Satisfaction with medical rehabilitation in patients with orthopedic impairment

OBJECTIVE: To examine patient satisfaction after orthopedic impairment at 80 to 180 days after inpatient rehabilitation. DESIGN: Retrospective design examining records from facilities subscribing to the Uniform Data System for Medical Rehabilitation (UDSmr). SETTING: Information submitted to UDSmr from 1997 to 1998 by 177 hospital and rehabilitation facilities from 40 states. PARTICIPANTS: The sample (N=7781) was 72.63% female and 88.60% non-Hispanic white, with a mean age +/- standard deviation of 73.07+/-11.81 years, and average length of stay (LOS) of 13.84+/-10.48 days. INTERVENTION: Usual rehabilitation care.Main outcome measures Level of satisfaction 80 to 180 days after discharge as well as motor, cognitive, and subscale ratings for the FIM trade mark instrument. Predictor variables included gender, age, English language, marital status, discharge setting, LOS, rehospitalization, FIM gain, and primary payer. RESULTS: A logistic regression model was used to predict patient satisfaction at follow-up. Five statistically significant (P<.05) variables were found and correctly classified 94.9% of the patients. Discharge motor FIM rating, rehospitalization, age, patient's primary language, and discharge setting were associated with increased satisfaction. Discharge motor FIM ratings were significantly associated with increased satisfaction in patients with joint replacements and lower-extremity fractures. CONCLUSION: unctional and demographic variables were identified as predictors of satisfaction in patients with orthopedic impairments.     

Orthopedic impairment after medical rehabilitation: functional performance and satisfaction with community participation

OBJECTIVE: To determine the prevalence of satisfaction with community participation and to examine associations between change in functional status and satisfaction with community participation for persons with orthopedic impairments. DESIGN: Retrospective study of 3832 patients discharged from medical rehabilitation facilities in 2001 using information from the IT Health Track database. RESULTS: Primary measures were the FIM instrument and satisfaction with community participation. The majority of patients (86.9%) were satisfied (very or somewhat) with their level of community participation. Positive-change scores in FIM total from admission to the 80- to 180-day follow-up were associated with an 8% increased odds of being in a higher satisfaction with community participation level (odds ratio, 1.08; 95% confidence interval: 1.07, 1.09) after controlling for age, gender, marital status, race/ethnicity, insurance source, length of stay and functional status. Similarly, positive-change score in motor (odds ratio, 1.09; 95% confidence interval: 1.08, 1.10) and cognition (odds ratio, 1.26; 95% confidence interval: 1.19, 1.32) FIM measures from admission to follow-up were associated with greater satisfaction with community participation. CONCLUSION: Gains in functional status were significantly associated with greater satisfaction with community participation. Satisfaction with community participation provides information useful to evaluate patient recovery after discharge from inpatient medical rehabilitation.     

Predicting follow-up living setting in patients with stroke

OBJECTIVE: To examine living setting at 3- to 6-month follow-up for inpatients with functional impairments discharged from medical rehabilitation. DESIGN: Retrospective performed by using information from the Uniform Data System for Medical Rehabilitation (UDSMR) representing medical rehabilitation patients across the United States. SETTING: National survey data. PARTICIPANTS: Information submitted in 1997 and 1998 to the UDSMR by 167 facilities from 40 states was examined. A total of 9587 patient records were included in the final sample. The mean age +/- standard deviation was 70.2+/-12.4 years. The sample included 51.6% women and was comprised of 77.5% non-Hispanic white patients, with an average length of stay of 22.3+/-4.6 days. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: Living setting (home vs not at home) at 3- to 6-month follow-up. RESULTS: A discriminant function training model including 8 statistically significant variables correctly classified 85.1% of the patients (n=8149). The total FIM instrument score, patient age, function-related group, and marital status were found to be useful classification variables. Wilks lambda for the model was.924 (chi(2)=1031.49, P<.000). The area under the receiver operating characteristics curve was.85. CONCLUSION: The association among functional abilities, demographic characteristics, and follow-up living setting in patients with stroke is complex. Functional variables can be used to help predict follow-up living setting. These variables change based on patient severity level.     

