient safety into incident types and contributing factors using a three-tiered structure. The ICPS codes were summarized using the descriptive statistics. The association between assigned ICPS codes were analysed using correspondence analysis. Six hundred and three falls assessed as requiring hospitalization were classified into 659 incident types, with the most common incident type being 'patient incidents' (injury sustained/adverse effect in the health care system) (603, 91.5%) at Level 1, 'falls' (601, 91.2%) at Level 2, and 'falls involving bedrooms' (214, 32.5%) at Level 3. The 603 falls had 1082 contributing factors, with the most common contributing factor being 'patient factors' (events affected by factors associated with the patient) (982, 90.8%) at Level 1, 'patient not elsewhere classified' (characteristics of the patient contributed to the incident not classified elsewhere) (571, 52.8%) at Level 2, and 'loss of balance' (361, 33.4%) at Level 3. In a correspondence analysis, three dimensions were responsible for 81.2% of the variation in falls incidents and environmental and organizational factors were important factors contributing to falls. The application of the ICPS demonstrated that personal factors (e.g. pre-existing physical and psychological health or impairment) were the most common contributing factors to falls assessed as requiring hospitalization, while the correspondence analysis highlighted the role of environmental and organizational factors. The results signal the need for more research into multifactorial falls prevention interventions in RACFs.

Implementation strategies to support fall prevention interventions in long-term care facilities for older persons: a systematic review

BACKGROUND

Falls are common among older people in long-term care facilities (LTCFs). Falls cause considerable morbidity, mortality and reduced quality of life. Of numerous interventional studies of fall prevention interventions in LTCFs, some reduced falls. However, there are challenges to implementing these interventions in real-world (non-trial) clinical practice, and the implementation techniques may be crucial to successful translation. This systematic review thus aimed to synthesise the evidence on implementation strategies, implementation outcomes and clinical outcomes included in fall prevention intervention studies.

METHODS

A systematic search of six electronic databases (PubMed, CINAHL, EMBASE, PsycINFO, SCOPUS, Web of Science) and eight grey literature databases was conducted, involving papers published during 2001-2021, in English or Arabic, targeting original empirical studies of fall prevention interventions (experimental and quasi-experimental). Two seminal implementation frameworks guided the categorisation of implementation strategies and outcomes: the Expert Recommendations for Implementing Change (ERIC) Taxonomy and the Implementation Outcomes Framework. Four ERIC sub-categories and three additional implementation strategies were created to clarify overlapping definitions and reflect the implementation approach. Two independent researchers completed title/abstract and full-text screening, quality appraisal assessment, data abstraction and coding of the implementation strategies and outcomes. A narrative synthesis was performed to analyse results.

RESULTS

Four thousand three hundred ninety-seven potential papers were identified; 31 papers were included, describing 27 different fall prevention studies. These studies used 39 implementation strategies (3-17 per study). Educational and training strategies were used in almost all (n = 26), followed by evaluative strategies (n = 20) and developing stakeholders' interrelationships (n = 20). Within educational and training strategies, education outreach/meetings (n = 17), distributing educational materials (n = 17) and developing educational materials (n = 13) were the most common, with 36 strategies coded to the ERIC taxonomy. Three strategies were added to allow coding of once-off training, dynamic education and ongoing medical consultation. Among the 15 studies reporting implementation outcomes, fidelity was the most common (n = 8).

CONCLUSION

This is the first study to comprehensively identify the implementation strategies used in falls prevention interventions in LTCFs. Education is the most common implementation strategy used in this setting. This review highlighted that there was poor reporting of the implementation strategies, limited assessment of implementation outcomes, and there was no discernible pattern of implementation strategies used in effective interventions, which should be improved and clearly defined.

TRIAL REGISTRATION

This systematic review was registered on the PROSPERO database; registration number: CRD42021239604.

