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1.
Wexler DJ Chen J Smith GL Radford MJ Yaari S Bradford WD Krumholz HM 《American heart journal》2001,142(2):350-357
BACKGROUND: Investments in programs to improve outcomes and reduce readmissions for patients who survive hospitalization with heart failure will be economically most favorable for those who have the highest risk. Little information is available, however, to stratify the risk of these patients incurring costs after discharge. In this study, we sought to determine correlates of costs in a representative sample of patients with heart failure in the 6 months after discharge. METHODS: We reviewed medical records of 2181 patients aged > or = 65 years who were discharged alive from 18 Connecticut hospitals in 1994 and 1995 with a principal discharge diagnosis of heart failure. Outcomes 6 months after discharge, including all-cause readmission and cost, heart failure-related readmission and cost, and death, were obtained from the Medicare administrative database. A 2-stage sample selection model was used to identify the independent correlates of cost. Risk scores were calculated to identify subsets of patients at risk for generating high costs. RESULTS: On average, patients discharged with heart failure incurred costs of $2388 resulting from heart failure-related admissions and $7101 resulting from admissions from any cause during the 6 months after discharge. An average admission for heart failure cost $7174, whereas an admission resulting from any cause cost $8589. The multivariate models explained 7% of the variation in cost, although clinical characteristics such as recent heart failure admissions, kidney failure, and hypertension were significant independent correlates of increased cost. Older age and a history of stroke were independently associated with decreased cost. Patients without any of the risk factors associated with increased costs still incurred $1500 to $5000, on average, in the 6 months after discharge. CONCLUSIONS: Patients with heart failure generate substantial hospital costs in the 6 months after discharge. Given the emerging evidence for effective programs to reduce readmission, investments in interventions that produce even modest reductions in risk would be economically favorable. 相似文献
2.
Corey E. Tabit Mitchell J. Coplan Kirk T. Spencer Charina F. Alcain Thomas Spiegel Adam S. Vohra Daniel Adelman James K. Liao Rupa Mehta Sanghani 《The American journal of medicine》2017,130(9):1112.e17-1112.e31
Background
Re-hospitalization after discharge for acute decompensated heart failure is a common problem. Low-socioeconomic urban patients suffer high rates of re-hospitalization and often over-utilize the emergency department (ED) for their care. We hypothesized that early consultation with a cardiologist in the ED can reduce re-hospitalization and health care costs for low-socioeconomic urban patients with acute decompensated heart failure.Methods
There were 392 patients treated at our center for acute decompensated heart failure who received standardized education and follow-up. Patients who returned to the ED received early consultation with a cardiologist; 392 patients who received usual care served as controls. Thirty- and 90-day re-hospitalization, ED re-visits, heart failure symptoms, mortality, and health care costs were recorded.Results
Despite guideline-based education and follow-up, the rate of ED re-visits was not different between the groups. However, the rate of re-hospitalization was significantly lower in patients receiving the intervention compared with controls (odds ratio 0.592), driven by a reduction in the risk of readmission from the ED (0.56 vs 0.79, respectively). Patients receiving the intervention accumulated 14% fewer re-hospitalized days than controls and 57% lower 30-day total health care cost. Despite the reduction in health care resource consumption, mortality was unchanged. After accounting for the total cost of intervention delivery, the health care cost savings was substantially greater than the cost of intervention delivery.Conclusion
Early consultation with a cardiologist in the ED as an adjunct to guideline-based follow-up is associated with reduced re-hospitalization and health care cost for low-socioeconomic urban patients with acute decompensated heart failure. 相似文献3.