Examination of follow-up therapy in patients with stroke

OBJECTIVE: Examine the patterns and effect of follow-up therapy for persons with stroke. DESIGN: Retrospective analysis of national inpatient medical rehabilitation facilities and follow-up survey data from 1994 to 2001. A total of 45,164 patients received inpatient medical rehabilitation after a stroke. The mean age (+/- standard deviation) was 69.5 (+/-12.8) yrs, 48% were women, and 77% were non-Hispanic white. Average length of stay was 21.9 (+/-14.2) days. RESULTS: The highest gain in FIM instrument ratings for follow-up therapy was associated with a discharge FIM rating of > or =65. Patients with FIM ratings > or =65 at discharge who received follow-up therapy gained an average of 19.4 points between discharge and follow-up assessment compared with a mean gain of 15.1 points for persons who did not receive follow-up therapy. Validity was examined using 100 bootstrap replications. The percentage of persons with FIM instrument scores of > or =65 receiving follow-up therapy increased from 38% in 1994 to 58% in 2001. CONCLUSIONS: The differences in postdischarge FIM gains between patients with and without follow-up therapy were greatest among patients with discharge FIM instrument ratings of > or =65. Compared with patients whose discharge FIM ratings were >65, patients with discharge FIM scores of > or =65 who underwent follow-up therapy demonstrated substantially greater average postdischarge FIM gains than those with FIM ratings of >65.     

Evaluation of rehabilitation outcomes in older patients with hip fractures

OBJECTIVE: This study evaluated functional outcomes in patients with hip fracture after inpatient rehabilitation. DESIGN: The physical and cognitive functioning of 100 patients with hip fracture were determined by using the FIM instrument. The Montebello rehabilitation factor score was used to reflect rehabilitative outcome. Follow-up data were collected from 44 patients by using a telephone FIM interview. RESULTS: Discharge total FIM scores improved. The Montebello rehabilitation factor score for rehabilitation efficacy and efficiency scores both demonstrated improvement for patient function during inpatient rehabilitation. The mean motor FIM domain scores for transfer mobility and locomotion were lower at discharge compared with the domains of self-care and sphincter control. A subgroup of 44 patients showed no change in mean motor FIM domain scores. CONCLUSIONS: Inpatient rehabilitation improves overall functional independence as measured by the FIM instrument. Relative change, as measured by the Montebello rehabilitation factor score, indicated that rehabilitation outcome for locomotion was not maximized, despite exhibiting large absolute gains during inpatient rehabilitation. The improvements demonstrated at discharge were maintained at follow-up for a subgroup of 44 patients. Improved locomotion skills and maximizing ability to transfer independently are areas in which inpatient rehabilitation may be targeted to improve function in the future.     

Inpatient rehabilitation outcome after hip fracture surgery in elderly patients: a prospective cohort study of 946 patients

OBJECTIVE: To identify the factors associated with inpatient rehabilitation outcome after surgical repair of hip fracture in elderly patients. DESIGN: A noninterventional prospective cohort study. SETTING: Geriatric inpatient rehabilitation center in a tertiary university medical center in southern Israel. PARTICIPANTS: Patients (N=946) aged 65 years of age or older who were hospitalized for rehabilitation after surgery for hip fracture. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Functional studies by the FIM instrument and a broad spectrum of clinical, demographic, and social variables. Stepwise multiple regression was used to assess the relative contribution of the variables to the variance of the percentage change in the FIM score during the course of rehabilitation in relation to the severity of the functional impairment at its inception. RESULTS: Eight variables were significantly and independently associated with rehabilitation outcome. Prefracture FIM scale (standardized regression coefficient in multiple regression [beta]=.261, P<.001), serum albumin at discharge (beta=.222, P<.001), Folstein Mini-Mental State Examination (beta=.174, P<.001), visual impairment (beta=-.089, P=.002), dyspnea at mild exertion (New York Heart Association class III) (beta=-.080, P=.005), age (beta=-.080, P=.007), poststroke motor impairment (beta=-.072, P=.011), and decreased serum folic acid (beta=-.055, P=.047). The total percentage of the explained variance of the primary rehabilitation outcome measure accounted for by these 8 variables (adjusted R(2)) was 31.9%. CONCLUSIONS: The outcome of rehabilitation of elderly patients after surgical repair of hip fracture is associated with 4 clinical and nutritional correctable parameters. The other 4 variables that are associated with the process cannot be corrected but may help predict outcomes and adjust expectations.     

