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PubMed2003

Evaluating the efficacy of tele-cognitive rehabilitation for functional performance in three case studies.

Traumatic brain injury (TBI) is one of the main causes of long-term disability, and its rehabilitation is a challenge to the healthcare team. Tele-rehabilitation, through using advancements in networking and tailor-made software, has been developed and applied to the cognitive rehabilitation of persons with brain injury in the present study. Tele-cognitive rehabilitation uses customized online computer software as a treatment mode. The online treatment software is operated on an interactive tele-communication platform--for example, video conferencing with screen sharing. Through implementing the tele-cognitive rehabilitation activities, therapists can help clients to practise and thus improve their cognitive skills through using the treatment software successfully. Moreover, hypermedia programming techniques allow the therapist to adjust the software to meet the client's treatment needs, so that the treatment is appropriate to his/her functional levels and living environment. Also the software can customize immediate visual, auditory and personalized feedback to motivate the client and training can be set at the right pace for the client's needs. The present study aimed to evaluate the effectiveness and perceived efficacy of the newly developed customized tele-cognitive rehabilitation programme for three subjects with traumatic brain injury through using single-case and qualitative research design. The cognitive factors investigated in this pilot study were, respectively, Chinese word recognition, prospective memory and semantic memory. The subjects had undergone a recruitment process with stipulated screening criteria. A single case experimental design (ABA reversal/withdrawal design) consisted of a no-intervention baseline phase (A), an intervention phase (B) and a no-intervention withdrawal phase (A). There were six sessions in each phase, making a total of 18 sessions. Tele-cognitive rehabilitation software was tailor-made according to each subject's cognitive functional needs. To monitor the change in cognitive functions, variables were tapped by tailor-made assessment and qualitative questionnaires through interviews, and they were then used to explore subjects' opinions of the programme and to test the treatment efficacy of the tele-cognitive rehabilitation programme. Finally, the relationships among the three phases were analysed through visual analysis and trend line analysis by means of the split-middle method. The three persons with brain injury showed improving trends and levels of specific cognitive performance during the treatment phase. Qualitative findings were analysed and confirmed the efficacy of the treatment module. The tele-cognitive rehabilitation approach was well received by subjects. The authors suggest that further replication studies of this kind should be conducted in the future and that more subjects should be recruited to improve the generalizability of the results.

Adult↗
PubMed2005

[New Eastern Westfalian Postoperative Therapeutic Concept (NOPT). A telemedically guided study for ambulatory rehabilitation of patients after cardiac surgery].

BACKGROUND AND PURPOSE: In-hospital rehabilitation can improve recovery of patients after surgery, but also contributes to the high costs of the German health system. Therefore, the possibility of a telemedically monitored rehabilitation at home as an alternative to an in-hospital rehabilitation was evaluated in a pilot study. PATIENTS AND METHODS: In an open trial, 100 patients performed an ambulatory rehabilitation after heart surgery under coverage of telemedical monitoring for 3 months. 70 patients performed a regular conventional in-hospital rehabilitation for 3 weeks. Physical performance, quality of life (questionnaire), complications, and costs were assessed and compared between the two groups. RESULTS: 6 and also 12 months after surgery, maximal physical performance was significantly increased by 46-54 W in both study groups compared to their baseline value. Moreover, physical and psychological quality of life had increased in both study groups compared to baseline values. However, only in the ambulatory group all items had increased with statistical significance. Fewer insults of angina pectoris were reported during follow-up in the ambulatory group compared to the in-hospital group (p < 0.01). Total costs of the rehabilitation were 59% lower in the ambulatory group compared to the in-hospital group. CONCLUSION: An ambulatory rehabilitation improves physical performance, quality of life, and is safe and cheap. The data of this study indicate that rehabilitation at home can be established instead of an in-hospital rehabilitation for patients after heart surgery.

Adult↗
PubMed2001

[Economic rehabilitation management among patients with chronic low back pain].

