scholarly journals Foot Problems in Older Adults

2018 ◽  
Vol 108 (2) ◽  
pp. 126-139 ◽  
Author(s):  
Amy Muchna ◽  
Bijan Najafi ◽  
Christopher S. Wendel ◽  
Michael Schwenk ◽  
David G. Armstrong ◽  
...  
Keyword(s):  
Older Adults ◽  
Peripheral Neuropathy ◽  
Motor Performance ◽  
Fear Of Falling ◽  
Center Of Mass ◽  
Community Dwelling ◽  
Lower Percentage ◽  
Wearable Sensor ◽  
Eyes Open ◽  
Foot Problems

Background:Research on foot problems and frailty is sparse and could advance using wearable sensor–based measures of gait, balance, and physical activity (PA). This study examined the effect of foot problems on the likelihood of falls, frailty syndrome, motor performance, and PA in community-dwelling older adults.Methods:Arizona Frailty Cohort Study participants (community-dwelling adults aged ≥65 years without baseline cognitive deficit, severe movement disorders, or recent stroke) underwent Fried frailty and foot assessment. Gait, balance (bipedal eyes open and eyes closed), and spontaneous PA over 48 hours were measured using validated wearable sensor technologies.Results:Of 117 participants, 41 (35%) were nonfrail, 56 (48%) prefrail, and 20 (17%) frail. Prevalence of foot problems (pain, peripheral neuropathy, or deformity) increased significantly as frailty category worsened (any problem: 63% in nonfrail, 80% in prefrail [odds ratio (OR) = 2.0], and 95% in frail [OR = 8.3]; P = .03 for trend) due to associations between foot problems and both weakness and exhaustion. Foot problems were associated with fear of falling but not with fall history or incident falls over 6 months. Foot pain and peripheral neuropathy were associated with lower gait speed and stride length; increased double support time; increased mediolateral sway of center of mass during walking, age adjusted; decreased eyes open sway of center of mass and ankle during quiet standing, age adjusted; and lower percentage walking, percentage standing, and total steps per day.Conclusions:Foot problems were associated with frailty level and decreased motor performance and PA. Wearable technology is a practical way to screen for deterioration in gait, balance, and PA that may be associated with foot problems. Routine assessment and management of foot problems could promote earlier intervention to retain motor performance and manage fear of falling in older adults, which may ultimately improve healthy aging and reduce risk of frailty.

scholarly journals ONE-LEGGED STANCE BALANCE OF OLDER ADULTS WITH AND WITHOUT FALLS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S470-S470
Author(s):  
Edgar R Vieira ◽  
Márcio Oliveira ◽  
Andre Gil ◽  
Karen Fernandes ◽  
Denilson Teixeira ◽  
...  
Keyword(s):  
Older Adults ◽  
Fear Of Falling ◽  
Center Of Pressure ◽  
Area Under The Curve ◽  
Test Duration ◽  
Mobility Impairments ◽  
Eyes Open ◽  
Falls In Older Adults ◽  
Elliptical Area ◽  
Age Range

Abstract Balance impairment is a common problem among older adults. Poor balance in older adults is often associated with mobility impairments, activity limitations and fear of falling in older adults. Thus, balance assessment is useful for early detection of postural control deficits to prevent mobility impairments and falls in older adults. The aim of this study was to assess if balance measures based in center of pressure (COP) parameters during one-legged stance could differentiate between older adults with and without falls in the past 12 months. One-hundred and seventy older adults (50 fallers and 120 non-fallers, age range: 63-72 years) performed three 30s one-legged stance trials with eyes open on a force platform with 30s of rest between each trial. The following variables were evaluated: COP 95% elliptical area, COP velocity in the anterior-posterior and medio-lateral directions, and test duration (how long the participant was able to stay in one-legged stance, up to 30s). Fallers had poorer balance than non-fallers (P ≤0.004). The COP parameters presented an area under the curve between 0.65-0.72, with sensitivity varying from 66 to 78% and specificity from 54 to 68%. There were no significant differences between fallers and non-fallers on test duration (17 vs. 18s, respectively). The findings showed that the fallers had similar duration time, but poorer balance than the non-fallers during one-legged stance. The COP parameters were able to differentiate the balance between fallers and non-fallers with acceptable area under curve, sensitivity and specificity.