FIM after hip fracture: is telephone administration valid and sensitive to change?

OBJECTIVES: It has been reported recently that follow-up FIM trade mark scores have been obtained from stroke patients via telephone interviews with either the former patient or proxy caregivers. We studied the validity and sensitivity of change of a "phone FIM" score in a sample of hip fracture patients after rehabilitation. DESIGN: We compared FIM scores among hip fracture patients in a specialized musculoskeletal rehabilitation program. Sample size estimate of 27 was determined before the study. Patients included those with hip fracture returning to independent living in their own home. RESULTS: Twenty-nine patients were identified as a convenience sample of admitted patients. The phone FIM score at 8 wk was a valid predictor of the discharge FIM score and the observed FIM and phone FIM scores at 8 wk were similar. The sensitivity to change over 8 wk was similar between observed and phone FIM scores compared with the discharge FIM score. CONCLUSIONS: The phone FIM instrument presents a useful clinical instrument to monitor patient functional status in the community, showing excellent psychometric properties. Ease of use and low cost should encourage greater use in clinical management of these patients.     

Rehabilitation outcome of elderly patients after a first stroke: effect of cognitive status at admission on the functional outcome

OBJECTIVE: To assess whether, and to what extent, cognitive outcome relates to overall functional outcome among elderly stroke patients. DESIGN: Nonconcurrent prospective study. SETTING: Geriatric rehabilitation division at a large, urban, academic, freestanding hospital in Israel. PARTICIPANTS: Three hundred thirty-six patients aged 60 years and older admitted consecutively for rehabilitation after first acute stroke. Inclusion criteria were met by 315 patients, who were included in the final analysis. Average age was 75.3 years. The stroke was right sided in 44.1%. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: The motor subscale of the FIM instrument assessed functional status. Absolute functional gain was determined by the FIM motor gain. Relative functional gain was calculated according to the Montebello Rehabilitation Factor Score. Cognitive status was assessed with the Mini-Mental State Examination (MMSE) and the FIM cognitive subscale. RESULTS: FIM scores increased significantly during rehabilitation, mainly due to improvement in motor functioning. A strong association was found between the cognitive scales (r=.853, P<.001). Better rehabilitation outcomes were observed in patients with higher admission cognitive status, adjusting for the effect of age, sex, onset to admission interval, length of stay, and severity of stroke (odds ratio = 2.0; 95% confidence interval, 1.5-2.5). CONCLUSIONS: Impaired cognitive status at admission negatively affects the rehabilitation outcome of elderly stroke patients. The utility of routinely using a cognitive test for all patients before admission to rehabilitation, preferably the MMSE, is emphasized. The time, cost, and effort involved in performing such a test are negligible, and the potential benefits are considerable.     

Improved satisfaction during inpatient rehabilitation after hip and knee arthroplasty: a retrospective analysis.

OBJECTIVE: To increase patient satisfaction by 25% and decrease length of stay by 1 day while maintaining current levels of functional change. DESIGN: This trial was performed in a university medical center's acute inpatient rehabilitation hospital and included 46 consecutive subjects who had a total hip or total knee arthroplasty that required acute inpatient rehabilitation. A common documentation system was adapted for physical therapists in the acute-care hospital and rehabilitation setting. A consistent team of physical therapists and rehabilitation nurses, whose treatment focus was joint-replacement patients, was assembled. An enhanced written and verbal patient information and orientation system was implemented. Satisfaction rate and length of stay were determined, and functional change was calculated by use of the FIM instrument. RESULTS: Patient satisfaction increased from a baseline of 77% to 92%. The decrease in average length of stay was not found to be significantly different. Levels of functional change from admission to discharge decreased and was found to be significant. CONCLUSION: Patient satisfaction can be increased during inpatient rehabilitation after total hip and total knee arthroplasty even while the functional change from admission to discharge decreases. The implementation of a common documentation system, consistent staff, and enhanced patient orientation may be the reason for this increase in satisfaction rate, but is difficult to conclude because of the design of the study.     

