BCD-057 group
EXPERIMENTALBCD-057 group includes patients with moderate to severe plaque psoriasis, who will receive BCD-057 subcutaneously at a dose 80 mg on week 0, then at a dose 40 mg on weeks 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21 and 23. Patients will be invited for randomization at week 24 (in order to keep the double-blind design of the study), but it will have a formal character (assignment of a new randomization number and lot). From week 25 patients of this group will continue to receive BCD-057 at a dose 40 mg on weeks 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49 and 51.
BCD-057 is adalimumab biosimilar, monoclonal antibody to tumor necrosis factor alfa.
Biological: BCD-057
Humira® group
ACTIVE COMPARATORHumira® group includes patients with moderate to severe plaque psoriasis, who will receive Humira® subcutaneously at a dose 80 mg on week 0, then at a dose 40 mg on weeks 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23. At week 24 participants will re-randomized (1:1) to treatment with Humira® or will transitioned to BCD-057. Patients will receive BCD-057 or Humira® at a dose 40 mg on weeks 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49 and 51.
BCD-057 is adalimumab biosimilar, monoclonal antibody to tumor necrosis factor alfa.
Humira® is original drug of adalimumab, monoclonal antibody to tumor necrosis factor alfa.