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Acute care for elders units produced shorter hospital stays at lower cost while maintaining patients' functional status.

ABSTRACT: Acute Care for Elders Units offer enhanced care for older adults in specially designed hospital units. The care is delivered by interdisciplinary teams, which can include geriatricians, advanced practice nurses, social workers, pharmacists, and physical therapists. In a randomized controlled trial of 1,632 elderly patients, length-of-stay was significantly shorter-6.7 days per patient versus 7.3 days per patient-among those receiving care in the Acute Care for Elders Unit compared to usual care. This difference produced lower total inpatient costs-$9,477 per patient versus $10,451 per patient-while maintaining patients' functional abilities and not increasing hospital readmission rates. The practices of Acute Care for Elders Units, and the principles they embody, can provide hospitals with effective strategies for lowering costs while preserving quality of care for hospitalized elders.

SUBMITTER: Barnes DE

PROVIDER: S-EPMC3870859 | biostudies-literature | 2012 Jun

REPOSITORIES: biostudies-literature

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Acute care for elders units produced shorter hospital stays at lower cost while maintaining patients' functional status.

Barnes Deborah E DE Palmer Robert M RM Kresevic Denise M DM Fortinsky Richard H RH Kowal Jerome J Chren Mary-Margaret MM Landefeld C Seth CS

Health affairs (Project Hope) 20120601 6

Acute Care for Elders Units offer enhanced care for older adults in specially designed hospital units. The care is delivered by interdisciplinary teams, which can include geriatricians, advanced practice nurses, social workers, pharmacists, and physical therapists. In a randomized controlled trial of 1,632 elderly patients, length-of-stay was significantly shorter-6.7 days per patient versus 7.3 days per patient-among those receiving care in the Acute Care for Elders Unit compared to usual care. ...[more]

PMID: 22665834

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Project description:BACKGROUND:Short hospital stays may represent opportunities to avert unnecessary admissions or expedite inpatient care. To inform the design of interventions that target patients with potentially avoidable hospital admissions or brief stays, we examined the patient, physician and situational characteristics associated with short stays among patients admitted to general internal medicine wards and describe the use of hospital resources by these patients. METHODS:This was a multicentre cross-sectional study conducted between Apr. 1, 2012, and Mar. 31, 2015, at 5 teaching hospitals in Toronto. We included all general internal medicine admissions through the emergency department. We examined patient, physician and situational predictors of a short hospital stay, which was defined as the patient's being discharged home alive in 2 possible time windows: less than 24 hours, or 72 hours or less. RESULTS:The final study sample included 56 055 admissions and 37 700 unique patients. Patients discharged in less than 24 hours and in 72 hours or less accounted for 4245 (7.6%) and 13 442 (31.6%) admissions, respectively. After we controlled for patient factors, patients of female physicians were less likely than those of male physicians to have stays lasting less than 24 hours (adjusted odds ratio [OR] 0.80, 95% confidence interval [CI] 0.74-0.86) or 72 hours or less (adjusted OR 0.82, 95% CI 0.79-0.86). Patients admitted at night or on a weekday were significantly more likely than those admitted at other times to have stays lasting less than 24 hours (night: adjusted OR 2.73, 95% CI 2.44-3.06; weekday: adjusted OR 1.26, 95% CI 1.17-1.36) or 72 hours or less (night: adjusted OR 1.29, 95% CI 1.22-1.37, weekday: adjusted OR 1.05, 95% CI 1.01-1.10). Among stays lasting less than 24 hours and 24-72 hours, intravenously administered medications were ordered for 2788 (65.7%) and 10 722 (79.8%) patients, respectively, and computed tomography scans were performed for 1561 (36.8%) and 5354 (39.1%) patients, respectively. INTERPRETATION:Short general internal medicine hospital stays were common and were associated with patient, physician and situational factors. Interventions to avert hospital admission or reduce length of stay may be more effective if they are accessible outside typical working hours and provide access to intravenous therapy and radiological investigations.

