Activities of daily living in people with lower limb amputation: outcomes of an intervention to reduce dependence in pre-prosthetic phase

Purpose: The main objective was to assess the change in the functional independence in basic activities of daily living (ADL) following a pre-prosthetic intervention in people with lower-limb amputation (LLA). Secondary objectives were to identify the factors contributing to the success of this intervention, and to analyze the effects on the presence of unmet needs for home adaptation.

Method: The ADL intervention was early and pre-prosthetic; it was focused on six self-care activities. Fifty-two adults with LLA, who required assistance in self-care, were included. Functional independence (Barthel) was assessed at baseline and after intervention (T2). Successful intervention was defined as independent performance of all self-care activities.

Results: There was a significant improvement in Barthel scores between baseline and T2 in toileting (p?p?p?p?p?=?0.025). The proportion of homes with an unmet need for adaptation decreased significantly in bathroom (p?=?0.008) and other internal areas (p?=?0.031). Intervention was successful for 61.5% of participants. In a multivariate model, age was significantly associated with successful intervention (OR 0.66, 95%CI 0.52–0.83).

Conclusions: A short and pre-prosthetic ADL intervention improves functional independence and reduces the need for home adaptation. ADL programs should be included in rehabilitation strategies.

• Implications for Rehabilitation

• Because basic activities of daily living (ADL) can be seriously compromised after a lower-limb amputation, it is important for this population to improve or maintain their level of independence.

• A short and pre-prosthetic ADL intervention is an effective method for an early recovery of functional independence in self-care activities and promotes home adaptation.

• Age is an important determinant of functional recovery, and most subjects can achieve independence in basic ADL regardless of the level of amputation.

• A pre-prosthetic ADL program should be included in rehabilitation strategies for adults with lower-limb amputation.

     

Adapted Tango improves aspects of participation in older adults versus individuals with Parkinson’s disease

Purpose: Our aims were to determine (1) the impact of aging versus combined aging and disease on participation and (2) participation before and after a 12-week, Adapted Tango dance intervention (AT) in older adults with and without Parkinson’s disease (PD).

Methods: Participant responses to open and closed-ended questions on the Impact on Participation and Autonomy questionnaire (IPA) were recorded before, one-week-after, and three-months after 20 lessons of AT. Twenty-five older individuals with PD and 63 older adults without PD were initially enrolled and assessed, and 44 older adults and 22 individuals with PD finished the program with post-testing.

Results: Thematic analysis revealed major themes of difficulty with mobility, transportation and financial management, feelings of being forced to limit activities, and interest in work or volunteering for both groups at baseline and post-test. At post-test, additional emphasis on resilience in the face of challenges was noted. No differences were noted between groups on the IPA subscales at baseline. Quantitative analysis with a 2 (group)?×?3 (time) MANOVA revealed a main effect of time (p?p?p?=?0.073), and Family Role (p?=?0.057).

Conclusions: Adapted Tango improved aspects of participation for these cohorts of older adults with and without PD.

• Implications for Rehabilitation

• Both Parkinson’s disease and neurotypical aging can negatively impact participation in life’s activities in older adults.

• Adapted Tango is an alternative therapy that has improved quality of life and mobility in people with PD and older adults.

• Quantitative data show that Adapted Tango may improve some aspects of participation for older adults with and without PD.

• Open-ended responses reveal aging and combined aging and disease-related issues have a lasting impact upon participation.

