Screening for Risk of Fall-Related Inpatient Trauma in a US Acute Care Setting.

Introduction Falls during hospitalization are a leading cause of preventable trauma-related injuries. Factors associated with fall risk include an unfamiliar environment, changes in health status, and efficacy based on the home environment. Assessing fall efficacy with an individualized prevention plan can decrease falls. The primary aim of this study was to estimate the effect of implementing a fall efficacy screening and intervention on reducing patient falls. Methods The study utilized a quasi-experimental, cross-sectional design with a convenience sample of patients admitted to an in-patient adult medical unit within a community hospital over a twelve-month period. Sampling times included pre-implementation, immediately post-implementation, and a second post-implementation phase. The intervention consisted of an admission fall efficacy screening tool and an individualized educational initiative. Statistical analysis included descriptive statistics of central tendency and dispersion, along with inferential statistics using independent sample t-tests, chi-square tests, correlations, and binary logistic regression. Results Among the study participants (n=2,074), the total sample had an average age of 67.7 (+/- 17.4) years and had mean scores of 13.3 (6.9) on the Short Falls Efficacy Scale-International and 51.8 (20.3) on the Morse Fall Scale. Fifty-two percent of the study population were female; 16.2% of the patients were diagnosed with cerebrovascular accident (CVA) or CVA-like symptoms. Fall rates decreased with a rate of change of -4.15% after efficacy screening and intervention. Males demonstrated higher efficacy in avoiding falls compared to females (t(828) = 3.369, p <0.001). Patients with a CVA diagnosis demonstrated higher efficacy scores compared to non-CVA patients (t(2071) = -3.348, p <0.001). FES risk groups (OR of 5.632, 95% CI (2.171-7.892)) and age over 65 (OR 1.21, 95% CI (1.006-1.442)) were significant predictors of a fall when patients with a primary CVA diagnosis were omitted from the sample (p= 0.022 and 0.046 respectively). Conclusion The findings suggest that efficacy screening may be associated with decreased falls for acute care non-CVA inpatient populations over 65 years of age. Further research into the predictive utility of fall efficacy screening in acute care CVA and non-CVA hospitalized patient populations aged 65 years and above is recommended.

Balance performance, falls-efficacy and social participation in patients with type 2 diabetes mellitus with and without vestibular dysfunction.

Background: The performance of balance is an important factor to perform activities. The complications of type 2 diabetes mellitus (T2DM), especially vestibular dysfunction (VD), could decrease balance performance and falls-efficacy (FE) which consequently impacts social participation and quality of life (QoL). Purpose: This study aimed to compare balance performance, FE, social participation and QoL between individuals with T2DM with and without VD. Methods: The participants comprised 161 T2DM with VD and 161 without VD. Three clinical tests used for confirming VD included the Head Impulse Test (HIT), the Dix Hallpike Test (DHT) and the Supine Roll Test (SRT). The scores of static and dynamic balances, FE, social participation and QoL were compared between groups. Results: The balance performance, FE, social participation and QoL were lower in the group with VD. The number of patients who had severe social restriction was higher in T2DM with VD than without VD (58.4% vs 48.4%). Moreover, all domains of QoL (physical, psychological, social relationships and environmental) were lower in T2DM with VD than without VD. Conclusion: The presence of VD in T2DM patients was associated with decreased physical balance performances and increased social and QoL disengagement. Comprehensive management related to balance and FE, as well as the monitoring to support social participation and QoL, should be emphasized in patients with T2DM with VD.

Theoretical framework of concerns about falling in older people: the role of health literacy.

Adherence and participation can be improved in health programs for older people with concerns about falling. While health literacy empowers older people to have greater control over their health, little is known about the extent to which health literacy influences health behaviours associated with concerns about falling in older people. This study aimed to synthesise current findings on health literacy, concerns about falling and falls to propose a multicomponent theoretical model on health literacy and concerns about falling. The model was developed based on a review of the literature, existing frameworks and models on health literacy and concerns about falling. Existing evidence on the relationship between health literacy and concerns about falling in older people is limited. Evidence from other research areas, however, shows that health literacy is closely related to many of the determinants of concerns about falling. More research is needed to clarify the impact of health literacy on intervention adherence and decision-making processes of older people with concerns about falling. Our model offers a novel perspective on the role of health literacy in health behaviours associated with concerns about falling, suggesting new research directions and providing insights for clinicians to consider health literacy when managing older patients with concerns about falling.