Effect of functional gain on satisfaction with medical rehabilitation after stroke

OBJECTIVE: To examine the association between gain in motor and cognitive functional status with patient satisfaction 3-6 mo after rehabilitation discharge. DESIGN: Patient satisfaction and changes in functional status were examined in 18,375 patients with stroke who received inpatient medical rehabilitation. Information was obtained from 144 hospitals and rehabilitation facilities contributing records to the Uniform Data System for Medical Rehabilitation and the National Follow-up Services. RESULTS: Data analysis revealed significant (P < 0.05) differences in satisfaction responses based on whether information was collected from patient self-report or from a family member proxy, and the two subsets were analyzed separately. Logistic regression revealed the following significant predictors of satisfaction for data collected from stroke patients: cognitive and motor gain, rehospitalization, who the patient was living with at follow-up, age, and follow-up therapy. In the patient-reported data subset, compared with patients who showed improved cognitive or motor functional status, those with no change, respectively, had a 31% and 33% reduced risk of dissatisfaction. In addition, rehospitalized patients had a higher risk of dissatisfaction. For the proxy reported data subset, significant influences on satisfaction were health maintenance, rehospitalization, stroke type, ethnicity, cognitive FIM gain, length of stay, and follow-up therapy. CONCLUSIONS: Ratings of satisfaction with rehabilitation services were affected by change in functional status and whether the information was collected from patient rating or proxy response.     

Role of agitation in prediction of outcomes after traumatic brain injury

OBJECTIVE: To determine the role of agitation in the prediction of traumatic brain injury rehabilitation outcomes. DESIGN: A longitudinal study of 340 consecutive patients admitted to an acute traumatic brain injury rehabilitation unit was conducted. Outcomes under study included rehabilitation length of stay, discharge destination, functional independence at discharge (FIM instrument), productivity at 1-yr follow-up, and life satisfaction at 1-yr follow-up (Satisfaction with Life Scale). RESULTS: Univariate analyses suggested that the presence of agitation in rehabilitation is predictive of a longer length of stay and decreased functional independence in the cognitive realm at discharge. In addition, individuals who exhibit agitation at any time during rehabilitation are less likely to be discharged to a private residence. However, multivariate analyses indicated that cognitive functioning at admission to rehabilitation (FIM cognitive) mediates the relationship between the presence of agitation and length of rehabilitation, as well as between agitation and FIM cognitive at discharge. Similar results were found when discharge residence was the dependent variable; however, agitation also contributed some unique variance to the prediction. Lower cognitive functioning at admission to rehabilitation was associated with the occurrence of agitation during rehabilitation, longer length of stay, lower cognitive functioning at discharge, and a decreased likelihood that an individual would be discharged to a private residence. CONCLUSIONS: The results of the multivariate analyses support the contention that agitation and cognition are intimately related, with the long-term effects of the former being at least partially driven by the latter. These findings support the importance of systematically monitoring both agitation and cognition when applying interventions to reduce agitation.     

Acute predictors of return to employment after traumatic brain injury: a longitudinal follow-up

OBJECTIVE: To investigate the relation between selected acute injury and patient characteristics and subsequent return to work 1 to 5 years postinjury. DESIGN: Longitudinal design with prospectively collected data. Data were collected on patients at the time of injury and each year postinjury for up to 5 years. SETTING: Four medical centers in the federally sponsored Traumatic Brain Injury Model Systems project that provide emergency medical services, intensive and acute medical care, inpatient rehabilitation, and a spectrum of community rehabilitation services. PARTICIPANTS: Patients were selected from a national database of 538 rehabilitation inpatients admitted to acute care within 8 hours of traumatic brain injury (TBI) and seen at 1 to 5 years follow-up. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Employment status (employed vs not employed) at 1 to 5 years postinjury. Logistic regression analyses were performed to determine the extent to which selected variables predicted employment status at years 1 to 5 postinjury. RESULTS: At year 1 postinjury, preinjury productivity, age, education, and rehabilitation length of stay were all significantly associated with postinjury employment. Preinjury employment and productivity and age significantly predicted employment at postinjury year 2. At year 3 postinjury, preinjury productivity, age, and FIMtrade mark instrument discharge score significantly predicted employment status. Age was significantly associated with employment status at year 4 postinjury. Preinjury employment and productivity and Disability Rating Scale discharge score were found to be significant predictors of postinjury employment at year 5 follow-up. CONCLUSIONS: The relationship between certain acute injury and patient variables (eg, age, preinjury productivity, education, discharge FIM) and subsequent return to work may provide rehabilitation professionals with useful information regarding the intensity and types of services needed for individuals in the vocational rehabilitation planning process.     