A Scoping Review of Adverse Incidents Research in Aged Care Homes: Learnings, Gaps, and Challenges

Background: Adverse incidents are well studied within acute care settings, less so within aged care homes. The aim of this scoping review was to define the types of adverse incidents studied in aged care homes and highlight strengths, gaps, and challenges of this research. Methods: An expanded definition of adverse incidents including physical, social, and environmental impacts was used in a scoping review based on the PRISMA Extension for Scoping Reviews Checklist. MEDLINE, CINAHL, and EBSCOhost were searched for English language, peer-reviewed studies conducted in aged care home settings between 2000 and 2020. Forty six articles across 12 countries were identified, charted, and analyzed using descriptive statistics and narrative summary methods. Results: Quantitative studies (n = 42, 91%) dominated adverse incidents literature. The majority of studies focused on physical injuries (n = 29, 63%), with fewer examining personal/interpersonal (15%) and environmental factors (22%). Many studies did not describe the country's aged care system (n = 26, 56%). Only five studies (11%) included residents' voices. Discussion: This review highlights a need for greater focus on resident voices, qualitative research, and interpersonal/environmental perspectives in adverse event research in aged care homes. Addressing these gaps, future research may contribute to better understanding of adverse incidents within this setting.

Use of the activities and participation profile to assess the functioning of physically inactive elderly

Abstract Introduction: Physical inactivity negatively impacts the functional status of the elderly during aging. Objective: To describe the activity and participation profile of physically inactive elderly and to investigate associated factors. Methods: A cross-sectional study with physically inactive elderly, aged ≥ 60 years, both sexes, with good cognitive function and independent gait. Personal factors, clinical history, history of falls in the last year, and identification of activity and participation profiles were investigated. Nonparametric statistical tests (SPSS 20.0) were performed, considering p < 0.05 significant. Results: The elderly (n = 36) had a mean age of 72.5 years (±7.7). Most were women (78%), with one to four years of education (69%), retired (72%), referring episodes of falling (58%) and affected by two to four comorbidities (53%). In the activities and participation profile, most of the physically inactive elderly presented mild problems for: crawling, kneeling, squatting, walking long distances, walking on different surfaces, walking around obstacles, climbing, and using public transportation. However, kneeling, squatting, walking on different surfaces, and climbing represented higher percentages of elderly who presented some problem. The advancement of age (p = 0.045), female sex (p = 0.022), episodes of falls (p = 0.037), and comorbidities (p = 0.031) were identified as factors that can impact functioning. Conclusion: The physically inactive elderly presented a mild problem in activities and participation items that are more related to strength and walking. Elderly aged over 70, female, with episodes of falls and comorbidities were significantly associated with reduced or impaired functioning.

Uso do perfil de atividades e participação para avaliação da funcionalidade de idosos inativos fisicamente

Resumo Introdução: A inatividade física impacta negativamente a funcionalidade dos idosos durante o envelhecimento. Objetivo: Descrever o perfil de atividade e participação de idosos inativos fisicamente e investigar fatores associados. Métodos: Estudo transversal com idosos inativos fisicamente, ≥ 60 anos, ambos os sexos, boa função cognitiva e independentes na marcha. Foram investigados fatores pessoais, história clínica, histórico de quedas no último ano e identificação do perfil de atividade e participação. Foram realizados testes estatísticos não paramétricos (SPSS 20.0), considerando p < 0,05. Resultados: Os idosos (n = 36) apresentaram média de 72,5 anos (± 7,7). A maioria era mulher (78%), com escolaridade de um a quatro anos de estudo (69%), aposentados (72%), referindo episódios de queda (58%) e acometidos por duas a quatro comorbidades (53%). No perfil de atividades e participação, a maioria dos idosos inativos fisicamente apresentaram problema leve para os itens: engatinhar, ajoelhar-se, agachar-se, andar longas distâncias, andar sobre superfícies diferentes, andar desviando-se de obstáculos, subir e utilizar transporte público. Entretanto, ajoelhar-se, agachar-se, andar sobre superfícies diferentes e subir compreendem maiores percentuais de idosos que apresentaram algum problema. Idade avançada (p = 0,045), sexo feminino (p = 0,022), episódios de quedas (p = 0,037) e presença de comorbidades (p = 0,031) foram identificados como fatores que podem impactar na funcionalidade. Conclusão: Idosos inativos fisicamente apresentaram problema leve nos itens das atividades e participação que estão mais relacionados à força e ao andar. Idosos com mais de 70 anos, do sexo feminino, com presença de episódios de quedas e de comorbidades, apresentaram associação significativa com a funcionalidade reduzida ou prejudicada.

