Cross-sectional and longitudinal risk factors for falls, fear of falling, and falls efficacy in a cohort of middle-aged African Americans

PURPOSE: The purpose of this study is to cross-sectionally and longitudinally identify risk factors for falls, fear of falling, and falls efficacy in late-middle-aged African Americans. DESIGN AND METHODS: We performed in-home assessments on a probability sample of 998 African Americans and conducted two annual follow-up interviews. Multiple logistic regression modeled the associations with falls (any fall or injurious fall) during 2 years prior to the baseline interview, and baseline fear of falling and falls efficacy with 2-year prospective risks for falling and fear of falling. RESULTS: The most consistent association for all outcomes was depressive symptoms. Age was associated with increased risk of prior and prospective falls. Lower-body functional limitations were associated with prior falls, baseline fear of falling, and low falls efficacy, whereas low ability with one-leg stands prospectively predicted fear of falling. The greatest prospective risk for incident falls was having had a prior fall (odds ratio = 2.51), and the greatest prospective risk for fear of falling was having been afraid of falling at baseline (odds ratio = 8.14). IMPLICATIONS: Falls, fear of falling, and low falls efficacy are important issues for late-middle-aged as well as older persons. Interventions should focus on younger adults and attend especially to lower-body function and depressive symptoms as well as building self-efficacy for safe exercise, dealing with falls risks, and managing falls themselves.     

Falls self-efficacy as a mediator of fear of falling in an exercise intervention for older adults

This study examined the role of falls self-efficacy as a potential mediator of the exercise and fear-of-falling relationship. The study sample involved 256 community-dwelling older adults aged 70-92 years (M = 77.48, SD = 4.95) who were recruited from a local health care system in Portland, Oregon, and participated in either a Tai Chi (n = 125) or a stretching control (n = 131) exercise intervention, three times per week, for 6 consecutive months. Measures of falls self-efficacy and fear of falling were assessed at baseline and at 3-month and 6-month follow-ups. Intention-to-treat analyses were conducted to evaluate the hypothesis of falls self-efficacy as a mediator of change in fear of falling that resulted from the 6-month Tai Chi intervention. Results supported the mediational hypothesis in that Tai Chi participants, who evidenced improvement in falls self-efficacy over the course of the intervention, reported greater reductions in fear of falling, compared with those in the stretching control condition. Results suggest that exercise interventions designed to improve falls self-efficacy are likely to reduce fear of falling in older adults.     

Falls and fear of falling: which comes first? A longitudinal prediction model suggests strategies for primary and secondary prevention

OBJECTIVES: Previous cross-sectional studies have shown a correlation between falls and fear of falling, but it is unclear which comes first. Our objectives were to determine the temporal relationship between falls and fear of falling, and to see whether these two outcomes share predictors. DESIGN: A 20-month, population-based, prospective, observational study. SETTING: Salisbury, Maryland. Each evaluation consisted of a home-administered questionnaire, followed by a 4- to 5-hour clinic evaluation. PARTICIPANTS: The 2,212 participants in the Salisbury Eye Evaluation project who had baseline and 20-month follow-up clinic evaluations. At baseline, subjects were aged 65 to 84 and community dwelling and had a Mini-Mental State Examination score of 18 or higher. MEASUREMENTS: Demographics, visual function, comorbidities, neuropsychiatric status, medication use, and physical performance-based measures were assessed. Stepwise logistic regression analyses were performed to evaluate independent predictors of falls and fear of falling at the follow-up evaluation, first predicting incident outcomes and then predicting fall or fear-of-falling status at 20 months with baseline falling and fear of falling as predictors. RESULTS: Falls at baseline were an independent predictor of developing fear of falling 20 months later (odds ratio (OR) = 1.75; P <.0005), and fear of falling at baseline was a predictor of falling at 20 months (OR = 1.79; P <.0005). Women with a history of stroke were at risk of falls and fear of falling at follow-up. In addition, Parkinson's disease, comorbidity, and white race predicted falls, whereas General Health Questionnaire score, age, and taking four or more medications predicted fear of falling. CONCLUSION: Individuals who develop one of these outcomes are at risk for developing the other, with a resulting spiraling risk of falls, fear of falling, and functional decline. Because falls and fear of falling share predictors, individuals who are at a high risk of developing these endpoints can be identified.     

