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Early employment careers of people with disabilities in the National Child Development Study.

OBJECTIVES: To compare the early employment careers of people with disabilities and their non-disabled contemporaries. STUDY DESIGN: The employment of 436 people with disabilities was investigated between the ages of 23 and 33. The sample were part of a continuing longitudinal study, the National Child Development Study (NCDS), of some 17,000 people born during one week in 1958 and living in England, Wales and Scotland. Cross-tabulations were carried out comparing the employment of people with disabilities and that of their non-disabled counterparts using SPSS for Windows. RESULTS: Despite the majority of the sample not having difficulties with everyday activities people with disabilities were disadvantaged in terms of educational and vocational qualifications, employment rates and earnings. Those with physical disabilities fared better than the other disability groups in terms of employment and earnings, among this group men with 'below average' educational and vocational qualifications differing most from their non-disabled counterparts and women with 'above average' qualifications differing least. CONCLUSIONS: Findings indicate the importance of educational and vocational qualifications for those with disabilities, for more emphasis on job retention, for measures against wage discrimination, and for job placement assistance for some groups of those with a disability.

Adult↗

The relationship between physical disability, social perception and psychological stress.

It was hypothesized that the prevailing attitudes towards the disabled would affect their self-concept and thus the impact of the disability as a stress stimulus. This hypothesis was examined in two separate studies. The first study evaluated the impact of disability context on the evaluations of disabled individuals by the non-disabled. It was found that disabled veterans were evaluated significantly higher than individuals disabled in traffic, work accidents, or as a result of polio. In the second study, the self-concept of disabled veterans was compared to the self-concept of work accident disabled. The disabled veterans had significantly higher self-concept than those of the people disabled in work accidents. The results would appear to demonstrate the relationship between the variables presented in the hypothesis.

Adaptation, Psychological↗

[Factors related to the demand of caregivers for institutionalization of disabled persons living at home].

PURPOSE: Recently, there has been an increase in the number of caregivers who are demanding institutionalization of the disabled, despite having taken care of them at home since their birth. It is important to clarify the background of this demand in order to help develop plans aimed at socially supporting the caregivers. This study was aimed at elucidating the factors related to demands of caregivers to have disabled persons living at home institutionalized. METHODS: To caregivers of 410 home-living disabled persons, we handed out and collected questionnaires asking for the following information: age of the disabled persons and their caregivers, severity of the disability, status and level of manageability of the caregivers, and the place where the caregivers wanted the disabled to live in the future. The demand for institutionalization of the disabled and the attributes of the responders were analyzed by multiple logistic regression. RESULTS: From the responses of 297 people who replied to the questions, univariate analysis revealed that the demand for institutionalization significantly correlated with the labels of "severe" in the mental disability certificate, "incapable of conversation" according to the Office of Population Censuses and Surveys (OPCS) scale, "severe disability" in Oshima's classification and "unfit" and "unable to give daily care." The results analyzed by multiple logistic regression revealed that older caregivers had a significantly higher odds ratio (18.3 for those in their 40s and 37.2 for those in their 50s), indicating a strong correlation between the demand for institutionalization and the age of the caregivers. According to the mental disability certificate, the odds ratio of those with "A" was 5.0 relative to "other than A," while the odds ratio was 3.8 for those "unable to give care" against "able to give care," in both cases statistically significant. As for suffering in daily life, a majority of the caregivers aged 50 years or older claimed "a limit to home caring" and "aging". Regarding the shortage of public welfare services, a large percentage pointed out the inconveniences of emergency short stay, short stay, day care, and bathing services. CONCLUSION: The factors related to demand for institutionalization of disabled care receivers at home were aging of the caregivers, incapability of giving daily care, and severe mental impairment. The age of the caregivers was identified as an explicit factor.

Adolescent↗

Perspectives on the recent decline in disability at older ages.

This brief summarizes a recent study exploring the decline in disability observed among the elderly population in national, longitudinal surveys between 1982 and 1999. The brief outlines survey design features that may contribute to reports of declining disability. In addition, the brief explores social trends, such as reduced availability of informal care, increased use of assistive technologies and changes in respondents' perceptions of "disability" over time that may be important contributors to declining disability. Finally, the brief presents the results of a reanalysis of the National Long Term Care Survey (NLTCS) to evaluate the role of several survey design and social factors on reported declines in disability. Using alternative measures of disability, this reanalysis confirmed that disability declined among the elderly population. However, the study found a more gradual decline in any disability compared to previous analyses of the NLTCS. These results point to the importance of survey design features and societal trends in interpreting recent declines in disability among the elderly.Further, the effects of survey design and societal factors on disability estimates make it difficult to extrapolate current disability trends into the future and to predict costs to Medicare, Medicaid and other public programs that serve the elderly.