The effect of music interventions on chronic pain experienced by older adults: A systematic review

PURPOSE

To synthesize results from multiple studies to determine the effects of music interventions on chronic pain in older adults.

DESIGN

This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline to identify and select studies.

METHODS

Relevant studies were identified from nine electronic databases. The Joanna Briggs Institute (JBI) critical appraisal checklists were employed to assess methodological quality. All authors performed screening, data extraction, and synthesis. Inclusion criteria were clinical trials investigating music for chronic pain in older adults aged 65 and older.

FINDINGS

Eight studies involving 524 older adults were included, comprising five randomized controlled trials and three quasi-experimental studies. Music interventions consisted of live music, recorded music, and active music, with a variety of music styles and genres. Despite the small and short-term effects, five studies presented significantly positive outcomes for reducing chronic pain and its common comorbidities in older adults following music interventions. Three studies reported decreased trends in pain scores although they did not reach statistical significance.

CONCLUSIONS

Music has potential to be an effective adjuvant for managing chronic pain in older adults.

CLINICAL RELEVANCE

Nurses can incorporate music into the care of older adults with chronic pain.

One-year outcomes of an osteoporosis liaison services program initiated within a healthcare system

Due to the huge gap in the care of patients with osteoporosis and fragility fractures, we aimed to explore the effectiveness of the osteoporosis liaison service (OLS) in osteoporosis care. We found that OLS can improve osteoporosis care, including increasing medication compliance, increasing calcium/vitamin D/protein intake, and reducing fall rate.

INTRODUCTION

A significant gap exists in the care of patients with osteoporosis and fragility fractures. This study aimed to evaluate 1-year outcomes of an osteoporosis liaison service (OLS) program that includes two independent components: medication management services (MMS) to improve medication adherence and fracture liaison services (FLS) for secondary prevention.

METHODS

Patients with new hip fracture or untreated vertebral fractures enrolled in the FLS program (n = 600), and those with osteoporosis medication management issues but not necessarily fragility fractures enrolled in the MMS program (n = 499) were included. To evaluate outcomes, care coordinators assessed baseline items adapted from the 13 Best Practices Framework (BPF) standards of the International Osteoporosis Foundation, with telephone follow-up every 4 months for 1 year.

RESULTS

Mean age of this cohort was 76.2 ± 10.3 years, 78.8% were female. After 1-year participation in the program, all patients had received bone mineral density tests, and medication adherence for the entire cohort at 12 months was 91.9 ± 19.6%, with significant improvement in fall rates (23.4% reduction), exercise rates (16.8% increase), calcium intake (26.5% increase), vitamin D intake (26.4% increase), and adequate protein intake (17.3% increase) (all p < 0.05). After 1-year OLS program, the overall rates of mortality, incident fracture, and falls were 6.6%, 4.0%, and 24.3%, respectively.

CONCLUSIONS

The OLS program is associated with improved osteoporosis care, including increased medication adherence, calcium/vitamin D and protein intake, and reduced fall rate.

