Level of care and complications among geriatric patients discharged from the medical service of a teaching hospital

To assess the effects of hospitalization on the subsequent placement and supportive care of elderly patients, the medical records of 233 consecutive patients aged 75 years or older, admitted to the medical service of a university hospital, were reviewed. The level of care on admission and at discharge, hospital-associated complications, and demographic data were abstracted for each patient. At discharge, 1 per cent returned to a nursing home, 6 per cent were newly placed in a nursing home, 65 per cent returned to the same level of care as on admission, 10 per cent returned home with an increased level of care, and 18 per cent died or were discharged to another acute care facility. Complications occurred in 30 per cent of patients but did not correlate with age, increased level of care at discharge, or increased rate of nursing home placement. Few elderly patients were discharged to nursing homes, and most returned home without arrangements for increased care.     

The Functional Autonomy Measurement System (SMAF): a measure of functional change with rehabilitation

The Functional Autonomy Measurement System (SMAF) is an instrument developed for the measurement of needs of the elderly and the handicapped. As this study shows, it can be used to demonstrate progress during rehabilitation. Of the 94 patients admitted and discharged from a 22 bed acute/rehabilitation ward for the elderly, 78 were discharged home or to their original accommodation, 7 died in hospital and 9 were transferred to a continuing care ward or a nursing home. The mean total score (admission vs. discharge: 18.06 vs. 9.18, P < 0.0001) as well as the score for subsections of Activities of Daily Living (ADL) (admission vs. discharge: 15.69 vs. 8.15, P < 0.0001), Communication (admission vs. discharge: 1.01 vs. 0.5, P < 0.0001) and Mental Function (admission vs. discharge: 1.29 vs. 0.64, P < 0.0001) showed significant improvement in the 78 patients who were discharged back to their original accommodation. Patients who died or required placement into a continuing care bed or nursing home showed no change in mean scores with treatment. The inter-observer agreement between two nurses and a doctor showed that the minor modifications to SMAF did not significantly affect the instrument.     

Home hospitalization service for acute uncomplicated first ischemic stroke in elderly patients: a randomized trial

OBJECTIVES: To evaluate whether home treatment of elderly patients with acute uncomplicated first ischemic stroke is associated with different mortality rates and clinical outcomes from those of patients treated on a general medical ward (GMW). DESIGN: Randomized, controlled, single-blind trial. SETTING: S. Giovanni Battista Hospital of Turin. PARTICIPANTS: One hundred twenty elderly patients admitted to the emergency department of the hospital with first acute ischemic stroke were randomized to home treatment from a geriatric home hospitalization service (GHHS) or to GMW treatment. MEASUREMENT: Main outcome was cumulative survival at 6 months in the two groups. Residual functional impairment, neurological deficit, depression, morbidity, and admission to rehabilitation and long-term care facilities were considered as secondary outcomes in survivors. RESULTS: One hundred twenty patients (mean age 82; 54 men and 66 women) were enrolled (60 in each study arm). The cumulative proportion of cases surviving at 6 months was 0.65 in the GHHS group and 0.60 in GMW group (log-rank test P=.53). Functional and neurological parameters were significantly improved in both GHHS and GMW patients, without significant differences between the two groups. Depression score was significantly better in home-treated patients (P<.001), who were more likely to remain at home at 6 months than hospital-treated patients and had a lower rate of select medical complications. CONCLUSION: Home-treated elderly patients with ischemic stroke have better depressive scores and lower rates of admission to nursing homes. These results should prompt further studies to evaluate home hospitalization for elderly stroke patients.     

Predictors of two-year post-hospitalization mortality among elderly veterans in a study evaluating a geriatric consultation team.

