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Diagnosis and Allergen Identification of Perioperative Anaphylaxis
Sponsor: Peking University First Hospital
Summary
Perioperative anaphylaxis may lead to fatal respiratory and/or circulatory events, yet both clinical diagnosis and management are challenging. Serum tryptase is an indicator that can provide important retrospective diagnostic value for anaphylaxis. Another key point in perioperative anaphylaxis management is to identify the allergens, and thus avoid re-exposure during later perioperative management. Skin testing is an important way to identify allergens.
Official title: Diagnosis and Allergen Identification of Perioperative Anaphylaxis: a Multicenter Prospective Cohort Study
Key Details
Gender
All
Age Range
2 Years - Any
Study Type
OBSERVATIONAL
Enrollment
115
Start Date
2025-01-25
Completion Date
2027-12
Last Updated
2025-11-24
Healthy Volunteers
No
Locations (5)
Peking University First Hospital
Beijing, Beijing Municipality, China
Beijing Anorectal Hospital (Beijing Erlong Road Hospital）
Beijing, Beijing Municipality, China
Beijing Children's Hospital, Capital Medical University; National Center for Children's Health, China
Beijing, Beijing Municipality, China
Beijing Friendship Hospital, Capital Medical University
Beijing, Beijing Municipality, China
Peking University First Hospital
Beijing, Beijing Municipality, China