共查询到20条相似文献,搜索用时 0 毫秒
1.
Iezzoni LI Ngo LH Li D Roetzheim RG Drews RE McCarthy EP 《Archives of physical medicine and rehabilitation》2008,89(4):595-601
Iezzoni LI, Ngo LH, Li D, Roetzheim RG, Drews RE, McCarthy EP. Treatment disparities for disabled Medicare beneficiaries with stage I non-small cell lung cancer.
Objective
To compare initial treatment and survival of nonelderly adults with and without disabilities newly diagnosed with non-small cell lung cancer.Design
Retrospective analyses; population-based cohorts.Setting
Eleven Surveillance, Epidemiology, and End Results cancer registries.Participants
Persons with disability Medicare entitlement (n=1016) and nondisabled persons (n=8425) ages 21 to 64 years when diagnosed with stage I, pathologically confirmed, first primary non-small cell lung cancer between January 1, 1988, and December 31, 1999.Interventions
Not applicable.Main Outcome Measures
Initial cancer treatments (surgery, radiotherapy), survival (through December 31, 2001). Multivariable logistic regression and Cox proportional hazards regression estimated adjusted associations of disability status with treatments and survival.Results
Persons with disabilities were much more likely to be male, non-Hispanic black, and not currently married. Although 82.2% of nondisabled persons had surgery, 68.5% of disabled persons received operations. Adjusted relative risks (RRs) of receiving surgery were especially low for persons with respiratory disabilities (adjusted RR=.76; 95% confidence interval [CI], .67-.85), nervous system conditions (adjusted RR=.86; 95% CI, .76-.98), and mental health and/or mental retardation disorders (adjusted RR=.92; 95% CI, .86-.99). Persons with disabilities had significantly higher cancer-specific mortality rates (hazard ratio [HR]=1.37; 95% CI, 1.24-1.51) than persons without disabilities. Observed differences in cancer mortality persisted after adjusting for demographic and tumor characteristics (adjusted relative HR=1.23; 95% CI, 1.10-1.39). Further adjustment for surgery use eliminated statistically significant differences in cancer mortality between persons with and without disabilities across disabling conditions.Conclusions
Persons with disabilities were much less likely than nondisabled Medicare beneficiaries to receive surgery; statistically significant cancer-specific mortality differences disappeared after accounting for these treatment differences. Future research must explore reasons for these findings and whether survival of disabled Medicare beneficiaries with early-stage, non-small cell lung cancer could improve if surgical treatment disparities were eliminated. 相似文献2.
Hoffman JM Shumway-Cook A Yorkston KM Ciol MA Dudgeon BJ Chan L 《Archives of physical medicine and rehabilitation》2007,88(5):583-588
OBJECTIVE: To examine the association between satisfaction with health care, the use of preventive health care, and mobility limitation. DESIGN: Cross-sectional analysis of survey data. SETTING: Community. PARTICIPANTS: A total of 12,769 people, age greater than 65, who participated in the 2001 Medicare Current Beneficiary Survey. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Self-report of mobility limitation, satisfaction, and use of preventive health care (immunizations, cancer screening). Sampling weights were used in all analyses, including logistic regression for survey data, to calculate estimates for a Medicare population of 31 million. RESULTS: After controlling for sociodemographic characteristics, Medicare beneficiaries with mobility limitations were significantly more dissatisfied with their health care compared with beneficiaries without mobility limitations. Receipt of preventive care did not differ for those with and without mobility limitation on some preventive services. CONCLUSIONS: Mobility limitation is highly associated with dissatisfaction with health care among older adult beneficiaries. Although Medicare beneficiaries may receive similar rates of preventive care, those with mobility limitation may have more difficulty accessing services and be more dissatisfied with their health care in general. 相似文献
3.
4.