Prospective Associations Between Fear of Falling, Anxiety, Depression, and Pain and Functional Outcomes Following Surgery for Intertrochanteric Hip Fracture.

Objective: Fear of falling, anxiety, depression, and pain levels are important risk factors for poor functional outcomes that may potentially be modifiable. We aimed to examine prospective associations between those factors following surgery for intertrochanteric hip fracture. Methods: This study is a prospective observational cohort study of patients aged over 65 diagnosed with isolated intertrochanteric hip fracture. Three hundred and seventy patients who underwent intramedullary fixation surgery were screened; 188 cases were included in our final evaluation. Patients with any concomitant fracture, major psychiatric/neurocognitive and neurological disorders and those with any other major disease were excluded from the study. Age, Charlson Comorbidity Index (CCI), Geriatric Depression Scale (GDS), State-Trait Anxiety Inventory (STAI), Falls Efficacy Scale International (FES-I), and Visual Analog Scale (VAS) scores on the day of surgery (baseline) were evaluated as predictors of poor/good outcome at 90 days after surgery, by Harris Hip Score (HHS) with a cut-off score of 70. Results: HHS score was significantly predicted at baseline by the full model [χ2 (7) = 18.18, P = .01]. However, only STAI-state scores were significantly added to the model [Exp (B) 95% CI: .92 (.86-.99)]. Conclusions: In this prospective cohort study, we found that higher levels of anxiety state on the day of surgery predicts a poor outcome at 90 days following surgery. We did not find significant associations between other variables, including age, GDS, STAI-trait, FES-I, VAS, and CCI. This potentially modifiable psychological factor may inform surgeons and could be a potential mediator. Future prospective studies are needed to replicate these findings. Level of evidence: Prognostic level I.

Balance Confidence Modulates the Association of Gait Speed With Falls in Older Fallers: A Prospective Cohort Study.

OBJECTIVES: Self-perceived balance confidence (BC) and gait speed influence falls. Whether they modulate each other in fall prediction stays uncertain. This study examined whether and how BC modulated the association between gait speed and falls. DESIGN: Prospective observational cohort study. SETTING AND PARTICIPANTS: Older adults who were community-dwelling, ≥65 years old, able to walk for 10 meters independently, and had 1 or more falls in the past year were assessed at a research clinic. METHODS: Participants were followed up trimonthly for 12 months after the baseline. Optimal cutoff values for gait speed for prospective falls were identified by classification and regression tree analysis. Associations among gait speed, BC, and falls were estimated with negative binomial regression models. Subgroup analyses for high and low BC were performed. Covariates such as basic demographics, generic cognition, fall histories, and other physical functions were adjusted. RESULTS: During the follow-up period, 65 (14%) of the 461 included participants (median age 69.0 ± 10.0 years, range 60-92) reported 83 falls in total. In both the pooled and subgroup analyses for the low- and high-BC groups, the high-speed subgroup (≥1.30 m/s) showed an increased fall risk compared with the moderate-speed subgroup (≥0.81 and <1.30 m/s) [adjusted odds ratio (OR), 1.84-2.37; 95% CI, 1.26-3.09]. A statistically significant linear association between gait speed and falls was shown in the high-BC group. In the low-BC group, a u-shaped association was evident (adjusted OR, 2.19-2.44; 95% CI, 1.73-3.19) with elevated fall risks in both the high- and low-speed subgroups compared with the moderate-speed subgroup (adjusted OR, 1.84-3.29; 95% CI, 1.26-4.60). CONCLUSIONS AND IMPLICATIONS: BC modulated the association between gait speed and falls. There were linear and nonlinear associations between gait speed and falls in people with high and low BC, respectively. Clinicians and researchers should consider the effects of BC when predicting falls with gait speed.

A systematic review of fear of falling and related constructs after hip fracture: prevalence, measurement, associations with physical function, and interventions.