Falls efficacy as a measure of fear of falling

We developed the Falls Efficacy Scale (FES), an instrument to measure fear of falling, based on the operational definition of this fear as "low perceived self-efficacy at avoiding falls during essential, nonhazardous activities of daily living." The reliability and validity of the FES were assessed in two samples of community-living elderly persons. The FES showed good test-retest reliability (Pearson's correlation 0.71). Subjects who reported avoiding activities because of fear of falling had higher FES scores, representing lower self-efficacy or confidence, than subjects not reporting fear of falling. The independent predictors of FES score were usual walking pace (a measure of physical ability), anxiety, and depression. The FES appears to be a reliable and valid method for measuring fear of falling. This instrument may be useful in assessing the independent contribution of fear of falling to functional decline among elderly people.     

Hip protectors improve falls self-efficacy

OBJECTIVES: To investigate the effect of use of external hip protectors on subjects' fear of falling and falls self-efficacy (belief in their own ability to avoid falling). DESIGN: Randomized controlled trial. SETTING: Aged-care health services in Sydney, Australia. PARTICIPANTS: 131 women aged 75 years or older, who had two or more falls or one fall requiring hospital admission in the previous year and who live at home. Sixty-one subjects were in the intervention group and 70 in the control group. INTERVENTION: Use of external hip protectors and encouragement to use the protectors by an adherence nurse. MEASUREMENTS: At the time of enrolment into a wider study examining the effect of hip protectors on hip fractures, participants recruited at home completed an assessment of fear of falling and falls efficacy as measured by the Falls Efficacy Scale and the Modified Falls Efficacy Scale. At 4-month follow-up, these scales were readministered by an observer who was not aware of the allocation of the participant to intervention or control groups. RESULTS: Fear of falling and falls self-efficacy, as measured by the Falls Efficacy and Modified Falls Efficacy Scales, were similar at baseline in both groups. Fear of falling was present at follow-up in 43% of subjects using hip protectors and 57% of the control group (chi2 = 2.58, P = 0.11). Hip protector users had greater improvement in falls self-efficacy at follow-up as measured by the Falls Efficacy Scale (t = 2.44, P = 0.016) and the Modified Falls Efficacy Scale (t = 2.08, P = 0.039). CONCLUSION: Hip protectors improve falls self-efficacy. As users of hip protectors feel more confident that they can complete tasks safely, they may become more physically active and require less assistance with activities of daily living.     

Fear of falling in elderly persons: association with falls, functional ability, and quality of life

This study examined heterogeneity in response patterns of the participants of the Survey of Activities and Fear of Falling in the Elderly (SAFFE) and their relationships to falls, functional ability, quality of life, and activity restriction measures in a cohort of 256 older people (mean age = 77.5 years). Participants recruited from local primary care clinics were administered the SAFFE instrument, an activity restriction measure, a combination of self-reported and performance-based functional ability tests, and quality-of-life measures. Latent class analyses identified two classes: Class 1 (n = 209), which had a low SAFFE fear of falling, and Class 2 (n = 47), which had a high SAFFE fear of falling. Subsequent analyses of variance indicated that the two-class (low fear and high fear) SAFFE fear of falling profiles discriminated fallers from nonfallers, and low and high levels of functional ability, activity restriction, and quality of life. The findings from this study suggest that variations in the SAFFE response patterns on a single dimension of fear of falling and that high levels of fear of falling measured by the SAFFE are linked to a range of adverse health consequences.     

