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ISPAR

International clinical and research collaboration in perioperative allergy

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The International Suspected Perioperative Allergic Reaction Group

International clinical and research network

Advancing perioperative allergy care through global collaboration

ISPAR connects clinicians and researchers working to improve the recognition, investigation, management and prevention of suspected perioperative allergic reactions.

Latest from ISPAR

Knowledge and network updates

  • Welcome to the New ISPAR Website

    We are pleased to welcome you to the new website of the International Suspected Perioperative Allergic Reaction Group. The site is designed to provide clear access to information about ISPAR, including the society’s mission, meetings and events, news, educational resources, guidelines, publications, membership information, and contact details. Through this website, ISPAR aims to support international…

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  • ISPAR V Symposium 2026

    The ISPAR V Symposium brought together 112 delegates from 18 countries in Antwerp on 8 April 2026 for scientific exchange and international collaboration in perioperative allergy.

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Featured event

Current & upcoming activity

What we do

Expert collaboration and practical resources

ISPAR supports multidisciplinary education, research and service development across allergy, anaesthesiology, immunology and related fields.

Clinical collaboration

Connect specialists to share experience and improve perioperative allergy services.

Education and guidance

Provide practical guidance for recognition, allergy testing and communication.

Research and evidence

Promote international evidence collection on suspected perioperative hypersensitivity reactions.