Factors affecting short-term rehabilitation outcomes of disabled elderly patients with proximal hip fracture

OBJECTIVE: To identify factors associated with postacute rehabilitation outcome of disabled elderly patients with proximal hip fracture. SETTING: Geriatric rehabilitation center. PARTICIPANTS: One hundred thirty-three older patients. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: FIM instrument, motor FIM score, absolute functional gain on the FIM and motor FIM scores, relative functional gain on the FIM and motor FIM scores, rate of improvement on the FIM and motor FIM scores, proportion of patients discharged to home, and length of stay (LOS). RESULTS: Mean FIM score improved by 14 points (22%) with a functional gain rate of .56 point per day. No significant differences (P>.05) were found between weight-bearing and non-weight-bearing patients regarding the above outcome measures. Functionally independent and cognitively intact patients achieved significantly better score changes and rates of improvement and showed a higher ability to extract their rehabilitation potential than dependent and cognitively impaired patients. Their LOSs were significantly shorter. Patients with latency time (time delay from fracture to operation) of more than 5 days and patients with a history of stroke had significantly longer LOSs. Mini-Mental State Examination score, albumin levels on admission, and prefracture functional status were the most important parameters associated with FIM discharge scores (r=.756) and relative functional gain on the FIM (r=.583). Depression was the most important factor associated with LOS in patients with weight-bearing instructions on admission. The presence of a caregiver was the significant predictive value variable for returning home. CONCLUSIONS: Cognitive function, nutritional status, preinjury functional level, and depression were the most important prognostic factors associated with rehabilitation success of older patients with proximal hip fracture. Of these, depression and nutritional status are correctable, and early intervention may improve rehabilitation outcome.     

Race: predictor versus proxy variable? Outcomes after spinal cord injury

OBJECTIVE: To examine the impact of race on acute, rehabilitation, and long-term outcomes after spinal cord injury (SCI). DESIGN: Two case control studies (study 1: acute and rehabilitation outcomes, study 2: long-term outcomes) in which white and nonwhite individuals were matched case for case on multiple demographic, medical, and geographic characteristics with the rationale being that a case-control methodology would increase the internal validity of the design, thereby increasing confidence in the assertion that any between-group differences observed may be specifically attributed to race. SETTING: Data drawn from the Spinal Cord Injury Model Systems. Institutional practice and general community. PARTICIPANTS: Study 1: 187 pairs of individuals, study 2: 158 pairs of matched individuals. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Outcome measures assessed included economic (eg, cost of care), treatment-related (eg, length of hospital stay), functional (eg, FIM instrument), and medical (eg, number of medical complications) variables, as well as self-reported life satisfaction, level of handicap, and mental and physical health. RESULTS: In study 1, none of the outcome measures differed significantly across racial groups. Similarly, study 2 failed to indicate significant differences in any of the outcome variables across racial groups, with the exception that nonwhites were at increased risk of greater self-reported handicap in the area of mobility. Power analyses indicated these finding were not merely the result of inadequate power. CONCLUSION: For the outcomes assessed in studies 1 and 2, race appeared to act primarily as a proxy for other variables (eg, injury severity, age, educational achievement), which in turn may be associated with poor outcome after SCI. Theoretical implications and recommendations are discussed.     

Recovery of functional status after right hemisphere stroke: relationship with unilateral neglect

OBJECTIVE: To evaluate relationships between unilateral spatial neglect and both overall and cognitive-communicative functional outcomes in patients with right hemisphere stroke. DESIGN: Assessment of overall and cognitive-communicative function was conducted on admission to acute rehabilitation, at discharge, and at 3-month follow-up. SETTING: Urban, acute inpatient rehabilitation facility. PATIENTS: Fifty-two consecutive admissions of adult right-handed patients with a single, right hemispheric stroke, confirmed by computed tomography scan. MAIN OUTCOME MEASURES: The FIM instrument and reading comprehension and written expression items of the Rehabilitation Institute of Chicago Functional Assessment Scale(R). RESULTS: Patients made significant functional gains between admission and discharge, and between discharge and follow-up on the FIM. Severity of neglect was correlated with total, motor, and cognitive FIM scores at admission, discharge, and follow-up. Subjects with neglect had significantly more days from onset to admission and a longer length of rehabilitation stay than subjects without neglect. FIM outcomes were significantly different for subject groups with more severe neglect. Both the presence of neglect and its severity were significantly related to functional outcomes for reading and writing. CONCLUSIONS: Patients with neglect show reduced overall and cognitive-communicative functional performance and outcome than patients without neglect. Further studies are needed to explore causal relationships between these factors.     