     

Disability and access to health care – a community based descriptive study

Abstract

Purpose: The World Disability Report highlighted the need for adequate access to health and medical rehabilitation services for those with disability. Participants in a large community based survey in a low-income area were asked questions relating to their use of health related services. Method: Using random, cluster sampling a representative sample of 1083 households in a deprived area of Cape Town were approached and 152 people with disability were interviewed. Results: Those with disability were more likely to be male (χ²?=?4.24, p?=?0.03) and unemployed (χ²?=?66.89, p?>?0.001) compared to those without disability. The percentages reporting unmet needs were respectively: 54% for home-based care; 34.5% for assistive devices, 28.9% for medical rehabilitation services; and 2.5% for health services. Those over 65 years of age were less likely to have had the medical rehabilitation that they required (χ²?=?8.00, p?=?0.018). There were fewer respondents with sensory and language disorders but these groups reported proportionately more unmet needs. The main problems with accessing services included inadequate finances (71%) and transport problems (72%). Conclusion: It is recommended that all efforts be expended to extend appropriate rehabilitation services, including home based-care and appliances to those identified as having disability, particularly to those older than 65 years. In addition, the services need to be affordable and accessible in terms of suitable transport, particularly in the light of the high unemployment rate and the large number of respondents with mobility problems.

• Implications for Rehabilitation

• People with disability may be the most in need of additional health related care and the least able to access it.

• Transport and financial considerations were found to limit the ability to access appropriate care.

• Rehabilitation and health services need to reach out through home-based care and appropriate forms of rehabilitation delivery to ensure that those who are most in need of care, such as the elderly and those with more neglected forms of disability, are provided with the services that they require.

     

The impact of falls prevention on participation in daily occupations of older adults following discharge: a systematic review and meta-analysis

Abstract

Purpose: To investigate the impact of falls intervention programmes on participation of older adults returning home to live, following discharge from hospital. Method: A systematic review of peer-reviewed articles and grey literature was completed. Limits were set for articles published in English, dated 1990–2012. Inclusion criteria included randomised control trials with older adults (≥65 years) that used an effective falls intervention and a participation measure, following discharge from hospital or emergency department. Two independent researchers assessed the studies for eligibility. Research risk of bias was evaluated using the PEDro scale (range 1–10). A meta-analysis of the selected articles was completed. Results: Five studies fulfilled the inclusion criteria and measured participation outcomes short-term (<six months post-discharge, n?=?488) and long-term (6–12 months post-discharge, n?=?571). The results indicated that falls interventions provided a positive improvement in patients’ participation level (p?=?0.042, p?=?0.026). However, the effect size was small at 0.20 and 0.21. Conclusions: The meta-analysis findings indicate that there is a causal association between falls interventions and participation in daily occupations with older adults post-discharge. Although the effect size was small, practice implications of this study suggest that participation needs to be considered in future falls prevention research.

• Implications for Rehabilitation

• Falls interventions for older adults following discharge home from hospital, increase participation in life situations to a small extent.

• Health professionals can include a focus on falls prevention programmes with older adults to promote participation.

     

Combined transcranial direct current stimulation and home-based occupational therapy for upper limb motor impairment following intracerebral hemorrhage: a double-blind randomized controlled trial

Purpose: To investigate the combined effect of transcranial direct current stimulation (tDCS) and home-based occupational therapy on activities of daily living (ADL) and grip strength, in patients with upper limb motor impairment following intracerebral hemorrhage (ICH). Methods: A double-blind randomized controlled trial with one-week follow-up. Patients received five consecutive days of occupational therapy at home, combined with either anodal (n?=?8) or sham (n?=?7) tDCS. The primary outcome was ADL performance, which was assessed with the Jebsen–Taylor test (JTT). Results: Both groups improved JTT over time (p?p?=?0.025). However, this difference was attenuated at one-week follow-up. There was a non-significant tendency for greater improvement in JTT in the anodal group compared with the sham group, from baseline to post-assessment (p?=?0.158). Conclusions: Five consecutive days of tDCS combined with occupational therapy provided greater improvements in grip strength compared with occupational therapy alone. tDCS is a promising add-on intervention regarding training of upper limb motor impairment. It is well tolerated by patients and can easily be applied for home-based training. Larger studies with long-term follow-up are needed to further explore possible effects of tDCS in patients with ICH.

• Implications for Rehabilitation

• Five consecutive days of tDCS combined with occupational therapy provided greater improvements in grip strength compared with occupational therapy alone.