BACKGROUND AND STUDY PURPOSE: Back pain causes high costs to society. In Germany, these amount to an estimated total of 5 billion euro of direct costs per year and 13 billion euro of indirect costs, the latter being caused by incapacity to work. The purpose of this study is to develop a concept for economic rehabilitation management. This concept is based on the managed care approach and aims at improving efficiency of care. METHODS: The concept development consists of a theoretical and an empirical part. The method of the theoretical part is based on a systematic literature review on managed care (not included in this article), health systems research and the analysis of economic incentives. For the empirical investigation, long term effects and costs were calculated. For the evaluation of effects, we psychometrically tested and used the EuroQol (EQ-5D) as a measure of health-related quality of life (HRQL). The calculation of costs (both direct and indirect) is based on routine data of payers, a cost diary and the internal cost accounting systems of rehabilitation clinics. We statistically analysed the cost distribution and identified predictors of the management targets (e.g., costs of care) by means of regression analyses. RESULTS: The market-driven managed care approach is based on three tools: (1) a primary care system with case management and gatekeeping, (2) direct influence on providers by utilisation review and setting guidelines, and (3) indirect influence by setting supply-side economic incentives via the remuneration mode. The third managed care tool is most important when managing the rehabilitation of working age patients with chronic low back pain from an economic point of view. This concept consists of three components: (1) a case-based budget for direct costs; this is a prospective remuneration mode for an integrated primary care network including a rehabilitation facility, (2) retrospective bonus payments which are related to savings of indirect costs, and (3) retrospective bonus payments which are related to the effectiveness of rehabilitation, i.e. gains in HRQL. Common features of the three management components are a long-term perspective (e.g., from admission to a rehabilitation clinic until six months after discharge) and risk-adjustment of the three management targets (i.e., direct and indirect costs and gains in HRQL) in order to avoid selection and to limit the financial risk for providers. The EuroQol instrument shows acceptable psychometric properties in the rehabilitation setting for back pain patients. This instrument may yield two kinds of preference-based index values, one reflecting the preferences of the general population and one those of the patient. The Pearson correlation of these two approaches is fair, but there is a systematic difference. Empirical investigation shows that the distribution of both direct and indirect costs is skewed to the right. Statistically relevant predictors of the management targets are incapacity to work and HRQL at admission. CONCLUSIONS: Economic rehabilitation management might help to save money and to improve health outcomes, thus increasing the efficiency of care. The results of our empirical studies show the feasibility of tools for the economic management of rehabilitation. Risk adjustment of the management components is of paramount importance.

Chronic Disease↗
PubMed2004

Rehabilitation and quality-of-life issues in patients with extremity soft tissue sarcoma.

The current standard of care for soft tissue sarcoma (STS) is limb salvage surgery and adjuvant radiotherapy, with long-term survival rates of approximately 70%. However, the extensive surgical resection and subsequent reconstruction result in 50% of survivors living with chronic disability. Rehabilitation aims to optimize functional independence and quality of life, and is routinely offered to patients undergoing surgical treatment for STS. Unfortunately, there is a dearth of research related to rehabilitation in this area. We propose a model for assessing disability, for designing treatment interventions and for evaluating rehabilitative outcomes in STS. The World Health Organization's (WHO) international classification of functioning, disability, and health (ICF) is divided into three domains: 1) impairments (related to body structure and function), 2) activity limitations (related to usual self-care activities/activities of daily living), and 3) participation restrictions (related to social roles). A literature review of STS rehabilitation reveals that most studies have focused on disability assessment, with few papers describing or evaluating rehabilitation interventions commonly employed in STS. Clinicians are forced to extrapolate findings from other patient populations in order to evaluate the effectiveness of specific rehabilitation strategies (ie, those used for particular sequelae of STS, such as lymphedema or impaired exercise tolerance). There is strongest support for complex decongestive physiotherapy (targeting lymphedema) and aerobic exercise interventions (aimed at alleviating cancer-related fatigue and psychosocial sequelae). The most poorly researched topic is rehabilitation for genitourinary disability (both incontinence and sexual dysfunction). Most studies related to oncologic rehabilitation are restricted to the impairment level (eg, affecting range of motion, muscle strength) of the ICF, with only a small minority addressing activity limitations (eg, affecting activities of daily living) experienced by patients. A consideration of participation restrictions (eg, fulfillment of vocational roles) is almost wholly absent from the literature. Yet social role reintegration is of fundamental importance to patients. Further research is required in these two domains. The ICF provides a comprehensive framework for future research into rehabilitation interventions for STS.