The relationship between fall-related activity restriction and functional fitness in elderly women]

The purpose of this study was to assess the relationship between experiences of falls or fear of falling and functional fitness in the elderly. A total of 41 women, aged 66-88, who visited Fall Prevention Clinic in Tokyo Metropolitan Geriatric Hospital, underwent an interview and functional assessment. We used a questionnaire about falls, fear of falling, activity restriction, and twelve variables were used to assess functional fitness. Data were collected from June 2000 to November 2001. The subjects were classified into four subgroups: the faller group (n = 29) were subjects who had at least one or more experiences of falling accidents in the past one year; the non-faller group (n = 12) were subjects who did not have any falling accidents in the past one year; the activity restricted group (n = 12) were subjects who were restricted from going out because of fear of falling; the activity non-restricted group (n = 23) consisted of subjects who did not have any restriction concerning going out because of fear of falling. The results were: 1) Among all subjects, 85.4% had fear of falling. Among the subjects who had fear of falling. 34.3% had restricted outdoor activities due to the fear of falling. 2) Where 86.2% of the faller group responded that they had fear of falling. 83.3% of the non-faller group also responded as having fear of falling. Of the faller group, 44.0% had some restriction concerning going out because of fear of falling. In the non-faller group, 10.0% of them showed some restriction concerning going out because of fear of falling. The rate of activity restriction in the faller group was significantly higher (p < 0.05) than in the non-faller group. 3) The faller group had significantly reduced LNG with eyes open and closed, one-leg balance with eyes open, tandem walking, grip strength, and leg extension than the non-faller group. 4) The activity-restricted group exhibited significantly reduced one-leg balance with eyes open, Up & Go test, grip strength, and leg extension than the activity non-restricted group. In conclusion, lower leg strength and walking ability as well as history of falls are significant predictors of activity restriction in elderly women related to fear of falling.     

Intensity and correlates of fear of falling and hurting oneself in the next year: baseline findings from a Roybal Center fear of falling intervention.

Fear of falling is highly prevalent and associated with restricted activity. To help inform design of interventions, the authors examined the correlates of this fear. Data came from baseline information on subjects in a community-based falls intervention study (N = 392). In a multivariate model, lower levels of fear of falling and hurting oneself in the next year were related to being younger, having higher levels of dysfunction, and having lower levels of perceived ability to manage falls, with the last two remaining significant even after controlling for generalized fearfulness. When analyzing specific domains of dysfunction, higher levels of fear of falling and hurting oneself in the next year were associated with higher levels of physical dysfunction. The findings lend support to the expanding awareness that fear of falling may imperil quality of life and suggest the importance of interventions aimed at enhancing ability to manage falls.     

Prospective study of the impact of fear of falling on activities of daily living, SF-36 scores, and nursing home admission

BACKGROUND: The aim of this study was to assess the impact of fear of falling on the health of older people. METHODS: A total of 528 subjects (mean age 77 years) were recruited from two hospitals in Sydney, Australia, and followed for approximately 12 months. Eighty-five subjects died during follow-up, and 31 were admitted to an aged care institution. Tinetti's Falls Efficacy Scale (FES) was successfully administered to 418 subjects as part of the baseline assessment. Among those with baseline FES scores, ability to perform 10 activities of daily living (ADLs) was assessed at baseline and follow-up in 307 subjects, and SF-36 scores were assessed at baseline and follow-up in 90 subjects recruited during the latter part of the study. Falls during follow-up were identified using a monthly falls calendar. RESULTS: Compared with those with a high fall-related self-efficacy (FES score = 100), those with a low fall-related self-efficacy (FES score < or = 75) had an increased risk of falling (adjusted relative risk 2.09, 95% confidence interval [CI] 1.31-3.33). Those with poorer fall-related self-efficacy had greater declines in ability to perform ADLs (p < .001): the total ADL score decreased by 0.69 activities among persons with low FES scores (< or =75) but decreased by only 0.04 activities among persons with FES scores of 100. Decline in ADLs was not explained by the higher frequency of falls among persons with low FES scores. SF-36 scores (particularly scores on the Physical Function and Bodily Pain subscales) tended to decline more among persons with poor fall-related self-efficacy. Nonfallers who said they were afraid of falling had an increased risk of admission to an aged care institution. CONCLUSIONS: Fear of falling has serious consequences for older people. Interventions that successfully reduce fear of falling and improve fall-related self-efficacy are likely to have major health benefits.     

