Development of a heart failure center: a medical center and cardiology practice join forces to improve care and reduce costs . (1/193)

Congestive heart failure (CHF) is a rapidly growing and expensive cardiovascular disorder. Conventional care for CHF is ineffective and results in a cycle of "crisis management" that includes repeated emergency department visits, hospitalizations, and physician visits. Recently, a number of outpatient coronary care centers that provide consistent, aggressive outpatient therapies and extensive patient education have emerged and are successfully breaking this cycle of dependence on hospital services. One such effort is the Heart Institute's Heart Failure Center, the result of a partnership between a private-practice cardiology group and our tertiary-care medical center. Our program includes not only patient education and outpatient infusions of inotropic agents, but an electronic linkage to the emergency department and home healthcare services. Preliminary data show that 16 months after the program was initiated, hospital admissions decreased by 30%, hospital days by 42% and average length of stay by 17%. An effective outpatient heart failure program can alleviate the economic burden of CHF and improve the quality of patient care.  (+info)

Continuous quality improvement decreases length of stay and adverse events: a case study in an interventional cardiology program. (2/193)

A study was performed to assess the effectiveness of continuous quality improvement in achieving a better quality of care for patients undergoing coronary interventions. Increasing utilization of new coronary interventional devices has incurred a higher incidence of complications, prolonged hospital stay, and related costs. Using a clinical information system, we adopted continuous quality improvement to control the incidence of complications and postprocedural length of stay. Multiple regression analysis and a matched case-control study were performed to detect complications related to postprocedural length of stay and their causes among 342 patients. The results led to the modification of the postprocedural heparin anticoagulation protocol, which was followed by the introduction of a ticlopidine-based poststent anticoagulation regimen. Two sequential groups of patients (n = 261, n = 266) were selected to compare postprocedural length of stay and frequency of complications with those for the first group. Adjustments were made for patients and procedural characteristics through stratification and multiple regression methods. Blood transfusion was the most important predictor of prolonged hospital stay (partial R2 = 0.26, P < 0.01). A high level of postprocedural anticoagulation and intracoronary stent use were significantly associated with blood transfusion (P = 0.01, P = 0.02, respectively). The comparison among the three groups showed that heparin protocol change reduced only postprocedural length of stay (P < 0.001) for patients without stents, whereas the stent change in anticoagulation protocol significantly reduced both transfusion and hospital stay for patients with stents (P < 0.001, P < 0.05, respectively). Continuous quality improvement based on clinical information is promising to control both complications and hospital costs. Physician involvement is necessary throughout the process.  (+info)

Cost of heart failure to the healthcare system. (3/193)

From an economic, mortality, and functional standpoint, heart failure is clearly a disease that needs to be targeted. We can develop a model for heart failure to determine the impact that specific management strategies will have on the overall cost to the system, which by itself can tell us some interesting things because we're currently spending twice as much on transplantation as on digoxin therapy. We can then use this model to assess the impact of different strategies, such as greater use of angiotensin-converting enzyme (ACE) inhibitors or digoxin therapy.  (+info)

Evaluating and improving the delivery of heart care: the University of Michigan experience. (4/193)

With increasing pressure to curb escalating costs in medical care, there is particular emphasis on the delivery of cardiovascular services, which account for a substantial portion of the current healthcare dollar spent in the United States. A variety of tools were used to improve performance at the University of Michigan Health System, one of the oldest university-affiliated hospitals in the United States. The tools included initiatives to understand outcomes after coronary bypass operations and coronary angioplasty through use of proper risk-adjusted models. Critical pathways and guidelines were implemented to streamline care and improve quality in interventional cardiology, management of myocardial infarction, and preoperative assessment of patients undergoing vascular operations. Strategies to curb unnecessary costs included competitive bidding of vendors for expensive cardiac commodities, pharmacy cost reductions, and changes in nursing staff. Methods were instituted to improve guest services and partnerships with the community in disease prevention and health promotion.  (+info)

Effects of education and support on self-care and resource utilization in patients with heart failure. (5/193)

AIMS: To test the effect of education and support by a nurse on self-care and resource utilization in patients with heart failure. METHODS: A total of 179 patients (mean age 73, 58% male, NYHA III-IV) hospitalized with heart failure were evaluated prospectively. Patients were randomized to the study intervention or to 'care as usual'. The supportive educative intervention consisted of intensive, systematic and planned education by a study nurse about the consequences of heart failure in daily life, using a standard nursing care plan developed by the researchers for older patients with heart failure. Education and support took place during the hospital stay and at a home visit within a week of discharge. Data were collected on self-care abilities, self-care behaviour, readmissions, visits to the emergency heart centre and use of other health care resources. RESULTS: Education and support from a nurse in a hospital setting and at home significantly increases self-care behaviour in patients with heart failure. Patients from both the intervention and the control group increased their self-care behaviour within 1 month of discharge, but the increase in the intervention group was significantly more after 1 month. Although self-care behaviour in both groups decreased during the following 8 months, the increase from baseline remained statistically significant in the intervention group, but not in the control group. No significant effects on resource utilization were found. CONCLUSIONS: Intensive, systematic, tailored and planned education and support by a nurse results in an increase in patients' self-care behaviour. No significant effects were found on use of health care resources. Additional organisational changes, such as longer follow-up and the availability of a heart failure specialist would probably enhance the effects of education and support.  (+info)