Activities of Daily Living↗

[Prevalence of disability in Iceland in December 2005].

OBJECTIVE: To determine the size and main medical and social characteristics of the group of individuals receiving disability benefits in Iceland in December 2005. MATERIAL AND METHODS: The study includes all those receiving disability benefits in Iceland on December 1st 2005 as ascertained by the disability register at the State Social Security Institute of Iceland classified by gender, age and place of residence. Similar information was obtained on the Icelandic population. The prevalence of disability pension was calculated. RESULTS: On December 1st 2005 the prevalence of disability pension was 8.6% for females (8.0% for the higher and 0.6% for the lower pension level) and 5.5% for males (5.2% for the higher and 0.3% for the lower pension level). For females the prevalence of disability was lower in the capital region than in other regions, but this was not the case for males. The prevalence of disability increased with age. On the whole disability was more common among females than males. Mental and behavioural disorders and diseases of the musculoskeletal system and connective tissue were the most prevalent causes of disability. CONCLUSION: The prevailing trend over the last decade of increasing disability in Iceland has continued. Iceland appears to lag behind the other Nordic countries in the use of vocational rehabilitation and labour marked activation to prevent disability. Ample opportunities to slow down this trend are therefore available by greater emphasis on such measures.

Adolescent↗

[5 concepts of disability].

Disablement is a measure indicating how the individual manages or does not manage to cope with the tasks life presents. Different concepts of disablement are applied: Tabular disablement is used to measure the physical resources needed by the individual to undertake an unspecified register of tasks. Medical disablement is a measure of the aggregate resources (physical, mental and social) needed by the individual to undertake an unspecified register of tasks. Occupational disablement is a measure of the aggregate resources needed by the individual to carry out his previous occupation. Economic disablement is a measure of the aggregate resources needed by the individual to carry out some kind of work for which he is fit. Social disablement is a measure of the aggregate resources needed by the individual to maintain contact with other people. The tabular and medical concepts of disablement are used in connection with compensation for non-pecuniary loss. Insurance companies and administrative bodies, when determining the amount of compensation for such losses, lay most of the emphasis on tabular disablement (accident insurance and industrial injury compensation). The courts, when assessing the compensation, attach the main weight to the concept of medical disablement (compensation for non-pecuniary loss). The insurance companies and the administrative bodies have a system that is quite easy to operate, whereas the courts have a system leaving considerable room for discretion. The concepts of occupational and the economic disablement are used when granting compensation for loss of income.(ABSTRACT TRUNCATED AT 250 WORDS)

Classification↗

Socioeconomic risk factors and musculoskeletal disability.

INTRODUCTION: Musculoskeletal disorders are the major cause of disability in adults, and increased understanding of the determinants of disability could have important implications for the health of the population. OBJECTIVES: To explore the socioeconomic risk factors associated with the reporting of musculoskeletal disability in the Canadian Health and Activity Limitation Survey, and to investigate whether these associations are unique or are shared by other causes. METHODS: Stepwise logistic regression analyses were used to calculate adjusted odds ratios to compare the risk of disability vs no disability in relation to sociodemographic risk factors (age, sex, marital status, number in household, income, education, employment status) for 4 causes of disability: musculoskeletal, nonmusculoskeletal, arthritis and back disorders. RESULTS: Findings for sociodemographic risk factors, apart from sex are similar for musculoskeletal and nonmusculoskeltal causes of disability. Disability is independently associated with increasing age, not being married, less years of schooling, lower income and not being employed. CONCLUSIONS: Data from a Canadian cross sectional study show that the risk factors associated with musculoskeletal disability are similar to those for other causes of disability. Discussion of the meaning of these associations needs to take into account the broader context of disability as a whole, rather than focussing solely on musculoskeletal disorders.

Activities of Daily Living↗

Body mass index, weight change, and risk of mobility disability in middle-aged and older women. The epidemiologic follow-up study of NHANES I.