Incidence of adverse incidents in residential aged care

ObjectiveAdverse incident research within residential aged care facilities (RACFs) is increasing and there is growing awareness of safety and quality issues. However, large-scale evidence identifying specific areas of need and at-risk residents is lacking. This study used routinely collected incident management system data to quantify the types and rates of adverse incidents experienced by residents of RACFs.MethodsA concurrent mixed-methods design was used to examine 3 years of incident management report data from 72 RACFs in New South Wales and the Australian Capital Territory. Qualitative thematic analysis of free-text incident descriptions was undertaken to group adverse incidents into categories. The rates and types of adverse incidents based on these categories were calculated and then compared using incidence rate ratios (IRRs).ResultsDeidentified records of 11 987 permanent residents (aged ≥65 years; mean (±s.d.) age 84 ± 8 years) from the facilities were included. Of the 60 268 adverse incidents, falls were the most common event (36%), followed by behaviour-related events (33%), other impacts and injuries (22%) and medication errors (9%). The number of adverse incidents per resident ranged from 0 (42%) to 171, with a median of 2. Women (IRR 0.804; P < 0.001) and residents with low care needs (IRR 0.652; P < 0.001) were significantly less likely to adverse incidents compared with men and residents with high care needs respectively.ConclusionThis study demonstrates that data already collected within electronic management systems can provide crucial baseline information about the risk levels that adverse incidents pose to older Australians living in RACFs.What is known about the topic?To date, research into aged care adverse incidents has typically focused on single incident types in small studies involving mitigation strategies. Little has been published quantifying the multiple adverse incidents experienced by residents of aged care facilities or reporting organisation-wide rates of adverse incidents.What does this paper add?This paper adds to the growing breadth of Australian aged care research by providing baseline information on the rates and types of adverse incidents in RACFs across a large and representative provider.What are the implications for practitioners?This research demonstrates that the wealth of data captured by aged care facilities' incident management information systems can be used to provide insight into areas of commonly occurring adverse incidents. Better use of this information could greatly enhance strategic planning of quality improvement activities and the care provided to residents.

Health technologies for the prevention and detection of falls in adult hospital inpatients: a scoping review

OBJECTIVE

The objective of this scoping review was to examine and map the evidence relating to the reporting and evaluation of technologies for the prevention and detection of falls in adult hospital inpatients.

INTRODUCTION

Falls are a common cause of accidental injury, leading to significant safety issues in hospitals globally, and resulting in substantial human and economic costs. Previous research has focused on community settings with less emphasis on hospital settings.

INCLUSION CRITERIA

Participants included adult inpatients, aged 18 years and over; the concept included the use of fall-prevention or fall-detection technologies; the context included any hospital ward setting.

METHODS

This scoping review was conducted according to JBI methodology for scoping reviews, guided by an a priori protocol. A wide selection of databases including MEDLINE, CINAHL, AMED, Embase, PEDro, Epistimonikos, and Science Direct were searched for records from inception to October 2019. Other sources included gray literature, trial registers, government health department websites, and websites of professional bodies. Only studies in the English language were included. A three-step search strategy was employed, with all records exported for subsequent title and abstract screening prior to full-text screening. Screening was performed by two independent reviewers and data extraction by one reviewer following agreement checks. Data are presented in narrative and tabular form.

RESULTS

Over 13,000 records were identified with 404 included in the scoping review: 336 reported on fall-prevention technologies, 51 targeted detection, and 17 concerned both. The largest contributions of studies came from the USA (n=185), Australia (n=65), the UK (n=36), and Canada (n=18). There was a variety of study designs including 77 prospective cohort studies, 33 before-after studies, and 35 systematic reviews; however, relatively few randomized controlled trials were conducted (n = 25). The majority of records reported on multifactorial and multicomponent technologies (n = 178), followed by fall detection devices (n = 86). Few studies reported on the following interventions in isolation: fall risk assessment (n = 6), environment design (n = 8), sitters (n = 5), rounding (n = 3), exercise (n = 3), medical/pharmaceutical (n = 2), physiotherapy (n = 1), and nutritional (n = 1). The majority (57%) of studies reported clinical effectiveness outcomes, with smaller numbers (14%) reporting feasibility and/or acceptability outcomes, or cost-effectiveness outcomes (5%).

CONCLUSIONS

This review has mapped the literature on fall-prevention and fall-detection technology and outcomes for adults in the hospital setting. Despite the volume of available literature, there remains a need for further high-quality research on fall-prevention and fall-detection technologies.

Information technology on hand hygiene compliance among health care professionals: A systematic review and meta-analysis

AIM

To determine the effectiveness of information technology interventions on hand hygiene compliance among health care professionals.

BACKGROUND

Performing hand hygiene is the optimal approach to prevent the transmission of health care-associated infections. However, results regarding the effectiveness of information technology interventions on hand hygiene compliance were inconsistent to date.

