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"fear of falling"
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Psychometric properties of the German version of the Fear of Falling Questionnaire-revised (FFQ-R) in a sample of older adults after hip or pelvic fracture
2021
BackgroundIdentifying patients with maladaptive fear of falling (FOF) is important in the rehabilitation phase after serious fall. The 6-item Fear of Falling Questionnaire-revised (FFQ-R) was seen as promising measurement instrument as it evaluates FOF in a broader way than the one-item-question and independent of physical activities.AimThe purpose of the analysis was to evaluate the psychometric properties of the translated German FFQ-R.MethodsBack-translation method was applied. Confirmatory factor analysis (CFA) with diagonally weighted least square estimation was used to verify the two-factor structure. Data were collected during inpatient rehabilitation from hip and pelvic fracture patients [age 84.3 ± 6.2, Mini-Mental State Examination (MMSE) scores > 23] participating in an RCT (N = 112) and a cross-sectional survey (N = 40).ResultsInternal consistency was 0.78 (Cronbach´s alpha). No floor or ceiling effects were found. Discriminatory power on item level was moderate to good (r = 0.43–0.65). CFA revealed a good model fit and confirmed the two-factor structure. The German FFQ-R was moderately correlated (r = 0.51) with the Short Falls Efficacy Scale-International (Short FES-I) used as a proxy measure for FOF.Missing rates up to 9% for specific items were because some individuals, independent of cognitive level or age, had problems to rate items with conditional statements on possible negative consequences of a fall.ConclusionsResults demonstrated moderate to good psychometric properties similar to the original English version in a comparable sample of fracture patients.
Journal Article
Fear of Falling: An Independent Factor Affecting Health-Related Quality of Life in Patients with Parkinson's Disease
2021
Background: Fear of falling (FOF) is a serious problem in Idiopathic Parkinson's Disease (IPD) which increases mortality and affects Health Related Quality of Life (HRQoL).
Objective: To evaluate the effect of FOF on HRQoL in IPD.
Methods: 84 controls and 87 IPD patients were compared by means of Fall Efficacy Scale (FES), Berg Balance Scale (BBS), Activities-specific Balance Confidence Scale (ABC Scale), Impact Of Events Scale-Revised (IES-R), Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), Parkinson Disease Specific Quality of Life Scale (PDQ-39). Then, patients were divided into two subgroups such as patients with FOF (Group 2a) and patients without FOF (Group 2b) by FES. Groups were compared in terms of BBS, ABC Scale, IES-R, BDI, BAI, PDQ-39. Independent factors affecting HRQoL were measured.
Results: FOF was higher in IPD patients than controls. Female sex, previous falls, off periods, hallucinations, urge incontinence were significantly higher in Group 2a. However, RBD, dyskinesia, daytime somnolence and FOG were not different in IPD patients whether they have FOF or not. FOF was mostly correlated to disability level and disease severity. In addition, UPDRS and FOF were found to be independent factors affecting HRQoL in IPD.
Conclusions: Clinicians should be aware that FOF can be detected in IPD patients, who are female, depressed or anxious, who had more severe disease with off periods, urge incontinence, hallucinations and previous falls. FOF should be questioned in every IPD patients because it is an independent factor which affects HRQoL of IPD patients.
Journal Article
A systematic review on the influence of fear of falling on quality of life in older people: is there a role for falls?
2019
Maintaining or improving quality of life (QoL) is a key outcome of clinical interventions in older people. Fear of falling (FoF) is associated with activity restriction as well as with poorer physical and cognitive functions and may be an important contributor to a diminished QoL. The objectives of this systematic review were to determine i) the effect of FoF on QoL in older people, ii) whether the association between these two constructs depends on the use of specific conceptualizations and measurement instruments, and iii) the role of fall events as mediating factor in this relationship. Four electronic databases (PubMed, EMBASE, CINAHL, and Cochrane Library) were searched from their inceptions to February 2018. Thirty mostly cross-sectional studies in nearly 30.000 people (weighted mean age 75.6 years (SD =6.1); 73% women) were included. FoF was associated with QoL in most studies, and this association appeared to be independent of the conceptualization of FoF. Moreover, this relationship was independent of falls people experienced which seemed to have a lower impact. FoF should be considered not only as by-product of falls and targeted interventions in parts different from those to reduce falls are likely required. Studies are needed showing that reducing FoF will lead to increased QoL.