OBJECTIVE: As disability is highly prevalent among older women, is costly, and affects the quality of life, preventable causes of disability must be identified. In this study, we investigated the relationship between the body mass index (BMI), weight change, and the onset of disability in older women. DESIGN: Prospective cohort study. SETTING: The nationally representative US epidemiologic follow-up study of the National Health and Nutrition Examination Survey (NHANES) I (1971 through 1987). PATIENTS: White women classified as young-old (mean age 60 years at baseline, mean age 65 years at follow-up) and old-old (mean age 76 years at baseline, mean age 80 years at follow-up). MAIN OUTCOME MEASURES: The relative odds for the onset of mobility disability associated with tertiles of past BMI (measured 8 to 16 years prior to disability ascertainment) and current BMI (measured 2 to 5 years prior to disability ascertainment) and with weight change between the two weight measurements. RESULTS: In both cohorts, women in the high past BMI group (> 27 in the young-old and > 28.1 in the old-old cohort) had a twofold increase in the risk for disability compared with women in the low past BMI group. High current BMI was as strongly related as past BMI to risk of disability in the young-old women; it was not as strong a predictor in old-old women. In the old-old group only, women who experienced a weight loss of more than 5% had a twofold increase in risk of disability compared with weight-stable women. These results were adjusted for age, smoking, education, and study time and were not importantly modified with the addition into the models of single or multiple health conditions. CONCLUSIONS: These prospective data suggest that high BMI is a strong predictor of long-term risk for mobility disability in older women and that this risk persists even to very old age. However, the paradoxical increase in risk associated with weight loss in the old-old women requires further study. Programs to prevent overweight may have potential for decreasing disability in women.

Aged↗

Special education for students with disabilities: analysis and recommendations.

Twenty years ago, the educational rights of students with disabilities were dramatically and firmly established in law and practice. Prior to that time, many students were refused enrollment or special educational services. As recently as 1973, at least one million students were denied enrollment in public schools solely on the basis of their disabilities, and at least two million others were not receiving an education appropriate to their needs. Although every state has provided some form of special education throughout this century, these services were largely at the discretion of local school districts. Only since a federal court case in 1972 and the passage of federal legislation in 1975 have all states been mandated to provide a free, appropriate public education to all students with disabilities. Today, as Parrish and Chambers point out in this journal issue, special education for students with disabilities is the largest categorical program in public schools, costing an estimated $32 billion. Since the passage of Public Law 94-142 in 1975 (later retitled the Individuals with Disabilities Education Act, or the IDEA), the number of elementary and secondary students receiving special education has increased from 3.7 million to 4.6 million, increasing also from 8% to 11% of all students in public schools. According to Parrish and Chambers, the population of students eligible for special education is expected to continue to rise. The IDEA governs the educational rights of individuals from birth to age 21, though only students in elementary and secondary school are addressed in this journal issue. The IDEA allowed access to the public schools for many students who had previously been denied enrollment. The IDEA has also been given partial credit for decreasing the rate of institutionalization of individuals with disabilities. Before the IDEA, many parents had the sole responsibility of meeting all the needs of their severely disabled children 24 hours per day; once schools began to provide extensive services to students with severe disabilities, more families were able to avoid institutionalization. Under the IDEA, states and local districts were given a mandate to provide specialized educational programs to students with special needs, and students and parents were given a mechanism for enforcement of their rights. In a 1989 survey, 94% of parents of students with disabilities agreed that services for these students had improved since the implementation of the IDEA. Yet special education today is widely criticized as expensive, ineffective, inadequately coordinated with regular education, and/or culturally biased. The National Association of State Boards of Education has recommended radical reduction in the size of special education. Special education also has its champions, who argue that many students perform better academically and have better self-esteem when provided with special services, often in a separate setting. This analysis addresses five questions concerning special education under the IDEA: (1) Why are so many students considered disabled? (2) What are the educational needs of students with disabilities? (3) How should appropriate, individualized services be funded? (4) Are the IDEA's procedural protections necessary? (5) Can regular education meet the needs of more students?

Adolescent↗

Physical and psychosocial disability in elderly subjects in relation to pain in the hip and/or knee.