OBJECTIVE: To determine predictors of 2-year post-hospitalization mortality in a cohort of elderly hospitalized patients originally assembled to assess the impact of a Geriatric Consultation Team (GCT). DESIGN: Two-year follow-up of an inception cohort. SETTING: University-affiliated tertiary care VA Medical Center. PATIENTS: One hundred sixty-seven veterans age 75 or older discharged following hospitalization on medical, surgical, or psychiatry services but not intensive care units. INTERVENTION: None specifically studied here though cohort was previously part of randomized control trial of a Geriatric Consultation Team. MEASUREMENT: Mortality during 2 years of post-hospitalization follow-up. RESULTS: Two-year post-hospitalization mortality was 28 percent with no difference between the original GCT and control groups. For the entire sample, age, mental status, admission or discharge ADLs (but not change in ADL status), number of admission problems, number of discharge diagnoses, and discharge site were significant predictors of mortality in univariate analysis. Only discharge ADLs and discharge site remained significant in multivariate analysis. CONCLUSION: Measures of ADLs during hospitalization are stronger predictors of mortality following hospitalization than disease diagnoses. Impaired ADLs and placement other than at home are significant predictors of mortality, suggesting that the decision for nursing home placement contains other independently predictive information within it and/or that the subsequent nursing home period produces excess mortality. As had been indicated in short-term follow-up, there was no survival advantage for the Geriatric Consultation Group.     

An inpatient bed for acute nursing home admissions

BACKGROUND: Some older patients are admitted directly to nursing homes without a comprehensive assessment. OBJECTIVE: To determine whether a hospital assessment bed might provide better assessment, treatment and a more appropriate placement for selected older people. Setting a single bed in an elderly care unit of a district general hospital. SUBJECTS: Older people who general practitioners thought needed nursing home care but whose social workers felt might benefit from inpatient assessment. MAIN OUTCOME MEASURES: Type of treatment needed (acute care, rehabilitation, palliation, long-term care) and placement (home, nursing home, residential home or hospital). RESULTS: of 34 patients assessed, 22 (65%) needed further clinical assessment or care and 26 (75%) left hospital for places other than nursing homes. CONCLUSIONS: Inpatient assessment is a successful way of assessing the needs of some older people who would otherwise have been admitted directly from their homes to nursing homes.     

Quality of emergency room triage of medical inpatients to an acute care clinic or chronic health care facilities

OBJECTIVE: To evaluate the accuracy of emergency room triage by general internists assigning medical patients to four different health care settings. DESIGN: Prospective trial. SETTING: Medical emergency room of a university hospital providing primary and referral care. PATIENTS: 974 consecutive patients admitted for acute medical care, excluding patients admitted to intensive care units. INTERVENTION AND MEASUREMENTS: After primary evaluation patients were assigned to one of four groups: A) acutely ill requiring acute care in a general medical ward (n = 598); B) acutely ill requiring acute care limited to two to three days (n = 201); C) chronically ill with realistic chances for rehabilitation (n = 77); and D) chronically ill requiring definite referral to skilled nursing home care (n = 98). Nine months later, outcome and placement after index hospitalization were evaluated in surviving patients. MAIN RESULTS: 159 (16%) patients died; three (1%) were lost to follow-up. Evolution confirmed the appropriateness of the initial triage of 90% of the remaining 812 patients (83%). Allocations were correct in 96%, 95%, and 91% of cases in groups A, B, and C, respectively. In group D, only 44% were definitely transferred to nursing homes; 56% were rehabilitated and returned to their previous social settings or entered homes for the aged. CONCLUSIONS: Clinical judgment of general internists in an emergency room adequately identifies patients requiring acute care of regular or short duration and chronically ill patients with realistic prospects for rehabilitation. But the need for nursing home placement is overestimated. To avoid patient misplacement the authors propose direct access to a specialized geriatric assessment facility.     

