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.     

A population-based study of assessed applicants to long-term nursing home care.

OBJECTIVE: To examine the characteristics of all individuals assessed as requiring nursing home care arising from a population living within a defined geographical region and to study the manner in which they presented for assessment. DESIGN: Clinical assessment by a physician in geriatric medicine with the assistance of other disciplines. SETTING: Regional Geriatric Assessment Service. SUBJECTS: All persons recommended for nursing home care within the study period. RESULTS: The major diseases contributing to the need for nursing home care were organic brain disorders (60%) and stroke (32%). Dementia was present in 64% of cases; significant behavioral disturbance in 18%; severe communication disorders were frequent. The majority (86%) had been ill for greater than 1 year. The mode of presentation was acute in 9%, acute-on-chronic in 46%, and chronic in 45%. It was associated with significant differences in case characteristics including the location at the time of assessment, diagnoses, duration of illness, physical dependency, communication disorders, behavioral disturbance, and skilled nursing care requirements. CONCLUSIONS: These observations suggest that progression to nursing home care varies considerably. Strategies directed toward the prevention of institutionalization should be organized in recognition of these variations.     

Risk of acute hospitalization among long-term home care patients

To determine the factors that influence acute hospitalization among long-term home care patients, all patients (N = 59) who were provided home visiting nursing and/or medical care from a 169-bed community hospital in Saitama, Japan, between May 1989 and April 1993 were followed until November 1993. Data on patients concerning age, sex, diagnosis of primary disease, ability to perform activities of daily living (ADL), intellectual impairment, serum albumin, frequency of home visiting medical care, medical and nursing care provided at the patient's home were collected from the medical charts of each subject. The main outcome measure was onset of acute hospitalization during a one-year period after initiation of home visiting medical care. Thirty-five patients (59%) were admitted due to acute illness. Compared with patients who were not in need of acute hospitalization. Cox's proportional hazard model revealed that patients who were completely dependent for eating, dressing, and using the toilet (Hazard ratio (HR) = 3.13, 95% confidence interval (CI) = 1.34-7.35) and serum albumin less than 3.5 g/dl (HR = 3.05, 95% CI = 1.37-6.77) were more likely to be hospitalized. Evaluating a patient's physical conditions at the beginning of home visiting care may allow us to predict whether the patients will have to be hospitalized during the following one-year period.     

Successful Models of Comprehensive Care for Older Adults with Chronic Conditions: Evidence for the Institute of Medicine's “Retooling for an Aging America” Report

The quality of chronic care in America is low, and the cost is high. To help inform efforts to overhaul the ailing U.S. healthcare system, including those related to the “medical home,” models of comprehensive health care that have shown the potential to improve the quality, efficiency, or health‐related outcomes of care for chronically ill older persons were identified. Using multiple indexing terms, the MEDLINE database was searched for articles published in English between January 1, 1987, and May 30, 2008, that reported statistically significant positive outcomes from high‐quality research on models of comprehensive health care for older persons with chronic conditions. Each selected study addressed a model of comprehensive health care; was a meta‐analysis, systematic review, or trial with an equivalent concurrent control group; included an adequate number of representative, chronically ill participants aged 65 and older; used valid measures; used reliable methods of data collection; analyzed data rigorously; and reported significantly positive effects on the quality, efficiency, or health‐related outcomes of care. Of 2,714 identified articles, 123 (4.5%) met these criteria. Fifteen models have improved at least one outcome: interdisciplinary primary care (1), models that supplement primary care (8), transitional care (1), models of acute care in patients' homes (2), nurse–physician teams for residents of nursing homes (1), and models of comprehensive care in hospitals (2). Policy makers and healthcare leaders should consider including these 15 models of health care in plans to reform the U.S. healthcare system. The Centers for Medicare and Medicaid Services would need new statutory flexibility to pay for care by the nurses, social workers, pharmacists, and physicians who staff these promising models.     