Dunagan WC Littenberg B Ewald GA Jones CA Emery VB Waterman BM Silverman DC Rogers JG 《Journal of cardiac failure》2005,11(5):358-365
BACKGROUND: Heart failure is a common and important cause of morbidity and mortality. Disease management offers promise in reducing the need for hospitalization and improving quality of life for heart failure patients, but experimental data on the efficacy of such programs are limited. METHODS AND RESULTS: A total of 151 patients hospitalized with heart failure were randomized to usual care or scheduled telephone calls by specially trained nurses promoting self-management and guideline-based therapy as prescribed by primary physicians. Nurses also screened patients for heart failure exacerbations, which they managed with supplemental diuretics or by contacting the primary physician for instructions. Outcomes included time to hospital encounter, mortality, number and cost of hospitalizations, functional status, and satisfaction with care. Intervention patients had a longer time to encounter (hazard ratio [HR] = 0.67; 95% confidence interval [CI] 0.47-0.96; P = .029), hospital readmission (HR = 0.67; CI 0.46-0.99; P = .045), and heart failure-specific readmission (HR = 0.62; CI 0.38-1.03; P = .063). The number of admissions, hospital days, and hospital costs were significantly lower during the first 6 months after intervention but not at 1 year. The intervention had little effect on functional status, mortality, and satisfaction with care. CONCLUSION: A nurse-administered, telephone-based disease management program delayed subsequent health care encounters, but had minimal impact on other outcomes. 相似文献
4.
Transitional care of older adults hospitalized with heart failure: a randomized, controlled trial 总被引:1,自引:0,他引:1
Naylor MD Brooten DA Campbell RL Maislin G McCauley KM Schwartz JS 《Journal of the American Geriatrics Society》2004,52(5):675-684
OBJECTIVES: To examine the effectiveness of a transitional care intervention delivered by advanced practice nurses (APNs) to elders hospitalized with heart failure. DESIGN: Randomized, controlled trial with follow-up through 52 weeks postindex hospital discharge. SETTING: Six Philadelphia academic and community hospitals. PARTICIPANTS: Two hundred thirty-nine eligible patients were aged 65 and older and hospitalized with heart failure. INTERVENTION: A 3-month APN-directed discharge planning and home follow-up protocol. MEASUREMENTS: Time to first rehospitalization or death, number of rehospitalizations, quality of life, functional status, costs, and satisfaction with care. RESULTS: Mean age of patients (control n=121; intervention n=118) enrolled was 76; 43% were male, and 36% were African American. Time to first readmission or death was longer in intervention patients (log rank chi(2)=5.0, P=.026; Cox regression incidence density ratio=1.65, 95% confidence interval=1.13-2.40). At 52 weeks, intervention group patients had fewer readmissions (104 vs 162, P=.047) and lower mean total costs ($7,636 vs $12,481, P=.002). For intervention patients, only short-term improvements were demonstrated in overall quality of life (12 weeks, P<.05), physical dimension of quality of life (2 weeks, P<.01; 12 weeks, P<.05) and patient satisfaction (assessed at 2 and 6 weeks, P<.001). CONCLUSION: A comprehensive transitional care intervention for elders hospitalized with heart failure increased the length of time between hospital discharge and readmission or death, reduced total number of rehospitalizations, and decreased healthcare costs, thus demonstrating great promise for improving clinical and economic outcomes. 相似文献
5.
McDonald K Ledwidge M Cahill J Kelly J Quigley P Maurer B Begley F Ryder M Travers B Timmons L Burke T 《European journal of heart failure》2001,3(2):209-215
BACKGROUND: Despite a growing body of data demonstrating the benefits of multidisciplinary care in heart failure, persistently high rates of readmission, especially within the first month of discharge, continue to be documented. AIMS: As part of an ongoing randomized study on the value of multidisciplinary care in a high risk (NYHA Class IV), elderly (mean age 69 years) heart failure population, we examined the effects of this intervention on previously high (20%) 1-month readmission rates. METHODS: Unlike previous studies of this approach, both multidisciplinary (MC) and routine care (RC) populations were cared for by the cardiology service, complied with adherence to clinical stability criteria prior to discharge (100% of patients) and received at least target dose angiotensin-converting enzyme (ACE) inhibition with perindopril prior to discharge (94% of indicated patients). We analysed death and unplanned readmission for heart failure at 1 month. RESULTS: This early report from the first 70 patients (67% male, 71% systolic dysfunction with a mean ejection fraction of 31.0+/-6.7%) enrolled in this study demonstrates elimination of 1-month hospital readmission in both RC and MC groups. This unexpected result represents a dramatic improvement both for this patient cohort (20% 30-day readmission rate prior to enrollment reduced to 0% following the index admission in both care groups) and in comparison with available data. CONCLUSIONS: Critical contributors to this improvement appear to be specialist cardiology care, adherence to clinical stability criteria prior to discharge and routine use of target or high-dose ACE inhibitor therapy prior to discharge. Widespread application of this approach may have a dramatic improvement in morbidity of CHF while limiting the escalating costs of this condition. 相似文献
6.
