View clinical trials related to Penicillin Allergy.
Filter by:Penicillin allergy testing among surgical patients
Penicillin allergy is the most common drug allergy reported by patients. Approximately 10% of the population and 20% of inpatients carry a label of penicillin allergy. However, less than 5%-10% of them have a confirmed allergy following comprehensive investigations. Reported penicillin allergy leads to higher medical costs and excess complications and presents a major challenge to antimicrobial stewardship. There is a high demand for allergy services however penicillin allergy testing (including skin testing and oral drug challenge) is not routinely available for inpatients even in major centres. Direct oral amoxicillin challenges are safe and effective in delabeling low risk patients who report penicillin allergy in large paediatric and adult studies and does not necessitate specialist referral. The study team seeks to determine the safety and efficacy of a single-dose oral penicillin challenge pilot program in adult in-patients with self-reported penicillin allergy admitted to hospital under the internal medicine Clinical Teaching Unit (CTU). The study investigators will determine the number of patients successfully delabelled of their "penicillin allergy" prior to discharge from hospital over a 12 month period. The study doctors will also assess the economic impact of the investigator's model and ease of implementation in the busy inpatient setting. In the future this model could be implemented generally as an inpatient or outpatient penicillin allergy program where low risk patients, who do not require referral to an allergist, are expeditiously delabelled.
revising penicillin allergy in the medical records, by taking full medical history and giving a challange test, in order to imrove the medical records and treatment possibilities.
The incidence of reactions during penicillin challenge tests among children with suspected penicillin allergy