GERAP's Epidemiological Survey on Perioperative Hypersensitivity Reactions

Epidemiological Survey on Perioperative Hypersensitivity Reactions in France by the GERAP Network (Groupe d'étude Des réactions Anaphylactiques périopératoires)

Perioperative hypersensitivity reactions are still associated with significant morbidity and mortality despite early recognition and use of epinephrine. The epidemiology of these reactions evolves over time and changes with clinical practice. The main objective is to study the epidemiology of these reactions over a 10-year period, including patient phenotype, reaction phenotype and outcome of the allergic work-up.

Inclusion Criteria:

• Minor and major subject
• Subject having experienced a perioperative hypersensitivity reaction between January the 1st 2017 and December the 31st 2027.
• Referred for an allegro-anesthetic workup
• Subject not having expressed his opposition, after information, to the reuse of his data for the purposes of this research.

Exclusion Criteria:

• Subject having expressed opposition to participating in the study
• Inability to provide the subject with research information
• Subject under guardianship or guardianship
• Subject under safeguard of justice