Related Experiment Videos
Hospital charges for stroke patients
M J Alberts1, C A Bennett, V R Rutledge
1Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA.
Insights
Educational interventions successfully reduced diagnostic test utilization in stroke patients, but did not decrease overall hospital charges. A multidisciplinary approach may be needed for significant cost savings in stroke care.
Area of Science:
- Neurology
- Healthcare Management
- Health Economics
Background:
- Stroke care costs the US approximately $30 billion annually.
- Managed care and cost-containment measures impact stroke care delivery.
- Understanding hospital charges and test utilization is crucial for stroke patient management.
Purpose of the Study:
- To determine hospital charges and test utilization for stroke patients.
- To evaluate the effectiveness of educational interventions on test utilization and charges.
- To identify strategies for cost reduction in stroke patient care.
Main Methods:
- Retrospective analysis of stroke patient data (test utilization, hospital charges).
- Implementation of educational sessions targeting diagnostic test use.
- Comparison of test utilization and charges before and after educational interventions.
Main Results:
- Neurology service patients had lower mean length of stay and charges, but higher utilization of brain CT/MRI and transthoracic echocardiograms.
- Educational sessions significantly reduced the use of brain CT/MRI and transthoracic echocardiograms in neurology patients.
- Overall hospital charges for stroke patients on the neurology service did not decrease post-intervention.
Conclusions:
- Educational interventions can effectively reduce specific diagnostic test utilization and associated costs for stroke patients.
- Multidisciplinary case management and tools like care maps may be required for substantial cost savings.
- Further research into cost-effective stroke care strategies is warranted.
Background And Purpose:
Stroke is a common disease with a yearly cost in the United States of approximately $30 billion. The increasing prevalence of managed care and cost-containment measures may affect the delivery of stroke care now and in the future. This study was performed to determine (1) hospital charges and test utilization for stroke patients and (2) the effectiveness of educational efforts in modifying test utilization and related hospital charges.
Methods:
Patients with a diagnosis of stroke who were discharged from either the neurology service or another service of the Department of Medicine (DOM) were identified. Data on test utilization and hospital charges were collected and analyzed. Following this analysis, educational sessions were held in an effort to reduce the use of specific diagnostic tests. The effectiveness of these methods was studied in a second group of stroke patients.
Results:
In the baseline period there were 303 stroke patients, of which 262 (86%) were discharged from the neurology service and 41 (14%) were discharged from other services of the DOM. Patients on the neurology service had a lower mean length of stay than patients on the other services of the DOM (9.2 days versus 10.5 days) and lower mean total charges per case ($13,149 versus $15,727), although the respective differences were not statistically significant. Patient on the neurology service were more likely to have both brain CT and MRI performed (82 of 262 patients, 31.3%) than patients on the other services of the DOM (4 of 41, 9.8%, P = .005). In addition, patients on the neurology service were more likely to undergo a transthoracic echocardiogram than patients on the other services of the DOM (71.8% versus 53.7%, P = .025). After educational sessions, the percentage of stroke patients on the neurology service having both CT and MRI fell from 31.3% to 17.7% (P = .005), and the number of stroke patients having a transthoracic echocardiogram fell from 71.8% to 60.3% (P = .025). However, the overall charges for stroke patients on the neurology services did not decrease.
Conclusions:
Education can be successful in reducing the utilization of and associated charges for specific diagnostic tests for some stroke patients. A multidisciplinary approach to case management, using tools such as care maps, may be necessary to realize significant cost savings in certain groups of stroke patients.