Background: Intermittent dosing of a topical calcineurin inhibitor for preventing atopic dermatitis (AD) disease relapse in patients with stabilized AD has not been evaluated. Objective: We sought to evaluate the long-term efficacy and safety of 3-times-weekly use of tacrolimus ointment in preventing AD disease relapse. Methods: Adult and pediatric patients with moderate to severe AD who were clear of disease after up to 16 weeks of treatment with tacrolimus ointment were randomized in a double-blind fashion to 3-times-weekly treatment with either tacrolimus ointment (0.03% or 0.1%) or vehicle for 40 weeks. The primary end point was the number of flare-free treatment days. Results: A total of 125 patients were randomized to tacrolimus and 72 patients to vehicle. The mean number of flare-free treatment days was 177 for tacrolimus and 134 for vehicle (P = .003). Median time to first relapse was 169 days for tacrolimus and 43 for vehicle (P = .037). Limitations: Generalizability to all patients seen in clinic may be limited because only patients who responded to tacrolimus ointment in the stabilization phase were randomized into the maintenance phase of the trial. Conclusions: Maintenance therapy with tacrolimus ointment was associated with significantly more flare-free days compared with vehicle, and a significantly longer time until first disease relapse.
|Original language||English (US)|
|Number of pages||10|
|Journal||Journal of the American Academy of Dermatology|
|State||Published - Jun 2008|
ASJC Scopus subject areas