BACKGROUND: Hip fracture is a common and debilitating injury amongst older adults. Fear of falling (FoF) and related constructs (balance confidence and falls efficacy) may impede rehabilitation after hip fracture. An updated systematic review to synthesize existing literature on FoF after hip fracture is needed. This review focussed on four research questions: In the hip fracture population: (1) What is the prevalence of FoF?; (2) What FoF assessment tools are validated? (3) What is the relationship between FoF and physical function?; (4) What interventions are effective for reducing FoF? METHODS: A systematic search was undertaken in EBSCO Health, Scopus and PsychINFO in January 2021 (and updated December 2022) for articles on FoF after hip fracture. Data in relation to each research question was extracted and analysed. The quality of the studies was appraised using the 'Risk of Bias Tool for Prevalence Studies', 'COSMIN Risk of Bias checklist for Patient-reported outcome measures', modified version of the 'Appraisal Tool for Cross-sectional studies', and the 'Cochrane Risk of Bias 2' tools for each research question, respectively. RESULTS: 36 studies (37 articles) with 5099 participants were included (mean age 80.2 years and average 78% female). Prevalence rates for FoF after hip fracture ranged between 22.5% and 100%, and prevalence tended to decrease as time progressed post hip fracture. The 'Falls Efficacy Scale - International' (FES-I) and 'Fear of Falling Questionnaire - Revised' (FFQ-R) were found to be reliable, internally consistent, and valid tools in hip fracture patients. FoF after hip fracture was consistently associated with measures of physical function including balance, gait speed, composite physical performance measures and self-reported function. Ten of 14 intervention studies were considered high risk of bias. Exercise-based interventions with or without a psychological component were not effective in reducing FoF after hip fracture compared to a control condition. CONCLUSION: FoF is prevalent after hip fracture and is consistently associated with poorer physical function. Only two instruments (FES-I and FFQ-R) have been validated for measuring FoF in the hip fracture population. However, there remains a need for larger, higher quality randomised controlled trials targeting FoF after hip fracture in order to guide clinical practice. TRIAL REGISTRATION: PROSPERO registration: CRD42020221836.

The influence of backward versus forward locomotor training on gait speed and balance control post-stroke: Recovery or compensation?

Backward walking training has been reported to improve gait speed and balance post-stroke. However, it is not known if gains are achieved through recovery of the paretic limb or compensations from the nonparetic limb. The purpose of this study was to compare the influence of backward locomotor training (BLT) versus forward locomotor training (FLT) on gait speed and dynamic balance control, and to quantify the underlying mechanisms used to achieve any gains. Eighteen participants post chronic stroke were randomly assigned to receive 18 sessions of either FLT (n = 8) or BLT (n = 10). Pre- and post-intervention outcomes included gait speed (10-meter Walk Test) and forward propulsion (time integral of anterior-posterior ground-reaction-forces during late stance for each limb). Dynamic balance control was assessed using clinical (Functional Gait Assessment) and biomechanical (peak-to-peak range of whole-body angular-momentum in the frontal plane) measures. Balance confidence was assessed using the Activities-Specific Balance Confidence scale. While gait speed and balance confidence improved significantly within the BLT group, these improvements were associated with an increased nonparetic limb propulsion generation, suggesting use of compensatory mechanisms. Although there were no improvements in gait speed within the FLT group, paretic limb propulsion generation significantly improved post-FLT, suggesting recovery of the paretic limb. Neither training group improved in dynamic balance control, implying the need of balance specific training along with locomotor training to improve balance control post-stroke. Despite the within-group differences, there were no significant differences between the FLT and BLT groups in the achieved gains in any of the outcomes.

A systematic review and meta-analysis of the measurement properties of concerns-about-falling instruments in older people and people at increased risk of falls.