Prognostic value of depressive symptoms on mortality,morbidity and nursing home admission in older people

Aim: Depression is frequently encountered in hospitalized elderly persons. Studies have found an independent association between depressive symptoms, mortality and functional decline. Only a few studies look specifically at other potential effects of depressive symptoms, such as subsequent hospital readmission or nursing home admission. In this study, we aim to investigate the association between the presence of depressive symptoms and nursing home placement, hospital admission and mortality in a group of geriatric outpatients receiving rehabilitation. Methods: All community dwelling elderly patients with no history of depression or cognitive impairment who were new attendances of a geriatric day hospital of a regional hospital in Hong Kong were recruited. Baseline demographic data, medical comorbidities, functional status and presence of depressive symptoms defined as a Geriatric Depression Scale score of more than 8 were recorded. Outcome variables were mortality, nursing home admission and unplanned hospital admission rate at 1 year. Results: Two hundred and nine subjects were included with a mean age of 77.4 years (standard deviation, 7.6). There was no statistically significant difference on mortality at 1 year and nursing home admission. However, depressed subjects were found to have increased risk of hospital admission (odds ratio = 2.67, 95% confidence interval = 1.31, 5.32) and have more episodes of unplanned hospital admission (odds ratio = 1.52, 95% confidence interval = 1.1, 2.12). Conclusion: Elderly patients with depressive symptoms are associated with increased risk of hospital admission and greater inpatient service utilization, independent of their functional status. These results emphasize the need to improve the management of depressive symptoms and heighten the recognition and treatment of depression in the elderly population. Geriatr Gerontol Int 2011; 11: 174–179.     

Simple clinical score is associated with mortality and length of stay of acute general medical admissions to an Australian hospital

Background: In a rural Irish hospital, a simple clinical score (SCS) determined at the time of admission enabled stratification of acute general medical admissions into five categories that were associated incrementally with patients' immediate and 30‐day mortality. The aim of this study was to examine the representative performance of this SCS in predicting the outcomes of general medical admissions to an Australian teaching hospital. Methods: A retrospective chart review was undertaken of a representative sample from 480 admissions in 2007 to an urban university teaching hospital in Australia. The SCS was calculated and related to that patient's outcome in terms of mortality, length of stay, nursing home placement on discharge, the occurrence of medical emergency team call and intensive care unit transfer. These data were compared, where possible, with the outcomes reported in the Irish hospital. Results: Four hundred and seventeen complete sets of data allowed calculation of the SCS. There were significant linear correlations of the SCS (divided into quintiles) and patients' in‐hospital and 30‐day mortality, their length of stay and their discharge to a nursing home. There was no association of the SCS and the patients' readmission rate, intensive care unit transfer rate or likelihood of a medical emergency team call. The significant trends replicated those from the Irish hospital. Conclusion: The SCS can predict significant outcomes for general medical admissions in an Australian hospital despite obvious differences to the hospital of its derivation. A wider study of Australasian hospitals and the performance of the SCS as a predictor of general medical admission outcomes is underway.     

Determinants of acute hospital care use by elderly patients in Italy from 1996 to 2006

To determine the trend of elderly hospitalization rates in Italy, following the economic rationalization of health systems in Western countries, and to evaluate which alternatives to acute hospitalization have been developed during the period 1996-2006 an ecological observational study has been carried out. Data from the Italian Hospital-Discharge Registries (HDRs) of the years 1996, 2001, and 2006 have been analyzed in order to assess the variations among the elderly in terms of hospitalization rates, hospital stay, and bed rates. The results were compared with nursing home admission rates and home care offer. Relations among these variables were explored by univariate and multivariate analyses. Elderly hospital admission rates decreased in Italy from 324.2/1000 in 1996, to 258.7 in 2006. Mean hospital stay of elderly patients was 9.4 days in 2006, 9.5 in 2001 and 10.1 in 1996. A multivariate linear regression model was statistically significant in explaining the variations in hospitalization rates (F: 5.68; p=0.004; R(2)=0.77). The main determinants linked to such variations were the bed rate (β=0.67; p=0.004) and the hospital length of stay (β=-0.77; p=0.03). The analysis showed a reduction in hospitalization rates among the elderly, which was not counterbalanced by an increased offer of home care and/or nursing home services, but was mainly linked to a decrease in the supply of acute beds, with possible consequences on the quality of health care.     

