Regional Differences in Antifungal Susceptibility of the Prevalent Dermatophyte Trichophyton rubrum.

ABSTRACT: In vitro susceptibility testing for Trichophyton rubrum has shown resistance to terbinafine, azoles and amorolfine, locally, but epidemiological cutoffs are not available. In order to assess the appropriateness of current first-line antifungal treatment for T. rubrum in China, we characterized antifungal susceptibility patterns of Chinese T. rubrum strains to nine antifungals and also described the upper limits of wild-type (WT) minimal inhibitory concentrations (MIC) (UL-WT) based on our study and another six studies published during the last decades. Sixty-two clinical isolates originating from seven provinces in China were identified as T. rubrum sensu stricto; all Chinese strains showed low MICs to eight out of nine antifungal drugs. Terbinafine (TBF) showed the lowest MICs of all anti

SUBMITTER: Jiang Y 

PROVIDER: S-EPMC7946697 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature