Physician-Specific Practice Patterns About Discharge Readiness and Heart Failure Utilization Outcomes.

Area of Science:

• Cardiology
• Health Services Research

Background:

• Acute decompensated heart failure (HF) hospitalizations are frequent, costly, and have poor outcomes.
• Current inpatient HF management is heterogeneous due to limited evidence-based guidelines.
• Physician practice patterns may significantly impact resource utilization.

Purpose of the Study:

• To investigate the association between physician-specific self-reported HF practice patterns and length of stay (LOS).
• To evaluate the relationship between physician-specific HF discharge strategies and 30-day readmission rates.
• To identify potential targets for cost-reduction interventions in inpatient HF management.

Main Methods:

• A survey using a 5-point Likert scale assessed HF discharge strategies of cardiologists and hospitalists.
• Physician-specific LOS and 30-day readmission data were extracted from electronic health records.
• Survey responses were correlated with utilization metrics for 753 HF discharges over one year.

Main Results:

• Physicians with shorter LOS (below median) de-emphasized observing patients on oral diuretics for 24 hours pre-discharge and reaching dry weight.
• Physicians with shorter LOS also placed less importance on the complete resolution of dyspnea on exertion.
• No specific discharge practices surveyed were found to be associated with physician-specific 30-day readmission rates.

Conclusions:

• Specific inpatient HF discharge practices are linked to shorter LOS but not to readmission rates.
• These identified practices may serve as targets for future cost-reduction interventions.
• Further large-scale studies are warranted to validate these findings and explore their implications.