Surrogate decision-maker preferences for medical care of severely demented nursing home patients.

BACKGROUND--In the absence of advanced directives, physicians treating demented patients rely on surrogates to help make medical care decisions. METHOD--We surveyed family members of severely demented nursing home residents to determine preferences for medical intervention in five hypothetical situations involving tube feeding, hospitalization, intensive care unit admission, mechanical ventilation, and cardiopulmonary resuscitation. RESULTS--Only 11.8% of surrogates rejected all interventions. Cardiopulmonary resuscitation and tube feeding were accepted least frequently (31.6% and 36.4%, respectively). Mechanical ventilation, hospitalization, and intensive care unit admission were accepted by 43.6%, 63.4%, and 75.2%, respectively. There was no correlation between previous surrogate experience with an intervention and its acceptance. Nearly 70% of surrogates indicated that decisions were independent of any previously expressed resident views. CONCLUSIONS--In this study, surrogates of even the most demented nursing home patients prefer hospital level services including intensive care unit care for the treatment of acute illness. Efforts to control access to services on ethical or economic grounds may meet with resistance.     

Outcome of patients with systemic rheumatic disease admitted to medical intensive care units.

The outcome of patients admitted to intensive care units is known to be influenced by such factors as age, previous health status, severity of disease, and diagnosis. To estimate the outcome of such patients with systemic rheumatic diseases and to determine if the severity of these diseases unfavourably influences the prognosis at the time of admission to a medical intensive care unit, the clinical courses of all patients with systemic rheumatic disease admitted to two medical intensive care units between January 1978 and December 1988 were studied retrospectively. Sixty nine patients with systemic lupus erythematosus (n = 16), necrotising vasculitis (n = 19), rheumatoid arthritis (n = 19), and other systemic rheumatic diseases (n = 15) were included. The mean (SD) age on admission into the medical intensive care unit was 53 (17) years and the mean simplified acute physiological score was 12 (5.5). The principal diagnoses on admission were infectious complications (29/69 patients) and acute exacerbation of the systemic rheumatic disease (19/69 patients). The death rate in the medical intensive care unit was 33% (23/69 patients) and was similar to that of a non-selected population with comparable simplified acute physiological score. The death rate in hospital was 42% (29/69 patients). Infection was the main cause of death in the medical intensive care unit (19/23 patients) and the infection was mainly acquired in the unit. Only the simplified acute physiological score on admission was a statistically significant prognostic factor: the simplified acute physiological score in patients who died was 15 (5.2) v 9.9 (4.7) for survivors. Long term outcome analysis showed that 83% (33/40 patients) of patients were still alive after admission to the medical intensive care unit with a follow up time between two months and nine years (mean 38 months). The death rate was relatively high and was mainly due to nosocomial infections. It was not different, however, from that of nonselected patients and the long term prognosis was highly favourable. This shows that the complications are often reversible, particularly infectious applications, and justifies admission to the medical intensive care unit of this group of patients.     

Factors contributing to dying at home in elderly patients who received home care service]

This study examine whether around-the-clock medical support is a contributing factor to dying at home, and also tried to identify other such factors. Visiting nursing records of 81 elderly patients who died at home or in hospital after receiving home care at two facilities, one with and one without 24-hour medical support respectively were examined retrospectively. The subjects were divided into two groups: those who died at home and those who died in a hospital or nursing home. The two groups were compared in terms of clinical and sociodemographic characteristics and preferences for dying at home, expressed by patients, families and medical staff. Those who died at home showed a significantly higher rate of total dependence (84.6% vs. 48.1%) at month before death. Dying at home was significantly more preferred by all patients, families and medical staff. The major reason for hospitalization was rapid deterioration of the patients' condition. The facility with around-the-clock medical service had a higher rate of dying at home (42% vs. 27%, p = 0.18). Also, patients, families, and medical staff associated with their facility showed a higher preference for dying at home. We concluded from the above that the contributing factors for dying at home are: 1) total dependence level of ADL at one month before the death, and 2) preference for dying at home expressed by the patient, family and medical staff. This study suggests 24-hour medical support should be a requirement for in-home terminal care. Supporting advice from the staff to the family seems to be another contributing factor.     