Journal Article
Age-associated declines in muscle mass, strength, power, and physical performance: impact on fear of falling and quality of life
2016
Summary
This 3-year longitudinal study among older adults showed that declining muscle mass, strength, power, and physical performance are independent contributing factors to increased fear of falling, while declines of muscle mass and physical performance contribute to deterioration of quality of life. Our findings reinforce the importance of preserving muscle health with advancing age.
Introduction
The age-associated loss of skeletal muscle quantity and function are critical determinants of independent physical functioning in later life. Longitudinal studies investigating how decrements in muscle components of sarcopenia impact fear of falling (FoF) and quality of life (QoL) in older adults are lacking.
Methods
Twenty-six healthy older subjects (age, 74.1 ± 3.7; Short Physical Performance Battery (SPPB) score ≥10) and 22 mobility-limited older subjects (age, 77.2 ± 4.4; SPPB score ≤9) underwent evaluations of lower extremity muscle size and composition by computed tomography, strength and power, and physical performance at baseline and after 3-year follow-up. The Falls Efficacy Scale (FES) and Short Form-36 questionnaire (SF-36) were also administered at both timepoints to assess FoF and QoL, respectively.
Results
At 3-year follow-up, muscle cross-sectional area (CSA) (
p
< 0.013) and power decreased (
p
< 0.001), while intermuscular fat infiltration increased (
p
< 0.001). These decrements were accompanied with a longer time to complete 400 m by 22 ± 46 s (
p
< 0.002). Using linear mixed-effects regression models, declines of muscle CSA, strength and power, and SPPB score were associated with increased FES score (
p
< 0.05 for each model). Reduced physical component summary score of SF-36 over follow-up was independently associated with decreased SPPB score (
p
< 0.020), muscle CSA (
p
< 0.046), and increased 400 m walk time (
p
< 0.003).
Conclusions
In older adults with and without mobility limitations, declining muscle mass, strength, power, and physical performance contribute independently to increase FoF, while declines of muscle mass and physical performance contribute to deterioration of QoL. These findings provide further rationale for developing interventions to improve aging muscle health.
Journal Article
Fear of Falling in Older Adults: A Scoping Review of Recent Literature
2021
Background Fear of falling (FOF) is prevalent among older adults and associated with adverse health outcomes. Over recent years a substantial body of research has emerged on its epidemiology, associated factors, and consequences. This scoping review summarizes the FOF literature published between April 2015 and March 2020 in order to inform current practice and identify gaps in the literature. Methods A total of 439 articles related to FOF in older adults were identified, 56 selected for full-text review, and 46 retained for data extraction and synthesis. Results The majority of included studies were cross-sectional. Older age, female sex, previous falls, worse physical performance, and depressive symptoms were the factors most consistently associated with FOF. Studies that measured FOF with a single question reported a significantly lower prevalence of FOF than those using the Falls Efficacy Scale, a continuous measure. FOF was associated with higher likelihoods of future falls, short-term mortality, and functional decline. Conclusions Comparisons between studies were limited by inconsistent definition and measurement of FOF, falls, and other characteristics. Consensus on how to measure FOF and which participant characteristics to evaluate would address this issue. Gaps in the literature include clarifying the relationships between FOF and cognitive, psychological, social, and environmental factors.
Journal Article
Fear of falling is as important as multiple previous falls in terms of limiting daily activities: a longitudinal study
2021
Background
Fear of falling and previous falls are both risk factors that affect daily activities of older adults. However, it remains unclear whether they independently limit daily activities accounting for each other.
Methods
We used the data from Round 1 (Year 1) to Round 5 (Year 5) of the National Health and Aging Trends Study. We included a total of 864 community-dwelling participants who provided data on previous falls, fear of falling and limited activities from Year 1 to Year 5 and had no limited daily activities at Year 1 in this study. Previous falls and fear of falling were ascertained by asking participants how many falls they had in the past year and whether they had worried about falling in the last month. Limited daily activities included any difficulties with mobility (e.g., going outside), self-care (e.g., eating), and household activities (e.g., laundering). Generalized estimation equation models were used to examine whether previous falls and fear of falling independently predicted development of limited daily activities adjusting covariates.
