Avoiding admission and facilitating early discharge through OPAT

Area of Science:

• Infectious Diseases
• Pharmacology
• Healthcare Management

Background:

• Outpatient parenteral antimicrobial therapy (OPAT) suitability has risen significantly, from a minority to nearly 70% of inpatients requiring intravenous antibiotics.
• A substantial proportion (38-53%) of patients needing OPAT can self-administer treatments.
• The demand for intravenous antimicrobial therapy is growing, necessitating evolving delivery models.

Purpose of the Study:

• To examine the evolving landscape of outpatient parenteral antimicrobial therapy (OPAT).
• To explore the potential benefits and inherent risks associated with OPAT.
• To outline strategies for collaboration between acute and community healthcare services to optimize OPAT delivery.

Main Methods:

• Review of current literature and trends in OPAT services.
• Analysis of patient suitability and self-administration rates.
• Examination of collaborative models for safe and effective OPAT implementation.

Main Results:

• Increased patient suitability for OPAT, facilitating community-based treatment and hospital discharge.
• Significant potential for OPAT to transform healthcare delivery by shifting treatment from inpatient to outpatient settings.
• Identification of risks, including unnecessary treatment, prolonged therapy, and inappropriate patient selection.

Conclusions:

• Effective OPAT delivery hinges on maximizing benefits and minimizing risks through careful patient selection, appropriate treatment duration, and diligent follow-up.
• Close collaboration between acute and community healthcare services is crucial for safe and successful OPAT programs.
• The article provides a framework for integrating acute and community services to ensure optimal patient outcomes in OPAT.