Clinical Outcome Associated With Beta‐Lactam Allergy Labels in Hospitalized Patients in Belgium

Key Points

• This research investigates the relationship between beta-lactam allergy labels and clinical outcomes in hospitalized patients.
• Observational analysis conducted in hospitals in Belgium.
• Assessment of clinical outcome parameters in relation to allergy labels.
• Comparison of results with non-EU findings to evaluate transferability.
• No significant association found between beta-lactam allergy labels and clinical outcomes.
• Study highlights regional differences affecting outcomes in hospitalized patients.