OBJECTIVE: To determine physical and psychosocial disability in subjects aged 55 to 74 years living in the community, in relation to pain in the hip and/or knee, and to explore the relationships between pain, physical and psychosocial disability, and selected background variables. METHODS: A subsample from a community based study on pain, disability, and radiological osteoarthritis (ROA) was used to identify groups with sporadic, episodic, and chronic pain and a reference group. Disability was assessed with the Sickness Impact Profile. Data were available for 306 subjects (response 83%). RESULTS: The mean physical disability in the group with chronic (and more severe) pain (N = 59) was 5.4 times and psychosocial disability was 3.6 times higher than those of a reference group (N = 72). The body mass index, the existence of extra mobility problems, and ROA were independently positively related to physical disability. Male sex, having extra mobility problems, and moderate ROA were independently positively related to psychosocial disability. CONCLUSION: Subjects with more chronic (and severe) pain in the hip and/or knee had relatively high levels of physical as well as psychosocial disability, compared to a reference group without any signs of OA. Pain chronicity had no significant contribution to physical disability, if corrected for other factors. Both forms of disability in subjects with pain were better predicted by ROA and by problems other than pain in the hip or knee alone, than by the chronicity of the pain.

Activities of Daily Living↗

Work and disability status of persons with fibromyalgia.

OBJECTIVE: To determine the prevalence and determinants of self-reported work disability in persons with fibromyalgia (FM). METHODS: A longitudinal, multicenter survey of 1604 patients with FM from 6 centers with diverse socioeconomic characteristics was begun in 1988. Assessments were by self-report questionnaire and telephone contact, and included work and disability events that occurred before and after 1988. Comparative analyses were performed on the entire data set and, separately, on the Wichita data set. RESULTS: More than 16% of patients reported receiving US Social Security disability (SSD) payments (highest center rate 35.7%; lowest center rate 6.3%) compared to 2.2% of the US population (US Social Security Administration data) and 28.9% of patients with rheumatoid arthritis seen at the Wichita outpatient rheumatology clinic. Overall, 26.5% reported receiving at least one form of disability payment when SSD and other sources of disability payments were considered. In Wichita, less than 25% of SSD awards were made specifically for FM, but after 1988 that figure increased to 46.4%. Work disability was greatest at the San Antonio and Los Angeles centers. Multivariate predictors (correlates) included pain, Health Assessment Questionnaire disability, and unmarried status. In addition, more than 70% of patients reporting being disabled did receive disability payments. On the other hand, 64% reported being able to work all or most days, and more than 70% were employed or were homemakers. CONCLUSION: Although most patients (64%) report being able to work, we found high rates of self-reported work disability awards among persons with FM followed in 6 rheumatology centers. But we also found great variability among centers as to awards and as to self-reported work ability. Center differences in work disability might reflect clinic referral patterns, physician beliefs, or socioeconomic status.

Aged↗

Physical activity among persons with disabilities--a public health perspective.

Regular physical activity, sports participation, and active recreation are essential behaviors for the prevention of disease, promotion of health, and maintenance of functional independence. This health behavior is essential for persons with and without disabilities. Population-based surveys have consistently demonstrated that persons with disabilities are less likely to be physically active, compared to persons without such limitations. However, these observations are based on relatively few surveys and are dependent on physical activity assessment methods that may not be sensitive and specific enough for persons with disabilities. Studies clearly demonstrate that many persons, representing a variety of selected disabilities, can adapt to increased levels of physical activity, as evidenced by alterations in various components of physical fitness. More importantly, other studies consistently provide evidence that participation in regular physical activity among persons with selected impairments and disabilities results in improved functional status and quality of life. Further efforts are critically needed in the area of the development of physical activity assessment methodology for persons with disabilities. Methods need to be developed that will provide survey researchers and those in public health the capacity to measure and monitor activity patterns of persons with disabilities. This information is important not only for public health officials but also health policy analysts, service providers, and disability advocacy groups. Further understanding of the role of physical activity in the maintenance of function and independence among persons with disabilities is needed. The understanding of environmental and social barriers to physical activity among persons with disabilities needs further exploration. Finally, physical activity determinants research among persons with disabilities, including the role of assistive technology as well as maximizing the intrinsic capacity of functional anatomy and physiology, needs to be addressed.

Adolescent↗

Technology and the environment: supportive resource or barrier for people with developmental disabilities?