Extremities↗
PubMed1993

Economic evaluation of cardiac rehabilitation soon after acute myocardial infarction.

Although there are extensive clinical evaluations of cardiac rehabilitation after acute myocardial infarction (AMI), no full economic evaluation is available. Patients with AMI and mild to moderate anxiety or depression, or both, while still in hospital were randomized to either an 8-week rehabilitation intervention (n = 99) or usual care (n = 102). Comprehensive costs and health-related quality of life, measured with the time trade-off preference score, were obtained in a 12-month trial, and together with survival data derived from published meta-analyses, cost-utility and cost-effectiveness of early cardiac rehabilitation were estimated. The best estimate of the incremental net direct 12-month costs for patients randomized to rehabilitation was $480 (United States, 1991)/patient. During 1-year follow-up, rehabilitation patients had fewer "other rehabilitation visits" (p < 0.0001) and gained 0.052 quality-adjusted life-year more than did the group with usual care. The cost-utility ratio was $9,200/quality-adjusted life-year gained with cardiac rehabilitation during the year of follow-up. This economic evaluation of cardiac rehabilitation does not consider the important distinctions between affordability and worth of alternative health-care services. The data provide evidence that brief cardiac rehabilitation initiated soon after AMI for patients with mild to moderate anxiety or depression, or both, is an efficient use of health-care resources and may be economically justified.

Canada↗
PubMed2005

Psychological outcomes of an outpatient pulmonary rehabilitation program in patients with chronic obstructive pulmonary disease.

STUDY/PRINCIPLES: The effects of an outpatient pulmonary rehabilitation program on psychological morbidity (anxiety and depressive symptoms) were examined in patients with chronic obstructive pulmonary disease (COPD). METHODS: The 26 rehabilitation patients with COPD were compared with 19 control patients with COPD similar in age, gender, COPD severity and other variables. Initial assessment included lung function testing, health status, exercise tolerance, dyspnea intensity and psychiatric interviews using Hamilton depression rating scale (HAM-D) and Hamilton anxiety rating scale (HAM-A). A pulmonary rehabilitation program was carried out during the following 2 months; psychiatric interviews and measurements of health status, exercise tolerance and dyspnea intensity were done again on completion of the study at 2 months. RESULTS: There was a decrease in HAM-A scores in the rehabilitation group and the decrease was statistically significant (P=0.010). On the contrary the HAM-A scores did not change in control group. The decrease in HAM-A scores in rehabilitation group was also statistically significant compared with the control group (P=0.042). There was no significant difference in HAM-D scores within the two groups and also there was no significant difference between the two groups in HAM-D scores. The health status, exercise tolerance and dyspnea intensity improved significantly in the rehabilitation group compared to the control group. CONCLUSION: This study shows that our outpatient rehabilitation program leads to a benefit in anxiety and depressive symptoms in COPD patients. The benefit was especially significant in anxiety symptoms. In addition to the improvement in psychological symptoms, the health status, exercise tolerance and dyspnea intensity were also significantly improved in COPD patients who underwent the rehabilitation program. This outpatient-based rehabilitation program was well accepted by the patients. The relatively simple design of the program makes it feasible independently of expensive equipment.

Aged↗
PubMed1997

Stroke rehabilitation management in the Department of Veterans Affairs: impact of patient referral source on outcomes.

