Seventy-seven patients with multiple common warts were screened for a double-blind study using levamisole. Of these, only 32 patients showed cellular immune deficiency. Fourteen patients received 2.5 mg/kg, two days a week, for eight weeks, and eighteen received a placebo. Both groups showed some improvement but results were not statistically different. Placebo plays a significant role in the treatment of warts.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.