BackgroundPatients admitted with cardiogenic shock (CS) have high mortality rates, readmission rates, and healthcare costs. Palliative care services (PCS) may be underused, and the association with 30-day readmission and other predictive factors is unknown. We studied the frequency, etiologies, and predictors of 30-day readmission in CS admissions with and without PCS in the United States.Methods and ResultsUsing the 2017 Nationwide Readmissions Database, we identified admissions for (1) CS, (2) CS with PCS, and (3) CS without PCS. We compared differences in outcomes and predictors of readmission using multivariable logistic regression analysis accounting for survey design. Of 133,738 CS admissions nationally in 2017, 36.3% died inpatient. Among those who survived, 8.6% used PCS and 21% were readmitted within 30 days. Difference between CS with and without PCS groups included mortality (72.8% vs 27%), readmission rate (11.6% vs 21.9%), most frequent discharge destination (50.2% skilled nursing facilities vs 36.4% home), hospitalization cost per patient ($51,083 ± $2,629 vs $66,815 ± $1,729). The primary readmission diagnoses for both groups were heart failure (32.1% vs 24.4%). PCS use was associated with lower rates of readmission (odds ratio, 0.462; 95% confidence interval, 0.408–0.524; P < .001). Do-not-resuscitate status, private pay, self-pay, and cardiac arrest were negative predictors, and multiple comorbidities was a positive predictor of readmission.ConclusionsThe use of PCS in CS admissions remains low at 8.6% in 2017. PCS use was associated with lower 30-day readmission rates and hospitalization costs. PCS are associated with a decrease in future acute care service use for critically ill cardiac patients but underused for high-risk cardiac patients. 相似文献
7.
Anderson C Deepak BV Amoateng-Adjepong Y Zarich S 《Congestive heart failure (Greenwich, Conn.)》2005,11(6):315-321
Multidisciplinary disease management programs for congestive heart failure have been shown to substantially reduce readmission rates, resulting in a reduction of costs. These interventions, however, have typically included changes in medical management, making it difficult to quantitate the key elements of a successful program involving education, discharge planning, and transitional care in the outpatient setting. The investigators utilized an experienced cardiac nurse educator to coordinate a targeted inpatient congestive heart failure education program coupled with comprehensive discharge planning and immediate outpatient reinforcement through a coordinated nurse-driven home health care program. The comprehensive intervention resulted in a marked reduction in 6-month readmission rates, from 44.2% to 11.4% (p=0.01). The average total cost saving for each subject in the interventional group was $1541, based on the decreased utilization of both skilled nursing services and home health care during outpatient follow-up. The costs to implement an inpatient education program were negligible, at $158 per subject. There was no difference in discharge medications or medical management protocols that would have influenced these results. 相似文献
8.
BACKGROUND: Both randomized and nonrandomized controlled studies have linked congestive heart failure (CHF) case management (CM) to decreased readmissions and improved outcomes in mostly homogeneous settings. The objective of this randomized controlled trial was to test the effect of CHF CM on the 90-day readmission rate in a more heterogeneous setting. METHODS: A total of 287 patients admitted to the hospital with the primary or secondary diagnosis of CHF, left ventricular dysfunction of less than 40%, or radiologic evidence of pulmonary edema for which they underwent diuresis were randomized. The intervention consisted of 4 major components: early discharge planning, patient and family CHF education, 12 weeks of telephone follow-up, and promotion of optimal CHF medications. RESULTS: The 90-day readmission rates were equal for the CM and usual care groups (37%). Total inpatient and outpatient median costs and readmission median cost were reduced 14% and 26%, respectively, for the intervention group. Patients in the CM group were more likely to be taking CHF medication at target doses, but dosages did not increase significantly throughout 12 weeks. Although both groups took their medications as prescribed equally well, the rest of the adherence to treatment plan was significantly better in the CM group. Subgroup analysis of patients who lived locally and saw a cardiologist showed a significant decrease in CHF readmissions for the intervention group (P =.03). CONCLUSIONS: These results suggest several limitations to the generalizability of the CHF CM-improved outcome link in a heterogeneous setting. One explanation is that the lack of coordinated system supports and varied accessibility to care in an extended, nonnetworked physician setting limits the effectiveness of the CM. 相似文献
9.