OBJECTIVE: To test the safe and effective use of a new mobility device, the Independence IBOT 3000 Mobility System, by people with a disability. DESIGN: A prospective, balanced, open-label evaluation that used participants as their own controls. SETTING: Home and community environments. PARTICIPANTS: Twenty subjects who use a mobility device. INTERVENTIONS: Subjects used the test device for up to 2 weeks in their home and community environments. MAIN OUTCOME MEASURE: Safety was determined by comparing the number of reported adverse events, including falls, in the test device compared with their own device. Effectiveness was measured by comparing scores from the Community Drive Test in the test device versus their own chair. RESULTS: No adverse event requiring medical attention was reported for either device and a similar number of device falls were reported for each device. The scored driving test results found that the test device was shown to statistically improve (P <.001) the subjects independent functional mobility skills in a community environment. Ten of 20 subjects were able climb stairs independently; the remaining 10 subjects were able to climb stairs with the assistance of only 1 person. CONCLUSIONS: People who are properly assessed, and participate and successfully complete the training, will benefit through increased independence in community mobility activities. 相似文献
5.
Elrod CS, DeJong G. Determinants of utilization of physical rehabilitation services for persons with chronic and disabling conditions: an exploratory study.
Objective
To determine which variables influence the receipt of physical rehabilitation services (ie, physical, occupational, speech therapy) for a population of people with chronic and disabling conditions.Design
A convenience sample of 502 adults with cerebral palsy (CP), multiple sclerosis (MS), and spinal cord injury (SCI), drawn from diverse parts of the United States.Setting
Respondents were surveyed in the general community.Participants
Persons (91% under the age of 65y) with CP, MS, or SCI who responded to the 1999 component of a national longitudinal survey.Interventions
Not applicable.Main Outcome Measures
Self-reported need for physical rehabilitation services. Bivariate and multivariate analyses were used to examine variables that influenced utilization of services.Results
Some 53% of respondents did not receive self-reported needed physical rehabilitation services. Respondents who had Medicaid were more likely than those with Medicare or private insurance to receive physical rehabilitation services. Respondents having a lower household income and poorer health were less likely to receive services.Conclusions
Our findings indicate that health care funding sources provide widely disparate coverage for physical rehabilitation services to persons with 3 specific chronic and disabling conditions. Policy-makers and health plan administrators should re-evaluate their coverage of physical rehabilitation services designed to enhance quality of life and reduce the burden of lost independence. 相似文献6.
7.
Keysor JJ Jette AM Coster W Bettger JP Haley SM 《Archives of physical medicine and rehabilitation》2006,87(12):1566-1575
OBJECTIVE: To examine whether home and community environmental barriers and facilitators are predictors of social and home participation and community participation at 1 and 6 months after discharge from an acute care or inpatient rehabilitation hospital. DESIGN: Cohort study. SETTING: Postacute care. PARTICIPANTS: Adults (N=342) age 18 years or older with a diagnosis of complex medical, orthopedic, or neurologic condition recruited from acute care and inpatient rehabilitation facilities. The mean age +/- standard deviation of participants was 68+/-14 years; 49% were women and 92% were white. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Participation in social, home and community affairs as assessed with the Participation Measure for Post-Acute Care. RESULTS: Adjusting for covariates, 1 month after discharge a greater presence of home mobility barriers (P<.01) was associated with less social and home participation; whereas greater community mobility barriers (P<.01) and more social support (P<.001) were associated with greater participation. At 6 months, social support was the only environmental factor associated with participation after adjusting for covariates. CONCLUSIONS: This study provides new empirical evidence that environmental barriers and facilitators do influence participation in a general rehabilitation cohort, at least in the short term. 相似文献
8.
Rasch EK Magder L Hochberg MC Magaziner J Altman BM 《Archives of physical medicine and rehabilitation》2008,89(2):219-230
Rasch EK, Magder L, Hochberg MC, Magaziner J, Altman BM. Health of community-dwelling adults with mobility limitations in the United States: incidence of secondary health conditions. Part II.