Influence of medical comorbidities and complications on FIM change and length of stay during inpatient rehabilitation

OBJECTIVE: This study was performed to evaluate the influence of medical problems on functional outcome measures of patients admitted for comprehensive inpatient rehabilitation. DESIGN: In this retrospective database review of patients, demographic information, length of stay, FIM scores at admission and discharge, and FIM efficiency were collected and analyzed. Preexisting comorbidities and acute medical complications of all patients were identified, tabulated, and analyzed. RESULTS: A total of 175 patients were categorized into three major groups. In the postorthopedic surgery group, the presence of preexisting medical comorbidities did not significantly affect admission or discharge FIM scores. In contrast, traumatic brain injury patients with preexisting medical comorbidities had a tendency to be admitted and discharged with lower FIM scores. However, traumatic brain injury patients with acute medical complications still made reasonable functional improvement during their extended stay, so that their FIM efficiency was adequately maintained. In the cerebrovascular accident group, almost all patients had preexisting medical issues. CONCLUSIONS: The rehabilitation population is diverse, and functional outcome measures for distinct disease entities may be differentially affected by factors such as preexisting medical comorbidities and acute medical complications. Except for life-threatening medical emergencies, rehabilitation patients may benefit by staying on the acute rehabilitation unit, where both medical management and a comprehensive rehabilitation program are provided with continuity.     

Clinical characteristics and rehabilitation outcomes of patients with posterior cerebral artery stroke

OBJECTIVES: To describe the demographics, clinical profile, and functional outcomes in posterior cerebral artery (PCA) stroke and to identify factors associated with functional change during rehabilitation and discharge disposition. DESIGN: Retrospective study of patients with PCA stroke admitted to a rehabilitation hospital over an 8-year period. SETTING: Free-standing urban rehabilitation hospital in the United States. PARTICIPANTS: Eighty-nine consecutive patients with PCA stroke (48 men, 41 women; mean age, 71.5y) met inclusion criteria. INTERVENTION: Inpatient multidisciplinary comprehensive rehabilitation program. MAIN OUTCOME MEASURES: Demographic, clinical, and discharge disposition information were collected. Functional status was measured using the FIM instrument, recorded at admission and discharge. The main outcome measures were the discharge total FIM score, the change in total FIM score (DeltaFIM), and the discharge disposition. Multiple and logistic regression analyses were performed to identify factors associated with the main outcome measures. RESULTS: The most common impairments were motor paresis (65%), followed by visual field defects (54%) and confusion or agitation (43%). The mean discharge total FIM score +/- standard deviation was 88.3+/-28.2. The mean DeltaFIM was 23.3+/-16.4. Fifty-five (62%) patients were discharged home. On multiple regression analysis, higher admission total FIM score, longer length of stay (LOS), and a rehabilitation stay free of interruptions were associated with higher discharge total FIM score and greater DeltaFIM. Absence of diabetes mellitus and younger age were also associated with higher discharge total FIM scores, and male sex had greater DeltaFIM. On logistic regression analysis, younger patients, higher discharge FIM scores, presence of a caregiver, and the nonnecessity for 24-hour support were associated with a discharge to home. CONCLUSIONS: Motor, visual, and cognitive impairments are common in PCA stroke, and good functional gains are achievable after comprehensive rehabilitation. Higher admission FIM scores, longer LOS, and younger and male patients were associated with better functional outcomes. Most patients were discharged home, particularly those with caregivers and those for whom 24-hour support was not required. Further research should aim at the development of functional outcome measures of greater breadth and sensitivity to visual and cognitive deficits and should compare PCA stroke outcomes with outcomes of strokes in other vascular territories.     

