Errors in after-hours phone consultations: a simulation study.

Area of Science:

• Medical communication
• Physician decision-making
• Patient safety

Background:

• After-hours phone consultations necessitate physician decisions based on nurse-provided information.
• Effective communication is critical for accurate clinical assessments during remote consultations.

Purpose of the Study:

• To evaluate physician actions in response to nurse-communicated clinical information during simulated after-hours phone calls.
• To identify communication and decision-making challenges in out-of-hospital phone consultations.

Main Methods:

• A simulation study involved 22 nurses presenting 6 common after-hours call scenarios to physicians.
• Physicians' actions were assessed based on their response to situation cues (patient problems) and background cues (clinical findings).
• Physician actions were defined as addressing predefined indicators for each cue type.

Main Results:

• Situation cues were communicated in 90% of calls, with physicians acting on them 57% of the time.
• Background cues were communicated in only 33% of calls, and physicians acted on them 48% of the time.
• Physician response to situation cues correlated with longer conversations and active physician inquiry.

Conclusions:

• After-hours phone consultations present significant risks for medical errors.
• Both the clarity of nurse communication and the accuracy of physician decision-making require improvement.
• Enhancing patient safety necessitates interventions targeting communication protocols and physician decision-making strategies.