An Investigation of the Effectiveness of A Matter of Balance/Volunteer Lay Leader Model (AMOB/VLL): Findings from a Community Senior Center

Research has consistently shown that older people are vulnerable to falls and have a fear of falling. One low-cost community-based education program, A Matter of Balance/Volunteer Lay Leader Model (AMOB/VLL), has demonstrated promise in reducing falls in this population. This article presents findings from a secondary analysis of program outcome indicators. The analysis suggests positive outcomes from the program, including enhanced fall prevention self-efficacy, increased knowledge of participants, and positive participant feedback. These initial findings will provide important baseline data for funding to continue the AMOB/VLL program.     

Effects of a Multicomponent Cognitive Behavioral Group Intervention on Fear of Falling and Activity Avoidance in Community-Dwelling Older Adults: Results of a Randomized Controlled Trial

OBJECTIVES: To evaluate the effects of a multicomponent cognitive behavioral intervention on fear of falling and activity avoidance in older adults.
DESIGN: Randomized controlled trial.
SETTING: Community-dwelling adults in the Netherlands.
PARTICIPANTS: Five hundred forty adults aged 70 and older who reported fear of falling and fear-induced activity avoidance (280 intervention, 260 control).
INTERVENTION: A multicomponent cognitive behavioral group intervention consisting of eight weekly sessions and a booster session. The sessions were aimed at instilling adaptive and realistic views on falls, reducing fall risk, and increasing activity and safe behavior.
MEASUREMENTS: Data on fear of falling, activity avoidance, concerns about falling, perceived control over falling, and daily activity were collected at baseline and at 2, 8, and 14 months.
RESULTS: At 2 months, there were significant between-group differences in fear of falling (odds ratio (OR)=0.11; P <.001), activity avoidance (OR=0.26; P <.001), concerns about falling (adjusted mean difference=−1.51; P =.02), and daily activity (adjusted mean difference=0.95; P =.01). At 8 months, there were significant between-group differences in all outcomes and at 14 months in fear of falling ( P =.001), perceived control over falling ( P =.001), and recurrent fallers ( P =.02) but not in activity avoidance ( P =.07), concerns about falling ( P =.07), daily activity ( P =.24), or fallers ( P =.08).
CONCLUSION: This multicomponent cognitive behavioral intervention showed positive and durable effects on fear of falling and associated activity avoidance in community-dwelling older adults. Future research should focus on improving intervention uptake and adherence, reaching frailer populations, and determining potential intervention effects on functional outcomes.     

Facilitators and barriers to enrolling in falls prevention programming among community dwelling older adults

The purpose of this cross-sectional survey study was to identify factors that increase the likelihood of enrolling in falls prevention programming among community dwelling older adults. A convenience sample of 369 participants completed a written, selfadministered questionnaire on history and beliefs related to falls, and facilitators and barriers associated with enrollment. History of falling, fear of falling, self-efficacy, and recognition of program benefits were all associated with a greatly likelihood to enroll in falls prevention programming. Additionally, seven facilitators were associated with greater likelihood to enroll, including offered close to home (OR = 6.75(3.829–11.898); p = 0.000), free vision screen (OR = 4.816 (1.442–16.084); p = 0.005), friendly leader (OR = 3.930 (2.049–7.538); p = 0.000), coffee hour to socialize (OR = 3.789 (1.309–10.971); p = 0.009), no cost (OR = 3.653 (2.125–6.253); p = 0.000), group exercise (OR = 2.584 (1.341–4.980); p = 0.004), and safe place (OR = 2.378 (1.181–4.789); p = 0.013). Physician advice to attend a program, however, was not associated with likelihood to register (p = 0.99), supporting the need for a paradigm shift from physicians serving as the key change-agent in falls prevention to multiple partnerships. In addition, although 72% of participants were likely to register for a falls prevention program, only 28% knew if a program was being offered in their community. These findings highlight a critical need to disseminate information about falls prevention programming through social marketing in locations where older adults go in their everyday lives.     