• tDCS is well tolerated by patients and can easily be applied for home-based rehabilitation.

     

Body composition and physical function after progressive resistance and balance training among older adults after stroke: an exploratory randomized controlled trial

Purpose: To evaluate whether improvements in physical function are related to changes in body composition after a three-month progressive resistance and balance exercise program among individuals approximately one to three years after stroke.

Methods: In this randomized controlled trial, 43 community-dwelling subjects (65–85 years, mean age 73?±?5 years, 73% men) were allocated to a progressive resistance and balance exercise program twice weekly for three months (intervention group [IG], n?=?20) or a control group (n?=?23). The main outcome measures were fat mass (kg) and fat-free mass (kg), as measured by bioelectrical impedance analyses (Tanita^®). Physical function was measured using the six-minute walk test.

Results: Complete case analyses revealed reduced fat mass in the IG compared with the control (?1.5 vs. (0).13% of body weight, respectively; effect size?=0.62; p?=?0.048). In contrast, no between-group difference in fat-free mass was observed. The six-minute walk test was improved (25 vs. ?10 m, respectively, effect size =0.69, p?=?0.039) at three months in favor of the IG. The reduced fat mass was associated with an improved six-minute walk test (r?=?0.48, p?=?0.038) in the IG.

Conclusions: Three-month progressive resistance and balance training was associated with reduced fat mass, which was related to improvements in walking capacity in older adults approximately one year after stroke.

• Implications for rehabilitation

• This three-month PRB group exercise program supported by motivational discussions and daily home-based exercises indicate the following:

• ??Improved walking capacity was associated with a reduction in fat mass.

• ??IGF-1 is reduced, possibly indicating improved insulin sensitivity.

     

Measuring functional ability in hospitalized older adults: a validation study

Purpose: To examine the internal consistency, construct validity and responsiveness of functional assessments tools when used with hospitalized older adults.

Materials and methods: The functional ability of 66 patients was assessed using a semi-structured interview scale (n?=?16 tools). The assessment of motor and process skills was administered during hospital admission and again at three months post-discharge.

Results: Tools showed poor-to-excellent internal consistency (α?=?0.27–0.92). Of the tools that were internally consistent, only two demonstrated change: the Groningen activity restriction scale (GARS) (smallest detectable change [SDC] 11.68, effect size ?1.59) and the modified reintegration to normal living scale (SDC 7.04, effect size ?1.20). Validity was supported by strong correlations between the functional independence measure? (FIM?) and the GARS, FIM? and Sunnaas activity daily living (ADL) index.

Conclusions: Findings suggest that the GARS and the modified reintegration to normal living index (mRNLI) are internally consistent, valid and responsive to change over time when applied to a sample of hospitalized older adults. Further investigation of these tools in terms of inter and intra rater reliability in clinical practice is warranted.

• Implications for Rehabilitation

• Therapists and researchers need to choose standardized functional assessments carefully when working with hospitalized older adults, as not all assessments are reliable and valid in this population.

• The GARS and mRNLI are valid and responsive functional assessments for hospitalized older adults.

• Activity and participation have been viewed traditionally as only one component of function. Therapists and researchers can use standardized assessments of function that are activity or participation-based.

     

Associations between neighbourhood characteristics and community mobility in older adults with chronic health conditions

Purpose: To explore associations between perceptions of neighbourhood built and social characteristics and satisfaction with community mobility in older adults with chronic health conditions. Method: Two hundred and thirty-seven community-dwelling adults aged 60 years or more with one or more of arthritis (osteoarthritis or rheumatoid arthritis), chronic obstructive pulmonary disease, diabetes or heart disease completed a cross-sectional, mailed survey. The survey addressed community mobility and 11 neighbourhood characteristics: amenities (three types), problems (six), social cohesion and safety. Analysis involved logistic regression modeling for each neighbourhood characteristic. Results: Satisfaction with community mobility was associated with perception of no traffic problems (OR?=?3.0, 95% CI?=?1.4–6.2, p?≤?0.05) and neighbourhood safety (OR?=?3.4, 95% CI?=?1.2–9.8, p?≤?0.05), adjusted for age, ability to walk several blocks and depressive symptoms.

