OBJECTIVE: We investigated whether treatment of atopic dermatitis with pimecrolimus cream 1% in infants affects the development of a normal antibody response to vaccinations. METHODS: In all, 91 patients participated in a 1-year, open-label extension to a 1-year double-blind study: 76 usedpimecrolimus twice daily at the first signs or symptoms of the disease until clearance for 2 years and 15 only in the second year. Serum concentrations of antibodies against tetanus, diphtheria, measles, and rubella were measured at months 18 and 24. RESULTS: The seropositivity rates of 93.6% for tetanus, 88.6% for diphtheria, 88.5% for measles, and 84.4% for rubella were comparable with those reported in literature. Seropositivity was not significantly affected by the use of pimecrolimus at the time of vaccinations (+/- 28 days). CONCLUSIONS: Treatment of atopic dermatitis with pimecrolimus cream 1% in early childhood does not appear to interfere with the development of a normal immune response to vaccinations.
RCT Entities:
OBJECTIVE: We investigated whether treatment of atopic dermatitis with pimecrolimuscream 1% in infants affects the development of a normal antibody response to vaccinations. METHODS: In all, 91 patients participated in a 1-year, open-label extension to a 1-year double-blind study: 76 used pimecrolimus twice daily at the first signs or symptoms of the disease until clearance for 2 years and 15 only in the second year. Serum concentrations of antibodies against tetanus, diphtheria, measles, and rubella were measured at months 18 and 24. RESULTS: The seropositivity rates of 93.6% for tetanus, 88.6% for diphtheria, 88.5% for measles, and 84.4% for rubella were comparable with those reported in literature. Seropositivity was not significantly affected by the use of pimecrolimus at the time of vaccinations (+/- 28 days). CONCLUSIONS: Treatment of atopic dermatitis with pimecrolimuscream 1% in early childhood does not appear to interfere with the development of a normal immune response to vaccinations.
Authors: T Hofman; N Cranswick; P Kuna; A Boznanski; T Latos; M Gold; D F Murrell; K Gebauer; U Behre; E Machura; J Olafsson; Z Szalai Journal: Arch Dis Child Date: 2006-06-23 Impact factor: 3.791