Quality of medical information on admission to a nursing home

In this paper one aspect of social relation in health and social service is investigated by means of documentation analysis: the quality of medical information on admission to a nursing home. In 6% of all cases (n = 120) the nursing home received detailed data on the diagnosis and therapy, the status praesens and on the clinical symptoms, on the social and psychological situation of the aged person in need of care and his/her clinical parameters. With 6% the basic data (name, date of birth, diagnosis) were incomplete. With 66.7% the data were available on the day of admission. There was no dependence on age, sex and stage of care of the person in need of care. The data were less extensive if the person in need of care was referred to from an out-patient department and inquiries could not be made with him/her or his/her relatives/acquaintances. An improvement of this situation is possible if the cooperation between hitherto attending doctor, the care institution of the municipal district for aged people and the nursing home is coordinated better.     

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.     

Geriatric syndromes as outcome measures of hospital care: can administrative data be used?

OBJECTIVE: To determine how often hospital administrative databases capture the occurrence of two common geriatric syndromes, pressure ulcers and incontinence. DESIGN: Retrospective comparison of a nursing home and hospital database. SETTING: Department of Veterans Affairs (VA) hospitals. PARTICIPANTS: All patients between 1992 and 1996 discharged from VA acute medical care and admitted to a VA nursing home. MEASUREMENTS: The presence of incontinence or a pressure ulcer (stage 2 or larger) on admission to the nursing home was determined. Hospital discharge diagnoses were then reviewed to determine whether these conditions were recorded. The effect of ulcer stage, total number of discharge diagnoses, and temporal trends on the recording of these conditions in discharge diagnoses was also noted. RESULTS: There were 17,004 admissions to nursing homes from acute care in 1996; 12.7% had a pressure ulcer and 43.4% were incontinent. Among these patients with a pressure ulcer, the hospital discharge diagnosis listed an ulcer in 30.8% of cases, and incontinence was included correctly as a discharge diagnosis in 3.4%. While deeper pressure ulcers were more likely to be recorded than superficial ulcers (P < .01), nearly 50% of stage 4 ulcers were not listed among hospital discharge diagnoses. Patients with more discharge diagnoses were more likely to record both conditions correctly. From 1992 to 1996, small but significant (P = .001) improvements were noted in the correct recording of these geriatric syndromes as discharge diagnoses. CONCLUSIONS: The occurrence of pressure ulcers and incontinence cannot be determined from hospital administrative databases and should not be used as outcomes when measuring quality of care among hospitalized patients.     

Inadequate treatment of depressed nursing home elderly.

OBJECTIVE: To determine the prevalence of antidepressant drug treatment among nursing home elderly with major depression. DESIGN: Survey early and late in nursing home stay. SETTING: Sixty Medicaid/Medicare-certified skilled nursing homes. PARTICIPANTS: Admission cohort of 5,752 residents age 65 or older in 1976 through 1983. MEASURES: Chart review by nurse-abstractors of physicians' diagnoses, drug used, and alertness rating. Diagnosis of depression equivalent to DSM-III-R major depression. RESULTS: Of 868 persons with a diagnosis of depression in the medical record, only 10% were treated with antidepressant drugs. More received neuroleptics and benzodiazepines than received antidepressants, but most (52%) received no psychoactive drug at all. A subset of 258 depressed persons had positive notations in their records supporting a mental status rating of "alert and oriented." Of that subset, only 15% received antidepressants. When followed from admission to discharge or end of study the prevalence rate of antidepressant drug treatment increased by 4%. CONCLUSIONS: In the late 1970's and early 1980's, even when the primary care physician made and recorded a diagnosis of depression, most such nursing home residents remained untreated, incorrectly treated, or inadequately treated.     

Effect of Caregiver Family Status on Care Recipient Symptom Severity and Caregiver Stress at Nursing Home Intake

The present research investigates differences between primary informal caregivers who were in the care recipient's immediate family (adult children or spouses) versus those primary caregivers who were outside the immediate family. Measurement occurred at the time of admission of the care recipient to an urban nursing home. We hypothesized that immediate family caregivers would report greater behavioral disturbance among care recipients and increased caregiver depression and stress. Data were collected from 115 consecutive caregiver-elder dyads at nursing home intake. Non-immediate family caregivers comprised 43% of the sample. Consistent with our hypotheses, immediate family caregivers reported significantly greater caregiver depression and caregiver stress. Immediate family care recipients demonstrated greater behavioral disturbance. Implications for policy and caregiver interventions are discussed.     