Alonso-Martínez JL Llorente-Diez B Echegaray-Agara M Olaz-Preciado F Urbieta-Echezarreta M González-Arencibia C 《European journal of heart failure》2002,4(3):331-336
OBJECTIVES: Only recently, new risk factors to explain atherosclerotic disease have been identified. One of the most important clinical manifestations of atherosclerosis is heart failure. Our study was aimed at investigating C-reactive protein (CRP), a marker of systemic inflammation, in the context of heart failure, and to determine its usefulness in predicting the need for readmission in patients with heart failure and their degree of improvement. DESIGN: We studied patients admitted to our hospital due to heart failure, independent of the cause. CRP levels were measured with a sensitive standard assay on a Nephelometer analyser. Patients were classified on admission and discharge following New York Heart Association (NYHA) functional criteria; left ejection fraction was also determined by transthoracic echocardiography. Patients presenting clear sources of infection or inflammatory disease were excluded. Our control group consisted of patients admitted for syncope. Each patient was followed up through a computer system controlling admissions to and discharge from the hospital, for a period of 18 months after initial admission. End points considered were NYHA functional class on discharge, readmission and death. RESULTS: We studied prospectively 76 patients with a mean age of 73.5+/-11 [95% confidence interval (CI) 71.2-75.8]; 44 were male (58%) and 32 female (42%). The mean CRP level in patients with heart failure was 3.94+/-5.87 (95% CI, 1.26-7.60), while in 15 patients with syncope it was 0.84+/-1.95 (95% CI, 0.96-2.94) (P=0.0007). The principal causes of heart failure included dilated cardiomyopathy due to coronary arterial disease (30%), valvular disease (28%) and heart failure secondary to hypertension (25%). The mean left ejection fraction adequately measured in 72 (95%) patients was 50.41+/-9.88 (95% CI, 41.20-59.65). We observed a trend of higher CRP levels in relation to ejection fractions below 35%: 7.50+/-9.88 vs. 3.75+/-4.57, (P=0.09). Our results showed that on discharge CRP levels increased in relation to NYHA class: I: 0.74+/-0.69; II: 3.78+/-3.76; III: 7.4+/-8.65; IV: 12.2+/-15.27 (P<0.05). On follow-up of each patient for 18 months, 32 (43%) were readmitted due to deterioration of their heart condition. For patients who were readmitted, those presenting CRP levels >0.9 mg/dl were identified as candidates for earlier hospitalisation than those with levels below 0.9 mg/dl (P=0.02) RR=1.43. In logistic-regression analysis the only group of tested variables predicting readmission were levels of CRP, NYHA class and plasmatic K on discharge and left ventricle ejection fraction. Analysis of covariates yields CRP levels as being an independent predictor of readmission. CONCLUSIONS: An inflammatory response is present in deteriorating heart failure. We observed higher CRP levels in patients with higher NYHA functional class, perhaps signalling a poor therapeutic response. Higher CRP levels were also related to higher rates of readmission and mortality and it could be an independent marker of improvement and readmission in heart failure. 相似文献
10.