BACKGROUND: The 16-item Falls Efficacy Scale International (FES-I) is widely used to assess concerns-about-falling. Variants include 7-item Short FES-I, 30-item Iconographical Falls Efficacy Scale (Icon FES) and 10-item short Icon FES. No comprehensive systematic review and meta-analysis has been conducted to synthesise evidence regarding the measurement properties of these tools. OBJECTIVES: To conduct a systematic review and meta-analysis of the measurement properties of four FES-I variants. METHODS: MEDLINE, Embase, CINAHL Plus, PsycINFO and Web of Science were searched systematically and articles were assessed for eligibility independently. The methodological quality of eligible studies was assessed using COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) Risk of Bias checklist. The quality of measurement properties was assessed using COSMIN criteria for good measurement properties. Where possible, meta-analysis was conducted; otherwise, narrative synthesis was performed. Overall certainty of evidence was rated using a modified Grading of Recommendations, Assessment, Development and Evaluation system approach. RESULTS: The review included 58 studies investigating measurement properties of the four instruments. There was high-quality evidence to support internal consistency, reliability and construct validity of all instruments. Moderate- to high-certainty evidence suggests one-factor structure of FES-I with two underlying dimensions, one-factor structure of Short FES-I and two-factor structure of Icon FES. There was high-certainty evidence to support the responsiveness of FES-I, with further research needed for the other instruments. CONCLUSION: There is evidence for excellent measurement properties of all four instruments. We recommend the use of these tools with healthy older people and people at a greater risk of falls due to conditions that might affect mobility and balance.

The correlation between falls efficacy and activities of daily living among older adults receiving different types of care: a 2018-2019 cross-sectional study in Shanghai, China.

BACKGROUND: Falls in older adults has become a significant public health concern worldwide. Falls-related self-efficacy is closely related to healthy aging. This study investigated older adults receiving different types of care to clarify the correlation between falls efficacy and Activies of Daily Living (ADL), providing a theoretical basis for achieving healthy aging. METHODS: An investigation comparing older adults attending senior day care centers and healthy older adults staying at home in the community was carried out by using structured questionnaires, including individual participants' data, Falls Efficacy Scale International (FES-I), Patient Health Questionnaire-9, Generalized Anxiety Disorder Scale-7 and Lawton Instrumental Activities of Daily Living Scale (Lawton IADLs). RESULTS: A total of 336 older adults were enrolled, and 153 (45.5%) older adults attending senior day care centers daily. The FES-I score of all the respondents was 30.65 ± 13.892, while the scores of healthy older adults staying at home in the community and attending senior day care centers were 25.05 ± 10.036 and 37.35 ± 14.894, respectively (p < 0.05). Among healthy older adults staying at home in the community, those using walking aids (OR = 53.595, 95%CI: 8.181, 351.129), with fear of falling (OR = 5.909, 95%CI:1.374, 25.407) and with anxiety symptoms (OR = 23.620, 95%CI: 6.077, 91.802) had low falls efficacy. Among older adults attending senior day care centers daily, those with higher education levels had high falls efficacy (OR = 0.276, 95%CI: 0.088, 0.862), and those with poor sleep quality (OR = 4.469, 95%CI: 0.682, 29.312), comorbidities (OR = 9.820, 95%CI: 1.990, 48.456), and with severe depressive symptoms (OR = 3.680, 95%CI: 1.098, 12.335) had low falls efficacy. The older adults with a higher score of Lawton IADLs had higher falls efficacy. CONCLUSIONS: Older adults attending senior day care centers daily had lower falls efficacy and needed to be paid more attention to in fall prevention. Targeted health promotion activities were necessary for older adults to improve their falls efficacy to achieve healthy aging.

Studies in the Falls Efficacy Scale-International for patients with cervical compressive myelopathy: Reliability, validity, and minimum clinically important difference.

