[Dermocorticoides and sun exposure: A misunderstanding?]

Abstract

Introduction: Fear of dermocorticoids (DCs) or corticophobia is based on an overestimation of the risks of actual side effects and on unfounded beliefs such as DCs-induced photosensitivity among community pharmacists. The objective of this study was to assess the community pharmacy teams' fear of dermocorticoids in atopic dermatitis (DA) in sunny weather and its impact on drug use advice.

Material et methods: A questionnaire as a real case (a summer prescription for atopic dermatitis for an 18-month-old child) was posted on Facebook via groups of pharmacists, technicians and students. Data collected concerned the health professional, his or her reluctance to DCs, advice associated with dispensation, detailed concerns about the DC and sun association, and sources of information.

Results: In total, 126 participants responded (48.4% pharmacists, 40.5% technicians, 10.3% students): 12% were reluctant to DCs, 36% were reluctant to DCs and considered them photosensitizing, and 51% were not reluctant but considered them photosensitizing. The impact on the patient advice was: a suggestion to stop DC during sun exposure (28%), to stop or limit DC (dose, duration) (43%). Concerns about the association DC/sun were mainly due to UV rays (46%). Sources cited were: monographs (54%), Internet (6%), training courses (13%).

Conclusion: The false belief of DC/sun incompatibility in DA is strong among pharmacists and impacts on patients' advice. The role of the official team in dispensing dermocorticoids is essential: training and information for professionals helps to fight false information.

Keywords: Atopic dermatitis; Community pharmacy; Conseil officinal; Corticophobia; Corticophobie; Dermatite atopique; Dermocorticoids; Dermocorticoïdes; Paediatrics; Pédiatrie.