Conclusion: Satisfaction with community mobility is associated with neighbourhood safety and no traffic problems among older adults with chronic conditions. While further research is needed to explore these neighbourhood characteristics in more detail and to examine causation, addressing these neighbourhood characteristics in health services or community initiatives may help promote community mobility in this population.

• Implications for Rehabilitation

• Community mobility, or the ability to move about one’s community, is a key aspect of participation that enables other aspects of community participation.

• Good community mobility is associated with perception of no traffic problems and neighbourhood safety among older adults.

• Considering and addressing a broad range of environmental influences has the potential to improve community mobility in older adults, beyond traditional approaches.

• Health professionals can work with clients to develop strategies to avoid traffic and safety problems and can work with communities to develop safe spaces within neighbourhoods, to improve community mobility in older adults.

     

Rehabilitation therapies for older clients of the Ontario home care system: regional variation and client-level predictors of service provision

Abstract

Purpose: To examine regional variation in service provision and identify the client characteristics associated with occupational therapy (OT) and physiotherapy (PT) services for older adults in the Ontario Home Care System. Methods: Secondary analyses of a provincial database containing comprehensive assessments (RAI-HC) linked with service utilization data from every older long-stay home care client in the system between 2005 and 2010 (n?=?299?262). Hierarchical logistic regression models were used to model the dependent variables of OT and PT service use within 90 d of the initial assessment. Results: Regional differences accounted for 9% of the variation in PT service provision and 20% of OT service provision. After controlling for the differences across regions, the most powerful predictors of service provision were identified for both OT and PT. The most highly associated client characteristics related to PT service provision were hip fracture, impairments in activities of daily living/instrumental activities of daily living, cerebrovascular accidents, and cognitive impairment. For OT, hazards in the home environment was the most powerful predictor of future service provision. Conclusions: Where a client lived was an important determinant of service provision in Ontario, raising the possibility of inequities in access to rehabilitation services. Health care planners and policy makers should review current practices and make adjustments to meet the increasing and changing needs for rehabilitation therapies of the aging population.

• Implications for Rehabilitation

• For older adults in home care, the goal of rehabilitation therapy services is to allow individuals to maintain or improve physical functioning, quality of life and overall independence while living within their community.

• Previous research has demonstrated that a large proportion of home care clients specifically identified as having rehabilitation potential do not receive it.

• This article used clinical assessment data to identify the predictors of and barriers to rehabilitation services for older adults in the Ontario Home Care System. Barriers of PT included dementia diagnosis and French as a first language. Barriers to OT included dementia diagnosis.

• Policies and practices related to service provision for older adults should be reconsidered if we are going to meet the demands of aging populations and increasing rates of functional and cognitive impairments.

     

The effect of a running intervention on running ability and participation in children with cerebral palsy: a randomized controlled trial

Abstract

Purpose: The purpose of this study is to evaluate effects of a running intervention on running ability and participation in children with cerebral palsy.

Materials and method: Children with cerebral palsy (9–18 years) with Gross Motor Function Classification System levels I-III were randomly assigned to a 12-week running intervention or usual care. Primary outcomes included improvement in running ability (assessed by Goal Attainment Scaling, high level mobility (assessed by the High-Level Mobility Assessment Tool) and participation (assessed by the Participation and Environment Measure for Children and Youth). Secondary outcomes were aerobic and anaerobic fitness and agility. Blinded assessments took place at baseline and 12?weeks. Regression analysis adjusting for baseline differences was used to determine between group differences.

Results: Forty-two participants (mean age 12.5?years, SD 2.8?years; 15 female) completed the study. Statistically significant group differences at 12-weeks were found for improvements in running ability (86% treatment group versus 0% control group achieved or exceeded their running goals, p?<?0.001), and participation in the school environment (Participation and Environment Measure mean difference 1.18: 95%CI 1.00–1.39, p?=?0.045).

Conclusion: A 12-week individualized running training skills intervention results in achievement of running ability goals and participation in the school environment in children with cerebral palsy.

• Implications for Rehabilitation

• Children with cerebral palsy who can walk unaided demonstrate impairments in higher level mobility such as running.

• Running is a motor skill that can be trained in children with cerebral palsy.

• Individually tailored running skills intervention, delivered in a group context can improve goal-identified running ability and translate into a higher frequency of participation in school activities.

     

Efficacy of leisure intervention groups in rehabilitation of people with an acquired brain injury

Abstract

Purpose: To determine whether participation in a week-long residential leisure intervention program targeting individuals with an acquired brain injury (ABI) improved the leisure satisfaction, self-esteem and quality of life (QOL) of participants. The program included leisure awareness, leisure resources, social interaction skills and leisure activity skills. Method: Using a pre- and post-intervention design leisure satisfaction, self-esteem and QOL were assessed prior to, immediately following and at three months post program. Data were analyzed using Wilcoxon signed-rank tests. Results: Participants were eight men and four women aged between 19 and 49 years who were recent clients of a rural Brain Injury Rehabilitation Service. The majority (7/12) had acquired their ABI more than two years previously, and for most (10/12) the cause was trauma. Program participants showed clinically important and statistically significant improvements in leisure satisfaction (p?=?0.002), self-esteem (p?=?0.03) and QOL (p?=?0.02 to 0.008 for four domains of the World Health Organisation Quality of Life – Bref scale) three months post program. Conclusion: Adults with an ABI participating in leisure education programs can experience improvements in leisure satisfaction, self-esteem and QOL following the program. The findings suggest that active leisure intervention programs should be included in the ongoing rehabilitative care of adults with an ABI.

• Implications for Rehabilitation

• Leisure participation, leisure satisfaction and social integration can be seriously compromised following an acquired brain injury (ABI).

• Engagement in leisure activities has positive effects on physical and mental health and is increasingly recognised as an important determinant of quality of life (QOL) for people with ABI.

• Participation in a short-term intensive leisure intervention program can improve leisure satisfaction, self-esteem and QOL.

• Active leisure intervention programs should be included in the ongoing rehabilitation and reintegration of adults with ABI.

     

Factors impacting the household and recreation participation of older adults living in the community

Abstract

Purpose: To identify demographic, physical and psychosocial determinants associated with participation in daily activities of community-dwelling older adults. Methods: A cross-sectional design of older adults (≥70 years) from Victoria, Australia, residing in their homes was drawn from a convenience sample. The outcomes were recent participation in household and recreational activities as measured by the Phone-FITT. Explanatory variables included demographics, physical and mental health functioning (Short Form-12 version 2, Geriatric Depression Scale 15). Associations were analyzed through linear regression. Results: There were 244 participants (60% female), with a mean age of 77.5 years (SD 5.7). Higher levels of depression and fewer falls (during the previous year) were independently associated with restrictions in household participation (p?<?0.001, p?<?0.001). For recreational participation, higher levels of depression were associated with restricted participation (p?<?0.001). Conclusion: Screening for depression should be a key component of health assessments with older adults. Untreated depression may lead to lower participation rates in daily activities potentially resulting in social isolation. Fewer falls and restricted household participation were associated, but no association was observed between falls and recreational participation. Further studies are required to explore this association in more detail.

• Implications for Rehabilitation

• Depression is significantly correlated with the level of participation in daily activities for older adults.

• Health professionals need to screen for depression when working with older adults.