Correlates of falls and fear of falling among adults with rheumatoid arthritis

OBJECTIVE: To identify correlates of falling and fear of falling, and to examine how fear of falling affects activities among adults with rheumatoid arthritis (RA). METHODS: Adults (mean age 54.2 years; SD 9.1) with RA (n = 128) responded to questions related to falls, fear of falling, and activities modified. Other measures included the Profile of Mood States Short Form, the McGill Pain Questionnaire Short Form, walk time, grip strength, predicted maximum oxygen uptake, and joint count. RESULTS: Thirty-five percent of participants fell during the previous year. Subjects who fell had more comorbid conditions than subjects who did not fall. Almost 60% were fearful of falling. Compared with subjects who denied fear of falling, fearful subjects had longer walk times, more comorbid conditions, and more intense pain. Activities affected most by fear of falling involved heavy work and climbing. CONCLUSIONS: The number of comorbid conditions plays an important role in falling and fear of falling in adults with RA. Knowledge of this and other factors, such as pain intensity and functional status, can facilitate appropriate interventions.     

A randomized trial of a multicomponent home intervention to reduce functional difficulties in older adults

OBJECTIVES: To test the efficacy of a multicomponent intervention to reduce functional difficulties, fear of falling, and home hazards and enhance self-efficacy and adaptive coping in older adults with chronic conditions. DESIGN: A prospective, two-group, randomized trial. Participants were randomized to a treatment group or no-treatment group. SETTING: Urban community-living older people. PARTICIPANTS: Three hundred nineteen community-living adults aged 70 and older who reported difficulty with one or more activities of daily living. INTERVENTION: Occupational and physical therapy sessions involving home modifications and training in their use; instruction in strategies of problem-solving, energy conservation, safe performance, and fall recovery techniques; and balance and muscle strength training. MEASUREMENTS: Outcome measures included self-rated functional difficulties with ambulation, instrumental activities of daily living, activities of daily living, fear of falling, confidence performing daily tasks, and use of adaptive strategies. Observations of home hazards were also conducted. RESULTS: At 6 months, intervention participants had less difficulty than controls with instrumental activities of daily living (P=.04, 95% confidence interval (CI)=-0.28-0.00) and activities of daily living (P=.03, 95% CI=-0.24 to -0.01), with largest reductions in bathing (P=.02, 95% CI=-0.52 to -0.06) and toileting (P=.049, 95% CI=-0.35-0.00). They also had greater self-efficacy (P=.03, 95% CI=0.02-0.27), less fear of falling (P=.001, 95% CI=0.26-0.96), fewer home hazards (P=.05, 95% CI=-3.06-0.00), and greater use of adaptive strategies (P=.009, 95% CI=0.03-0.22). Benefits were sustained at 12 months for most outcomes. CONCLUSION: A multicomponent intervention targeting modifiable environmental and behavioral factors results in life quality improvements in community-dwelling older people who had functional difficulties, with most benefits retained over a year.     

Prevalence,outcome and risk for falling in 155 ambulatory patients with rheumatic disease

Aim: Older people are at greater risk of falls and fall‐related adverse outcomes. Risk for falls is multifactorial, and relative importance of risk factors (RF) may vary according to the population studied. Although several population studies identify musculoskeletal factors as one of many RFs, there have been few studies of falls in populations with rheumatic disease. In this study we aim to assess the incidence of falls, prevalence of falls RFs and outcomes of falls in an ambulatory population with rheumatic disease. Methods: Using a retrospective cohort study design, consecutive patients attending rheumatology outpatient clinics completed a self‐administered falls questionnaire that investigated falls within the previous 12 months, risk for falling and fear of falling. Results: One hundred and fifty‐five patients, with a mean age of 59.7 years (SD 15.0) completed the survey. Seventy‐six patients (49%) reported one or more falls in the previous 12 months. Fifty‐eight (76.3%) reported an adverse outcome which included fracture in 12 (15.8%) and hospital attendance or admission in 20 (26.7%). Fear of falling was also common, being reported in 81 (52.3%) patients. Moderately or severe fear of falling was reported in 26 (16.8%) among the whole group and in 10% of the 78 patients who had not yet experienced a fall. Conclusions: The findings of this study highlight the high incidence of falls and fear of falling in patients with rheumatic disease and identify groups likely to be at higher risk. These patients should be considered for falls prevention programs that have been shown to reduce falls risk and improve self‐efficacy.     