Results
Participants were mainly between 65 and 79 years old (83 %), male (57 %), and non-Hispanic White (79 %). Among participants who had multiple falls in Year 1, 19.1-31 %, 21.4-52.4 %, and 11.9-35.7 % developed limitations in mobility, self-care, and household activities during Year 2 to Year 5, respectively. Among those who had fear of falling in Year 1, 22.5-41.3 %, 30.0-55.0 %, and 18.8-36.3 % developed limitations in mobility, self-care, and household activities during Year 2 to Year 4, respectively. Fear of falling independently predicted limitations in mobility (Incidence rate ratio [IRR]: 1.79, 95 % CI: 1.44, 2.24), self-care (IRR: 1.25, 95 % CI: 1.08, 1.44) and household activities (IRR: 1.39, 95 % CI: 1.08, 1.78) after adjusting for previous falls and covariates. Multiple previous falls independently predicted limitations in mobility (IRR: 1.72, 1.30, 2.27), self-care (IRR: 1.40, 95 % CI: 1.19, 1.66) and household activities (IRR: 1.36, 95 % CI: 1.01, 1.83) after adjusting fear of falling and covariates.
Conclusions
Fear of falling seems to be as important as multiple previous falls in terms of limiting older adults’ daily activities.
Journal Article
Experiences of the built environment, falls and fear of falling outdoors among older adults: An exploratory study and future directions
2020
Falls can have serious impacts on the health, wellbeing and daily mobilities of older adults. Falls are a leading cause of injury and death amongst older adults and outdoor falls comprise a substantial proportion of pedestrian injuries. As well as physical injuries, the psychological impacts of experiencing a fall can result in older adults getting out of the house less often, resulting in lower levels of physical activity and social connection. Despite the known consequences of falls, relatively little research considers the impact of the urban built environment on falls among older adults. This research aimed to explore the experiences of older adults in the urban environment, falling and the fear of falling outdoors. We conducted an online survey with adults aged 50+ using a participatory mapping survey tool and a convenience sample. The study area was Greater Christchurch, New Zealand. Results suggest that both perceived accessibility and neighbourhood conditions are independently associated with fear of falling, after controlling for frequency of falling, gender and activities of daily living. Our findings demonstrate the need for much better understandings of the relationships between the urban environment, outdoor mobility, fear of falling and falling among older adults and we propose suggestions for future research.
Journal Article
Association Between Fear of Falling and Frailty in Community-Dwelling Older Adults: A Systematic Review
by
Moreira, Bruno de Souza
,
Danielewicz, Ana Lúcia
,
de Avelar, Núbia Carelli Pereira
in
Accidental Falls - prevention & control
,
Activities of daily living
,
Aged
2022
Fear of falling (FoF) and frailty are common problems in older adults. FoF can lead to self-imposed restriction of activities and then further decline in physical capacities that predispose older adults to frailty. Evaluating the association of these two geriatric syndromes may be the first step for understanding their complex relationship and might ultimately lead to establishing therapeutic goals and guiding treatments for older adults with frailty. This systematic review was conducted to provide evidence regarding the association between FoF and frailty.
All the articles that provided information on the association between FoF and frailty were selected from PubMed, Scopus, CINAHL, and EMBASE in search of relevant papers. Articles reporting information on the association between FoF (exposure) and frailty (outcome), with older adults (age ≥60 years) living in the community (ie, living either at home or in places of residence that do not provide nursing care or rehabilitation) were included. Only original articles with observational design (cross-sectional or longitudinal/cohort) were included. The methodological quality of included articles was evaluated independently by the two assessors through the Newcastle-Ottawa Scale (NOS) and the Joanna Briggs Institute (JBI) critical appraisal checklist for longitudinal and cross-sectional studies, respectively.
The initial searches found 4,342 articles, of which 10 articles were included in this review: 7 cross-sectional and 2 longitudinal studies, and 1 study with cross-sectional and longitudinal analyses. The total sample was composed of 6,294 community-dwelling older adults (61.8% women). Among the longitudinal studies, adjusted odds ratios ranged from 1.18 (95% CI = 1.02; 1.36) to 9.87 (95% CI = 5.22; 18.68), while the adjusted odds ratios of the cross-sectional studies ranged from 1.04 (95% CI = 1.02; 1.07) to 7.16 (95% CI = 2.34; 21.89).
