Nail disorder

This study tests a new home-use LED light device to treat nail fungus (onychomycosis). Researchers want to find the best light dose and how often to use it. Fifty adults with nail fungus will use the device at home and be monitored for improvement.

This study tests a topical solution called Trichostatin A for mild-to-severe toenail fungus (onychomycosis). About 50 adults with a confirmed fungal infection will apply the drug daily for 4 weeks. Researchers will check safety and whether the fungus clears up using lab tests.

This study tests a new injection combining a steroid and antifungal drug against a standard topical cream for chronic paronychia, a long-lasting nail fold infection. Twenty-one adults with at least two affected fingernails on their dominant hand will receive both treatments on di…

This study checks if drinking caffeine changes blood pressure or heart rate in people taking the antifungal medication terbinafine for nail fungus. Researchers will monitor 52 adults before and after they start the drug. The goal is to understand possible side effects, not to tes…