Prevalence and correlates of fear of falling, and associated avoidance of activity in the general population of community-living older people

BACKGROUND: Little is known about the prevalence rates and correlates of fear of falling and avoidance of activity due to fear of falling in the general population of community-living older people. OBJECTIVE: To assess prevalence rates and study correlates of fear of falling and avoidance of activity due to fear of falling in this population. Study design and setting: cross-sectional study in 4,031 community-living people aged > or =70 years. RESULTS: Fear of falling was reported by 54.3% and associated avoidance of activity by 379% of our population. Variables independently associated with fear of falling were: higher age (> or =80 years: odds ratio (OR) =1.79; 95% confidence interval (CI) =1.49-2.16), female gender (OR = 3.23; 95% CI = 2.76-3.79), poor perceived general health (OR = 6.93; 95% CI = 4.70-10.21) and multiple falls (OR = 5.72; 95% CI = 4.40-7.43). Higher age (> or =80 years: OR = 1.92; 95% CI = 1.59-2.32), poor perceived general health (OR = 11.91; 95% CI = 8.38-16.95) and multiple falls (OR = 4.64; 95% CI = 3.73-5.76) were also independently associated with avoidance of activity. CONCLUSIONS: Fear of falling and avoidance of activities due to fear of falling, were highly prevalent in our sample of community-living older people. Particularly, poor perceived general health showed a strong, independent association with both, fear of falling, and related avoidance of activity. Findings of our study may help health care professionals to identify people eligible for interventions aimed at reducing fear of falling and activity restriction.     

Fear of falling among the community-dwelling elderly

To assess the incidence of falls and the prevalence, intensity, and covariates of fear of falling among community-dwelling elderly, the authors surveyed a random sample of 196 residents (> or = 58 years of age) of housing developments for the elderly in Brookline and Plymouth, Massachusetts. Forty-three percent reported having fallen in recent years, 28% in the last year. Of those who had fallen within the year prior to the interview, 65% reported injury, 44% sought medical attention, and 15% required hospitalization as a consequence of their fall(s). Fear of falling ranked first when compared to other common fears (i.e., fear of robbery, financial fears). Self-rated health status and experience of previous falls were significantly associated with fear of falling. Further analysis suggests that fear of falling may affect social interaction, independent of risks for falling.     

The difference between self-perceived and chronological age in the elderly may correlate with general health,personality and the practice of good health behavior: A cross-sectional study

Background and objectiveFor the elderly, maintaining a young self-perceived age has a positive impact on physical and mental health. The purpose of this study was to investigate the impact of the discrepancy between self-perceived age and chronological age in regards to physical activity, instrumental activities of daily living, functional capacity, personality, general self-efficacy, depressive symptoms, and disease burden.MethodsParticipants were 3094 older adults from 2015 baseline data of the Keeping Active across Generations Uniting the Youth and the Aged study. The questionnaire was mailed to 8004 elderly people aged 65 years or older. Of the 3871 people who returned the questionnaire (collection rate, 48.3%), 3094 subjects were analyzed in this study (female, 52%). The questionnaire included aspects of physical activity, instrumental activity of daily living, functional capacity, personality traits, general self-efficacy, depressive symptoms, history of falls, fear of falling, communication with young people, medical history, and self-perceived age, as well as basic characteristics such as age, sex, living alone or not, and educational history.ResultsRegression analysis showed that the presence of high self-rated health, personality traits of extraversion and openness to experience, higher general self-efficacy, and the presence of fear of falling were positively associated with a younger self-perceived age.ConclusionsThe results identified personality and psychological factors related to of self-perceived age in community-dwelling elderly people. Therefore, changes in personality traits and subjective health accompanying aging affect the self-perceived age, which may also affect the extension of healthy life expectancy.     