OBJECTIVE: To assess the relation between the source of stroke patients' referral to the rehabilitation unit and rehabilitation outcome. DESIGN: Multivariate analysis of rehabilitation outcomes prospectively collected and supplemented by data from Department of Veterans Affairs (VA) administrative records. SETTING: Fifty-three hospital-based VA rehabilitation units located nationwide. PATIENTS: A total of 2,031 first-admission stroke patients discharged from VA rehabilitation units in fiscal years 1993-1994. INTERVENTIONS: Observational study. OUTCOME MEASURES: Functional Independence Measure (FIM) at admission, gains in motor and cognitive function, rehabilitation length of stay (LOS), and the probability of discharge to home. RESULTS: Controlling for clinical, demographic, and unit characteristics, referral source predicted admission function, LOS, and home discharge (p < or = .0001), but did not predict motor or cognitive gain (p > .05). Patients referred from long-term care and other acute hospitals (Acute Other) had significantly lower adjusted admission FIM scores than patients referred directly from home (respectively, 12.9 and 17.0 FIM units lower), and from the acute care services of the VA hospital providing rehabilitation (4.8 and 8.9 units lower). Acute Other referrals had longer risk-adjusted LOS than referrals from any other source (4.6 to 6.4 days longer), and patients from both Acute Other and long-term care had a lower probability of home discharge than the remaining two referral groups (reduction in probability range: .06 to .27). CONCLUSION: VA administrators and clinicians need to consider referral source when evaluating and comparing unit performance in stroke rehabilitation. Patients referred from Acute Other and long-term care settings may require more intensive management to offset their functional and social deficits, and to reduce LOS and increase home discharge rates. Referral source also identified highly functional patients who possibly could be cared for approximately in less costly rehabilitation settings. These issues warrant further research especially as the VA seeks to achieve cost savings in this era of reduced funding.

Activities of Daily Living↗
PubMed1998

Impairment and disability: their relation during stroke rehabilitation.

OBJECTIVES: To describe the association between impairment and disability during stroke rehabilitation and to examine the effects of rehabilitation by studying the degree of disability reduction experienced by stroke patients who did not have significant reductions in impairment levels. DESIGN: Statistical analysis of items from a database of prospectively collected information on stroke patients admitted for rehabilitation. SETTING: Large urban academic freestanding rehabilitation facility. PARTICIPANTS: Four hundred two patients consecutively admitted for comprehensive acute stroke inpatient rehabilitation. MAIN OUTCOME MEASURES: The National Institutes of Health Stroke Scale (NIHSS) was used to measure impairment and the Functional Independence Measure (FIM) was used to measure disability. Motor and cognitive subscales of the FIM instrument were evaluated. Raw NIHSS and FIM scores were converted to linear measures using Rasch analysis. METHODS: Relationships were studied between converted NIHSS and the two FIM subscales for admission, discharge, and change scores using linear regression analysis. In a second analysis, two groups of patients were identified; the 342 patients who experienced no substantial reduction of impairment comprised the "no impairment reduction (NIR) group," and the 60 patients who had a significant reduction of impairment level comprised the "impairment reduction (IR) group." Multivariate analysis of variance was used to determine and compare the amount of change in motor and cognitive FIM measures over time for each of the two groups. RESULTS: NIHSS correlated significantly with motor and cognitive FIM subscores for admission, discharge, and change measures; R2 values ranged between .02 and .36. Both the NIR group and the IR group experienced significant decreases in disability during rehabilitation. The differences in discharge FIM measures between the two groups were relatively small. CONCLUSIONS: Although stroke-related impairment and disability are significantly correlated with each other, reduced impairment level alone does not fully explain the reduced disability that occurs during rehabilitation. Even patients without substantial impairment reduction demonstrate disability reduction during rehabilitation, suggesting that rehabilitation has an independent role in improving function beyond that explained by neurologic recovery alone.

Aged↗
PubMed1996

An economic evaluation of short-term inpatient rehabilitation for children with severe asthma.