Objective
To compare incident health conditions that occurred over a 2-year period in nationally representative groups of adults with mobility, nonmobility, and no limitations.Design
Data were collected prospectively from a probability subsample of households that represent the civilian, noninstitutionalized U.S. population.Setting
Five rounds of household interviews were conducted over 2 years.Participants
Data were analyzed on the same respondents from the 1996−1997 Medical Expenditure Panel Survey (MEPS) and the 1995 National Health Interview Survey Disability Supplement. Respondents were categorized into 3 groups for analysis; those with mobility limitations, nonmobility limitations, and no limitations. The analytic sample included 12,302 MEPS adults (≥18y).Interventions
Not applicable.Main Outcome Measures
Number, types, and 2-year incidence of self-reported health conditions compared across groups.Results
The mean number of incident conditions (95% confidence intervals [CIs]) over the 2-year period was greatest in adults with mobility limitations (mean, 4.7; 95% CI, 4.4−4.9) compared with those with nonmobility limitations (mean, 3.9; 95% CI, 3.7−4.2) or no limitations (mean, 2.6; 95% CI, 2.5−2.7). Incident conditions affected most major body systems.Conclusions
Because secondary conditions are potentially preventable, determining factors that influence their occurrence is an important public health issue requiring specific action. 相似文献9.
Willi Horner-Johnson Gloria L. Krahn Rie Suzuki Jana J. Peterson Gale Roid Trevor Hall RRTC Expert Panel on Health Measurement 《Archives of physical medicine and rehabilitation》2010,91(4):570-575
Horner-Johnson W, Krahn GL, Suzuki R, Peterson JJ, Roid G, Hall T, the RRTC Expert Panel on Health Measurement. Differential performance of SF-36 items in healthy adults with and without functional limitations.
Objective
To determine whether Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) items show differential item functioning among healthy adults with various types of functional limitations as compared with a healthy sample with no identified limitations.Design
Survey responses were analyzed by using partial correlations.Setting
General community.Participants
Participants (N=206) included (1) adults with spinal cord injury (SCI), (2) adults who were deaf or hard of hearing, (3) adults who were legally blind, (4) adults with psychiatric or emotional conditions, and (5) adults with no reported functional limitations. Participants were screened to ensure the absence of substantial health problems.Interventions
Not applicable.Main Outcome Measure
SF-36.Results
Partial correlations showed a significant negative correlation, indicating differential item functioning (ie, apparent bias) for people with SCI on all 10 SF-36 Physical Functioning items. For people who were blind, 5 items showed a significant negative correlation. Two items had significant negative correlations for the deaf/hard-of-hearing group. One item showed significant negative performance for people with mental health conditions.Conclusions
Our data indicated a possibility for measurement bias caused by the blending of health and function concepts in the SF-36. 相似文献10.
Construct and predictive validity of a self-reported measure of preclinical mobility limitation 总被引:1,自引:0,他引:1
Mänty M Heinonen A Leinonen R Törmäkangas T Sakari-Rantala R Hirvensalo M von Bonsdorff MB Rantanen T 《Archives of physical medicine and rehabilitation》2007,88(9):1108-1113
OBJECTIVES: To validate self-reported preclinical mobility limitation concept and self-report assessment method against muscle power and walking speed, and to study the predictive validity of preclinical mobility limitation with respect to future risk of manifest mobility limitation. DESIGN: Observational prospective cohort study and cross-sectional analysis. SETTING: Research laboratory and community. PARTICIPANTS: A total of 632 community-living (age range, 75-81 y) women and men took part in the baseline assessments and 302 persons in the semi-annual interviews on mobility limitation over 2 years. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Walking speed, muscle power, and self-reported preclinical and manifest mobility limitation. Preclinical mobility limitation was defined as self-reported tiredness or modification of task performance without task difficulty. At baseline, 4 subgroups were created according to self-reported preclinical mobility limitation in any of 3 mobility tasks (walking 2 km, walking 0.5 km, climbing up stairs): no limitation, preclinical limitation, and minor and major manifest limitation. RESULTS: At baseline, participants with preclinical mobility limitation showed intermediate levels of walking speed and muscle power, compared with those with no limitation or manifest mobility limitation. Participants reporting baseline preclinical mobility limitation had 3- to 6-fold higher age- and sex-adjusted risk of progressing to major manifest mobility limitation during the 2-year follow-up compared with participants with no limitation at baseline, whereas the risk among those with minor limitation at baseline was 14- to 18-fold higher compared with those with no limitation. CONCLUSIONS: The self-report assessment tool proved to be a valid measure to capture the early signs of disability and may serve as an inexpensive tool for identifying those nondisabled persons at high risk for future disability. 相似文献
11.