Clinicians' predictions of nursing home placement for hospitalized patients.

Identifying patients who will need long-term care may improve the efficiency and effectiveness of acute hospital care. This prospective study evaluated clinicians' ability to identify patients requiring nursing home care. The study had two principal objectives. The first objective was to measure whether registered nurses, physicians, and social workers made similar estimates of the probability of nursing home placement early in an acute care hospitalization. The second objective was to identify the clinical characteristics of patients for whom the clinicians incorrectly predicted that they would return home. The study subjects were 342 patients older than age 55 who were admitted to the medicine, surgery, and neurology services of two university-affiliated Veterans Affairs hospitals. Fifteen percent were discharged to nursing homes. The nurses, physicians, and social workers had high agreement in their estimates of the probability of nursing home placement for each patient. However, each of the provider groups assigned low probability estimates to more than 20% of the patients discharged to nursing homes. Examination of the characteristics of patients assigned low probability estimates revealed that mental impairment and functional disability were higher in those patients who ultimately were discharged to nursing homes than in those patients who returned to their homes. These findings suggest that better assessment and interpretation of patient characteristics early in the hospital stay may improve discharge planning. Some clinicians appear to underestimate mental and functional impairment as risk factors for long-term care needs.     

Lower limb function as predictor of falls and loss of mobility with social repercussions one year after discharge among elderly inpatients

BACKGROUND AND AIMS: Poor mobility of the lower limbs in community-dwelling elderly people is a predictor of functional decline in terms of disability, falls, nursing home admission, and death. However, its predictive value has not been studied in acute care hospital settings. The aims of this observational, prospective study were: 1) to assess the prognostic value of lower limb function; and 2) to compare the predictive value of three performance tests in elderly inpatients. METHODS: We studied 144 patients aged 70 or older (60 men and 84 women, mean age 78.7 +/- 5.6 years), admitted consecutively to a general internal medicine ward. Before discharge, patients underwent multidimensional assessment, including static and dynamic equilibrium and gait, by the Performance-Oriented Mobility Assessment (POMA), Short Physical Performance Battery (SPPB), and Functional Reach (FR). One-year outcomes were falls, loss of mobility with social repercussions (inability to leave home, or need for nursing home care) and death. RESULTS: In univariate analysis, poor results on any of the three tests were associated with an increased risk of falls, loss of mobility with social repercussions, and death. In multivariate analysis, age, two or more falls, and a low POMA score were predictive of future falls, whereas dependency in instrumental activities of daily living and a low SPPB score were predictive of loss of mobility with social repercussions. No multivariate model was superior to univariate ones in predicting death. No associations were found between other medical or geriatric characteristics and outcomes. CONCLUSIONS: Lower limb mobility tests performed in an acute care hospital setting are predictive of future falls, inability to leave home, and/or need for nursing home care.     

Rural-urban differences in medical care for nursing home residents with severe dementia at the end of life

