The Prevalence of Latex Sensitivity Among Anesthesiology Staff
- 1 March 1997
- journal article
- Published by Wolters Kluwer Health in Anesthesia & Analgesia
- Vol. 84 (3) , 629-633
- https://doi.org/10.1097/00000539-199703000-00031
Abstract
Reports dealing with allergic reactions to latex among health care professionals are increasing steadily. This study is the first epidemiological investigation of latex allergy among anesthesia staff. We tested 101 persons of the staff of the Institute of Anesthesiology, Kantonsspital, Lucerne, Switzerland, using a standardized questionnaire, prick test (latex extract), scratch test (latex glove), and immunoglobin E (IgE) analysis. Sixteen of 101 persons (15.8%) had a positive skin test. Two of them had a positive radioallergosorbent test (RAST) Class II, and one person was Class I. Risk factors were a history of atopy (P < 0.001) and positive skin tests on atopy screening (P = 0.016). IgE levels were increased in the latex-sensitive group. Three of the 11 sensitized persons (total sensitized persons 16) who performed spirometry had significantly reduced expiratory peak flow values during working hours. It is concluded that anesthesiology staff is at high risk of allergic sensitization to latex. The most important risk indicator was an atopy. Skin tests are more sensitive than blood tests (i.e., specific antibodies, IgE).Keywords
This publication has 17 references indexed in Scilit:
- Occupational AsthmaNew England Journal of Medicine, 1995
- Latex allergyClinical and Experimental Allergy, 1995
- H ufigkeit und Zunahme von Typ-I-Allergien gegen Gummihandschuhe bei ZahnmedizinstudentenDie Dermatologie, 1995
- Prevalence of Latex Sensitization among Hospital Physicians Occupationally Exposed to Latex GlovesAnesthesiology, 1992
- Latex-specific proteins causing immediate-type cutaneous, nasal, bronchial, and systemic reactionsJournal of Allergy and Clinical Immunology, 1992
- Severe Intraoperative Anaphylaxis to Surgical GlovesAnesthesiology, 1989
- Guidelines for preparation and characterization of chemical-protein conjugate antigens Report of the Subcommittee on Preparation and Characterization of Low Molecular Weight AntigensJournal of Allergy and Clinical Immunology, 1989
- Incidence of immediate allergy to latex gloves in hospital personnelContact Dermatitis, 1987
- Contact urticaria and rhinitis from latex surgical glovesContact Dermatitis, 1986
- Position Statement of the American Academy of Allergy & Immunology: Skin Testing vs RASTAllergy and Asthma Proceedings, 1983