BACKGROUND: The cost of asthma care in the United States in 1990 has been estimated to be 6.2 billion dollars. The greatest proportion is due to hospital care. OBJECTIVE: We report changes in estimated medical charges of 59 children with severe asthma 1 year before inpatient rehabilitation and over a 4-year follow-up period. METHODS: Asthma resource use (e.g., hospital, physician, medication) was identified before and after inpatient rehabilitation. Estimated charges were assigned. This was done retrospectively for the 1-year period before rehabilitation, prospectively during rehabilitation, and over a 4-year follow-up period. Patients served as their own controls. There was no control group. RESULTS: When median asthma resource use 1 year before rehabilitation was compared with that during the first, second, third, and fourth years of follow-up, there was a reduction in median hospitalization and median emergency care. Compared with mean total medical charges the year before rehabilitation, reductions in mean total medical charges were 56.7% at the completion of the first year (excluding charges for rehabilitation), 70.5% at second year, 74.6% at third year, and 77.5% at fourth year. Over the 4-year postrehabilitation period, the discounted cumulative net savings was $29,605. The discounted cumulative net savings surpassed the mean rehabilitation charge during the early months of the fourth year of the postrehabilitation period. CONCLUSION: Inpatient rehabilitation was significantly associated with a reduction in estimated total medical charges over a 4-year follow-up period.

Adolescent↗
PubMed2000

Renal rehabilitation: obstacles, progress, and prospects for the future.

The definition of rehabilitation for end-stage renal disease (ESRD) patients has changed significantly over the past 40 years. Initially, the concept focused on return to employment. In the early days, most members of the small, select group of patients chosen for dialysis met this criterion and were considered successfully rehabilitated. However, this "success" could not be replicated in the broader ESRD population when Medicare coverage was expanded to include older and more debilitated patients. This raised serious questions about the feasibility of renal rehabilitation efforts. Government policy makers and the nephrology community responded by (1) gathering data to enable the measurement and improvement of health-related quality of care, and (2) redefining rehabilitation and its goals. Today, renal rehabilitation is defined broadly, in terms of optimal functioning for individual patients and restoration to productive activities-not simply employment. To foster renal rehabilitation and guide program development, the Life Options Rehabilitation Advisory Council (LORAC) identified five core principles, called the "5 E's"-Encouragement, Education, Exercise, Employment, and Evaluation. Considerable progress has been made in measuring outcomes of care and in establishing a connection between rehabilitation interventions and improved outcomes. Increasingly, research is focused on the relationship between patient self-reports and health status outcomes. In the years ahead, clinicians and researchers will see growing evidence of relationships between specific rehabilitation interventions, improved outcomes (including health-related quality of life), and cost-effective delivery of care.

Aged↗
PubMed2003

[Incorporation of cardiac rehabilitation programs and their characteristics in the Spanish National Health Service].

OBJECTIVES: To estimate the degree of incorporation of cardiac rehabilitation in the Spanish National Health Service, to describe the characteristics of the programs, and to report on the opinions of those responsible for them regarding their progress. PATIENTS AND METHOD: Cardiac rehabilitation centers were identified from different sources. A questionnaire which included items about coverage, resources, activities and services, selection of patients, and opinions was mailed to the heads of all units. RESULTS: Twelve public centers with cardiac rehabilitation programs were identified. Cardiac rehabilitation was offered to 53% of all eligible patients. All units treated patients with myocardial infarction, 64% treated those with heart failure; and 60% high risk patients. Approximately 10-19% of all patients were women. The physicians involved most frequently in programs were cardiologists; nonmedical professionals who participated most often were physiotherapists, and 64% of all units had a staff psychologist. Phase II rehabilitation was provided by all units, and phase III treatment was provided mainly by units that operated in coordination with out-patient services (45%). All units provided physical exercise training and counseling about the disease and risk factors, and 73% of them provided psychological support. The main reasons cited for providing rehabilitation were its efficacy and ability to prevent illness; and the main barriers to more widespread use were lack of resources and support. About three-fourths (73%) of all doctors interviewed thought that primary health care centers could play an important role in rehabilitation programs. CONCLUSIONS: Cardiac rehabilitation is poorly implemented in the Spanish National Health Service. The most significant differences between programs were related to the inclusion of high risk patients and with a diagnosis other than myocardial infarction, coordination with out-patient services, and provision of phase III rehabilitation.

Cardiology Service, Hospital↗
PubMed2005

Emergence of a rehabilitation medicine model for low vision service delivery, policy, and funding.

