Emergency department asthma treatment protocol.

Area of Science:

• Emergency Medicine
• Medical Education
• Respiratory Medicine

Background:

• Acute asthma exacerbations require timely and appropriate management in emergency departments (EDs).
• Internal medicine residents' prescribing patterns can impact patient outcomes and healthcare resource utilization.
• Educational interventions aim to improve adherence to evidence-based treatment guidelines.

Purpose of the Study:

• To evaluate the impact of a brief educational intervention (INT) on internal medicine residents' prescribing patterns for acute asthma in the ED.
• To assess if the intervention improved the utilization of optimal acute and discharge therapies.
• To determine if the intervention influenced the length of stay (LOS) for adult asthma patients.

Main Methods:

• A nonrandomized, single-blind intervention study was conducted in a large, urban, university-affiliated ED.
• Three study periods included a control group and two intervention groups (A and B) with varying emphasis on discharge prescribing.
• Prescribing patterns for acute and discharge therapy, and patient LOS were evaluated.

Main Results:

• The educational intervention significantly increased the prescribing of optimal acute asthma therapy in the ED for both intervention groups.
• The intervention showed partial success in improving discharge prescribing patterns.
• No significant reduction in LOS was observed for patients managed by residents who received the intervention.

Conclusions:

• A brief educational intervention is effective in enhancing the prescribing of optimal acute asthma care in the ED setting.
• Further strategies are necessary to improve the quality of asthma discharge prescriptions from the ED.
• The intervention did not demonstrate a significant impact on reducing ED length of stay.