Morcillo C Valderas JM Aguado O Delás J Sort D Pujadas R Rosell F 《Revista espa?ola de cardiología》2005,58(6):618-625
INTRODUCTION AND OBJECTIVES: Home-based interventions after hospital discharge in patients with heart failure (HF) have been shown to decrease readmission and mortality rates. The primary aim of this study was to determine the effect of a home-based educational intervention carried out by nursing staff on the readmission rate, emergency department visits, and healthcare costs. PATIENTS AND METHOD: Patients hospitalized with systolic HF were randomly assigned to receive either usual care or a single home-based educational intervention 1 week after discharge. RESULTS: Between July 2001 and November 2002, 70 patients entered the study: 34 in the intervention group and 36 in the control group. During the 6-month follow-up, there were fewer unplanned readmissions in the intervention group than in the control group (0.09 vs 0.94; P<.001), fewer emergency department visits (0.21 vs 1.33; P<.001), and fewer out-of-hospital deaths (2 vs 11; P<.01). Costs were also significantly lower in the intervention group (difference, ; 1190.9; P<.001). Moreover, patient-perceived health status, as indicated by scores on a quality-of-life questionnaire, increased significantly in the intervention group. CONCLUSIONS: In a cohort of patients with systolic HF who received a home-based educational intervention there were significant reductions in the unplanned readmission rate, mortality, and healthcare costs, and better quality of life. Some limitations of the study warrant validation of the resultats in further studies. 相似文献
11.
Scott L. Hummel Anthony C. DeFranco Stephen Skorcz Cecelia K. Montoye Todd M. Koelling 《The American journal of medicine》2009,122(11):1029-277
Background
Dietary sodium indiscretion frequently contributes to hospitalizations in elderly heart failure patients. Animal models suggest an important role for dietary sodium intake in the pathophysiology of heart failure with preserved systolic function. The documentation and effects of hospital discharge recommendations, particularly for sodium-restricted diet, have not been extensively investigated in heart failure with preserved systolic function.Methods
We analyzed 1700 heart failure admissions to Michigan community hospitals. We compared documentation of guideline-based discharge recommendations between preserved systolic function and systolic heart failure patients with chi-squared testing, and used logistic regression to identify predictors of 30-day death and hospital readmission in a prespecified follow-up cohort of 443 patients with preserved systolic function. We hypothesized that patients who received a documented discharge recommendation for sodium-restricted diet would have lower 30-day adverse event rates.Results
Heart failure patients with preserved systolic function were significantly less likely than systolic heart failure patients to receive discharge recommendations for weight monitoring (33% vs 43%) and sodium-restricted diet (42% vs 53%). Upon propensity score-adjusted multivariable analysis, patients with preserved systolic function who received a documented sodium-restricted diet recommendation had decreased odds of 30-day combined death and readmission (odds ratio 0.43, 95% confidence interval, 0.24-0.79; P = .007). No other discharge recommendations predicted 30-day outcomes.Conclusions
Clinicians document appropriate discharge instructions less frequently in heart failure with preserved systolic function than systolic heart failure. Selected heart failure patients with preserved systolic function who receive advice for sodium-restricted diet may have improved short-term outcomes after hospital discharge. 相似文献12.
Effect of a standardized nurse case-management telephone intervention on resource use in patients with chronic heart failure 总被引:9,自引:0,他引:9
Riegel B Carlson B Kopp Z LePetri B Glaser D Unger A 《Archives of internal medicine》2002,162(6):705-712
BACKGROUND: Case management is believed to promote continuity of care and decrease hospitalization rates, although few controlled trials have tested this approach. OBJECTIVE: To assess the effectiveness of a standardized telephonic case-management intervention in decreasing resource use in patients with chronic heart failure. METHODS: A randomized controlled clinical trial was used to assess the effect of telephonic case management on resource use. Patients were identified at hospitalization and assigned to receive 6 months of intervention (n = 130) or usual care (n = 228) based on the group to which their physician was randomized. Hospitalization rates, readmission rates, hospital days, days to first rehospitalization, multiple readmissions, emergency department visits, inpatient costs, outpatient resource use, and patient satisfaction were measured at 3 and 6 months. RESULTS: The heart failure hospitalization rate was 45.7% lower in the intervention group at 3 months (P =.03) and 47.8% lower at 6 months (P =.01). Heart failure hospital days (P =.03) and multiple readmissions (P =.03) were significantly lower in the intervention group at 6 months. Inpatient heart failure costs were 45.5% lower at 6 months (P =.04). A cost saving was realized even after intervention costs were deducted. There was no evidence of cost shifting to the outpatient setting. Patient satisfaction with care was higher in the intervention group. CONCLUSIONS: The reduction in hospitalizations, costs, and other resource use achieved using standardized telephonic case management in the early months after a heart failure admission is greater than that usually achieved with pharmaceutical therapy and comparable with other disease management approaches. 相似文献
13.