BACKGROUND: A rehabilitation medicine model for low vision rehabilitation is emerging. There have been many challenges to reaching consensus on the roles of each discipline (optometry, ophthalmology, occupational therapy, and vision rehabilitation professionals) in the service delivery model and finding a place in the reimbursement system for all the providers. METHODS: The history of low vision, legislation associated with Centers for Medicare and Medicaid Services coverage for vision rehabilitation, and research on the effectiveness of low vision service delivery are reviewed. RESULTS: Vision rehabilitation is now covered by Medicare under Physical Medicine and Rehabilitation codes by some Medicare carriers, yet reimbursement is not available for low vision devices or refraction. Also, the role of vision rehabilitation professionals (rehabilitation teachers, orientation and mobility specialists, and low vision therapists) in the model needs to be determined. In a recent systematic review of the scientific literature on the effectiveness of low vision services contracted by the Agency for Health Care Quality Research, no clinical trials were found. The literature consists primarily of longitudinal case studies, which provide weak support for third-party funding for vision rehabilitative services. CONCLUSIONS: Providers need to reach consensus on medical necessity, treatment plans, and protocols. Research on low vision outcomes is needed to develop an evidence base to guide clinical practice, policy, and funding decisions.

Delivery of Health Care↗
PubMed2007

Prognostic indicators in metastatic spinal cord compression: using functional independence measure and Tokuhashi scale to optimize rehabilitation planning.

STUDY DESIGN: Retrospective, descriptive study. OBJECTIVE: To determine if patients with metastatic spinal cord compression (MSCC) make significant functional gains through rehabilitation. To study survival and predictors of survival in MSCC. To explore predictive factors for high or low functional gains in MSCC. SETTING: Inpatient neuro-oncology rehabilitation ward, Henderson General Hospital, Hamilton, Canada. METHODS: Clinical records were examined for 63 inpatients with MSCC. Demographics, treatment of MSCC, length of rehabilitation, admission, and discharge Functional Independence Measure (FIM) scores, Tokuhashi score and survival data were collected. Statistical analyses included nonparametric comparisons, Kaplan-Meier analyses, Cox regression, and exploratory logistic regression. RESULTS: FIM score improved from 83 to 102 (P<0.0001). Estimated median survival from time of rehabilitation was 10.0 months. Kaplan-Meier analysis showed longer survival in patients with high Tokuhashi scores (9-15) compared to low scores (0-8) (P<0.005); and high FIM change (>13) compared to low FIM change (< or =13) (P<0.02). Cox regression revealed that high FIM gain and high Tokuhashi score were prognostic factors. Logistic regression showed Tokuhashi score (odds ratio (OR)=1.30, 95% confidence interval (CI)=1.04-1.62) and length of rehabilitation (OR=1.04, 95% confidence interval (CI)=1.01-1.07) were associated with high FIM gain. CONCLUSIONS: Rehabilitation improves functional outcomes in MSCC. Patients who had a high Tokuhashi score and achieved high functional gains after rehabilitation had longer survival. Tokuhashi score and length of rehabilitation were associated with high FIM gain. The Tokuhashi score can help identify patients with good prognosis and potential for improvement during rehabilitation.

Activities of Daily Living↗
PubMed2001

[Gender-specific aspects in chronic low back pain rehabilitation].

Gender-specific Aspects in Chronic Low Back Pain Rehabilitation. Little is known about gender differences in utilisation, outcomes and evaluation of orthopaedic rehabilitation for chronic low back pain. The purpose of this article is to review and analyse the literature on rehabilitation and recovery of men and women with chronic back pain. In Western societies, chronic back pain is one of the most common causes for utilising medical rehabilitation services. In general no significant gender differences in the prevalences of back pain are found, but men are more sick-listed and early retired due to musculoskeletal diseases. Also, more men than women participate in medical rehabilitation programmes. National and international studies pinpoint the fact that differences exist between women and men with regard to participating in an orthopaedic rehabilitation programme. Additionally there is some evidence that different physical and psychological therapy services have different effects on health status of women and men. Mixed results are available regarding gender differences concerning the outcomes of rehabilitation programmes. Rehabilitation activities after discharge from in-patient programmes and these being performed within the home setting are primary indicators of recovery. Gender differences have been identified regarding various types of activities, apparently because especially family roles interfere with activity. Further research must be conducted so as to increase the understanding of women's and men's experiences relative to orthopaedic diseases and orthopaedic rehabilitation services.

