25S rDNA genotype and antifungal susceptibility of clinical Candida albicans in Ouagadougou (Burkina Faso).

The present investigation aimed to assess the prevalence of genotypes of C. albicans in Ouagadougou and to analyze the relationship between the genetic diversity and antifungal susceptibility. Ninety-six clinical strains are included. They were diagnosed as C. albicans using germ tube test, chlamydospore formation, and Api-Candida test. Genotyping was performed using PCR targeting 25S rDNA. Antifungal susceptibilities were tested based on the disk diffusion method. The genotypes A (85.4%) was predominant followed by genotypes B (10.4%) and C (4.2%). The highest resistance rate with genotype A was obtained with fluconazole (74.4%). A resistance to amphotericin B was observed with genotypes A (29.3%) and B (30%).