Effect of Caregiver Family Status on Care Recipient Symptom Severity and Caregiver Stress at Nursing Home Intake

The present research investigates differences between primary informal caregivers who were in the care recipient's immediate family (adult children or spouses) versus those primary caregivers who were outside the immediate family. Measurement occurred at the time of admission of the care recipient to an urban nursing home. We hypothesized that immediate family caregivers would report greater behavioral disturbance among care recipients and increased caregiver depression and stress. Data were collected from 115 consecutive caregiver-elder dyads at nursing home intake. Non-immediate family caregivers comprised 43% of the sample. Consistent with our hypotheses, immediate family caregivers reported significantly greater caregiver depression and caregiver stress. Immediate family care recipients demonstrated greater behavioral disturbance. Implications for policy and caregiver interventions are discussed.     

Reflections of medical students on visiting chronically ill older patients in the home

The expanding number of Americans living with chronic illness necessitates educating future physicians about chronic illness care. Weill Cornell Medical College's Chronic Illness Care in the Home Setting Program (CIC-HSP), a mandatory part of the primary care clerkship, exposes medical students to persons with chronic illness via a half day of house calls with a geriatrics team. The investigators sought to qualitatively assess the effect of the CIC-HSP on medical students and recent medical graduates. Fifty-two prospective participants were approached, and 50 (96%) with varying training levels and time since completing the program were interviewed. Most respondents (63%) found that the home visits taught them important approaches to caring for the chronically ill, such as individualizing care to meet patients' individual needs and improving quality of life as a goal of care. Students remarked that the experience enhanced their empathy (18%) and sensitivity (20%) toward chronically ill patients and increased their appreciation for chronic illness care (35%). Many participants reported that patients were more empowered in the home (55%) and perceived greater rapport and warmth between the doctor and patient (57%) in the home (vs office) setting. The vast majority of recent medical graduates (84%) related that this educational exposure continued to positively influence their approach to patient care. A home visit experience with a geriatrics team can help foster medical students' understanding of the psychosocial and medical aspects of chronic illness, teach relevant approaches to patient care, and improve students' attitudes toward caring for the chronically ill.     

Precipitants of emergency room visits and acute hospitalization in short-stay medicare nursing home residents

OBJECTIVES: To determine what precipitates rehospitalization for residents who become acutely ill in the first 90 days of a nursing home (NH) admission. DESIGN: NH medical record review comparing acutely ill Medicare admissions transferred back to hospital with those not transferred. SETTING: Sixty skilled nursing facilities in five states during 1994. PARTICIPANTS: Six hundred thirty-six residents who became acutely ill with urinary tract infection (UTI), pneumonia, or congestive heart failure (CHF) during the first 90 days of their nursing home admission were identified from 2,414 random NH Medicare admissions, excluding those with orders not to be hospitalized. MEASUREMENTS: Diagnosis, age, gender, advance care directives, nursing shift during which problem occurred, comorbidity, symptoms, and signs of acutely ill NH residents transferred to the hospital or emergency department were compared with those not transferred. RESULTS: Rates of hospitalization varied markedly by acute illness: 11 of residents with UTI, 46 with pneumonia, and 58 with an exacerbation of CHF (P< .001). In stratified multivariate analysis, older age decreased the odds of rehospitalization only for CHF. Male gender increased odds of hospitalization for pneumonia (odds ratio (OR) = 2.94) and decreased odds of hospitalization for CHF (OR = 0.28). Do not resuscitate orders were negatively associated with hospitalization only for pneumonia (OR = 0.23), whereas weekend and evening/night shifts increased odds of hospitalization for UTI. Each illness had its own set of symptoms, signs, and comorbidities associated with hospitalization.CONCLUSIONS: Whether an acutely ill NH Medicare patient was rehospitalized depended primarily on the particular illness. The relative importance of age, gender, shift, advance care directives, symptom severity, signs, and comorbid illnesses varied by diagnosis.     

