Clobetasone butyrate and hydrocortisone butyrate in the treatment of eczema: a double-blind comparison.

Forty patients with symmetrical eczematous lesions on their extremities were treated in a double-blind fashion with 0.05% clobetasone butyrate and 0.1% hydrocortisone butyrate in cream bases. After 2 weeks of treatment, a preference for clobetasone butyrate was observed in 7 cases, for hydrocortisone butyrate in 9 cases and in 24 cases both sides responded equally. The lesions on both sides improved steadily throughout the study in all cases. When completing the trial after 2-weeks' treatment, the clobetasone butyrate-treated lesions had healed in 8 cases and the hydrocortisone butyrate-treated lesions in 10 cases. No local side-effects were observed.