CONTEXT: Patients with cervical compressive myelopathy (CCM) often complain of body balance problems, such as fear of falling and bodily unsteadiness. However, no accepted patient-reported outcome measures (PROMs) for this symptomatology exist. The Falls Efficacy Scale-International (FES-I) is one of the most widely used PROMs for evaluating impaired body balance in various clinical fields. OBJECTIVE: To examine reliability, validity, and minimum clinically important difference (MCID) of the FES-I for the evaluation of impaired body balance in patients with CCM. METHODS: Patients who underwent surgery for CCM were retrospectively reviewed. The FES-I was administered preoperatively and at 1 year postoperatively. Further, cJOA-LE score (subscore for lower extremities in the Japanese Orthopaedic Association score for cervical myelopathy) and stabilometric data, obtained at the same time points of the FES-I administration, were analyzed. Reliability was examined through internal consistency with Cronbach's alpha. Convergent validity was studied using correlation analysis. The MCID was estimated using anchor- and distribution-based methods. RESULTS: Overall, 151 patients were included for analysis. Cronbach's alpha coefficient was the acceptable value of 0.97 at both baseline and 1 year postoperatively. As for convergent validity, the FES-I had significant correlations with the cJOA-LE score and stabilometric parameters both at baseline and 1 year postoperatively. The MCID calculated using anchor- and distribution-based methods was 5.5 and 10, respectively. CONCLUSION: FES-I is a reliable and valid PROM to evaluate body balance problems for the CCM population. The established thresholds of MCID can help clinicians recognize the clinical significance of changes in patient status.

Analyzing evidence-based falls prevention data with significant missing information using variable selection after multiple imputation.

Falls are the leading cause of fatal and non-fatal injuries among older adults. Evidence-based fall prevention programs are delivered nationwide, largely supported by funding from the Administration for Community Living (ACL), to mitigate fall-related risk. This study utilizes data from 39 ACL grantees in 22 states from 2014 to 2017. The large amount of missing values for falls efficacy in this national database may lead to potentially biased statistical results and make it challenging to implement reliable variable selection. Multiple imputation is used to deal with missing values. To obtain a consistent result of variable selection in multiply-imputed datasets, multiple imputation-stepwise regression (MI-stepwise) and multiple imputation-least absolute shrinkage and selection operator (MI-LASSO) methods are used. To compare the performances of MI-stepwise and MI-LASSO, simulation studies were conducted. In particular, we extended prior work by considering several circumstances not covered in previous studies, including an extensive investigation of data with different signal-to-noise ratios and various missing data patterns across predictors, as well as a data structure that allowed the missingness mechanism to be missing not at random (MNAR). In addition, we evaluated the performance of MI-LASSO method with varying tuning parameters to address the overselection issue in cross-validation (CV)-based LASSO.

The Balance Recovery Confidence (BRC) Scale.

BACKGROUND: Falls efficacy posits an understanding of the perceived ability to prevent and manage falls. There have been no validated self-reported instruments to measure the perceived ability to recover balance in response to destabilizing perturbations. PURPOSE: To develop a scale of balance recovery confidence. METHODS: Stage one had candidate items generated by 12 community-dwelling adults aged 65 and older using the nominal group technique. Stage two had the scale's name, instructions, response options, recall period and the items validated for appropriateness with 28 healthcare professionals and 10 older adults using an e-Delphi technique. Stage three had the scale's psychometric properties evaluated with 84 older adults who had completed self-reported and performance measures. Factor analysis was applied to confirm unidimensionality. The internal structure, reliability and validity of the scale were evaluated using the classical test theory and Rasch measurement theory. RESULTS: The 19-item scale was developed and validated with experts' consensus. The scale is unidimensional with excellent internal structure (Cronbach's α = 0.975) and test-retest reliability with Intraclass Correlation Coefficient (ICC3,1) = 0.944. Construct validity of the scale was supported by its relationships with the other measures (Activities-specific Balance Confidence scale, Falls Efficacy Scale-International, Late-Life Function and Disability International-Function, handgrip strength dynamometry, 30-second chair stand test, and mini-BESTest). CONCLUSION: The balance recovery confidence scale is a distinct instrument that measures perceived reactive balance recovery. The scale has good psychometric properties and can be used to complement other measurement instruments to help older adults cope with challenges to balance.

Ditangquan exercises based on safe-landing strategies prevent falls and injury among older individuals with sarcopenia.

