<i>In-vitro</i> Activity of 10 Antifungal Agents against 320 Dermatophyte Strains Using Microdilution Method in Tehran
| Author | Parvaneh Adimi | en |
| Author | Seyed Jamal Hashemi | en |
| Author | Mahmood Mahmoudi | en |
| Author | Hossein Mirhendi | en |
| Author | Mohammad Reza Shidfar | en |
| Author | Masood Emmami | en |
| Author | Ali Rezaei-Matehkolaei | en |
| Author | Mohsen Gramishoar | en |
| Author | Parivash Kordbacheh | en |
| Issued Date | 2013-07-31 | en |
| Abstract | Dermatophyte fungi are the etiologic agents of skin infections commonly referred to as ringworm. These infections are not dangerous but as a chronic cutaneous infections they may be difficult to treat and can also cause physical discomfort for patients. They are considered important as a public health problem as well. No information is available regarding the efficacy of antifungal agents against dermatophytes in Tehran. Therefore, in this study we evaluated the efficacy of 10 systemic and topical antifungal medications using CLSI broth microdilution method (M38-A). The antifungal agents used included griseofulvin, terbinafine, itraconazole, ketoconazole, fluconazole, voriconazole, clotrimazole, ciclopirox olamine, amorolfine and naftifine.Fifteen different species of dermatophytes which were mostly clinical isolates were used as follows; T. mentagrophytes, T. rubrum, E. floccosum, M. canis, T. verrucosum, T. tonsurans, M. gypseum, T. violaceum, M. ferruginum, M. fulvum, T. schoenleinii, M. racemosum, T. erinacei, T. eriotrephon and Arthroderma benhamiae. The mean number of fungi particles (conidia) inoculated was 1.25 ×10⁴ CFU/mL. Results were read after 7 days of incubation at 28 °C. According to the obtained results,itraconazole and terbinafine showed the lowest and fluconazole had the greatest MIC values for the most fungi tested. Based on the results, it is necessary to do more research and design a reliable standard method for determination of antifungal susceptibility to choose proper antibiotics with fewer side effects and decrease antifungal resistance and risk of treatment failure. | en |
| DOI | https://doi.org/10.22037/ijpr.2013.1332 | en |
| Publisher | Brieflands | en |
| Title | <i>In-vitro</i> Activity of 10 Antifungal Agents against 320 Dermatophyte Strains Using Microdilution Method in Tehran | en |
| Type | Original Article | en |
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