Functional changes in persons aging with spinal cord injury

Leisure, Recreation, and Life Satisfaction: A Longitudinal Study for People With Spinal Cord Injury

Background

Leisure and recreation (LR) are positively associated with social integration and life satisfaction in people with spinal cord injury (SCI). However, few studies have longitudinally observed long-term changes in LR participation among people with SCI and discussed the association of these activities with social integration and life satisfaction.

Objectives

This study aims to determine for people with SCI, within a 45-year period, the association between mobility and LR participation; the associations between LR participation and social integration and life satisfaction, respectively; and whether the association between LR participation and life satisfaction is mediated by social integration.

Methods

Growth modeling and linear mixed modeling were employed as the primary data analysis tools to explore longitudinal changes in LR participation, social integration, and life satisfaction. A mediation test was conducted to examine the potential mediation effect of social integration on the relationship between LR participation and life satisfaction.

Results

The mobility level, LR participation hours, and social integration of people with SCI decreased gradually during the 45-year period, whereas life satisfaction increased as they lived longer with the injury. LR participation was consistently and positively associated with social integration and life satisfaction of people with SCI. A mediation effect by social integration was observed between LR and life satisfaction.

Conclusion

A decline in mobility level was associated with a decrease in LR participation over time for people with SCI. Engaging in LR activities regularly and maintaining a certain level of social interaction are consistently and positively associated with long-term life satisfaction.

Ageing with neuromuscular disease: getting lost in transitions

PURPOSE

To explore the lived experiences of people ageing with neuromuscular disease (NMD).

INTRODUCTION

NMD refers to several chronic types of hereditary and progressive NMDs. Owing to advances in rehabilitation and treatment, life expectancy has increased for some subtypes, resulting in life continuing into adulthood and even old age; however, knowledge of people's lived experiences with NMD is sparse.

METHODS

A qualitative study using a phenomenological-hermeneutic approach inspired by Ricoeur was conducted. Fifteen persons with NMD were interviewed in 2018. The Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist was used.

RESULTS

Four themes were identified: "A time-framed paradox of striving for independent dependency arises as age increases", "Ageing means entering no man's land", "Exercising is caught between shrinking surplus of physical energy and demands of everyday life" and "Ending work life is a jumble of relief, concern and altered self-perception".

CONCLUSION

The pathway to old age with NMD encompasses several transitions, all potentially including the risk of getting lost. Physical changes, changes in legislation, experiences of uncertainty regarding where one socially belongs and how to balance reduced physical strength in everyday life are indicated as key areas that affect ageing life with NMD.Implications for rehabilitationRehabilitation professionals should address ageing with NMD from a life course perspective and not with a singled minded focus on chronological age.A biopsychosocial focus is needed to prevent gaps and pave the pathway to old age with NMD.The experiences of multiple transitions when ageing with NMD should be in focus.

Exoskeletal-assisted walking may improve seated balance in persons with chronic spinal cord injury: a pilot study

STUDY DESIGN

Pre-post intervention.

OBJECTIVE

To explore the potential effect of exoskeletal-assisted walking (EAW) on seated balance for persons with chronic motor complete spinal cord injury (SCI).

SETTING

A SCI research center.

METHODS

Eight participants who were over 18 years of age with chronic SCI and used a wheelchair for mobility were enrolled. Seven able-bodied participants were used for normal seated balance comparative values. Participants with chronic SCI received supervised EAW training using a powered exoskeleton (ReWalk^TM) for a median 30 sessions (range from 7 to 90 sessions). Before and after EAW training, seated balance testing outcomes were collected using computerized dynamic posturography, providing measurements of endpoint excursion (EPE), maximal excursion (MXE), and directional control (DCL). Modified functional reach test (MFRT) and the sub-scales of physical functioning and role limitations due to physical health from the Short Form (36) Health Survey (SF-36) were used to identify changes in functional activities.

RESULTS

After EAW training, seated balance significantly improved in total-direction EPE and MXE (P < 0.01 and P < 0.017 respectively). The results of MFRT and sub-scales of physical functioning and role limitations due to physical health improved after EAW training but were not statistically significant.

CONCLUSIONS

EAW training may have the potential to improve seated balance for persons with chronic motor complete SCI. Due to the limitations of the study, such as small sample size and lack of a control group, further studies are needed to clarify the effect of improving seated balance through EAW training.

Self-reports of treatment for secondary health conditions: results from a longitudinal community survey in spinal cord injury

STUDY DESIGN

Longitudinal community survey.

OBJECTIVES

To describe the treatment for secondary health conditions as reported by individuals living with spinal cord injury (SCI) and to identify potential predictors of treatment.

SETTING

Community (people with SCI living in Switzerland).

METHODS

Data on the frequency, severity, and treatment of 14 common health conditions (HCs) in the past three months were collected in two surveys by the Swiss Spinal Cord Injury (SwiSCI) cohort study, in 2012 and 2017. Variation in treatment was analyzed using descriptive statistics, by survey period and severity of HC. Conditional multilevel random-effects logistic regression was used to describe differences in self-reported treatment with respect to sociodemographic and socioeconomic factors in addition to SCI characteristics and severity and number of HCs.

RESULTS

Severe or chronic autonomic dysreflexia and sleep problems showed in the self-report as the HCs with the lowest occurrence/frequency of treatment. Across all HCs, higher age, shorter time since injury, the total number of HCs, and level of severity were associated with a higher propensity for reporting treatment. Individuals with severe financial difficulties additionally had 1.40 greater odds of receiving treatment (95% CI 1.09-1.80).

CONCLUSIONS

This study identified systematic differences in the report of HCs and their treatment within the Swiss SCI community. This study thus provides a basis to guide future research on identifying targets of intervention for long-term clinical management of SCI.

Re-building relationships after a spinal cord injury: experiences of family caregivers and care recipients

BACKGROUND

Following spinal cord injury (SCI), family members are often called upon to undertake the caregiving role. This change in the nature of the relationship between the individuals with SCI and their families can lead to emotional, psychological, and relationship challenges. There is limited research on how individuals with SCI and their family caregivers adapt to their new lives post-injury, or on which dyadic coping strategies are used to maintain relationships. Thus, the objectives of this study were to obtain an in-depth understanding of 1) the experiences and challenges within a caregiving relationship post-SCI among spouses, as well as parents and adult children; and 2) the coping strategies used by caregivers and care recipients to maintain/rebuild their relationships.

METHODS

A qualitative descriptive approach with an exploratory design was used. Semi-structured face-to-face and telephone interviews were conducted. Thematic analysis was used to identify key themes arising from individuals with SCI's (n = 19) and their family caregivers' (n = 15) experiences.

RESULTS

Individuals with SCI and family caregivers spoke in-depth and openly about their experiences and challenges post-injury, with two emerging themes (including subsequent sub-themes). The first theme of deterioration of relationship, which reflects the challenges experienced/factors that contributed to disintegration in a relationship post-injury, included: protective behaviours, asymmetrical dependency, loss of sex and intimacy, and difficulty adapting. The second theme of re-building/maintaining the relationship, which reflects the strategies used by dyads to adjust to the changes within the relationship brought upon by the injury, included: interdependence, shifting commonalities, adding creativity into routine, and creating a new normal.

CONCLUSIONS

These findings should alert healthcare professionals and peer support groups as to the need for possible education and training (e.g., coping strategies, communication skills training) as well as counseling prior to discharge to assist individuals with SCI and family caregivers with adaptation to a new life post-injury.

Functional independence of persons with long-standing motor complete spinal cord injury in the Netherlands

Context/Objective: Since life expectancy of persons with spinal cord injury (SCI) has improved, it is relevant to know whether this group is able to maintain functional abilities many years after onset of SCI. Objectives of this study were (1) to examine associations between time since injury (TSI) and functional independence in persons with long-standing SCI and (2) to explore associations between functional independence and level of injury, comorbidities, mental health, waist circumference and secondary health conditions (SHCs).Design: TSI-stratified cross-sectional study. Strata were 10-19, 20-29 and 30+ years.Setting: Community.Participants: 226 persons with long-standing SCI. Inclusion criteria: motor complete SCI; age at injury 18-35 years; TSI ≥ 10 years; current age 28-65 years; wheelchair dependency.Interventions: Not applicable.Outcome measures: The Spinal Cord Independence Measure III (SCIM) was administered by a trained research assistant. Level of injury, comorbidities, mental health, waist circumference and SHCs were assessed by a rehabilitation physician.Results: Mean TSI was 23.6 (SD 9.1) years. No significant differences in SCIM scores were found between TSI strata. SCIM scores were lower for persons with tetraplegia, autonomic dysreflexia, hypotension, more than four SHCs and a high waist circumference. In linear regression analyses, TSI nor age was associated with the SCIM total score. Only level of injury (β = -0.7; P < .001) and waist circumference (β = -0.1; P = .042) were independent determinants (explained variance 55%).Conclusion: We found no association between TSI and functional independence in persons with long-standing motor complete SCI. This study confirms the possible effect of overweight on functional independence.

Participation restriction and assistance needs in people with spinal cord injuries of more than 40 year duration

Study design

Prospective observational.

Objectives

Examine changes in participation restriction and assistance needs in a sample of people with long-standing spinal cord injuries (SCIs).

Setting

Two British spinal centres.

Methods

The sample consisted of British ageing with SCI study participants who were seen at baseline (1990 or 1993) and in the final follow-up (2010). Outcome measures were the Craig Handicap Assessment and Reporting Technique-Short Form (CHART-SF) and interview questions about assistance needs.

Results

Eighty-five Ageing study participants took part in 2010; their mean age was 67.65 years and the mean time since injury was 46.26 years. The mean CHART-SF physical independence subscore decreased from 97.44 in 1990 to 91.26 in 2010, mobility from 95.58 to 82.10, occupation from 86.82 to 64.49 and social integration from 96.29 to 88.68 (all p < 0.05). Increasing assistance needs were reported by 10.1% of participants in 1990, by 36.6% in 2010 (p < 0.05) and by 62.4% over the entire 20-year study period. Persons requiring more assistance were older and injured longer, had a more severe SCI and lower self-reported quality of life and life satisfaction (p < 0.05). In the multivariate logistic regression, the strongest predictor of needing more assistance was injury severity (p < 0.05).

Conclusions

An increase in participation restriction and in assistance needs was reported over the 20 year follow-up in persons injured more than 40 years ago. SCI severity was the main risk factor for needing more assistance. Clinical awareness of how participation changes with age may help provide timely intervention and offset declines.

Aging With Disability for Midlife and Older Adults

This analysis brings “aging with disability” into middle and older ages. We study U.S. adults ages 51+ and ages 65+ with persistent disability (physical, household management, personal care; physical limitations, instrumental activities of daily living [IADLs], activities of daily living [ADLs]), using Health and Retirement Study data. Two complementary approaches are used to identify persons with persistent disability, one based directly on observed data and the other on latent classes. Both approaches show that persistent disability is more common for persons ages 65+ than ages 51+ and more common for physical limitations than IADLs and ADLs. People with persistent disability have social and health disadvantages compared to people with other longitudinal experiences. The analysis integrates two research avenues, aging with disability and disability trajectories. It gives empirical heft to government efforts to make aging with disability an age-free (all ages) rather than age-targeted (children and youths) perspective.

Participation in activities and secondary health complications among persons aging with traumatic spinal cord injury

STUDY DESIGN

Cross-sectional study.

OBJECTIVES

To describe participation in activities and explore the relationship with secondary complications among persons aging with a traumatic spinal cord injury (SCI).

SETTING

A regional SCI outpatient center in Sweden.

METHODS

Data were collected through a phone survey, which included 10 activities from the instrument PARTS/M-v3 (PARTicipation Survey/Mobility version-3) together with data from the participants' medical records. Cross-tabulation and χ² were used for data analysis.

RESULTS

In this study, 121 persons matched the inclusion criteria and the final study sample comprised 73 participants (60% response rate): 55 men and 18 women. Mean age was 63.7±9.4 years, and mean time since injury was 36.3±9.2 years. Regardless of duration of SCI, all 73 participated in dressing, bathing and leisure activities. Women reported better health than men. Particularly for those who lived 36-55 years after injury; increasing pain, fatigue, spasticity and decreased muscle strength were negatively affecting participation in activities, especially exercise and active recreation. Additionally, a need to save strength/energy was also a reason for not participating in the activities. Perceived future support and concerns in relation to personal assistance, assistive devices and rehabilitation was also reported.

CONCLUSION

Increasing secondary health complications and a need to save strength/energy influenced participation in activities. Laws and/or governmental policies regarding personal assistance and assistive devices did not always support participation in activities. Interventions should aim to create a balance among activities in everyday life.

The Effects of Aging on Employment of People With and Without Disabilities

A cross-sectional study investigated the role of both aging and disability on employment status over the life span. Current employment rates of 262 people with a disability and 115 people without a disability were compared. Impairments were polio, cerebral palsy, spinal cord injury, rheumatoid arthritis, stroke, and miscellaneous. Ages ranged from 23 to 64 years. Data from the disability group represented a faster and earlier decline in employment over the life span than the comparison group. By the 60s age decade, the disability group reported a 50% reduction in employment compared to 35% for the comparison group. A significant “age by disability” interaction suggested that employment decline is a result of both aging and having a disability. A college education improved employment rates for people with disabilities in their 20s and 30s but did not prevent significant employment loss by their 40s.

Age-related variation in mobility independence among wheelchair users with spinal cord injury: A cross-sectional study

OBJECTIVE

To evaluate age-related variation in mobility independence among community-living wheelchair users with spinal cord injury (SCI).

DESIGN

Community Survey (2011-2013) as part of the Swiss Spinal Cord Injury Cohort Study.

SETTING

Community.

PARTICIPANTS

Individuals aged 16 years or older with traumatic or non-traumatic SCI permanently residing in Switzerland and using a wheelchair for moving around moderate distances (10-100 m).

INTERVENTIONS

Not applicable.

OUTCOME MEASURES

Mobility-related items of the Spinal Cord Independence Measure-Self Report were matched to the three principal domains "changing basic body position," "transferring oneself" and "moving around." Binary outcomes ("independence" vs. "no independence") were created for every domain and analyzed using multivariable logistic regression (adjusted for sex, socioeconomic factors, SCI characteristics, and health conditions).

RESULTS

Regression analyses (N = 949; 27% women; median age 51, interquartile range 41-61) showed a decline in the odds of independence (odds ratio; 95% confidence interval) with increasing age for "changing basic body position" (age 16-30 (reference), 31-45 (0.99; 0.53-1.83), 46-60 (0.64; 0.33-1.21), 61-75 (0.45; 0.22-0.92), 76+ (0.18; 0.07-0.44); P < 0.001), "transferring oneself" (age 16-30 (reference), 31-45 (0.77; 0.37-1.61), 46-60 (0.39; 0.18-0.84), 61+ (0.05; 0.02-0.14); P < 0.001), and "moving around" (age 16-30 (reference), 31-45 (0.79; 0.42-1.48), 46-60 (0.49; 0.26-0.94), 61-75 (0.49; 0.24-1.01), 75+ (0.11; 0.04-0.30); P < 0.001).

CONCLUSIONS

Mobility independence was negatively associated with age in wheelchair users with SCI. Future longitudinal analyses are required to gain further insights into the causal factors for the age-related decline.

Evidence-Based Strategies for Preserving Mobility for Elderly and Aging Manual Wheelchair Users

Elderly and aging manual wheelchair (MWC) users have increased risk for accelerated loss of function and mobility that greatly limits independence and affects quality of life. This review paper addresses important issues for preserving function and mobility for elderly and aging individuals who use a MWC by presenting the current available evidence and recommendations. These include recommendations for maximizing function, by decreasing pain, improving the ability to self-propel, and prolonging mobility and endurance through ergonomics, individualized wheelchair selection and configuration, and adaptations for increasing the capacity to handle the daily mobility demands through training, strengthening, and exercise. Each recommendation is supported by current research in each relevant area.

Rotator cuff surgery in persons with spinal cord injury: relevance of a multidisciplinary approach

BACKGROUND

This article is a prospective review of patients with spinal cord injury who underwent multidisciplinary consultation from January 2005 to September 2013 for pain in one or both shoulders.

METHODS

We performed clinical, functional, and lesion evaluations of 38 patients with paraplegia and quadriplegia presenting with rotator cuff pathologies.

RESULTS

Surgery was indicated and performed on 38 shoulders in 28 patients. The lesion assessment during surgery showed injuries that were more severe than one would have thought based on imaging data. The mean pain intensity rating in the operative and nonoperative groups was 0 and 1.6, respectively, at rest and 2 and 4.9, respectively, during paroxysmal peaks. On average, for patients who had surgery, the Functional Independence Measure score decreased by 2.3. The mean satisfaction index in operated patients was 8.5 of 10.

CONCLUSIONS

When the surgical indication was based on a multidisciplinary decision, no negative results were reported that could have challenged the validity of this decision. Pain relief was the primary benefit reported after surgery. The functional status was modified because of the technical aids needed to prevent shoulder overuse. There are several arguments in favor of rotator cuff surgery for wheelchair-bound patients with spinal cord injury. Because of their functional impairments, wheelchair-bound patients will continue to overburden their shoulders after rotator cuff surgery. A multidisciplinary approach emerges as the solution to inform and educate patients to limit the risk of recurrence.

Frequency and age effects of secondary health conditions in individuals with spinal cord injury: a scoping review

STUDY DESIGN

Scoping review.

OBJECTIVES

To gain a better understanding of the prevalence, course and association with age of secondary health conditions in individuals with spinal cord injury (SCI).

SETTING

Seattle, Washington, USA.

METHODS

We performed searches of electronic databases for studies published from 1986-2011 that provided information regarding the prevalence, course or associations with age and duration of secondary health conditions in individuals with SCI.

RESULTS

Ninety-two studies were included. The findings indicate that: (1) individuals with SCI experience a number of secondary health conditions, many of which occur at a higher rate in those with SCI than the normative population; (2) the most common conditions or symptoms are pain, bowel and bladder regulation problems, muscle spasms, fatigue, esophageal symptom and osteoporosis; (3) a number of conditions, including cardiovascular disease, diabetes, bone mineral density loss, fatigue and respiratory complications or infections, occur with higher frequency in older individuals or those with longer SCI duration, relative to younger individuals or those with shorter SCI duration; and (4) there is a marked lack of longitudinal research examining the natural course of health conditions in individuals aging with SCI.

CONCLUSIONS

The findings support the conclusion that individuals with SCI show signs of 'premature aging' in different organ systems. Longitudinal research is needed to understand when problems are most likely to emerge, and to develop and test the efficacy of interventions to prevent these health conditions and their negative impact.

Implementing technology-based embedded assessment in the home and community life of individuals aging with disabilities: a participatory research and development study

PURPOSE

The goal of the study was to investigate the accuracy, feasibility and acceptability of implementing an embedded assessment system in the homes of individuals aging with disabilities.

METHOD

We developed and studied a location tracking system, UbiTrack, which can be used for both indoor and outdoor location sensing. The system was deployed in the homes of five participants with spinal cord injuries, muscular dystrophy, multiple sclerosis and late effects of polio. We collected sensor data throughout the deployment, conducted pre and post interviews and collected weekly diaries to measure ground truth.

RESULTS

The system was deployed successfully although there were challenges related to system installation and calibration. System accuracy ranged from 62% to 87% depending upon room configuration and number of wireless access points installed. In general, participants reported that the system was easy to use, did not require significant effort on their part and did not interfere with their daily lives.

CONCLUSIONS

Embedded assessment has great potential as a mechanism to gather ongoing information about the health of individuals aging with disabilities; however, there are significant challenges to its implementation in real-world settings with people with disabilities that will need to be resolved before it can be practically implemented.

IMPLICATIONS FOR REHABILITATION

Technology-based embedded assessment has the potential to promote health for adults with disabilities and allow for aging in place. It may also reduce the difficulty, cost and intrusiveness of health measurement. Many new commercial and non-commercial products are available to support embedded assessment; however, most products have not been well-tested in real-world environments with individuals aging with disability. Community settings and diverse population of people with disabilities pose significant challenges to the implementation of embedded assessment systems.

Relationship of psychology inpatient rehabilitation services and patient characteristics to outcomes following spinal cord injury: the SCIRehab project

CONTEXT AND OBJECTIVE

To evaluate the effects of psychological interventions on rehabilitation outcomes, including residence and functional status at discharge, and residence, school attendance, or employment, and physical, social, occupational, and mobility aspects of participation 1 year after spinal cord injury (SCI).

DESIGN

Prospective observational cohort study.

SETTING

Six inpatient rehabilitation facilities in the United States.

PARTICIPANTS

Inpatients with SCI 12 years of age and older.

INTERVENTIONS

Usual rehabilitation care.

OUTCOME MEASURES

Functional Independence Measure at rehabilitation discharge and 1-year injury anniversary; discharge destination and residence at 1-year anniversary; Craig Handicap Assessment and Reporting Technique, Diener Satisfaction with Life Scale, Patient Health Questionnaire, employment or school attendance, rehospitalization, and occurrence of a pressure ulcer at 1-year anniversary.

RESULTS

More time in psycho-educational interventions was associated with better function, discharge to home, home residence at 1 year, and the absence of pressure ulcers at 1 year. More psychotherapeutic sessions focusing on processing emotions and/or locus of control were associated with poorer function at discharge and 1 year, less physical independence and community mobility, lower satisfaction with life, and the presence of pressure sores at 1 year.

CONCLUSIONS

Psychological services are an important component of comprehensive medical rehabilitation and tailored to patient needs and readiness to benefit from rehabilitation. Services focused on remediating deficits tend to be associated with negative outcomes, while services intended to foster adjustment and growth tend to be associated with favorable outcomes. Further research is needed to determine the optimal type and timing of psychological services during inpatient rehabilitation based on individuals' strengths and vulnerabilities. Note: This is the sixth in this third series of SCIRehab articles.

Access and Coordination of Health Care Service for People With Disabilities

Individuals with disabilities often have multiple complex medical and nonmedical needs. Furthermore, in the current facility-directed health care system, they are at enhanced risk of receiving poorly coordinated, suboptimal care. This is especially problematic because individuals with disabilities face multiple barriers to receiving quality health care services, ranging from structural barriers (e.g., physical access to doctors' offices) to procedural barriers (e.g., difficulty scheduling appointments, problems obtaining insurance coverage). By contrast, a consumer-directed approach to health care (distinct from facility-directed health care) can be effectual, cost-effective, and subjectively satisfying. This brief commentary addresses the importance of a consumer-directed approach to the delivery of health care to individuals with disabilities and the need for specific assessments of the experiences of people with disabilities regarding their care. As such, it proposes recommendations for future policy interventions.

The natural-fit handrim: factors related to improvement in symptoms and function in wheelchair users

BACKGROUND/OBJECTIVE

People with spinal cord injury (SCI) may spend several decades using a wheelchair as their primary means of mobility. Secondary injury and a decline in independence over time are common with manual wheelchair users who, in turn, may require increased assistance as time passes. The Natural-Fit contoured handrim has been shown to improve symptoms and function in people with SCI who use manual wheelchairs and who have experienced upper extremity pain. The objective of this study was to determine the factors associated with improved symptoms and functions.

PARTICIPANTS

87 people who purchased the ergonomic wheelchair handrims. Participants were predominately men, with a median age of 51 to 55 years, median level of injury T10 to T12, median time in a wheelchair of 15 years, and they had used the contoured rims for 1 to 2 years.

METHODS

This was a mail survey of 217 people who purchased the rims. The survey was mailed out from the manufacturer and was anonymously returned to the physical therapy department of a university. A $10 incentive was offered for returning the survey.

RESULTS

The majority of participants reported improvements in upper extremity symptoms, ease of wheelchair propulsion, and functional status. Longer use of the rims was associated with reported improvement in ease of wheelchair propulsion and reduction in pain in hands and wrists.

CONCLUSION

If a simple modification of the wheelchair can help bring about significant changes in the users' symptoms and function, this modification should be incorporated by people who use manual wheelchairs before decline in function begins. Proactive intervention may alleviate symptoms, help the person maintain maximal independence, and prolong the length of time the individual remains independent.

Developing core sets for persons with spinal cord injuries based on the International Classification of Functioning, Disability and Health as a way to specify functioning

OBJECTIVE

The objective of this paper is to outline the proposed development process for the ICF Core Sets for Spinal Cord Injury (SCI) and to invite clinical and consumer experts to actively participate in this process. ICF Core Sets are selections of categories of the International Classification of Functioning, Disability and Health (ICF) that are relevant to persons with a specific condition or in a specific setting.

METHOD

The project is a cooperation between the ICF Research Branch of the World Health Organization (WHO) Collaboration Centre of the Family of International Classifications (DIMDI, Germany), the Classification, Assessment and Terminology (CAT) team and the Disability and Rehabilitation (DAR) team at WHO, the International Spinal Cord Society (ISCoS) and International Society for Physical and Rehabilitation Medicine (ISPRM) and partner institutions across the world. The project will consist of four worldwide studies to be conducted from 2006 to 2007 with a proposed ICF Core Set Consensus Conference to be held in 2007. ICF categories relevant for SCI are to be identified by means of (I) an empirical study, (II) a systematic review of outcomes and measures used in SCI research (III) an expert survey and (IV) focus groups and semistructured interviews with persons with SCI. Consensus about items that have to be part of a Comprehensive and of a Brief ICF Core Set for SCI will be reached in a final ICF Core Set Consensus Conference. Subsequent field testing will be necessary to validate this first version of ICF Core Sets for SCI.

INVITATION FOR PARTICIPATION

The development of ICF Core Sets is an inclusive and open process. Anyone who wishes to actively participate in this process is invited to contact the project coordinator (Monika.Scheuringer@med.uni-muenchen.de or http://www.icf-research-branch.org/research/spinalcord-injuries.htm). Individuals, institutions and associations can be formally associated as partners of the project.

La fatigue du blessé médullaire

OBJECTIVES

To identify variables increasing fatigue following spinal cord injury (SCI) and their functional consequences.

METHODS

A search of the Medline and Reedoc databases with the keywords SCI, fatigue, intrinsic muscular fatigue, chronic fatigue, aging, training, electrostimulation, quality of life and the same words in French.

RESULTS

Two kinds of fatigue are identified following SCI. Intrinsic fatigue in muscles totally or partially paralysed at the level of or below the spinal cord lesion; this peripheral fatigue is due to denervation, total or partial loss of motoneurons, or histological and metabolical changes in muscle; it is well-defined by electrophysiological technology; spasticity and spasms have little influence on its development; it is reversible in part with long term electrostimulation, but at this time, electroneuroprosthetic techniques do not reduce the excessive energetic cost to stand up and walk. Chronic fatigue appears in the long term following SCI; it is linked with aging, physiological, and psychological deconditioning; some data point to chronic fatigue after SCI similar to post-polio syndrome and chronic fatigue syndrome, which may explain the central nature of the fatigue; training programs could be useful in delaying this chronic fatigue and as a consequence, increasing the latent quality of life.

CONCLUSION

Muscular intrinsic fatigue after SCI is always of a peripherical nature in muscles partially or totally paralysed. Chronic fatigue during aging greatly decreases quality of life. Both intrinsic and chronic fatigue could be anticipated by electrostimulation technique on the one hand and long term training on the other.

The Assessment of the Older Adult with a Physical Disability: A Guide for Clinicians

As the population of older adults increases, so does the number of people aging with a disability. It is more important than ever that clinicians caring for these individuals ask appropriate questions and focus on key areas of the physical examination that are pertinent to the care of this population. This article is meant to provide clinicians with a framework for evaluating the older adult aging with a physical disability in a clinic or hospital setting.

Aging after spinal cord injury: A 30-year longitudinal study

BACKGROUND/OBJECTIVE

This longitudinal study investigated changes in life satisfaction, general health, activities, and adjustment over 3 decades among individuals with spinal cord injury (SCI).

PARTICIPANTS

The cohort of participants was identified from outpatient records of a large Midwestern United States university hospital. In 1973, 256 individuals completed an initial survey. There were 5 subsequent follow-up surveys, with the most recent being in 2002. Seventy-eight participants completed materials on all 6 occasions.

METHODS

The Life Situation Questionnaire was used to identify changes over the 30-year period in 6 areas of life satisfaction, self-rated adjustment (current and predicted), employment status, activities, and medical treatments.

ANALYSES

These analyses used data from 3 points in time, separated by approximately 15-year intervals. One-way analysis of variance with repeated measures was used to identify changes in outcomes between 1973, 1988, and 2002 for all continuous variables.

RESULTS

We found a mixed pattern of changes over the 30 years, with increases noted during the first 15-year period in sitting tolerance, educational and employment outcomes, satisfaction with employment, and adjustment. Although these changes tended to remain stable during the last 15 years, subtle declines were suggested in some areas, with clear declines noted in terms of diminished sitting tolerance, an increase in the number of physician visits, and decreased satisfaction with social life and sex life.

CONCLUSIONS

The results suggest that many positive changes occur within the first 2 decades after SCI, followed by a period of stability in some life areas, but decline with aging in some participation and health-related aspects of life.

Burden of support for partners of persons with spinal cord injuries

STUDY DESIGN

Cross-sectional survey.

OBJECTIVES

(1) To describe the support given to persons with spinal cord injuries (SCI) by their partners, (2) to describe the perceived burden of support by partners and (3) to examine predictors of perceived burden of support.

SETTING

The Netherlands.

METHODS

All members of the Dutch patients organisation DON (N = 1004) and their caregivers, if applicable, were invited. Physical disability of the person with SCI was measured using the Barthel Index (BI). A number of secondary conditions, other practical problems and psychosocial problems were recorded. Partner support was described using a list of ADL-support, other practical support and emotional support. Burden of support was measured by a six-item measure (Cronbach's alpha 0.92), Nonparametric descriptive statistics and correlations were used. Linear regression was used to identify predictors of caregiver burden.

RESULTS

Responses were obtained from 461 persons with SCI. Of 265 couples, patient as well as partner data were available. Mean age of the partners was 49.4 years (SD 12.2) and 69.8% were women. Mean BI of the persons with SCI was 12.3 (SD 4.7) on a 0-20 scale and 60.4% were seriously disabled (BI < 15). Most partners provided various kinds of support. ADL-support and other practical support were given much more often by partners of persons with serious disability, but less difference was seen regarding emotional support. Professional (paid) support was obtained by 45.3% of all couples. Perceived burden of support was high in 24.8% of partners of persons with serious disabilities against 3.9% of partners of persons with minor disabilities. Significant predictors of caregiver burden were (in order of importance) the amount of ADL support given, psychological problems of the patient, partner age, partner gender, BI score and time after injury (total explained variance 47%).