Sawatzky B Denison I Langrish S Richardson S Hiller K Slobogean B 《Archives of physical medicine and rehabilitation》2007,88(11):1423-1428
Sawatzky B, Denison I, Langrish S, Richardson S, Hiller K, Slobogean B. The Segway Personal Transporter as an alternative mobility device for people with disabilities: a pilot study.
Objectives
To determine the functional measures that best correlate with the skill levels of people with disabilities who operate a Segway Personal Transporter, and—using a qualitative analysis—to explore subjects’ experience with the Segway.Design
A prospective study encompassing 3 training sessions with the Segway to correlate subjects’ functional ability (eg, cognition, balance, mobility, muscle strength) with their skill level on the device.Setting
A provincial adult rehabilitation center.Participants
Twenty-three subjects (age range, 19−65y) with a wide range of disabilities (eg, multiple sclerosis, spinal cord injury, amputation) who could walk at least 6m with or without assistance.Interventions
Not applicable.Main Outcome Measures
Segway Task Assessment, Berg Balance Scale, and Timed Up & Go test.Results
No correlation was found because all participants successfully completed the final Segway Task Assessment, regardless of scores on functional assessments.Conclusions
The Segway is a useful device for a broad range of populations with functional disabilities. Subjects found the Segway easy to use and were excited about its potential as an assistive device for use in their communities. 相似文献12.
Objective: To determine the effects of using questions with and without health attribution on a self-reported disability instrument developed for use with older adults. Design: Cross-sectional. Setting: Community-based. Participants: 75 community-dwelling older adults from central and eastern Massachusetts. Interventions: Not applicable. Main Outcome Measures: We administered the disability component of the Late Life Function and Disability Instrument. To test whether altering attribution influenced scores, we administered the same 16 questions with attribution to specific health conditions. Results: A higher prevalence of disability was reported in the nonattributed compared with the health attribution (t=5.76, P<.001; 95% CI, 3.8-7.8). Item analyses indicated that participants were significantly more likely to report disability on the nonattributed version of 4 of the 16 disability items that required out-of-home travel. Conclusions: In this sample of older adults, estimates of disability were underestimated by questions that included specific attribution to health conditions. Factors other than health appear to influence self-report of disability related to participation in travel outside of the home. 相似文献
13.
Ko KD Lee KY Cho B Park MS Son KY Ha JH Park SM 《Archives of physical medicine and rehabilitation》2011,(8):1230-1237
Ko KD, Lee KY, Cho B, Park MS, Son KY, Ha JH, Park SM. Disparities in health-risk behaviors, preventive health care utilizations, and chronic health conditions for people with disabilities: the Korean National Health and Nutrition Examination Survey.
Objective
To examine how disability status is related with health disparities in South Korea.Design
The study compared 3 indicators of health (health-risk behaviors, preventive health care utilizations, and chronic health conditions) according to the presence of disabilities using the Third Korean National Health and Nutrition Examination Survey, 2005 (KNHANES III).Setting
We obtained data from the KNHANES III, which is the third nationwide representative study using a stratified, multistage probability sampling design.Participants
Subjects (N=5475) aged 20 years or older were included in the study; persons with disabilities (n=218) and persons without disabilities (n=5257).Interventions
Not applicable.Main Outcome Measures
Nonconditional multiple logistic regression and adjusted mean were used to identify health disparities in health-risk behaviors, preventive health care utilizations, and chronic health conditions.Results
Subjects with disabilities were more likely to be physically inactive (adjusted odds ratio [AOR]=3.06; 95% confidence interval [CI], 1.71–5.48 for no physical activity; AOR=1.70; 95% CI, 1.19–2.43 for insufficient physical activity) than those without disabilities. Women aged 40 years or older with disabilities were less likely to receive cervical cancer screening services (AOR=0.52; 95% CI, 0.27–0.98). Adults with disabilities had higher proportion of osteoporosis (AOR=2.41; 95% CI, 1.50–3.88), underweight (AOR=2.14; 95% CI, 1.07–4.28), suicidal thoughts (AOR=1.86; 95% CI, 1.35–2.56), and had impaired quality of life (95% CI of adjusted mean, 60.89–65.35 compared to 69.95–70.84 in adults without disabilities).Conclusions
There exists substantial disability-related health disparities in South Korea. People with disabilities may be the underserved subpopulation demonstrating health disparities. The findings in this study underscore the continued needs in order to reduce health problems and disparities for people with disabilities. 相似文献14.