Heart failure causes substantial morbidity and mortality in the United States and accounts for a higher proportion of Medicare costs than any other disease. Most of these costs result from the high rate of hospital admissions and protracted length of stay associated with episodes of acute decompensation of heart failure. Thus, effective clinical strategies to obviate hospitalization and readmission can result in substantial savings. A specialized heart failure observation unit, in which patients receive rapid, goal-directed emergency care for heart failure symptoms, can be a critical component in this effort, providing intensive therapeutic monitoring and education. In institutions with specialized heart failure observation units, patients are triaged to this setting shortly after presentation to the emergency department (ED), and clinic referrals can be directed to this unit after minimal ED evaluation. Aggressive follow-up is also arranged at discharge. Recent additions to the therapeutic armamentarium and future advances in diagnostics and monitoring will continue to improve patient care and prevent avoidable hospitalizations. 相似文献
14.
The purpose of this part of a longitudinal study was to examine whether medication therapy for older adults with heart failure predicted days to readmission post-hospital discharge. Using a prospective, predictive design, a convenience sample included 127 older adults with heart failure who had been recently discharged from two hospitals in northeastern Ohio. One hundred five patients were prescribed diuretics, 49 angiotensin-converting enzyme inhibitors, 23 b blockers, and 47 digoxin. There were no significant differences between readmitted and non-readmitted patients with regard to the use of the specific classes of cardiac medications. None of the specific classes of cardiac medications predicted the number of days between the initial hospital discharge and readmission 3 months later. The use of a small, non-probability sample and exclusion of variables limit the results of the study. Effective case management with teaching about heart failure must address changes involved with heart failure and the use of medication therapy. More research is needed about treatment protocols in various regions of the United States. 相似文献
15.
BACKGROUND: Multidisciplinary disease management programs (MDMP) have demonstrated reduced hospitalizations in motivated pretransplant heart failure populations, but little is known about their effectiveness in largely indigent patients who are not transplant candidates. METHODS AND RESULTS: We studied 35 patients with heart failure with left ventricular ejection fraction (EF) =45% enrolled in an MDMP who were either indigent or funded by Medicaid/Medicare. This nonrandomized sample consisted of 14 patients identified because they had hospital readmission rates of >/=2 per year (group A) and 21 patients referred by their primary care physicians because they were difficult to manage (group B). Group A patients were New York Heart Association (NYHA) class III or IV, aged 25 to 87 years (mean 57 +/- 17 SD) and had an EF of 15% to 45% (29% +/- 11%). Group B patients were NYHA class II or III, aged 35 to 86 (57 +/- 16) years and had an EF of 20% to 45% (28% +/- 10%). Data were compared for the year before enrollment in the MDMP and the year afterward. In group A hospital admissions decreased from 33 to 3, a 91% reduction, and NYHA class improved to class II-III (P <.001). In group B hospital admissions decreased from 9 to 0, and NYHA class improved to class I-II (P <.001). When hospital and clinic charges were assessed for both groups, the net savings were $162,000 per year or $4600 per patient. CONCLUSIONS: A multidisciplinary heart failure program can improve functional status and reduce hospitalization and net costs compared with conventional care in indigent non-transplant candidate patients. 相似文献
16.