CONCLUSION

A substantial proportion of partners of persons with SCI suffer from serious burden of support. Prevention of caregiver burnout should be part of the lifelong care for persons with SCI.

What the rehabilitation professional and the consumer need to know

Many people with disabilities from early in life (eg, cerebral palsy,spinal cord injury, and polio) are beginning to live into middle and late life. Recent evidence indicates that these individuals often do not age in a typical manner. A large proportion of these people develop new medical, functional, and support problems by the time they reach their late 40s and early 50s. This article reviews many of those changes and points to some ways to help intervene. Changes in rehabilitation education and programs need to begin to incorporate these recent findings.

Aging with a spinal cord injury: factors associated with the need for more help with activities of daily living

OBJECTIVES

To determine (1) the frequency of the need for more help with activities of daily living (ADLs), (2) the frequency of medical complications, and (3) the association between medical, injury-related, and sociodemographic factors and the need for more help with ADLs among those aging with spinal cord injury (SCI).

DESIGN

Cross-sectional survey.

SETTING

General community, international.

PARTICIPANTS

Volunteers (N=352) with SCI for more than 20 years.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURE

The need for more help with ADLs.

RESULTS

The need for more help with ADLs during the last 3 years was reported by 32.1% of participants. At least 1 medical complication was reported by 85%. Constipation (47.9%), diarrhea/bowel accidents (41.8%), and pressure ulcers (38.7%) were common. Constipation, pressure ulcers, female gender, and years postinjury were associated with needing more help with ADLs. Constipation and pressure ulcers were associated with a 97% and a 76% increase, respectively, in the likelihood of needing more help with ADLs during a 3-year time period. Female gender was associated with a 96% increased odds of needing more help with ADLs. There was a 42% increased odds of needing more help with ADLs per decade after SCI.

CONCLUSIONS

People aging with SCI are vulnerable to medical complications, and additional help is required to function. Knowledge of the effect of these factors, particularly the tetrad of constipation, pressure ulcers, female gender, and number of years postinjury, should increase awareness that more help with ADLs may be needed over time.

Aging with spinal cord injury: Changes in selected health indices and life satisfaction11No commercial party having a direct financial interest in the results of the research supporting this article has or will confer a benefit upon the author(s) or upon any organization with which the author(s) is/are associated

OBJECTIVES

To document the impact of age, age at injury, years postinjury, and injury severity on changes over time in selected physical and psychosocial outcomes of people aging with spinal cord injury (SCI), and to identify the best predictors of these outcomes.

DESIGN

Retrospective cross-sectional and longitudinal examination of people with SCI.

SETTING

Follow-up of people who received initial rehabilitation in a regional Model Spinal Cord Injury System.

PARTICIPANTS

People who meet the inclusion criteria for the National Spinal Cord Injury Database were studied at 5, 10, 15, 20, and 25 years postinjury.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Number of pressure ulcers, number of times rehospitalized, number of days rehospitalized, perceived health status, satisfaction with life, and pain during the most recent follow-up year.

RESULTS

The number of days rehospitalized and frequency of rehospitalizations decreased and the number of pressure ulcers increased as time passed. For the variables of pressure ulcers, poor perceived health, the perception of pain and lower life satisfaction, the best predictor of each outcome was the previous existence or poor rating of that same outcome.

CONCLUSIONS

Common complications of SCI often herald the recurrence of those same complications at a later point in time, highlighting the importance of early intervention to prevent future health and psychosocial difficulties.

Perceived causes of change in function and quality of life for people with long duration spinal cord injury

OBJECTIVE

To determine those factors perceived to change or threaten function and quality of life among individuals with long duration spinal cord injury.

DESIGN

Retrospective self-report using telephone-administered questionnaire.

SETTING

Queensland, Australia.

SUBJECTS

Eighty-four community-resident persons with spinal cord injury.

MAIN OUTCOME MEASURES

Functional Independence Measure, Delighted-Terrible Scale, Perceived Causes of Change Inventory.

RESULTS

Pain and loss of strength were perceived to have caused change in function in 11.9% and 14.3% of participants respectively while these same factors were perceived to have caused change in quality of life in 19.0% and 17.9% of participants respectively. Even when measurable change had not occurred, pain and loss of strength were perceived threats to function in 45.2% and 44.0% of participants respectively, while these same factors were perceived threats to quality of life in 10.7% and 11.9% of individuals respectively. Emotional issues such as stress, depression, family functioning, financial status and employment were also perceived causes of change in quality of life.

CONCLUSIONS

The ability of participants to identify the perceived causes of change in function and quality of life may have implications for preventative health care if these individuals are encouraged to seek assistance when these factors first become apparent.

Vieillissement chez les blessés médullaires

OBJECTIVE

Literature review of the data on aging with spinal cord injury.

METHOD

Interrogation on Medline using the following keywords: aging, spinal cord injuries, paraplegia, quadriplegia, mortality, morbidity, quality of life, survival, health status.