FoF increases the risk of frailty in community-dwelling older adults. The knowledge of this association is of utmost importance in clinical practice, since it can help health professionals in the development of rehabilitation, prevention, and health promotion protocols. In addition, these findings can contribute to the development of public health policies and actions aimed at reducing the FoF and consequently the frailty.
CRD42021276775.
Journal Article
The global prevalence of and risk factors for fear of falling among older adults: a systematic review and meta-analysis
by
Wen, Renhui
,
Ren, Wei
,
Wang, Dan
in
Accidental Falls
,
Accidental Falls - prevention & control
,
Aged
2024
Background
As a common psychological problem among older adults, fear of falling was found to have a wide range prevalence in different studies. However, the global prevalence of it was unknown and a lack of the large sample confirmed its risk factors.
Objectives
To report the global prevalence of fear of falling and to explore its risk factors among older adults for further developing precise interventions to systematically manage FOF.
Design
A systematic review and meta-analysis was conducted by PRISMA guidelines.
Methods
Searches were conducted in PubMed, Web of Science, EMBASE, the Cochrane Library and the manual search in August 20, 2022, updated to September 2, 2023. Observational studies published in English were included and two researchers independently screened and extracted the data. Fixed or random effects mode was used to estimate the pooled prevalence of and risk factors for fear of falling. Heterogeneity resources were analyzed by subgroup and sensitivity analysis. Publication bias was assessed through funnel plots, Egger’s test and Begg’s test.
Results
A total of the 153 studies with 200,033 participants from 38 countries worldwide were identified. The global prevalence of fear of falling was 49.60%, ranging from 6.96–90.34%. Subgroup analysis found the estimates pooled prevalence of it was higher in developing countries (53.40%) than in developed countries (46.7%), and higher in patients (52.20%) than in community residents (48.40%). In addition, twenty-eight risk factors were found a significant associations with fear of falling, mainly including demographic characteristics, physical function, chronic diseases and mental problems.
Conclusion
The global prevalence of FOF was high, especially in developing countries and in patients. Demographic characteristics, Physical function, chronic diseases and mental problems were a significant association with FOF. Policy-makers, health care providers and government officials should comprehensively evaluate these risk factors and formulate precise intervention measures to reduce FOF.
Trial registration
The study was registered in the International Database of Prospectively Registered Systematic Reviews (PROSPERO): CRD42022358031.
Journal Article
“Fear of falling serves as protection and signifies potential danger”: a qualitative study to conceptualise the phrase “fear of falling” in women with osteoporosis
2021
SummaryFear of falling (FoF) was described as a dichotomy, whereby FoF on one hand posed a threat to the sense of security but on the other hand provided protection against harm through increased awareness and cautious behaviour. These findings contribute to a deeper understanding of FoF for women with osteoporosis.IntroductionFear of falling is a major problem for many individuals in society and it increases with age; it is more common among women, especially women with a diagnosis of osteoporosis. It is important to gain a deeper understanding of the concept of fear of falling among women with osteoporosis to be able to devise fall prevention programmes to address fear of falling in the most appropriate way. Therefore, we aimed to explore and describe how older women with osteoporosis and self-reported balance deficits conceptualise their fear of fallingMethodsA qualitative study with individual interviews was carried out, using a semi-structured interview guide. The interviews were recorded, transcribed verbatim, and analysed with inductive qualitative content analysis. The study includes 25 informants, all women with osteoporosis aged 66–85 years.ResultsThe analysis resulted in one overarching theme, “Fear of falling is a protection and danger”, and three main themes: “Fear of falling is a sense of unease”, “Fear of falling is to be vulnerable”, and “Fear of falling is a call for help”.ConclusionThe concept of fear of falling was perceived in terms of emotional states as well as cognitive and active strategies and was described in the context of being able to protect oneself in order to stay safe and secure. The concept was described as a dichotomy, whereby fear of falling on the one hand posed a threat to the sense of security but on the other hand provided protection against harm through increased awareness and cautious behaviour. These findings contribute to a deeper understanding of the phenomenon of fear of falling and how it could be seen from both a positive and negative perspective.
Journal Article