Background: Sarcopenia is the age-related loss of skeletal muscle mass and function; it is a risk factor for falls among older individuals. Few studies have focused on training such individuals to adopt a safe-landing strategy that would protect them from fall-related injuries. Ditangquan is a traditional Chinese martial art comprising movements that conform to the principles of safe landing. This study aims to investigate the effectiveness of Ditangquan in preventing fall-related injuries among older individuals with sarcopenia. Methods: A total of 70 participants (21 males and 49 females with sarcopenia) between 60 and 80 years of age were recruited from three local communities and randomly assigned to the Ditangquan exercise group (DG) or the control group (CG) in a 1:1 ratio. Three times a week for 24 weeks, both the DG and CG received an hour of conventional exercise and an hour of Ditangquan exercise based on safe landing. Primary outcomes were the modified falls efficacy scale (MFES), the number of falls, and fall injuries; the secondary outcome was the Timed Up & Go (TUG) test. Results: The DG had significantly fewer falls (1 vs. 8, P = 0.028) and fall injuries (0 vs. 6, P = 0.025) than the CG. Furthermore, at the end of the study, the DG had a significantly improved MFES (mean difference: 32.17 scores; 95% CI: 21.32, 43.02; P <0.001) and TUGT (mean difference: -4.94 s; 95% CI: -7.95, -1.93; P = 0.002) as compared with the CG. Conclusion: Ditangquan exercise based on the safe-landing strategy effectively improves the functional mobility of the elderly, reduces the occurrence of falls and injuries, and increases the individual's confidence in preventing falls.

Interventions and measurement instruments used for falls efficacy in community-dwelling older adults: A systematic review.

Falls efficacy has been defined as perceived self-belief in the prevention and management of falls. In the case of community-dwelling older adults, it is essential that interventions should address the different aspects of falls efficacy in terms of balance confidence, balance recovery confidence, safe landing confidence and post-fall recovery confidence to improve their agency to deal with falls. This review aims to provide the current landscape of falls efficacy interventions and measurement instruments. A literature search of five electronic databases was conducted to extract relevant trials from January 2010 to September 2021, and the CASP tool for critical appraisal was applied to assess the quality and applicability of the studies. Eligibility criteria included randomised controlled trials evaluating falls efficacy as a primary or secondary outcome for community-dwelling older adults. A total of 302 full texts were reviewed, with 47 selected for inclusion involving 7,259 participants across 14 countries. A total of 63 interventions were identified, using exercise and other components to target different aspects of falls efficacy. The novel contribution of this article is to highlight that those interventions were applied to address the different fall-related self-efficacies across pre-fall, near-fall, fall landing and completed fall stages. Appropriate measurement instruments need to be used to support empirical evidence of clinical effectiveness.

Self-perceived balance confidence is independently associated with any subsequent falls and injurious falls among community-dwelling older fallers: A prospective cohort study.

INTRODUCTION: Balance confidence contributes to activity restriction, decline in physical function, and falls, potentially. This study aimed at examining whether balance confidence is a significant fall predictor independent of physical function measures in community-dwelling older adults. METHODS: This was an observational cohort study. Self-perceived balance confidence was measured by the Activities-specific Balance Confidence scale (ABC) and the short form of it, ABC-6. Other potential predictors included gait speed, Five Times Sit-to-Stand Test, Physiological Profile Assessment (PPA), age, sex, cognition, depression, arthritis, body mass index, recurrent fall history, number of comorbidities, number of prescribed medications, and the use of walking aids. Fall occurrence and subsequent injuries were followed up trimonthly for 12 months. The association of the potential predictors with falls was examined with multivariable logistic regression analyses. Sensitivity analysis for their association with injurious falls in a year was performed. RESULTS: 461 community-dwelling older adults with a fall history in the past year completed the 12-month follow-up (mean age 70.6±7.1 years, range 60-92 years; 81% females). Participants with high balance confidence (ABC score ≥76 and ABC-6 score ≥64) were less likely to fall in the subsequent year, independently of the physical function measures and other covariates (adjusted OR 0.51-0.57, 95%CI 0.30-0.97, p<0.05). CONCLUSION: Balance confidence is a significant fall predictor independent of physical function measures and other covariates in community-dwelling older adults with a history of falls. Future studies might investigate the causal effects of balance confidence on the risk of falling with randomized controlled trials.

A Collaborative Implementation Strategy to Increase Falls Prevention Training Using the Age-Friendly Health Systems Approach.