Findings from needs assessments and abandonment studies point to issues with health care providers, particularly in their ability to listen to the needs of the consumer and important others regarding AT-EI. Professionals need to listen to what people are telling them or, in many cases, what they are not telling them. Actions and nonverbal messages can speak very loudly. Strategies to communicate and collaborate with consumers need to be developed. Regardless of ability to communicate or the severity of the impairments the person may be experiencing, it is important to withhold judgments that may underestimate a person's potential or desire to be in control of life decisions. AT-EI service have often seen people labeled with severe or profound intellectual disabilities challenge that diagnosis after accessing a communication or access system. Likewise, a person with a severe disability has the right to supportive resources and to the same level of respect, dignity, and quality of life as any other member of society. Using the technology and adapting the environment to provide opportunities for consumers to "voice" their wishes and control their lives can be an effective strategy to collaborate. When focusing on a rights-based philosophy, recognizing the difference between physical independence (e.g., physical and/or cognitive ability to do a task by oneself) and self-care management (e.g., access to and power to manage the supportive resources to live in the community regardless of level of physical ability) is important. We all rely on supports in our lives, whether it be tools or technology to help us do a job or another person, yet when we evaluate people with disabilities, the expectation is for people to function independently [23,24]. They even receive lower scores on functional assessments if they are using a piece of technology to do an activity. By shifting the focus to management of and access to resources versus level of physical dependence or burden, health care professionals can play a role in linking people to such resources as AT-EI and related services and strategies to support community living. Such a shift in focus also enables professionals to validate interdependence; that is, the give-take relationships that people have with each other to support each other [25]. The use of AT-EI by people with developmental disabilities often involves an interdependent relationship in which another person may help set up the environment or technology and, in turn, the consumer can then reciprocate and engage in an activity or a relationship [1]. Health care professionals also need to better understand and take into consideration the social context, its influence on consumers' use or nonuse of AT-EI, and the long-term influence on community living and participation decisions [1]. Nurses can involve important others in the process by listening to and considering their needs, and ensuring that they are informed about options, the benefits of using AT-EI for the consumer and themselves, and how to set up and troubleshoot the AT-EI. In cases where important others are not supportive, health care professionals may be in a position to link the consumer with other consumers and advocacy groups such as Centers for Independent Living or Self Advocates Becoming Empowered that may offer that support as well as membership in a collective community engaged in systems change. Health care professionals can serve as a system interface by linking people to information and resources to make informed decisions [26]. Resources on developmental disability and health, common issues that may occur, and life course planning help people identify functional issues and early signs of accelerated aging and proactively use the environment and technology to stay in living situations of choice. Few health care professionals are well prepared to provide services to people with developmental disabilities as they age; a great need exists for providers of such specialized services and for proactive later-life screenings that can identify issues early and make the most use of AT-EI strategies to address aging issues [26,28]. At any given point in time in the life of people with developmental disabilities, many different professionals and systems may be involved in decisions that could include AT-EI. Medical, educational, vocational, independent living, and case management systems may all be working with the person; however, there is often limited or no communication between them, particularly as the person ages or transitions between settings. Health care professionals, even when they are working with an individual on a limited basis, can and should take on active roles in linking consumers and important others with other systems and should ensure that information about their AT-EI needs is transferred accurately between systems. Most likely, nurses may be in a role to refer a person to specialized services, whether they may be medical, rehabilitative, AT-EI-specific, or disability advocacy groups that can help support the person as they face barriers or seek out AT. Nurses may also be in a role to pass on important information about the person's health and medical status that can help to better inform AT-EI decisions to ensure the AT meets the person's needs across contexts. As an interface, nurses may assume a role as a supporting advocate for accessing resources, not as a gatekeeper who makes decisions for people. This includes referring individuals with developmental disabilities to people and groups that know how to get AT-EI, how to fund it, and how to troubleshoot it, and linking them to other people with disabilities who are sharing strategies in person and on-line. It also includes focusing beyond basic self-care and considers AT-EI strategies that enable a person to participate in high meaning activities and roles in the home and the community. Participation in activities identified as highly meaningful and important to the person, such as participating in a religious community, networking with other people on-line, gardening, or being a member of a community group, to name a few, can positively contribute to health, wellness, and quality of life; the challenge is to create and adapt the environment (social, physical, and societal) to support participation choices and control.

Adolescent↗

The effect of consanguineous marriage on reading disability in the Arab community.

