Clinico-Epidemiological Study of Cutaneous Superficial Fungal Infections: Multicentre Descriptive Study

Abstract

Background: Cutaneous superficial fungal infections or dermatophytosis, have emerged as common dermatoses with increasing incidence, prevalence, and relapse rate. This study aimed to provide a comprehensive clinico-epidemiological profile of dermatophytosis in our population. Material & Methods: This cross-sectional, descriptive study was conducted in two teaching hospitals in north India. A total of 1,520 patients with clinically diagnosed dermatophytosis were enrolled. Demographic data, clinical presentation, risk factors, and comorbidities were recorded. Scrapings from skin, nails, and hair were collected for direct microscopic examination. Patients were prescribed appropriate antifungal therapy and appropriately followed up. Results: Tinea corporis was the most common clinical presentation (41.0%), followed by tinea cruris (31.0%) and tinea pedis (15.0%). Poor hygiene practices (31.0%), occlusive clothing (26.0%), and obesity (21.0%) were the most common risk factors. KOH mount had positivity rate of 80.0%. Complete resolution of lesions was achieved in 70.0% of patients, while recurrence rate within 12 weeks was 18.0%. Conclusion: This study provides valuable insights into the clinico-epidemiological profile of dermatophytosis in India. High prevalence and recurrence rates highlight the need for targeted prevention strategies and optimized treatment approaches. Further research is warranted to explore emerging trends and develop novel diagnostic and therapeutic strategies.

Keywords

• Dermatophytosis
• India
• tinea
• epidemiology
• risk factors
• antifungal treatment