Project description:Background/objectivesObservation stays are increasingly common for older adults, yet little is known about the extent to which they are being used as the Centers for Medicare and Medicaid Services (CMS) originally intended for unscheduled or acute problems and whether different types of services are reflected in current billing practices.DesignObservational cohort study.Setting/participantsA total of 867,165 qualifying observation stays identified from 451,408 patients using Medicare fee-for-service claims data from a nationally representative 20% beneficiary sample between January 1, 2014, and November 30, 2014.MeasurementsUsing descriptive and multivariable logistic model analytic approaches, we evaluated the patient, stay, and hospital characteristics associated with the most common billing practice for observation stays (charge revenue center 0761 exclusively) vs all other practices.ResultsSixty-three percent of observation stays were billed exclusively under the 0761 revenue center and were more likely to be for preplanned chronic conditions consisting of short-term treatments (eg, chemotherapy, radiation therapy, wound care, paracentesis, epidural spinal injection). These stays appeared to be used for recurrent single-day visits, given their strong association with prior visits and a high rate of reobservation (41.4%), with frequent return stays appearing in a 7-day pattern.ConclusionNearly two-thirds of observation stays are billed using only the 0761 revenue code and appear to be for prescheduled, repeated treatments-differing substantially from CMS' explicitly stated purpose as a form of care used while a healthcare provider determines whether a patient presenting for unscheduled or acute conditions requires inpatient hospital admission or can be safely discharged. Guidance is needed from CMS to clarify the appropriate role of observation stays, with discussion as to whether episodic single-day, planned treatment for chronic conditions not originating in the emergency department should be billed as observation stays or placed under another mechanism. Subsequent research is needed to understand how the current use of observation stays impact patient out-of-pocket costs. J Am Geriatr Soc 68:1568-1572, 2020.

Project description:BackgroundAlzheimer's disease (AD) is a major determinant of healthcare costs and increase in the healthcare service use occur already before the AD diagnosis. However, little is known how the different diagnosis categories contribute to this increase in healthcare use. We investigated how the hospitalizations and specialized healthcare outpatient visits from different diagnosis categories, based on the International Classification of Diseases (ICD-10) chapters, contribute to increased specialized healthcare service use during ten-year period preceding AD diagnosis.MethodsA register-based nationwide cohort of 42,934 community-dwelling persons who received clinically verified AD diagnosis in between 2008 and 2011 in Finland and 1:1 age, sex and hospital district- matched comparison cohort were included. Hospitalizations and specialized healthcare visits were categorized by the main diagnosis, according to the ICD-10 chapters. AD and dementia were separated to their own category. The number of persons with visits and stays was calculated for every 6 months, irrespective of the frequency of visits/stays individual had during that time window. Furthermore, the relative distribution of the diagnosis categories was computed.ResultsAD cohort was more likely to have visits and stays during the 10-year period (OR 1.19, 95% CI 1.17-1.21). The number of persons with visits and stays peaked in AD cohort from 1.5 years before the diagnosis when the differences in relative distribution of different diagnosis categories also became evident. The largest differences were observed for visits/stays with cognitive disorders, symptoms of unspecified diseases and psychiatric disorders diagnoses, and those with missing diagnosis codes in the last time window before AD diagnosis.Conclusions and implicationsIncreased healthcare service use before AD diagnosis does not seem to arise from differences in specific diagnosis categories of ICD-10 such as diseases of the circulatory system, but from the higher frequency of visits and stays among persons with AD across diagnosis categories. Based on the relative distribution of diagnosis categories, the steep increase in healthcare service use just before and during the diagnostic process is likely due to prodromal symptoms and visits related to cognition.

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Acute care for elders units produced shorter hospital stays at lower cost while maintaining patients' functional status.

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Acute care for elders units produced shorter hospital stays at lower cost while maintaining patients' functional status.

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