The present study examined the effect of consanguineous marriage in the Arab community on reading disabilities of offspring. It examined whether the rate of reading disabilities was higher among offspring of first-cousin parents than offspring of unrelated parents; and whether reading-disabled children of first-cousin parents were more disabled in phonological awareness and phonological decoding than reading-disabled children of unrelated parents and normally reading younger children. These questions were investigated among 814 pupils of the 4th, 5th, and 6th grades, using word recognition and reading comprehension tests. Two experimental groups were chosen from this population. These were a reading-disabled group of 22 pupils who were children of first-cousin marriages and 21 pupils who were children of unrelated parents. A control group was also selected, consisting of 21 younger normally reading pupils at the same reading level. All the groups were tested on non-words, real words, phonological, orthographic and working memory measures. The results indicated that the rate of reading disabilities among children of first-cousin parents was higher than that of with children of second-cousin parents, distantly related parents, or unrelated parents. Further, no differences were found in phonological awareness and decoding between the two reading-disabled groups. Moreover, the results indicate a significant advantage of the younger normal readers over the reading-disabled children in the measures of phonological awareness, decoding, and orthographical knowledge that requires spelling. However, in reading common words and choosing words in context, the performance of the reading-disabled groups and the normally reading group were similar. It has been suggested that further research is needed to evaluate the role of intelligence, nevertheless our results provide new evidence for a genetic basis to reading disabilities.

Arabs↗

Reduced speaking rate as an early predictor of reading disability.

PURPOSE: This study evaluated whether developmental reading disability could be predicted in children at the age of 30 months, according to 3 measures of speech production: speaking rate, articulation rate, and the proportion of speaking time allocated to pausing. METHOD: Speech samples of 18 children at high risk and 10 children at low risk for reading disability were recorded at 30 months of age. High risk was determined by history of reading disability in at least 1 of the child's parents. In grade school, a reading evaluation identified 9 children within the high-risk group as having reading disability and 9 children as not having reading disability. The 10 children at low risk for reading disability tested negative for reading disability. RESULTS: Children with reading disability showed a significantly slower speaking rate than children at high risk without reading disability. Children with reading disability allocated significantly more time to pausing, as compared with the other groups. Articulation rate did not differ significantly across groups. CONCLUSIONS: Speaking rate and the proportion of pausing time to speaking time may provide an early indication of reading outcome in children at high risk for reading disability.

Analysis of Variance↗

Pain-related disability among older male veterans receiving primary care.

BACKGROUND: Pain is common among older persons and is associated with substantial disability, but factors that increase the risk for pain-related disability remain poorly defined. We sought to identify factors associated with disability due to pain in a sample of older veterans receiving primary care. METHODS: Participants (N = 494) in this cross-sectional study included male veterans aged 65 years and older who were enrolled in a Veterans Affairs primary care clinic and who reported pain within the prior 12 months. Candidate factors included demographic, psychological, medical, and pain (e.g., intensity, site, duration) characteristics and were ascertained during face-to-face interviews. We assessed participants' level of pain-related disability by asking them to rate on a 0 to 10 scale the extent to which pain interfered with their ability to do daily activities (0 = no interference at all and 10 = no longer doing daily activities due to pain). Patients with scores of 0, 1-6, and 7-10 (approximate upper quartile) were classified as having no, low/moderate, and high pain-related disability. RESULTS: The distribution of pain-related disability was none = 149 (30%), low/moderate = 210 (43%), and high = 135 (27%). Factors associated with high (vs no) pain-related disability included the presence of depressive symptoms, defined as a score of 16 or greater on the Center for Epidemiologic Studies-Depression scale (adjusted odds ratio [AOR] = 3.12, 95% confidence interval [CI] = 1.42-6.85), and pain intensity, defined as a one-unit increase on a 0-10 numeric rating scale (AOR = 1.84, 95% CI = 1.61-2.12). Other factors associated with high pain-related disability included the presence of pain on most days of every month (AOR = 3.59, 95% CI = 1.82-7.08) and low back pain (AOR = 2.36, 95% CI = 1.13-4.94). Depressive symptoms, pain intensity, and the presence of pain on most days of every month were also significantly and independently associated with low/moderate (vs no) pain-related disability. CONCLUSIONS: Pain-related disability is common among older male veterans receiving primary care. As modifiable factors, depressive symptoms and pain intensity are associated with pain-related disability and represent appropriate targets for intervention efforts among older persons with pain.