Outpatient clinics for adults with congenital heart disease: increasing workload and evolving patterns of referral. (6/193)

OBJECTIVE: To examine the evolving role of specialised outpatient services for adult patients with congenital heart disease. DESIGN: A retrospective analysis of all patients attending the Toronto Congenital Cardiac Centre for Adults over three corresponding three month periods in 1987, 1992, and 1997. SETTING: A tertiary referral centre. MAIN OUTCOME MEASURES: Patient demographics, residence, medical and surgical history, type and source of referral, and investigations performed. RESULTS: In all, 570 patients were seen at the clinic during these three periods. There was a 44% and a 269% increase in workload between 1987 to 1992 and 1992 to 1997, respectively. There was a steady fall in mean age of patients seen at the clinic with time (38.5, 33.6, and 31.7 years in 1987, 1992, and 1997, respectively, p < 0.001). New referrals from community cardiologists and family physicians increased more in relative terms than did referrals from the Hospital for Sick Children, Toronto (6.7%, 15%, and 37.5%, p = 0.02). There was a steady increase in patients with previous reparative surgery (48.9%, 59.2%, and 69.2%, p < 0.002). The proportion of patients with previous reoperations also increased (2.3%, 10%, and 9.2%, p < 0.01). Echocardiography remained the predominant method of diagnosis. The diagnostic mix did not change with time. CONCLUSIONS: Over the past 10 years there has been a large increase in adults with congenital heart disease requiring and seeking specialised care in a tertiary health centre, with a concomitant evolution of referral patterns. These data may be helpful in planning of similar paediatric and adult cardiac services for this expanding population.  (+info)

Anthem Blue Cross and Blue Shield's coronary services network: a managed care organization's approach to improving the quality of cardiac care for its members. (7/193)

OBJECTIVE: To describe a managed care organization's efforts to improve value for its members by forming a coronary services network (CSN). DESIGN: To identify high-quality facilities for its CSN, Anthem Blue Cross and Blue Shield reviewed claims data and clinical data from hospitals that met its general quality standards. An external firm measured and risk-adjusted applicant hospitals' mortality rates. Hospitals that demonstrated superior performance were eligible to join the CSN. In 1996, 2 years after the CSN was formed, clinical outcomes of participants and new applicants were analyzed again by the same external firm. PATIENTS AND METHODS: Data on more than 10,000 consecutive (all-payer) inpatients discharged after coronary bypass surgery in 1993 were collected from 16 applicant hospitals using a uniform format and data definitions. This analysis was expanded to 23 participating and applicant hospitals that discharged more than 13,000 patients who underwent either bypass surgery or coronary revascularization in 1995. We compared risk-adjusted routine length of stay (a measure of efficiency), mortality rates, and adverse outcome rates between CSN and non-CSN facilities. RESULTS: From 1993 to 1995, overall length of stay in the network decreased by 20%, from 12.3 to 9.8 days (P < or = 0.01) and severity-adjusted mortality rates decreased by 7.3%, from 2.9% to 2.7%. Initially, facilities outside the network had comparable efficiency but much higher mortality. However, they improved so much in both measures that their severity-adjusted mortality rate for bypass surgery in 1995 was no more than 10% higher than that of CSN hospitals. CONCLUSION: The creation of a statewide CSN that emphasized and improved the level of performance among providers ultimately benefited the carrier's managed care members. The desirability of participation was evidenced by an increase in the number of applicant hospitals over the 2 years. This may have stimulated quality improvement among competing providers in the region and among CSN facilities themselves.  (+info)

A community hospital-based congestive heart failure program: impact on length of stay, admission and readmission rates, and cost. (8/193)

OBJECTIVE: To do an analysis of patients with a primary diagnosis of congestive heart failure at discharge before (n = 407) and after (n = 347) the implementation of a comprehensive inpatient and outpatient congestive heart failure program consistent with the guidelines of the Agency for Health Care Policy and Research. STUDY DESIGN: A retrospective analysis of the impact of the congestive heart failure program on length of stay, admission and readmission rates, and costs to both patient and provider. The program, which used a multidisciplinary team approach, included an intensive education program focusing on diet, compliance, and symptom recognition, as well as the use of outpatient infusions. It also incorporated aggressive pharmacologic treatment for patients with advanced congestive heart failure. RESULTS: Our analysis revealed significant decreases in length of stay, admission and readmission rates, and costs to the patient and provider (P < or = .05). The mean cost per admission decreased 17% ($1118), and a substantial 77% ($718,468) net reduction in nonreimbursed (lost) hospital revenue was noted. CONCLUSION: A multidisciplinary, comprehensive congestive heart failure program can improve patient care in a community-hospital setting while significantly reducing costs to both the patient and the institution.  (+info)

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