Prevalence and impact of arthritis among nursing home residents

OBJECTIVE: To determine the prevalence, characteristics, and impact of arthritis in the US nursing home population. METHODS: A national cross sectional sample of US nursing homes (8138 sampled residents in 1406 nursing homes) from the 1997 National Nursing Home Survey provided demographic and functional characteristics for residents with primary arthritis, any arthritis, or no arthritis diagnosis at admission. RESULTS: Of the estimated 1.6 million current nursing home residents in 1997, only 43,000 (3%) had a primary and 300,000 (19%) had any arthritis diagnosis at admission. People with a primary or any arthritis diagnosis received physical/occupational therapy, used wheelchairs and walking aids, and needed assistance with walking and transferring more often than those with no arthritis diagnosis. CONCLUSIONS: These national estimates suggest that arthritis is underreported in nursing home residents. Because arthritis contributes to an increased physical burden on staff and decreased functional capability of residents, both staff and residents can benefit from better diagnosis, intervention, and education.     

Kurzzeitpflege nach Krankenhausaufenthalt: Einflussfaktoren auf die Entlassung in die eigene Häuslichkeit

A special short-term care (KZP) in a nursing home is offered to patients who are not yet able to live independently after hospitalization. It was institutionalized in 1989. But its basic conditions changed in 1996 with the new Pflegeversicherungsgesetz (nursing insurance law): the maximal stay was limited to 4 weeks and cost were turned over to the new insurance system.The paper analyzes the part KZP plays in health care maintenance. It addresses the questions which kind of patients is referred to KZP and what factors influence discharge at home vs admission to end-term nursing homes.A total of 325 patient's records (female: 80.3%) from 5 KZP institutions in the city of Bremen were analyzed (nearly 50% of all clients, who were formerly hospitalized). Patient's mean age was 82.9 years. Hospitalization lasted three weeks with men staying 27.6 days and women staying 20.1 days. Nervous disorders (especially apoplexy) and cardiovascular diseases are very common. After the stay in KZP, 39.1% moved to nursing homes, 36.0% returned home. Predictors for nursing home admission are long-lasting hospitalization, predicted need of long-term care by physicians, and nervous disorders. The results show that short-term care is a useful concept in health care maintenance of patients with special diseases und complicates re-convalescence.     

Mental illness and psychotropic medication use in the nursing home

The authors examined mental illness and psychotropic medications use among nursing home residents. Data were drawn from the Texas Long-Term Care Reimbursement Project, a 1986 study of nearly 2,000 residents in 49 nursing homes. The study measured the use of antipsychotics and other psychotropic medications, physical health conditions, mental illness diagnoses, behavior, and nursing and other direct-care time for sampled residents. The findings indicated that 45% of the sample was receiving an antipsychotic or other psychotropic medication. Although psychotropics were prescribed more extensively for those with a psychiatric diagnosis, nearly one half of persons without a psychiatric diagnosis were receiving psychotropic medications at the time of the survey. Moreover, psychotropics were quite prevalent among those with unstable medical conditions and/or severe activities of daily living impairment. Neither a mental illness diagnosis, evidence of a behavioral problem, nor use of psychotropics was significantly correlated with the amount of nursing or other direct-care time received by residents. The findings raise concerns about the widespread prescribing of these medications, especially among residents who have no supporting psychiatric diagnosis and/or who have physical health conditions making them vulnerable to adverse drug effects.     

Depression in nursing home residents.

Although their extent remains unclear, major and minor depressions are widespread in the nursing home population. This statement appears intuitively to be correct when consideration is given to the inactivity, decline in functional competence, loss of personal autonomy, and unavoidable confrontation with the process of death and dying that are associated with nursing home placement. In addition, some nursing home residents have had previous episodes of depression or are admitted to the facility already dysthymic or with other chronic forms of the illness. Such circumstances provide a favorable culture for the development and persistence of depressive illness. When the high frequency of other psychiatric disorders among nursing home residents is factored in, it is not surprising that long-term health care facilities have come to be regarded as de facto psychiatric hospitals. Nursing homes largely lack the treatment resources of psychiatric hospitals, however. Nursing home physicians are often unprepared to make psychiatric diagnoses, and a perfunctory annual psychiatric evaluation is insufficient to manage the complex depression syndromes of nursing home residents. Because nursing home psychiatrists typically work on a consultation basis, recommendations are not necessarily acted upon by the primary physicians. The consequences of undiagnosed and untreated depression are substantial. From the psychiatric perspective, the possibility that depression increases the risk for eventual development of permanent dementia highlights the importance of early identification for cases of reversible dementia. From the rehabilitation point of view, persistent depression among individuals with physical dependency following a catastrophic illness is associated with failure to improve in physical functioning. Depression can probably be linked to increased medical morbidity in nursing home residents, a relationship that also has been suggested for elderly medical inpatients. If so, the use of nursing time and other health-care facility services would be greater for depressed than nondepressed residents, and financial costs would be higher as well. Finally, recent data point to increased mortality in nursing home residents with major depressive disorder. It is apparent that depression in long-term care facilities is a condition with doubtful prognosis and negative medical, social, and financial consequences. The highest costs of all may be paid by nursing home residents who experience the unrelieved suffering of depressive illness. Only epidemiologic research using standard diagnostic criteria and direct resident assessment will adequately establish the magnitude of the need for intervention among depressed residents in long-term care.(ABSTRACT TRUNCATED AT 400 WORDS)     

