Awareness and Application of United States Food Allergy Prevention Guidelines Among Pediatricians and Other...

Area of Science:

• Allergy and Immunology
• Pediatric Healthcare
• Clinical Practice Guidelines

Background:

• The 2017 National Institute of Allergy and Infectious Diseases (NIAID) guidelines provide evidence-based recommendations for peanut allergy prevention.
• Understanding healthcare provider awareness and adherence is crucial for effective implementation of these guidelines.

Purpose of the Study:

• To assess awareness, adherence, and barriers to the 2017 NIAID peanut allergy prevention guidelines among pediatric healthcare professionals.
• To identify factors influencing the adoption of guideline-recommended infant feeding practices for peanut allergy prevention.

Main Methods:

• A population-based online survey was administered to pediatricians, family physicians, advanced practice providers (APPs), and dermatologists.
• The survey collected data on guideline awareness, implementation, barriers, and clinical practice patterns regarding early peanut introduction.

Main Results:

• Awareness of NIAID guidelines varied significantly by provider type, with pediatricians reporting the highest awareness (76%).
• Despite awareness, reported practices for infant peanut introduction were variable and did not consistently align with guidelines, especially for infants with atopic dermatitis.
• Most aware participants reported using some or all of the guidelines in their practice.

Conclusions:

• Awareness of NIAID peanut allergy prevention guidelines remains suboptimal across all surveyed pediatric healthcare provider types.
• Targeted education is essential for all pediatric clinicians to promote consistent adherence to evidence-based peanut allergy prevention strategies.