Abstract
Impetigo is the most common childhood skin infection in the world. There are two patterns of impetigo: nonbullous (or impetigo contagiosa) and bullous. The nonbullous type is due to Staphylococcus aureus and group A beta-haemolytic Streptococcus and occurs in 70% of impetigo cases. Impetigo is often a self-limited disease, but complications can sometimes occur. Therapy depends on the extent and site of the lesions and on the presence of systemic symptoms. The increase in multidrug resistance pathogens, such as methicillin-resistant Staphylococcus aureus, mupirocin-resistant Staphylococcus aureus or quinolone-resistant Staphylococcus aureus, requires the development of new antibiotics against these agents. The aim of this review is to evaluate the efficacy and safety of ozenoxacin in children compared to those of other approved topical antimicrobial therapies. The bactericidal activity against both susceptible and resistant organisms is a relevant feature of ozenoxacin because the bacterial strain and potential for resistance are generally not known at the beginning of therapy. Additionally, its minimal dermal absorption and its capability to reach high concentrations in the upper layers of the epidermidis agrees with the recommended practice aimed at avoiding the emergence of bacterial resistance in presence of a good safety profile. Further studies with real-life analyses and pharmacoeconomic evaluation are needed to confirm its role as first-line and second-line therapy in children with impetigo.
Highlights
Frontiers in PharmacologyThe nonbullous type is due to Staphylococcus aureus and group A beta-haemolytic Streptococcus and occurs in 70% of impetigo cases
Impetigo is the most common childhood skin infection in the world (Bowen et al, 2015)
The bullous type is due to toxin-producing S. aureus and is characterized by large, fragile vesicles and flaccid bullae on an erythematous base, which evolve into erosions with a thin, varnish-like crust; it is usually localized in intertriginous areas of the trunk and extremities (Cole and Gazewood, 2007)
Summary
The nonbullous type is due to Staphylococcus aureus and group A beta-haemolytic Streptococcus and occurs in 70% of impetigo cases. Impetigo is often a self-limited disease, but complications can sometimes occur. The aim of this review is to evaluate the efficacy and safety of ozenoxacin in children compared to those of other approved topical antimicrobial therapies. Its minimal dermal absorption and its capability to reach high concentrations in the upper layers of the epidermidis agrees with the recommended practice aimed at avoiding the emergence of bacterial resistance in presence of a good safety profile. Further studies with real-life analyses and pharmacoeconomic evaluation are needed to confirm its role as first-line and secondline therapy in children with impetigo
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