OBJECTIVES: To identify factors associated with the use of selected medical services near the end of life in cognitively impaired residents of rural and urban nursing homes. DESIGN: Retrospective cohort study using Centers for Medicare and Medicaid Services administrative data for 1998 through 2002. SETTING: Minnesota and Texas nursing homes. PARTICIPANTS: Nursing home residents aged 65 and older with severe cognitive impairment who subsequently died during 2000/01. MEASUREMENTS: Minimum Data Set and Medicare Provider Analysis and Review, Hospice, and Denominator files were used to identify subjects and to assess medical service use. U.S. Department of Agriculture metro-nonmetro continuum county codes defined rural (codes 6-9) and urban (codes 0-2) nursing homes. Nursing home residents with hospice or health maintenance organization benefits were excluded. Use of hospital services at the end of life was adjusted for use of corresponding services before the last year of life. Outcome variables were feeding tube use, any hospitalization, more than 10 days of hospitalization, and intensive care unit (ICU) admission. RESULTS: The population included 3,710 subjects (1,886 rural, 1,824 urban). In multivariable logistic regression analyses (all P<.05), feeding tube use was more common in urban nursing home residents, whereas rural nursing home residents were at greater risk for hospitalization. CONCLUSION: Rural residence was also associated with lower risk of more than 10 days of hospitalization and ICU admission. Nonwhite race and stroke were associated with higher use of all services. Rural nursing home residence is associated with lower likelihood of use of the most-intensive medical services at the end of life.     

Functional recovery of elderly patients hospitalized in geriatric and general medicine units. The PROgetto DImissioni in GEriatria Study

OBJECTIVES: To investigate the characteristics of patients who regain function during hospitalization and the differences in terms of functional outcomes between patients admitted to geriatric and general medicine units. DESIGN: Multicenter, prospective cohort study. SETTING: Acute care geriatric and medical wards of five Italian hospitals. PARTICIPANTS: One thousand forty‐eight elderly patients hospitalized for acute medical diseases. MEASUREMENTS: Functional status 2 weeks before hospital admission (baseline), at admission, and at discharge, as measured using the Barthel Index (BI). RESULTS: Geriatric patients were older (P<.001) and had lower preadmission functional levels (P<.001) than medical patients. Between baseline and discharge, 43.2% of geriatric and 18.9% of medical patients declined in physical function. In the subpopulation of 464 patients who had declined before hospitalization (between baseline and admission), 59% improved during hospitalization (45% of geriatric and 75% of medical patients), whereas only approximately 1% declined further. High baseline function (odds ratio (OR)=1.03, 95% confidence interval (CI)=1.02–1.04, per point of BI) and greater functional decline before hospitalization (OR 0.95, 95% CI 0.94–0.97, per % point of BI decline) were significant predictors of in‐hospital functional improvement; type of hospital ward and age were not. CONCLUSION: Although geriatric patients have overall worse functional outcomes, in‐hospital functional recovery may be frequent even in geriatric units, particularly in patients with greater preadmission functional loss and high baseline level of function.     

Should the elderly be resuscitated following out-of-hospital cardiac arrest?

PURPOSE: Elderly and younger patients who were successfully resuscitated and hospitalized following out-of-hospital cardiac arrest were studied to determine if there was a significant difference in hospital course and long-term survival between the two groups. PATIENTS AND METHODS: The study consisted of 214 consecutive patients, divided into two age groups: elderly (more than 70 years, n = 112) and younger (less than 70 years, n = 102). Hospital charts and paramedic run data were retrospectively reviewed for each patient and findings were compared between the two age groups. RESULTS: Prior to cardiac arrest, 47 of 112 (42 percent) elderly patients had a history of heart failure, compared with 19 of 102 (18 percent) younger patients, and were more commonly taking digitalis (51 percent versus 29 percent) and diuretics (47 percent versus 26 percent). Younger patients, however, more often had an acute myocardial infarction at the time of the cardiac arrest (33 percent versus 16 percent). At the time of cardiac arrest, 83 percent of younger patients demonstrated ventricular fibrillation, compared with 71 percent of the elderly. In contrast, electromechanical dissociation was five times more common in the elderly patients. Although hospital deaths were more common in the elderly (71 percent versus 53 percent), the length of hospitalization and stay in intensive care units were not significantly different between the age groups. The number of neurologic deaths was similar in both age groups, as were residual neurologic impairments. Only five elderly patients and six younger patients required placement in extended-care facilities. Calculated long-term survival curves demonstrated similar survival in both age groups, with approximately 65 percent of hospital survivors alive at 24 months after hospital discharge. CONCLUSION: Resuscitation of elderly patients in whom out-of-hospital cardiac arrest occurs is reasonable and appropriate, according to the findings of this study. Even though elderly patients are more likely than younger patients to die during hospitalization, the hospital stay of the elderly is not longer, the elderly do not have more residual neurologic impairments, and survival after hospital discharge is similar to that in younger patients.     

