Distributional characteristics analysis of aeroallergens among children With allergic respiratory diseases in Sichuan province, China - Takeaways - MDSpire

Distributional characteristics analysis of aeroallergens among children With allergic respiratory diseases in Sichuan province, China

  • By

  • Ling Liao

  • Lamei Liu

  • Qi Wang

  • Shujing Gao

  • May 18, 2026

  • 0 min

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  • 1

    The study analyzed 7,301 pediatric patients with respiratory allergic diseases in Sichuan Province using skin prick tests.

  • 2

    52.4% of children tested positive for allergens, with Dermatophagoides pteronyssinus and Dermatophagoides farinae being the most prevalent.

  • 3

    86.5% of sensitized children were allergic to two or more allergens, with positivity rates increasing with age.

  • 4

    Children with allergic rhinitis and atopic diseases had higher sensitization rates compared to those with asthma alone.

  • 5

    The findings highlight the need for region-specific allergen screening and individualized immunotherapy strategies in pediatric care.

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