Hirsh AT Braden AL Craggs JG Jensen MP 《Archives of physical medicine and rehabilitation》2011,(10):1602-1610
Hirsh AT, Braden AL, Craggs JG, Jensen MP. Psychometric properties of the Community Integration Questionnaire in a heterogeneous sample of adults with physical disability.
Objective
To investigate the psychometric properties of the Community Integration Questionnaire (CIQ) in a mixed sample of adults with physical disabilities.Design
Cross-sectional, survey study.Setting
Academic and community medical clinics, national registry, and self-referral.Participants
Community-dwelling adults with spinal cord injury (n=146), multiple sclerosis (n=174), limb loss (n=158), or muscular dystrophy (n=273).Interventions
Not applicable.Main Outcome Measures
CIQ, General Health item from the Medical Outcomes Study 36-Item Short-Form Health Survey, and Mental Health Scale from the Medical Outcomes Study 36-Item Short-Form Health Survey.Results
Based on the original scoring procedures, the CIQ Total scale and Home Integration subscale demonstrated acceptable internal consistency; however, reliability indices for the Social Integration and Productive Activities subscales were suboptimal. The exploratory factor analysis yielded a 4-factor solution (accounting for approximately 63% of the variance) that did not replicate the original factor structure of the CIQ. The results of the confirmatory factor analyses indicated that a modified 3-factor solution provided the best fit to the data from our samples. Using a revised scoring system based on these findings, the CIQ demonstrated improved reliability relative to the original scoring and good concurrent validity.Conclusions
The results provide general support for the validity of the CIQ as a measure of participation in adults with physical disabilities. However, our results indicate that some small modifications to the original scoring system are needed to optimize its use in this patient group. Additional research is needed to refine the measurement of participation in these and other populations. 相似文献15.
Robert Silverstein 《Archives of physical medicine and rehabilitation》2010,91(2):173-177
Silverstein R. Anatomy of change: the need for effective disability policy change agents.The 2009 Coulter Lecture highlights the need for effective disability policy change agents to advocate for health care policy and research that focuses on optimizing the health and function of individuals with disabilities and chronic conditions-not only on their full restoration/cure. The lecture describes the “grotesque” historical treatment of persons with disabilities under the old policy framework, the treatment of people with disabilities under the new/emerging disability policy framework, and the critical role played by coalitions in bringing about progressive, sustainable change on behalf of individuals with disabilities. 相似文献
16.
Ciol MA Hoffman JM Dudgeon BJ Shumway-Cook A Yorkston KM Chan L 《Archives of physical medicine and rehabilitation》2006,87(2):299-303
Understanding the use of weights in the analysis of data from multistage surveys. Large national surveys are powerful tools with which to examine a variety of important rehabilitation-related issues and are currently the only feasible method to study disability trends over time. Because it is impractical to draw simple random samples from the entire United States, national surveys, such as the Medicare Current Beneficiary Survey (MCBS), select random samples of subgroups of a population. Thus, respondents may have unequal probabilities of being included in the survey, and weighting must be used in the analysis before the results may be generalized to the entire United States. Surveys such as the MCBS are rich sources of data for rehabilitation medicine, and it can be expected that more research will be conducted using these data sources. Statistical analysis of these data should account for the sampling scheme used in data collection. We review the principles involved in the design of multistage samples, the calculation of weights, and their use in the data analysis, focusing on their importance in the estimation of population values. Our objective is to help readers to understand and interpret results of research articles using this methodology. Examples using the MCBS data are provided to clarify the concepts presented in the article. 相似文献
17.