Common sleep disorders in the elderly: diagnosis and treatment.

Insomnia and daytime sleepiness in an elderly patient may be a normal consequence of aging, the result of a primary sleep disorder, or an adverse effect of medication or medical illness. Effective management requires a differential diagnosis. Adjustment sleep disorder, primary snoring, inadequate sleep hygiene, and mood disorders are common in the aged. The physician needs to review the patient history, including stressful events, medications, medical illness, and the possible presence of a psychiatric disorder. Treatment often involves behavioral changes and conservative use of medications, including antidepressants or benzodiazepines.     

Validation of the Cumulative Illness Rating Scale (CIRS) in hospitalized nonagenarians

This is a retrospective analysis of patients aged 90-99 years, admitted over a 6-month period to a district hospital. One hundred three patients were included in the study with an average age of 92 years and a male to female ratio of 1:3. Fifty-five percent of the patients hospitalized came from nursing care facilities. Comparisons were made of patient characteristics from nursing homes and the community. The physical burden of illness was measured by the CIRS, Illness Severity Index (SI), and Co-morbidity Index (CI). The average length of stay was 6.3 days for those from nursing care facilities and 10.2 days from the community as compared with 3.3 days for total hospital in-patients. Excluding deceased patients there was a significant (p < 0.05) correlation between patient's CIRS to length of stay in hospital but was equivocal for SI and CI. There were no association between patient's CIRS, SI, and CI to mode of referral and residence. The mortality rate for this group was 13% as compared with the hospital rate of 10.2%. CIRS, SI, and CI were useful in distinguishing the mortally ill from the morbidly ill; otherwise there were no differences, between patients who hail from nursing care facilities or from the community and whether they were referred by carers, nursing staff, medical practitioners/specialists or themselves. There were significant differences in the CIRS scores between deceased and survivors indicating CIRS is potentially useful tool in predicting outcome. The SI and CI composites performed equally well in predicting outcome.     

Informal caregivers and the risk of nursing home admission among individuals enrolled in the program of all-inclusive care for the elderly

PURPOSE: We sought to determine whether participants in the Program of All-Inclusive Care for the Elderly (PACE) with an informal caregiver have a higher or lower risk of nursing home admission than those without caregivers. DESIGN AND METHODS: We performed a secondary data analysis of 3,189 participants aged 55 years or older who were enrolled in 11 PACE programs during the period from June 1, 1990 through June 30, 1998. Cox proportional hazard models determined whether having any caregiver, as well as specific caregiver characteristics, such as either living separately from the enrollee, being over the age of 75 years, providing personal care, not reducing or quitting work to provide care, or not being a spouse, predicted time to nursing home admission. RESULTS: Fewer than half of the participants (49.4%) lived with a caregiver, and 12.4% had no caregiver. Individuals who lived with their caregiver were frailer than either those who lived separately or those without a caregiver. We measured frailty in terms of functional and cognitive status, incontinence, and multiple behavioral disturbances. The presence of a caregiver did not change the risk for institutionalization. None of the caregiver characteristics were associated with a higher risk of nursing home admission. IMPLICATIONS: Unlike individuals in the general population, participants in PACE who lack an informal caregiver are not at higher risk of institutionalization. Further research is required to ascertain whether PACE's comprehensive formal services compensate for the lack of informal caregiving in limiting the risk for institutionalization.