RESULTS

The expectation of life of the spinal cord injury patients improved even though it remains even lower than that of the general population. The effects of aging add to the specific complications which are numerous and alter almost every function. Respiratory complications became the first cause of death especially for tetraplegics. Urinary and cutaneous complications remain important as well as osteo-articular pathologies (particular upper limbs) whose consequences can be serious on the functional capacities. Studies on the quality of life show that adaptation to the handicap is done in a continuous way and a long time after the initial phase of rehabilitation. They underline the importance of professional resources, psychological reactions and previous experiences of the spinal cord injury patients in appreciating the quality of life after the traumatism.

CONCLUSION

The specificities of the aging of the spinal cord injury patients require to be well known and underline the importance and the necessity of an adequate and specific follow-up. On a more general plan, they imply a reflection on the strategies of initial rehabilitation, not to compromise the future of these spinal cord injury patients.

Clinical evaluation of seating in persons with complete thoracic spinal cord injury

STUDY DESIGN

Consecutive male patients studied with photographic measurement of a combination of clinical methods.

OBJECTIVES

To describe seating in individuals with complete thoracic spinal cord injury (SCI) by using a combination of clinical methods.

SETTING

Spinalis SCI unit, Stockholm, Sweden.

METHODS

Wheelchair specifications were documented. Measurements of posture from photographs in 30 male subjects with complete thoracic SCI, sitting in a relaxed and an upright position on a standardized surface and in a wheelchair were calculated. A comparison was made between positions and seating surfaces. An examiner's classification of lower trunk position in wheelchair was compared to subjects' evaluations. SCI subjects reported sitting support, satisfaction, and wishes for improvement.

RESULTS

Most SCI subjects used similar wheelchair specifications. None of the backrests were custom designed. Relatively small differences were found between the relaxed and upright position in the wheelchair regarding measurements of posture and according to the examiner's classification of the lower trunk position. Only 13/30 SCI subjects were sitting with the lower trunk centered relative to the backrest in the upright position. The examiner's classification and the subjects' evaluation of asymmetric sitting were not always in agreement. Only 12/30 SCI subjects were satisfied with their way of sitting.

CONCLUSION

Current wheelchair specifications and adjustments seem to inhibit a postural correction towards upright sitting and fail to provide sufficient lateral support. Findings indicate an inability for SCI subjects to vary their sitting position in a wheelchair to a large extent. Both an examiner's classification and subjects' evaluation of asymmetric sitting are necessary to obtain a sufficient knowledge base for subsequent adjustment. By using methods regarding different aspects of seating, a more comprehensive view of seating was achieved. The combination of clinical methods seems to be useful in order to describe seating in individuals with complete thoracic SCI.

Aging, spinal cord injury, and quality of life: structural relationships

OBJECTIVE

To quantify relationships among 3 sets of factors: demographic factors, health and disability factors, and quality of life (QOL).

DESIGN

Part of a program of longitudinal research on aging and spinal cord injury (SCI) involving 3 populations: American, British, and Canadian. The present analysis uses data from the 1999 interval.

SETTING

The Canadian sample was derived from the member database of the Ontario and Manitoba divisions of the Canadian Paraplegic Association. The British sample was recruited from a national and a regional SCI center in England. The American sample was recruited through a hospital in Colorado.

PARTICIPANTS

A sample of 352 participants was assembled from 4 large, well-established databases. The sample included individuals who had incurred an SCI at least 20 years earlier, were admitted to rehabilitation within 1 year of injury, and were between the ages of 15 and 55 at the time of injury.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

A combination of self-completed questionnaires and interviews. Data included demographics, injury-related variables, health and disability-related factors, QOL, and perceptions about aging.

RESULTS

Using linear structural relationships modeling, we found that QOL was affected both directly and indirectly by age, health and disability problems, and perceptions of aging. Two surprising findings were as follows: those who experienced fewer disability-related problems were more likely to report a qualitative disadvantage in aging, and the younger members of the sample were more likely to report fatigue.

CONCLUSIONS

Fatigue is a concern because of the relationship of fatigue with perceived temporal disadvantage in aging, health problems, and disability problems. This finding highlights the need for clinical vigilance among those just beginning to experience the effects of aging.

Chronic pain secondary to disability: a review

BACKGROUND

Until recently, very little has been written regarding chronic pain as a secondary problem in persons who already have a physical disability, despite the potential for pain to increase the negative impact of what may already be a very disabling condition. The purpose of this review is to summarize what is currently known concerning the nature and scope of chronic pain as a secondary condition to disability, specifically spinal cord injury, acquired amputations, cerebral palsy, multiple sclerosis, neuromuscular disease, and postpolio syndrome.

METHOD

What is known concerning the frequency, severity, impact, and treatment of pain in these specific conditions is reviewed, as are the factors that contribute to, or are associated with, adjustment to chronic pain in these disability groups. The authors conclude with several research questions that emerge from this knowledge, the answers to which will contribute to the long-term goal of the reduction of pain and suffering in persons with disabilities.

CONCLUSIONS

The existing literature clearly documents that many persons with disabilities experience chronic pain. Many questions remain unanswered regarding the scope, severity, and treatment of chronic pain in these groups.