Adult↗
PubMed2003

[Changes of risk factors in patients with coronary heart disease after in-patient rehabilitation].

BACKGROUND AND OBJECTIVE: Rehabilitation therapy of patients with coronary heart disease (CHD) aims at reducing cardiovascular risk factors and at maintaining reduced risk factor levels. The aim of this analysis was to assess to what degree current in-patient rehabilitation and subsequent out-patient care by general practitioners (GPs) achieve these goals. PATIENTS AND METHODS: As part of the KAROLA-Study (Langzeiterfolge der KARdiOLogischen Anschlussheilbehandlung = Long-term success of cardiological rehabilitation therapy) 1206 patients between 30 and 70 years of age (mean age: male: 58.3 years, female: 60.8 years) who underwent in-patient rehabilitation due to CHD between January 1999 and May 2000 were recruited. Risk factor levels were assessed at the beginning and at the end of in-patient rehabilitation, and patients were re-examined one year after discharge using a standardised exam conducted by the GPs. RESULTS: Patients with increased risk factor levels at the time of admission showed significant improvements in the following risk factors during rehabilitation: Body mass index (-0.7 kg/m(2)), diastolic blood pressure (-10 mmHg), systolic blood pressure (-10 mmHg), total cholesterol (-73 mg/dl), LDL-cholesterol (-63 mg/dl), HDL-cholesterol (+ 3 mg/dl), triglycerides (-70 mg/dl). One year after discharge, however, all but one of the parameters (LDL-cholesterol) had re-increased significantly. The prescription of lipid lowering drugs rose from 56 % to 76 % during rehabilitation therapy and remained constant during the first year after discharge. CONCLUSIONS: During in-patient rehabilitation therapy important risk factors of CHD improved on average, but these improvements are only partly sustained in the long term. To ensure long-term success of rehabilitation measures more effective maintenance of risk factor modification in subsequent out-patient care is needed.

Adult↗
PubMed2005

Rehabilitation outcomes of cardiac and non-cardiac anoxic brain injury: a single institution experience.

OBJECTIVE: To compare the functional outcomes of patients with anoxic brain injury (ABI) due to cardiac and non-cardiac aetiologies. DESIGN: Retrospective chart review over 4 years. SETTING: Freestanding rehabilitation hospital. PARTICIPANTS: Thirteen patients with cardiac ABI and 13 patients with non-cardiac ABI. INTERVENTION: Comprehensive, multi-disciplinary inpatient rehabilitation services. MAIN OUTCOME MEASURES: Rehabilitation hospital length of stay (LOS) and cost; Functional Independence Measure (FIM) scores and its various sub-sets on admission and discharge; FIM efficiency and change; and discharge disposition. RESULTS: Patients with cardiac ABI were similar in gender and ethnicity when compared to patients with non-cardiac ABI but were older (average age 52 vs 42) with a higher percentage of cardiac patients married (77% vs 39%). No statistically significant differences were found between the two groups on all sub-sets of the FIM on admission and discharge as well as the different FIM efficiencies. However, there was a trend for the cardiac ABI patients to have a greater efficiency in improving mobility during rehabilitation when compared to non-cardiac ABI patients. The rehabilitation hospital LOS was approximately 28 days less for patients with cardiac ABI (41.49 vs 69.84 days), but this difference was not statistically significant (p=0.26). The mean rehabilitation cost for patients with cardiac ABI was approximately $14,000 less than that for those with non-cardiac ABI ($44,181 vs $58,187). This difference was not statistically significant (p=0.15). Cardiac ABI patients were more likely to be discharged directly to home from rehabilitation when compared to non-cardiac ABI patients (p=0.06). CONCLUSION: This pilot study demonstrates some differences in the recovery patterns of patients with ABI who had a cardiac aetiology and those who had non-cardiac aetiologies. While both groups experienced similar progress during rehabilitation, those with cardiac ABI made gains with a shorter LOS and less rehabilitation costs when compared to non-cardiac ABI patients. These data suggest a trend towards greater cost and length of stay for patients with ABI who had non-cardiac aetiologies.