Objective: To pilot an intervention to prevent functional decline and health problems among persons with intellectual and developmental disability aging in the community. Design: Pilot for a large randomized trial. Setting: Private residences and group homes. Participants: 201 adults with intellectual and developmental disability, aged 32 years and older, were randomly assigned to an advance practice nurse (APN) intervention (n=101) or health-risk appraisal and feedback only (HRA) intervention (n=100). Interventions: The APN group received in-home multidimensional assessment, targeted recommendations, and quarterly follow-up visits for up to 1 year. The HRA group received an in-home interview with written feedback. Main Outcome Measures: Health, functional status, and risks; use of acute medical services; and feasibility assessment. Results: Assessment tools and interventions were demonstrated to be feasible in a population with mild to moderate intellectual and developmental disability. Recruitment and randomization were successful (avg age, 41y; 52% men). High levels of health risks were identified (mean, 7.6; range, 1-20y); 23.4% reported “fair” or “poor” general health; 16.4% reported probable depression; 34.5% reported recent falls; 36.8% reported fair or poor oral health; and 32.7% reported pain moderate or worse. Conclusion: Interventions are feasible for trials in this population and have broad applicability to other populations aging with disability. 相似文献
18.
OBJECTIVE: To assess the effectiveness of an intervention to promote physical activity and fitness in physically disabled women. DESIGN: Randomized controlled trial. SETTING: Home or community. PARTICIPANTS: Seventy-five adult women with mobility limitations. INTERVENTION: Incorporated behavioral techniques, social support, and education to promote exercise. MAIN OUTCOME MEASURES: Fitness measures included weight, body mass index, resting blood pressure and heart rate, time to complete a mobility course, and heart rate during and blood pressure after navigating the course. Also collected self-reported experience of secondary conditions and weekly self-reports of physical activity. RESULTS: We found no significant fitness differences between groups, except for peak heart rate. However, paired t tests of the physical activity data revealed the experimental group significantly increased its total weekly physical activity minutes (P=.04), and the increase in weekly cardiovascular activity approached significance (P=.06). CONCLUSIONS: The experimental group did not experience better fitness or fewer secondary conditions than the controls. However, the experimental group's physical activity data indicate that this group significantly increased its activity over 6 months. Thus, although this study did not detect health changes, it showed that mobility-impaired women can adopt and maintain a physical activity program. 相似文献
19.
Stark SL Edwards DF Hollingsworth H Gray DB 《Archives of physical medicine and rehabilitation》2005,86(2):344-345
OBJECTIVE: To validate the Reintegration to Normal Living Index (RNLI) in a population of community-dwelling adults with mobility limitations. DESIGN: Cross-sectional survey. SETTING: Community. PARTICIPANTS: Six hundred four people between the ages of 18 and 80 years who had a mobility limitation, lived in the community, and had been discharged from rehabilitation for at least 1 year. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: The RNLI. RESULTS: The RNLI is a reliable measure of community reintegration. A 2-factor structure emerged from a principal components analysis that indicates there are 2 subscales of the RNLI in a population with mobility impairments. CONCLUSIONS: The RNLI is a reliable and valid measure for studies of community integration among people living with long-term consequences of a chronic health condition. 相似文献
20.
Schwartz CE Andresen EM Nosek MA Krahn GL;RRTC Expert Panel on Health Status Measurement 《Archives of physical medicine and rehabilitation》2007,88(4):529-536
Measurement of health-related quality of life (HRQOL) in people with disability can be problematic. Ambiguous or paradoxical findings can occur because of differences among people or changes within people regarding internal standards, values, or conceptualization of HRQOL. These "response shifts" can affect standard psychometric indices, such as reliability and validity. Attending to appraisal processes and response shift theory can inform development of HRQOL measures for people with disability that do not confound function and health and that consider important causal indicators such as environment. By design, most HRQOL measures equate function with health, necessarily leading to a lower measured HRQOL in people with functional impairments regardless of their level of self-perceived health. In this article, we present theoretical and conceptual distinctions building on response shift theory and other current developments in HRQOL research. We then submit a set of suggested directions for future measurement development in populations with disabilities that consider these distinctions and extend their use in future measurement developments. 相似文献