Tai Chi and fall reductions in older adults: a randomized controlled trial

BACKGROUND: The authors' objective was to evaluate the efficacy of a 6-month Tai Chi intervention for decreasing the number of falls and the risk for falling in older persons. METHODS: This randomized controlled trial involved a sample of 256 physically inactive, community-dwelling adults aged 70 to 92 (mean age, 77.48 years; standard deviation, 4.95 years) who were recruited through a patient database in Portland, Oregon. Participants were randomized to participate in a three-times-per-week Tai Chi group or to a stretching control group for 6 months. The primary outcome measure was the number of falls; the secondary outcome measures included functional balance (Berg Balance Scale, Dynamic Gait Index, Functional Reach, and single-leg standing), physical performance (50-foot speed walk, Up&Go), and fear of falling, assessed at baseline, 3 months, 6 months (intervention termination), and at a 6-month postintervention follow-up. RESULTS: At the end of the 6-month intervention, significantly fewer falls (n=38 vs 73; p=.007), lower proportions of fallers (28% vs 46%; p=.01), and fewer injurious falls (7% vs 18%; p=.03) were observed in the Tai Chi group compared with the stretching control group. After adjusting for baseline covariates, the risk for multiple falls in the Tai Chi group was 55% lower than that of the stretching control group (risk ratio,.45; 95% confidence interval, 0.30 to 0.70). Compared with the stretching control participants, the Tai Chi participants showed significant improvements (p<.001) in all measures of functional balance, physical performance, and reduced fear of falling. Intervention gains in these measures were maintained at a 6-month postintervention follow-up in the Tai Chi group. CONCLUSIONS: A three-times-per-week, 6-month Tai Chi program is effective in decreasing the number of falls, the risk for falling, and the fear of falling, and it improves functional balance and physical performance in physically inactive persons aged 70 years or older.     

Recreational physical activity levels in healthy older women: the importance of fear of falling

OBJECTIVES: To examine whether fear of falling is a probable cause of reduced recreational physical activity levels in healthy older women. DESIGN: Cross-sectional analysis of baseline data from a longitudinal study. PARTICIPANTS: One thousand five hundred older, ambulatory women (aged 70-85), selected at random from the electoral roll. MEASUREMENTS: Self-reported recreational physical activity levels and fear of falling, demographic variables, anthropometric variables and measures of disability, and physical and cognitive function. RESULTS: The study subjects had low levels of physical and cognitive impairments; 24.1% of the group was obese (body mass index> 30). Twenty-six percent of the women did not participate in recreational physical activity; 39% participated in sufficient activity to gain probable health benefits. Although the women who did not participate in recreational activities were most likely to report fear of falling (45.2%), it was common in the group as a whole (33.9%), including the most active women (27.0%). Independent risk factors for nonparticipation in physical activity were fear of falling (odds ratio (OR)=0.70, 95% confidence interval (CI)=0.54-0.90, P=.006), obesity (OR=0.50, 95% CI=0.38-0.66, P=.001), and slower times on the timed up-and-go test (OR=0.88, 95% CI=0.84-0.92, P=.001). Fear of falling was also independently associated with lower recreational physical activity levels in women who were active (beta=-0.09, P=.003). Subgroup analysis suggested that fear of falls affected activity levels at a predisability stage in women with mildly impaired mobility. CONCLUSIONS: Fear of falling is common in healthy, high-functioning older women and is independently associated with reduced levels of participation in recreational physical activity. Fear of falling is an important psychological barrier that may need to be overcome in programs attempting to improve activity levels in older women.