Prospective Associations of Physical Frailty With Future Falls and Fear of Falling: A 48-Month Cohort Study

2021 ◽  
Author(s):  
K Makino ◽  
S Lee ◽  
S Bae ◽  
I Chiba ◽  
K Harada ◽  
...  
Keyword(s):  
Older Adults ◽  
Cohort Study ◽  
Fear Of Falling ◽  
Community Dwelling ◽  
Cardiovascular Health Study ◽  
Physical Frailty ◽  
Frailty Status ◽  
Community Dwelling Older Adults ◽  
The Relationship

Abstract Objective The present study aimed to examine the prospective associations of physical frailty with future falls and fear of falling (FOF) among community-dwelling older adults. Methods A prospective cohort study with a 48-month follow-up was conducted in a Japanese community. Participants were 2469 community-dwelling older adults aged 65 years or older who completed baseline and follow-up assessments at intervals of 48±2 months. Primary outcomes were recent falls (defined as at least one fall within the past year) and FOF (determined by response to “Are you afraid of falling?”) at follow-up survey. Physical frailty, operationalized by the frailty phenotype (slowness, weakness, exhaustion, weight loss, and low activity) based on the criteria of the Japanese version of the Cardiovascular Health Study (J-CHS), was also assessed as a predictor of future falls and FOF. Results Multivariate logistic regression showed that pre-frailty or frailty increase the risk of not only future falls (OR: 1.57; 95%CI = 1.20-2.05) but also FOF (OR: 1.33; 95%CI = 1.05-1.69). In addition, the relationship between baseline frailty status and future falls remained significant after adjusting for baseline FOF (OR: 1.55; 95%CI = 1.19-2.02), and the relationship between baseline frailty status and future FOF also remained significant after adjusting for baseline falls (OR: 1.32; 95%CI = 1.04-1.68). Conclusions Frailty status may predict future falls and FOF among community-dwelling older adults. Strategies to prevent frailty may be beneficial to prevent not only future falls but also future FOF in a community setting. Impact Falls and FOF have a close relationship but a different clinical meaning. Older adults with physical frailty may require monitoring as high-risk not only for falls but also for FOF.

scholarly journals Factors influencing Fear of Falling in Community-Dwelling Older Adults in Singapore: A Cross-Sectional Study

2021 ◽  
Author(s):  
Jacqueline Giovanna De Roza ◽  
David Wei Liang Ng ◽  
Blessy Koottappal Mathew ◽  
Teena Jose ◽  
Ling Jia Goh ◽  
...  
Keyword(s):  
Older Adults ◽  
Fear Of Falling ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Clinical Factors ◽  
Cross Sectional ◽  
Frail Older Adults ◽  
History Of ◽  
The Mean ◽  
Community Dwelling Older Adults

Abstract BackgroundFalls in older adults is a common problem worldwide. Fear of falling (FoF) is a consequence of falls which has far-reaching implications including activity restriction, functional decline and reduced quality of life. This study aimed to determine the factors associated with FoF in a segment of Singapore’s community-dwelling older adults. MethodsThis descriptive cross-sectional study recruited a convenience sample of adults aged 65 and above from 4 primary care clinics from September 2020 to March 2021. Data were collected on demographic factors and clinical factors including history of falls and frailty as determined by the Clinical Frailty Scale (CFS). FoF was measured using the Short Falls Efficacy Scale–International (Short FES-I), cut-off score of 14 and above indicated high FoF. Logistic regression was used to determine predictors of high FoF.ResultsOut of 360 older adults, 78.1% were Chinese and 59.7% females. The mean age was 78.3 years and 76 (21.1%) had a history of falls in the past six months. Almost half (43.1%) were mildly to moderately frail and most (80.6%) had three or more chronic conditions. The mean FoF score was 15.5 (SD 5.97) and 60.8% reported high FoF. Logistic regression found that Malay ethnicity (OR = 5.81, 95% CI 1.77 – 19.13), use of walking aids (OR = 3.67, 95% CI = 1.54 – 8.77) and increasing frailty were significant predictors for high FoF. The odds of high FoF were significantly higher in pre frail older adults (OR = 6.87, 95% CI = 2.66 – 17.37), mildly frail older adults (OR =18.58, 95% CI = 4.88 – 70.34) and moderately frail older adults (OR = 144.78, 95% CI = 13.86 – 1512.60).ConclusionsFoF is a prevalent and compelling issue in community-dwelling older adults, particularly those with frailty. The demographic and clinical factors identified in this study will be helpful to develop targeted and tailored interventions for FoF.

scholarly journals Prevalence of fear of falling and associated factors among Japanese community-dwelling older adults

Medicine ◽  
2018 ◽  
Vol 97 (4) ◽  
pp. e9721 ◽  
Author(s):  
Yoshihito Tomita ◽  
Kazuhiko Arima ◽  
Ritsu Tsujimoto ◽  
Shin-ya Kawashiri ◽  
Takayuki Nishimura ◽  
...  
Keyword(s):  
Older Adults ◽  
Associated Factors ◽  
Fear Of Falling ◽  
Community Dwelling ◽  
Community Dwelling Older Adults

scholarly journals Reactive Postural Responses to Continuous Yaw Perturbations in Healthy Humans: The Effect of Aging