Adolescent↗
PubMed1999

Rehabilitation outcomes in encephalitis--a retrospective study 1990-1997.

BACKGROUND: Encephalitis is an uncommon clinical entity compared to traumatic brain injury, and stroke. Many encephalitis survivors have disabling sequelae. There is scant information in the literature addressing outcome following inpatient rehabilitation for encephalitis. Further, it is unclear which of these patients will benefit from acute in-patient rehabilitation. PURPOSE: The purposes of this study are to (1) describe the outcome following in-patient rehabilitation in a cohort of patients with encephalitis, and (2) develop preliminary criteria to guide the selection of patients with encephalitis who may benefit from inpatient rehabilitation. METHOD: The demographic, clinical, functional (functional independence measure-FIM) and neuro-psychological data were retrospectively abstracted for eight subjects with a clinical diagnosis of encephalitis aged 5 to 75 years, who were admitted to a brain injury rehabilitation unit between 1990 and 1997. RESULTS: In the eight subjects, the mean age was 38 years, mean acute hospital stay (ALOS) was 40.3 days, and mean rehabilitation length of stay (RLOS) was 75.9 days. Mean admission FIM (AFIM) was 40.1, mean discharge FIM (DFIM) was 69.9. Mean FIM gain was 29.8 and mean FIM efficiency was 0.39. Adult subjects with an AFIM > 30 at 5 weeks from onset of illness (n = 4) had a FIM LOS efficiency of 0.64 and all four were discharged home. None of the adult subjects with an AFIM < 30 at 5 weeks from onset of illness (n = 3, FIM efficiency = 0.14) were discharged home. A child with an AFIM < 30 (n = 1) had a FIM LOS efficiency of 1.24, made good recovery and was discharged home. FIM LOS efficiency of 0.64 in encephalitis is less, as compared to traumatic brain injury (TBI -1.27) and stroke (1.06). CONCLUSIONS: The results of this study showed that, although subjects with encephalitis make functional gains in rehabilitation, the rate of recovery varies and is generally less than that for TBI and stroke. The study also suggests that FIM scores can be used for screening adult patients after encephalitis for admission to inpatient rehabilitation. Adult patients with an AFIM > 30, 5 weeks post onset of illness are likely to make reasonable progress and be discharged home. If replicated, these results suggest that despite low AFIM scores at 5 weeks from onset of illness (AFIM < 30), children may still make good progress and should be given a trial of in-patient rehabilitation.

Acyclovir↗
PubMed1987

Value of predischarge data for the prediction of exercise capacity after cardiac rehabilitation in patients with recent myocardial infarction.

The aim of this study was to assess whether data related to predischarge clinical examinations, resting radionuclide ventriculography and symptom-limited bicycle ergometry can predict the achievement of a normal exercise capacity after a rehabilitation program in patients with a recent myocardial infarction. The study population consists of 141 consecutive patients who completed a 3-month training program. Patients with heart failure and/or severe angina were excluded. The rehabilitation program included two training sessions weekly during the 3 months. Working capacity (WC) increased from 79 +/- 17% at hospital discharge to 105 +/- 21% of normal values after rehabilitation (P less than 0.001), by 33% on average. Ninety-five patients achieved a normal WC. Conventional predischarge clinical evaluation, resting left ventricular ejection fraction, exercise induced angina, or ST segment depression were not predictive of normal WC after rehabilitation. Predischarge WC was the single best predictor of a normal WC after rehabilitation compared to those with a persistently low WC (84 +/- 15% in patients with normal WC vs 69 +/- 14% in those with persistently low WC, P less than 0.001). Nevertheless, 49% of patients with a baseline WC of less than 80% achieved a normal WC after rehabilitation. No correlation was found between the change of WC after rehabilitation and predischarge WC or ejection fraction. Therefore, the selection of patients for cardiac rehabilitation after a myocardial infarction should be based primarily on clinical grounds. Exclusion based on exercise induced angina, ST segment depression or low resting ejection fraction at hospital discharge or at entry in the rehabilitation program is not justified.

Adult↗