Consultation-Liaison outcome evaluation system. I. Consultant-consultee interaction

Area of Science:

• Psychiatry
• Healthcare Management
• Clinical Psychology

Background:

• Consultation-liaison psychiatry plays a crucial role in patient care.
• Evaluating the effectiveness of these consultations is essential for quality improvement.
• Limited quantitative data exists on the concordance between psychiatric consultants and consultees.

Purpose of the Study:

• To develop and implement the Consultation-Liaison Outcome Evaluation System.
• To identify factors influencing consultees' agreement with psychiatric recommendations.
• To establish a framework for evaluating consultation effectiveness.

Main Methods:

• Utilized quantitative measures to assess consultees' responses to consultant recommendations and diagnoses.
• Analyzed the incidence and concordance rates of consultant-consultee interactions.
• Developed a concordance hierarchy based on observed rates.

Main Results:

• Established a concordance hierarchy to understand consultees' priorities in seeking psychiatric consultation.
• Provided reference points to guide psychiatric consultants' clinical actions.
• Identified tentative standards for evaluating psychiatric consultation effectiveness.

Conclusions:

• The Consultation-Liaison Outcome Evaluation System offers a quantitative approach to assessing consultation effectiveness.
• Findings support the need for further outcome studies and data-driven practices in consultation-liaison psychiatry.
• The system aims to enhance the quality and impact of psychiatric consultations.