EVALUATION

A search for studies published up to May 2020 was undertaken. A meta-analysis was conducted using RevMan 5.3 software.

KEY ISSUES

The most commonly used information technology systems were as follows: automated training, electronic counting devices and remote monitoring, real-time hand hygiene reminders and feedback, and automated monitoring. These four types of technology systems can significantly improve hand hygiene compliance among health care professionals (odds ratio = 3.06, p < .001).

CONCLUSION

The four types of information technology can be effectively used to change the hand hygiene behaviour. Because the information systems can monitor personnel and conduct statistical analyses automatically, they save labour costs of human monitors, are more time efficient and eliminate accompanying human error.

IMPLICATIONS FOR NURSING MANAGEMENT

The use of the four types of information technology is convenient and could reduce health care-associated infections; thus, they could be widely used in the future as the key to increase hand hygiene compliance rate.

Polypharmacy and pattern of medication use in community-dwelling older adults: A systematic review

AIM

To synthesise current study findings on the diseases and the corresponding medications that are potentially associated with polypharmacy in community-dwelling older adults.

BACKGROUND

Polypharmacy is receiving increased attention as a potential problem for the older population. Although several scientific investigations have studied polypharmacy, most of them were carried out in long-term care facilities or mixed settings rather than in community settings solely.

METHODS

This systematic review followed the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Relevant studies published in the English language in peer-reviewed journals were identified from searches of seven electronic databases for the period of January 2000 through December 2019. Inclusion criteria were: (1) Participants were older adults aged 65 years and older; (2) Polypharmacy was defined by medication count; (3) Medication classes associated with polypharmacy were revealed; (4) Studies were conducted in outpatient care or community settings. The Joanna Briggs Institute critical appraisal checklists for cross-sectional studies and for cohort studies were used to assess the methodological quality.

RESULTS

Ten studies were considered having appropriate and acceptable quality to be reviewed, comprising nine cross-sectional studies and one cohort study. Polypharmacy was most defined as concurrently using five or more medications. Polypharmacy prevalence ranged between 7%-45%. Older age, comorbidity, poor self-perceived health status, limitations in physical activity, history of falls, depression, and pain were positively associated with polypharmacy. The most prevalent medication taken by older adults with polypharmacy was cardiovascular drugs.

CONCLUSIONS

The prevalence of polypharmacy in older adults varying widely may be due to geographical locations, clinical practice guidelines, and polypharmacy definition used.

RELEVANCE TO CLINICAL PRACTICE

Validated measurements to investigate medications associated with polypharmacy are required. How polypharmacy develops over time needs to be investigated in longitudinal studies in order to formulate strategies for reducing polypharmacy.

Impact of Function Focused Care and Physical Activity on Falls in Assisted Living Residents

Background

There continues to be a belief among nurses, patients, and families that physical activity increases the risk of falling.

Purpose

The purpose of this study was to test the hypothesis that controlling for age, function, cognition, medication use, gender, comorbidities, and cognition, residents who are exposed to Function Focused Care for Assisted Living (FFC-AL-EIT) and engage in moderate levels of physical activity would not be more likely to fall.

Methods

This was a secondary data analysis using data from the first two cohorts of a randomized trial testing FFC-AL-EIT in the United States.

Results

The study included 381 residents, the majority of whom were female (70%), white (97%), with a mean age of 87.72 (standard deviation = 7.47). Those who engaged in more moderate-intensity physical activity were 1% less likely to fall (odds ratio = .99, p = .03). There was no significant association between exposure to function focused care and falling (odds ratio = 1.58, p = .09).

Conclusion

There was no indication that those who were exposed to function focused care or those who engaged in moderate-level physical activity were more likely to fall. In fact, engaging in moderate-level physical activity was noted to be slightly protective of falling.

Health technologies for falls prevention and detection in adult hospital in-patients: a scoping review protocol

REVIEW OBJECTIVE/QUESTIONS

The objective of this scoping review is to map the evidence relating to the reporting and evaluation of health technologies for the prevention and detection of falls in adult hospital in-patients. The following questions will guide this scoping review.