Activities of Daily Living↗

Recurrent or new injury outcomes after return to work in chronic disabling spinal disorders. Tertiary prevention efficacy of functional restoration treatment.

STUDY DESIGN: A large prospective longitudinal cohort study (n = 1204) to identify prevalence of new or recurrent injury and risk factors in a rehabilitated chronic disabling spinal disorder patient group with matched control subjects. OBJECTIVES: To evaluate prevalence and risk factors for new or recurrent injury on a chronic disabling spinal disorder population. SUMMARY OF BACKGROUND DATA: The rate of symptom recurrence after acute low back pain, like the rate of initial back pain episodes, is extremely high (40-70%). However, although the incidence of recurrent back pain after chronic disabling spinal disorder represents a small subcomponent of these cases, there is a large socioeconomic impact. An individual attempting to return to work after a chronic disabling spinal disorder episode usually bears a stigma of "high risk" for recurrent injury and related work disability that may result in barriers to reemployment or work retention. Before the present research, no large scale studies had been conducted to evaluate whether recurrent spine injuries or new injuries to other musculoskeletal areas could be prevented by medical treatment. In addition, no studies had emerged to evaluate physical and psychologic risk factors of injury recurrence in this context to facilitate design of prevention programs. METHODS: The present study assessed the incidence of claimed recurrent spinal and new musculoskeletal injuries in a population of 1204 workers. A subgroup of 5.3% (n = 64) of treated patients with a new injury claim in the ensuing 12 months was matched for gender, age, race, length of disability, workers' compensation venue, previous surgery, and litigation status to an identically sized control group who did not report new or recurrent injuries. Demographic, physical, and psychologic measures were obtained prospectively on all patients, before and after treatment, to be analyzed as risk factors. RESULTS: During the year after treatment, 1.3% (n = 16) of patients reported another injury to the same spinal area, with only a 0.9% (n = 11) recurrent disability rate. A new injury to a different musculoskeletal area was reported by 4.0% (n = 48) of patients. Only 3.4% of the whole cohort, or 64.1% (n = 41) of the sample reporting reinjuries after returning to work, experienced lost work time (i.e., disability) after the reinjury. Only a modest predictive association was found between risk for new or recurrent injury and two self-report indices. CONCLUSIONS: The present study suggests that even a sample of the most severe chronic disabling spinal disorder workers' compensation patients who complete a tertiary functional restoration program are at relatively low risk for either a recurrent spinal disorder or new musculoskeletal injury claim (with or without disability). No major physical or psychologic risk factors for recurrent injury could be identified in this large cohort. These findings argue powerfully against employer bias in not rehiring employees with previous chronic disabling spinal disorder or discriminating in pre- or reemployment on the basis of putative reinjury risk factors after an appropriate rehabilitation program. Literature review documents a surprising paucity of quality studies examining variables predictive of this important socioeconomic outcome variable.

Adult↗

Effects of cognitive, motor, and sensory disabilities on survival in cerebral palsy.

BACKGROUND: Cerebral palsy presents with a range of severity of cognitive, motor, and sensory disabilities, which might affect survival. AIMS: To quantify the effects of motor, cognitive, and sensory disabilities, year of birth, birth weight, and gestational age on survival in cerebral palsy. METHODS: A cohort of children with cerebral palsy born between 1966 and 1989 to mothers resident in a defined geographical region was subdivided into early impairment (EICP: cerebral insult prenatally or within 28 days of birth) or late impairment (LICP: insult at least 28 days after birth). Deaths are notified by the National Health Service Central Register. Birth and disability details were obtained from clinical records. Survival analyses were carried out. RESULTS: Severe motor disability was associated with a 30 year survival of 42% and severe cognitive disability with a 30 year survival of 62%. Severe visual disability was associated with a 30 year survival of 38%, but the association of survival with hearing disability was weak. EICP had better survival than LICP but the difference was not significant after allowing for severity of functional disabilities. Normal birth weight infants (>/= 2500 g) showed no birth cohort effect, but the 10 year survival of low birth weight (<2500 g) infants declined from 97% for 1966 to 89% for 1989 births. CONCLUSIONS: Survival in cerebral palsy varies according to the severity and number of functional disabilities and by birth weight. Among low birth weight children, survival declined steadily from 1966 to 1989 after allowing for disability. The disabilities reported do not capture all the factors affecting survival of preterm infants.

Adolescent↗