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Introduction: Although drug allergy workup for pediatric patients (skin and drug provocation tests [DPT]) is performed, the procedures are troublesome, painful, and time-consuming. The aim of this study was to assess parents' perception of and satisfaction with their child's drug allergy workup. Further, to evaluate parents' tendency to use the tested drug following a negative DPT and the consequences of re-exposure., Methods: Parents of children that underwent drug allergy workup from January 2017 to August 2020 in the Pediatric Allergy Department of Trakya University Medical Faculty were included. Satisfaction levels were assessed via a telephone questionnaire (3 open-ended, 7 multiple-choice questions). Satisfaction was scored on a Likert scale (1: very unsatisfied and 5: very satisfied)., Results: A total of 102 parents participated the study. Fifty-two (51%) of patients were male, and median age was 6.2 years and a median time interval between admission and test appointment of 1 month; 16.7% had a positive drug allergy workup, with 88.3% reporting being satisfied (56.9%) or very satisfied (31.4%) with the workup. Satisfaction levels were inversely related to the time between admission and test appointment (rho: -0.254, p = 0.01), with 8.2% reporting they did not use the tested drug when necessary despite a negative result. The tested drug was used by 35 individuals (41.1%), 33 (94.2%) tolerating without reaction., Conclusion: Most parents were satisfied with the workup, but levels were inversely related to the admission and procedure time interval. Drug allergy workup should be performed as soon as possible to relieve parents' anxiety and achieve more patient satisfaction., (© 2021 S. Karger AG, Basel.)

Introduction: Several statements and position papers on the management of childhood asthma and allergies during the COVID-19 pandemic have been published of late. The aim of this study was to evaluate the knowledge and awareness of pediatricians and family physicians regarding the management of asthma and allergic rhinitis during the pandemic according to recently published updated guidelines., Method: We conducted an online survey among pediatricians and family physicians in Turkey, using a questionnaire designed to evaluate 4 items: (1) the relationship between COVID-19 infection risk and pediatric asthma/allergic rhinitis and medications used in treatment; (2) the follow-up and management of asthma/allergic rhinitis according to published updated recommendations; (3) pediatricians' and family physicians' observations and perceptions of treatment compliance and the attitudes of their pediatric asthma patients; and (4) pediatricians and family physicians' attitudes to using telehealth in the follow-up and management of pediatric asthma patients during the pandemic., Results: A total of 346 participants responded to the survey. The relationship between the risk of COVID-19 and asthma was known by less than 25% of the participants. More than 33% of family physicians and 20% of pediatricians were unaware that asthma medication does not lead to a susceptibility to COVID-19 infection; 55% of family physicians and 48% of pediatricians thought that patients showed better compliance with asthma controller medication; over 33% of pediatricians and approximately 50% of family physicians stated that they could not distinguish between an asthma attack and lung involvement in COVID-19 infection; of the respondents, over 75% stated that they prefer face-to-face visits with patients, even in situations that do not require a physical examination., Conclusion: The overall knowledge and awareness of pediatricians and, especially, family physicians regarding the management of pediatric asthma/allergic rhinitis during the pandemic is not at a satisfactory level. There is an urgent need to inform them about updated recommendations appearing in recent guidelines published by allergy organizations., (© 2021 S. Karger AG, Basel.)

Introduction: The skin prick test (SPT) is a reliable method to confirm sensitization in IgE-mediated allergic diseases; however, it has been reported to be affected by several personal and environmental factors. Our objective was to determine the factors affecting the skin reactivity to histamine and allergens and investigate whether it differs according to age in terms of reading time., Methods: A total of 500 patients, aged 4 months-18 years, were enrolled in the study. Wheal and flare reaction sizes were documented as the mean of the longest and the midpoint perpendicular diameter in the 5th, 10th, 15th, and 20th min. Skin reactivity was compared between children >24 and ≤24 months of age., Results: We found larger histamine and allergen wheal sizes in children >24 months than the ones ≤24 months of age (p < 0.001 and p = 0.007, respectively). The duration of maximum histamine reactivity was 15 min for children >24 months whereas 10 min for children ≤24 months of age. The number of children losing their histamine reactivity after 15 and 20 min was significantly higher in the smaller age-group. Multiple regression analysis revealed a larger histamine reactivity in children >24 months of age, having obesity, and having allergen sensitization (p = 0.002, p = 0.003, and p = 0.018, respectively)., Conclusion: It seems more accurate to evaluate SPT after 10 min in children ≤24 months of age. Cutoff values and ideal measurement time according to individual factors such as age, body mass index, or atopy are needed., (© 2021 S. Karger AG, Basel.)