Falls in the home and in community environments are the leading cause of injuries and long-term disabilities for the aging population. The purpose of this study was to examine outcomes of a partnership among an academic institution, government agency, community organizations, and emergency management services to implement a falls prevention training program using an Age-Friendly Health Systems approach. In this prospective study, partners identified gaps in services and targeted and non-targeted delivery areas for implementation of an evidence-based falls prevention intervention addressing the 4Ms of Age-Friendly Health Systems-Mobility, Medications, Mentation, and What Matters. Descriptive statistics were calculated for program implementation and participant demographic variables, and paired t-test analysis compared scores for self-assessed general health and falls efficacy prior to and after program participation. Twenty-seven falls prevention classes were implemented, with over half (52%) in targeted areas. A total of 354 adults aged 50 and older participated, with N = 188 participants (53%) completing the program by attending at least five of eight sessions. Of completers, 35% resided in targeted areas. The results showed a statistically significant improvement in falls efficacy by program completers in targeted and non-targeted areas. However, there was no statistically significant difference in self-rated health. Overall, the findings of this study indicate that collaboration to deliver falls prevention training can be effective in reaching at-risk older adults. By mobilizing collaborative partnerships, limited resources can be allocated towards identifying at-risk older adults and improving community-based falls prevention education.

The effect of virtual reality-based therapy on fear of falling in multiple sclerosis: A systematic review and meta-analysis.

BACKGROUND: Virtual reality-based therapies is proposed in the rehabilitation of people with MS (pwMS). This systematic review aimed to summarize the effectiveness of virtual reality-based (VR) therapy on fear of falling (FoF) in pwMS. METHODS: PubMed (via MedLINE), the Cochrane Library, CINAHL, Scopus, Web of Science, Google Scholar, and ProQuest databases were systematically searched from inception until August 24, 2021. Randomized controlled trials (RCTs) examining the effect of VR therapy on FoF in pwMS as a primary or secondary outcome measure were selected. Potential articles were screened for eligibility and data were extracted by 3 independent reviewers. The methodological quality of the included studies was assessed using the PEDro scale and the risk of bias was independently assessed by three reviewers using the Cochrane Collaboration Risk of Bias tool. Raw (unstandardized) mean differences and standard deviations of the differences in the included studies were combined, and the overall mean effect size was calculated via a fixed-effects model for this study. RESULTS: Four RCTs with 140 participants were included in this review and meta-analysis. The studies included generally have a low or unclear risk of bias, and the quality of the methodology is low or high. The meta-analysis confirmed that VR therapy could reduce FoF in pwMS; VR therapy promoted improvement greater than conventional exercises/balance exercises or no intervention (MD, 2.98 95% CI 0.27 to 5.70; p = 0.0313). CONCLUSIONS: This study suggested that VR therapy could be an effective rehabilitative tool for reducing FoF in pwMS. However, due to the limited number of studies included, this result should be interpreted with caution.

Dynamics of balance indicators, activities of daily living, and quality of life of elderly suffering from Parkinson's disease and frailty after proximal humerus fracture following physiotherapeutic functional training.

Balance dysfunction in elderly patients with Parkinson's disease (PD) is a high-risk fall precaution, along with sarcopenia and senile asthenia, which leads to traumas, including fractures of the proximal humerus fractures (PHF). The objective of the study was to determine the effectiveness of a functional training as part of a physical therapy program on balance, upper limb (UL) function, daily living activities, and quality of life in elderly patients with PD and frailty, following proximal humerus fractures. We examined 33 elderly patients with PD and frailty in the recovery period after PHF. The control group included individuals who underwent rehabilitation according to the general principles of kinesitherapy. The treatment group consisted of patients engaged in a program of physical therapy directed at improving balance, function of the upper UL, motor stereotype, and activities of daily living. The effectiveness of the program was evaluated using the Short Physical Performance Battery (SPPB), Berg Balance Scale (BBS), Disability of the Arm, Shoulder and Hand Outcome Measure (DASH), Wrist Dynamometry, Falls efficacy Scale International (FES-I), Barthel Activities of daily living (ADL) Index, Lawton Instrumental activities of daily living (IADL) Scale, PD Questionnaire-39 (PDQ-39). According to all studied indicators, the patients of both groups showed a statistically and significantly better result compared to the initial data (p<0.05), but the treatment group showed better outcomes compared with the control group (p<0.05).