BACKGROUND: Telemonitoring allows a clinician to monitor, on a daily basis, physiological variables measured by patients at home. This provides a means to keep patients with heart failure under close supervision, which could reduce the rate of admission to hospital and accelerate discharge. OBJECTIVE: To review the literature on the application of telemedicine in the management of heart failure. METHODS: A literature search was conducted on studies involving telemonitoring and heart failure between 1966 and 2002 using Medline, Embase, Cochrane Library and Journal of Telemedicine and Telecare. RESULTS: Eighteen observational studies and six randomised controlled trials involving telemonitoring and heart failure were identified. Observational studies suggest that telemonitoring; used either alone or as part of a multidisciplinary care program, reduce hospital bed-days occupancy. Patient acceptance of and compliance with telemonitoring was high. Two randomised controlled trials suggest that telemonitoring of vital signs and symptoms facilitate early detection of deterioration and reduce readmission rates and length of hospital stay in patients with heart failure. One study also showed a reduction in readmission charges. One substantial randomised controlled study showed a significant reduction in mortality at 6 months by monitoring weight and symptoms in patients with heart failure; however, no difference was observed in readmission rates. Another randomised study comparing video-consultation performed as part of a home health care programme for patients with a variety of diagnoses, suggested a reduction in the costs of hospital care, which offset the cost of video-consultation. Patients with heart failure were not reported separately. One randomised study showed no difference in outcomes between the telemonitoring group and the standard care group. CONCLUSION: Telemonitoring might have an important role as part of a strategy for the delivery of effective health care for patients with heart failure. Adequately powered multicentre, randomised controlled trials are required to further evaluate the potential benefits and cost-effectiveness of this intervention. 相似文献
17.
Randomized trial of an education and support intervention to prevent readmission of patients with heart failure. 总被引:6,自引:0,他引:6
Harlan M Krumholz Joan Amatruda Grace L Smith Jennifer A Mattera Sarah A Roumanis Martha J Radford Paula Crombie Viola Vaccarino 《Journal of the American College of Cardiology》2002,39(1):83-89
OBJECTIVES: We determined the effect of a targeted education and support intervention on the rate of readmission or death and hospital costs in patients with heart failure (HF). BACKGROUND: Disease management programs for patients with HF including medical components may reduce readmissions by 40% or more, but the value of an intervention focused on education and support is not known. METHODS: We conducted a prospective, randomized trial of a formal education and support intervention on one-year readmission or mortality and costs of care for patients hospitalized with HF. RESULTS: Among the 88 patients (44 intervention and 44 control) in the study, 25 patients (56.8%) in the intervention group and 36 patients (81.8%) in the control group had at least one readmission or died during one-year follow-up (relative risk = 0.69, 95% confidence interval [CI]: 0.52, 0.92; p = 0.01). The intervention was associated with a 39% decrease in the total number of readmissions (intervention group: 49 readmissions; control group: 80 readmissions, p = 0.06). After adjusting for clinical and demographic characteristics, the intervention group had a significantly lower risk of readmission compared with the control group (hazard ratio = 0.56, 95% CI: 0.32, 0.96; p = 0.03) and hospital readmission costs of $7,515 less per patient. CONCLUSIONS: A formal education and support intervention substantially reduced adverse clinical outcomes and costs for patients with HF. 相似文献
18.
S Stewart C Demers D R Murdoch K McIntyre M E MacLeod S Kendrick S Capewell J J V McMurray 《European heart journal》2002,23(8):650-657
BACKGROUND: Following hospitalization with a range of cardiovascular disorders, substantial variation has been noted in clinical outcome, both between and within countries. OBJECTIVES: To examine the variation, between hospitals, in the clinical outcomes of death and readmission following hospitalization with heart failure in Scotland. Setting All 29 acute hospitals in Scotland with more than 200 beds. PATIENTS: All 31 452 patients discharged from these hospitals between January 1990 and December 1995 with a first-ever, primary, diagnosis at discharge/death of heart failure. ANALYSIS: An analysis of the Scottish database of discharge summaries linking index admissions with subsequent admissions and deaths. Death rates and readmission rates were adjusted for baseline age, co-morbidity and socio-economic status and were calculated at different time periods (inpatient, 30 days, 1 year). Rates were calculated separately for large teaching hospitals (n=6, category A), large general hospitals with specialist units (n=8, category B) and medium sized general hospitals with limited specialist units (n=15 category C). RESULTS: A total of 31 452 patients were discharged between 1990-1995 - 10 219 (33%), 9735 (31%) and 11 498 (37%) to category A, B and C hospitals, respectively. The national, average, inpatient case fatality rate was 15.3%, ranging, in individual hospitals, from the lowest rate of 8.5% to the highest rate of 23.4%. The average 1 year case fatality rate was 42.4%, ranging between 35.3% and 50.8%. A similar two- to threefold variation was found in hospital readmission rates - thus the average 30 day readmission rate was 5.3% (lowest 3.3%, highest 7.3%). This variation, in both case-fatality and readmission rates, was apparent within all three groups of hospitals and persisted after adjustment for the baseline factors outlined above. CONCLUSIONS: A patient admitted to one Scottish hospital with heart failure may be two to three times more likely to die or be readmitted, both in the short and longer term, compared to a patient admitted to another hospital. Although we may not have accounted for some sources of variation, it is both surprising and disturbing that large, statistically significant, differences in adjusted death and readmission rates can apparently exist for such an important condition in a relatively small country with generally homogenous health care provision. Further, detailed investigation of this apparent variation is required. 相似文献
19.