     

A home-based individualized information communication technology training program for older adults: a demonstration of effectiveness and value

Purpose: To demonstrate the effectiveness and value of a home-based information communication technology (ICT) training program for older adults. Methods: Thirteen older adults were provided in-home ICT training by graduate occupational therapy students using an iPad. The breadth and frequency of ICT use, perspectives on technology, and perceived independence were recorded at baseline, during the 3-month training and at follow-up, along with an end-of-study questionnaire. Non-parametric Friedman analysis was conducted to verify trends in the outcome measures. The qualitative data were examined by content analysis. Results: Participants’ breadth of ICT activities showed a significant trend across 6 months. Leisure accounted for the significant increase, while health management and social connections activities increased modestly. A positive trend in participants’ perspectives on technology was evident along with a marginal increase in perceived independence. Participants’ perspectives were thematically categorized as technology experiences, interactions with coach, training approach, and specific activities. As reflection of the training program’s value, 12 of the 13 participants took ownership of the iPad at the end of the study. Conclusion: Building capacity of older adults to utilize the multifaceted potential of ICT is critical in addressing declines in health, impending disabilities, and social isolation.

• Implications for Rehabilitation

• A one-on-one home-based individualized information communication technology (ICT) training program for older adults could result in a progressive increase in the breadth of online activities carried out by them.

• Specifically, the increase in their usage of ICT could be expected in leisure-based online activities.

• Individualized training programs designed based on needs, priorities, and learning style of older adults could have a positive impact on their technological perspectives and intrinsic motivation to adopt ICT.

     

Applicability,validation and reproducibility of the Spinal Cord Independence Measure version III (SCIM III) in patients with non-traumatic spinal cord lesions

Purpose: To verify the applicability, reproducibility and validity of the SCIM III patients with non-traumatic spinal cord injury.

Method: The cross-sectional study included 30 patients (66% females; 41.5?±?14.7 yo) with non-traumatic spinal cord injury of any etiology. Subjects were subjected by computerized gait analysis and answered the Brazilian versions of SCIM III (0–100 points) and FIM? (18–126 points) by two raters (A and B) at the same day and 1 week later (A).

Results: The intraclass correlation coefficient for the use of SCIM III indicated appropriated intra- and inter-evaluator reproducibility (ICC?=?0.9). Correlation between the SCIM III and the motor FIM? was appropriate (r?=?0.6; p?=?0.0). SCIM III subscales and FIM? domains correlated strongly for self-care (r?=?0.8; p?≤?0.001), moderately for transfers (r?=?0.6; p?=?0.0005) and locomotion (r?=?0.6; p?=?0.0006). SCIM III mobility subscale positively correlated with the cadence (r?=?0.8; p?≤?0.01), gait speed (r?=?0.7; p?≤?0.01) and step length (r?=?0.6; p?≤?0.01).

Conclusions: SCIM III is a reproducible functional assessment instrument and capable of evaluating the level of independence of the individual with non-traumatic spinal cord injury. The SCIM III is more sensitive than the MIF? for non-traumatic spastic paraplegic patients with higher levels of independence, particularly if they can walk independently. Linear gait parameters correlated with its mobility subscale.

• Implications for Rehabilitation

• Applicability, validation and reproducibility of the Spinal Cord Independence Measure version III (SCIM III) in patients with non-traumatic spinal cord lesions.

• There are not many studies focused on patients with non-traumatic spinal cord lesion.

• Disability varies in severity, but frequently contributes to limitations in the activities of daily living (ADL) and participation.

• We do not find in the literature studies that assess the functionality of these individuals as comprehensive as ours.

     

Treadmill training with an incline reduces ankle joint stiffness and improves active range of movement during gait in adults with cerebral palsy

Purpose: We investigated if 30?min of daily treadmill training with an incline for 6 weeks would reduce ankle joint stiffness and improve active range of movement in adults with cerebral palsy (CP).

Methods: The study was designed as a randomized controlled clinical trial including 32 adults with CP (GMFCS 1–3) aged 38.1 SD 12 years. The training group (n?=?16) performed uphill treadmill training at home daily for 30?min for 6 weeks in addition to their usual activities. Passive and reflex mediated stiffness and range of motion (ROM) of the ankle joint, kinematic and functional measures of gait were obtained before and after the intervention/control period. Intervention subjects trained 31.4 SD 10.1 days for 29.0 SD 2.3?min (total) 15.2?h.

Results: Passive ankle joint stiffness was reduced (F?=?5.1; p?=?0.031), maximal gait speed increased (F?=?42.8, p?F?=?5.3, p?F?=?12.5; p?Conclusion: Daily treadmill training with an incline for 6 weeks reduces ankle joint stiffness and increases active ROM during gait in adults with CP. Intensive gait training may thus be beneficial in preventing and reducing contractures and help to maintain functional gait ability in adults with CP.

• Implications for rehabilitation

• Uphill gait training is an effective way to reduce ankle joint stiffness in adult with contractures.

• 6 weeks of daily uphill gait training improves functional gait parameters such as gait speed and dorsal flexion during gait in adults with cerebral palsy.

     

Quasi-experimental evaluation of a home care model for patients with stroke in China

Purpose: To evaluate the effectiveness of a modified home care model in China.

Methods: First-time stroke survivors were recruited from a comprehensive teaching hospital in China. Subjects in the intervention group (n?=?168) received modified home care involving detailed pre-discharge preparation and post-discharge follow-up lasting one month. The following outcomes were assessed at the end of follow-up: length of hospital stay, satisfaction with acute hospitalisation, medication compliance, complications and stroke-related re-hospitalisation. The outcomes were compared for the intervention group and a historical control group (n?=?173) who received routine care.

Results: Modified home care was associated with shorter acute hospitalisation (11.29?±?2.18 vs. 12.36?±?4.33 d, p?=?0.03), higher compliance [161 (95.83%) vs. 92 (53.18%), p?=?0.004] and ability to perform daily activities (38.25?±?10.22 vs. 32.08?±?10.32, p?=?0.03), and a lower rate of re-hospitalisation [2 (1.19%) vs. 11 (6.36%), p?=?0.02].

Conclusions: Home care may be associated with higher quality of life and reduced dependency among stroke patients in China.

• Implications for Rehabilitation

• Home care can be effective method at improving the physical and psychological well-being of stroke survivors in China.

• The home care model in this study can improve health outcomes as well as reduce healthcare resources utilisation.

• Home care models for stroke survivors should be adapted to local healthcare policies and resources.

     

Relevance of nerve conduction velocity in the assessment of balance performance in older adults with diabetes mellitus

Purpose This study investigated the relationship between peripheral nerve conduction velocity (NCV) and balance performance in older adults with diabetes. Methods Twenty older adults with diabetes were recruited to evaluate the NCV of their lower limbs and balance performance. The balance assessments comprised the timed up and go (TUG) test, Berg balance scale (BBS), unipedal stance test (UST), multidirectional reach test (MDRT), maximum step length (MSL) test and quiet standing with eyes open and closed. The relationship between NCV and balance performance was evaluated by Pearson’s correlation coefficients, and the balance performances of the diabetic patients with and without peripheral neuropathy were compared by using Mann–Whitney U tests. Results The NCV in the lower limbs exhibited a moderate to strong correlation with most of the balance tests including the TUG (r?=??0.435 to??0.520, p?r?=?0.406–0.554, p?r?=?0.409–0.647, p?P?p?p?p?p?p?Conclusion Our findings revealed that a decline in peripheral nerve conduction in the lower limb is not only an indication of nerve dysfunction, but may also be related to the impairment of balance performance in patients with diabetes.

• Implications for Rehabilitation

• Nerve conduction velocity in the lower limbs of diabetic older adults showed moderate to strong correlations with most of the results of balance tests, which are commonly used in clinics.

• Decline in nerve conduction velocity of the lower limbs may be related to the impairment of balance control in patients with diabetes.

• Diabetic older adults with peripheral neuropathy exhibited greater postural instability than those without peripheral neuropathy.