Low ejection fraction: effect on the rehabilitation progress and outcome of stroke patients

OBJECTIVE: To determine the effect of low ejection fraction (35%). DESIGN: A retrospective chart review of the 332 stroke patients admitted to the inpatient rehabilitation unit of an acute tertiary general hospital during a 36-mo period. A total of 262 (79%) of these patients (126 men and 136 women) had an ejection fraction study performed and are the subjects of this analysis. They were classified into two groups: low ejection fraction (n = 36) and high ejection fraction (n = 226). The main outcome measures included discharge total FIM score, FIM gain, FIM efficiency, length of stay, and discharge disposition. RESULTS: Patients with low ejection fraction had lower discharge FIM scores (82.9 vs. 89.1, t = 2.09, P < 0.04), lower FIM gain (15.9 vs. 19.3, t = 1.99, P < 0.05), and lower FIM efficiency (1.2 vs. 1.7, t = 232, P < 0.03), and they were less likely to return home (69% vs. 85%, chi 2= 5.25, P < 0.04) as compared with patients with high ejection fraction. Lengths of stay were not significantly different between the two groups. CONCLUSION: Compared with patients in the high ejection fraction cohort, the low ejection fraction subjects had lower discharge FIM scores, FIM gains, and FIM efficiency. However, almost 70% progressed well enough to be discharged to home. Low ejection fraction in stroke patients may well serve as an indicator of a patient population with greater medical and social needs.     

Rehabilitation of the older stroke patient: functional outcome and comparison with younger patients

OBJECTIVE: To evaluate the inpatient rehabilitation progress and functional outcome of stroke patients aged 80 yr and over and make comparisons with a younger (<80 yr) stroke population receiving similar comprehensive rehabilitation therapies. DESIGN: A case series of 223 stroke patients consecutively admitted to the inpatient rehabilitation unit of a tertiary acute general hospital. A total of 44 patients with a first-time stroke were at least 80 yr old and over and 179 initial stroke patients were <80 yr old. The main outcome measures included admission and discharge scores of the FIM trade mark instrument, FIM gain and efficiency, and discharge disposition. RESULTS: The majority (72.7%) of the older stroke group (mean age, 84 yr; standard deviation, 3.7 yr; range, 80-94 yr) was able to return home, although to a lesser extent than the younger segment (90.5%). No continuous or categorical variable studied was related to discharge disposition in the older stroke patients. Admission FIM total was the most significant predictor of discharge FIM total and discharge FIM motor. The older group did have a lower FIM efficiency and made smaller FIM total and motor gains. In comparison with the younger stroke patients, the older stroke group was statistically more likely to be women (P < 0.001), unmarried (P < 0.001), living alone prestroke (P < 0.05), and unemployed ( P< 0.001). CONCLUSION: Most older stroke patients can successfully complete a rehabilitation program and return to the community. Demographic, functional, and outcome differences were found when comparing this population with younger counterparts.     

The effect of Medicare's Prospective Payment System on patient satisfaction: an illustration with four rehabilitation hospitals

OBJECTIVE: To examine the impact of Medicare's Prospective Payment System (PPS) on patient satisfaction at four inpatient rehabilitation hospitals. DESIGN: Prospective study using a satisfaction survey to examine the effects of Medicare's PPS for rehabilitation hospitals. Surveys were conducted at four affiliated rehabilitation hospitals in the Midwest. RESULTS: Patient characteristics varied only slightly pre- to post-PPS, and several characteristics were related to overall satisfaction, including motor functional gain, discharge to home, and respondent (patient or proxy). A 12-point increase on a 12-item motor function scale resulted in 1.13 greater odds (95% CI: 1.04, 1.24) of reporting excellent satisfaction. Patient respondents were 1.27 times more likely (95% CI: 1.07, 1.50) than proxies to report excellent satisfaction, and patients discharged home were 1.65 times more likely (95% CI: 1.31, 2.07) to report excellent satisfaction than patients discharged elsewhere. We found an increase in observed satisfaction from 60.3 to 63.4% (P < 0.05) after PPS implementation, despite a decrease in motor FIM gain. CONCLUSIONS: Patient characteristics such as motor FIM gain, discharge status, and respondent type were significantly associated, although only slightly, with patient satisfaction in inpatient rehabilitation. Percentage of excellent satisfaction improved at these four facilities after PPS implementation, despite declines in motor FIM gain. The improvement may be the result of numerous ongoing quality-improvement initiatives directed at improving patient satisfaction at these facilities.