A systematic review and meta-analysis of studies comparing readmission rates and mortality rates in patients with heart failure 总被引:6,自引:0,他引:6
Gwadry-Sridhar FH Flintoft V Lee DS Lee H Guyatt GH 《Archives of internal medicine》2004,164(21):2315-2320
BACKGROUND: Heart failure is the leading cause of hospitalization and readmission in many hospitals worldwide. We performed a meta-analysis to evaluate the effectiveness of multidisciplinary heart failure management programs on hospital admission rates. METHODS: We identified studies through an electronic search and mortality using 8 distinct methods. Eligible studies met the following criteria: (1) randomized controlled clinical trials of adult inpatients hospitalized for heart failure enrolled either at the time of discharge or within 1 week after discharge; (2) heart failure-specific patient education intervention coupled with a postdischarge follow-up assessment; and (3) unplanned readmission reported. Four reviewers independently assessed each study for eligibility and quality, achieving a weighted kappa of 0.73 for eligibility and 0.77 for quality. For each study we calculated the relative risk for readmissions and mortality for patients receiving enhanced education relative to patients receiving usual care. RESULTS: A total of 529 citation titles were identified, of which 8 randomized trials proved eligible. The pooled relative risk for hospital readmission rates using a random-effects model was 0.79 (95% confidence interval, 0.68-0.91; P<.001; heterogeneity P = .25). There was no apparent effect on mortality (relative risk, 0.98; 95% confidence interval, 0.72-1.34; P = .90; heterogeneity P = .20). Data were insufficient to meaningfully pool intervention effects on quality of life or compliance. CONCLUSION: This systematic review suggests that specific heart failure-targeted interventions significantly decrease hospital readmissions but do not affect mortality rates. 相似文献
20.
Analysis of trends in hospitalizations for heart failure. 总被引:1,自引:0,他引:1
BACKGROUND: Over the past 10 years, efforts have been made to control the cost of care for patients with congestive heart failure (CHF) through reducing hospitalizations and shortening lengths of stay. Few data are available regarding the effectiveness of these intervention strategies on a community basis. METHODS AND RESULTS: We analyzed the Oregon hospital discharge database. Multivariable methods were used to assess trends while controlling for confounding factors, such as age, sex, and comorbidity. The hospital admission rates for CHF were stable over time in all age groups. The age- and sex-standardized admission rate among people aged 65 years or older decreased slightly from 13.9/1,000 in 1991 to 12.9/1,000 in 1995. The annual hospital readmission rate remained constant over time, with an average rate of 15.3%. The average length of hospital stay decreased from 5.01 days in 1991 to 3.95 days in 1995. The in-hospital mortality rate decreased from 6.9% in 1991 to 4.7% in 1995, independent of length of stay. CONCLUSION: We observed stable hospital admission and readmission rates for CHF, accompanied by a decreasing trend in the length of hospital stay and in-hospital mortality. Our findings raise the possibility of improved care management for heart failure over time. 相似文献