Prospective evaluation of the risk of upper gastrointestinal bleeding after admission to a medical intensive care unit

One hundred seventy-four patients (179 admissions) were prospectively evaluated for the subsequent occurrence of upper gastrointestinal (“stress”) bleeding after admission to a medical/respiratory intensive care unit. Evidence for either overt or occult gastrointestinal bleeding developed in 25 (14 percent). The group of bleeders had a higher mortality (64 percent versus 9 percent), duration of intensive care unit stay (median 14.2 versus 4.2 days), number of patients requiring mechanical ventilatory support (84 percent versus 26 percent), and duration of such support for those who required it (median 9.5 versus 4.2 days) than the group who did not bleed. In three patients, death was related to bleeding. Upon patients' admission to the intensive care unit, diagnoses of an acute respiratory illness (but not specifically chronic obstructive pulmonary disease), a malignancy, or sepsis were more common among those who subsequently bled. Of factors tested, a coagulopathy and the need for mechanical ventilation were most strongly associated with the risk of bleeding. Other factors did not add to the risk once these two were taken into account. Among patients receiving mechanical ventilation, the risk of overt bleeding was particularly low for those who required such support for less than five days (only 3 percent). It is concluded that (1) significant upper gastrointestinal bleeding occurring after medical intensive care unit admission is an uncommon event, and (2) prolonged mechanical ventilation and/or the presence of a coagulopathy are the most potent risk factors. Medical patients with either of the latter conditions are most likely to benefit from prophylaxis regimens against “stress”-induced upper gastrointestinal bleeding.     

Technology under Medicare diagnosis-related groups prospective payment. Implications for medical intensive care

Medicare prospective payment by diagnosis-related groups (DRGs) has intensified the debate over the use and costs of medical technology. In this study, we examine the financial impact of DRG payment for medicare patients receiving medical intensive care. During a one-year period, payment for 446 Medicare patients receiving medical intensive care at a large teaching hospital was calculated to be +4.7 million below costs, representing an average loss per discharge of +10,567. Patients stayed an average of 21.6 days including an average of 5.0 days in the medical intensive-care unit--23 percent of the total stay. Twenty-eight percent of the MICU patients died during hospitalization. For this group, the average payment per discharge was projected to be +21,651 below the average per discharge cost. We conclude that the results send strong financial messages to hospitals providing medical intensive care to severely ill, elderly patients. Further exploration and research must occur to ensure hospital responses will be consistent with public policy expectations.     

Predictors of immediate and 6-month outcomes in hospitalized elderly patients. The importance of functional status

This article presents results of a prospective multivariate study of hospitalized elderly patients at an acute-care Veterans Administration (VA) hospital to identify factors on hospital admission predictive of several short- and long-term outcomes: in-hospital and 6-month mortality, immediate and delayed nursing home admission, length of hospital stay, and 6-month rehospitalization. All patients aged 70 years and over admitted to acute-care beds on the medical service wards during a 1-year period were included in the study (N = 396). Factors most predictive of 6-month mortality (using logistic regression) were decreased functional status, admitting diagnosis, and decreased mental status. Factors most predictive of nursing home admission were decreased functional status, living location, and decreased mental status. Functional status was a stronger predictor of length of stay, mortality, and nursing home placement than was principal admitting diagnosis--of relevance to the current emphasis on diagnosis-related groups (DRGs). These data may be helpful in improving discharge planning, in resource allocation, and in targeting patients for different specialized geriatric programs.