Sensors ◽  
2019 ◽  
Vol 20 (1) ◽  
pp. 63 ◽  
Author(s):  
Ilaria Mileti ◽  
Juri Taborri ◽  
Stefano Rossi ◽  
Zaccaria Del Prete ◽  
Marco Paoloni ◽  
...  
Keyword(s):  
Older Adults ◽  
Balance Control ◽  
Center Of Mass ◽  
Community Dwelling ◽  
Body Segments ◽  
Healthy Humans ◽  
Eyes Closed ◽  
Age Related ◽  
Postural Responses ◽  
Mass Displacement

Maintaining balance stability while turning in a quasi-static stance and/or in dynamic motion requires proper recovery mechanisms to manage sudden center-of-mass displacement. Furthermore, falls during turning are among the main concerns of community-dwelling elderly population. This study investigates the effect of aging on reactive postural responses to continuous yaw perturbations on a cohort of 10 young adults (mean age 28 ± 3 years old) and 10 older adults (mean age 61 ± 4 years old). Subjects underwent external continuous yaw perturbations provided by the RotoBit1D platform. Different conditions of visual feedback (eyes opened and eyes closed) and perturbation intensity, i.e., sinusoidal rotations on the horizontal plane at different frequencies (0.2 Hz and 0.3 Hz), were applied. Kinematics of axial body segments was gathered using three inertial measurement units. In order to measure reactive postural responses, we measured body-absolute and joint absolute rotations, center-of-mass displacement, body sway, and inter-joint coordination. Older adults showed significant reduction in horizontal rotations of body segments and joints, as well as in center-of-mass displacement. Furthermore, older adults manifested a greater variability in reactive postural responses than younger adults. The abnormal reactive postural responses observed in older adults might contribute to the well-known age-related difficulty in dealing with balance control during turning.

scholarly journals Tai Chi Chuan can improve balance and reduce fear of falling in community dwelling older adults: a randomized control trial

2018 ◽  
Vol 14 (6) ◽  
pp. 1024-1031 ◽  
Author(s):  
Lida Hosseini ◽  
Elham Kargozar ◽  
Farshad Sharifi ◽  
Reza Negarandeh ◽  
Amir-Hossein Memari ◽  
...  
Keyword(s):  
Older Adults ◽  
Randomized Control Trial ◽  
Tai Chi ◽  
Fear Of Falling ◽  
Community Dwelling ◽  
Tai Chi Chuan ◽  
Randomized Control ◽  
Community Dwelling Older Adults

scholarly journals EXPERIENCES AND FACILITATORS OF FALLS PREVENTION AMONG ETHNICALLY DIVERSE OLDER ADULTS: A QUALITATIVE STUDY

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S854-S854
Author(s):  
Ladda Thiamwong ◽  
Norma E Conner
Keyword(s):  
Older Adults ◽  
Fall Prevention ◽  
Fall Risk ◽  
Fear Of Falling ◽  
Ethnically Diverse ◽  
Role Identity ◽  
Community Dwelling ◽  
Falls Prevention ◽  
Facilitators And Barriers ◽  
And Behaviors

Abstract Background: Falls increase as people age and decrease the quality of life. Even though fall interventions have received great attention, fall incidence rates have still arisen. In order for older adults to reap the benefits of evidence-based fall interventions, a challenge of implementation in the real world and right context must be met. Understanding experiences, facilitators, and barriers of fall prevention among four major ethnic groups in the Unites States could be extremely valuable. Objective: The aim of this study was to describe experiences and highlight facilitators and barriers on fall and fear of falling interventions among ethnically diverse community-dwelling older adults. Methods: Four ethnically specified (African American, Asian, Hispanic and Non-Hispanic White) focus groups were conducted. A total of 28 older adults and four family caregivers were interviewed. Interviews covered experiences on falls and fear of falling, attitudes, factors, consequences, risk assessment, and interventions. Data were organized and analyzed with the NViVo software. Results: Falls related experiences and behaviors were multifaceted and varied. Three themes related to falls experiences and behaviors were identified, 1) falls prevention versus fear of falling amplification; 2) role identity, culture and family considerations; and 3) take care of you, take care of me. Facilitators of fall prevention were integration of individual learning within a group meeting, providing appropriate assistive devices and promoting environmental safety. Barriers were inconsistent fall risk assessments, low fall risk awareness and acknowledgment, and balance and visual impairment.

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