[The results of an open comparative retrospective trial of the course of multiple sclerosis during treatment with infibeta and other interferon-beta bioanalogues and glatiramer acetate].

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[The results of an open comparative retrospective trial of the course of multiple sclerosis during treatment with infibeta and other interferon-beta bioanalogues and glatiramer acetate].

Zh Nevrol Psikhiatr Im S S Korsakova. 2018;118(3):18-26

Authors: Khabirov FA, Khaybullin TI, Granatov EV, Shakirzianova SR, Babicheva NN, Kochergina OS, Rakhmatullina EF, Akhmedova GM, Averyanova LA, Yakupov MA, Sabirov ZF

Abstract
AIM: To evaluate the efficacy and safety of the interferon beta-1b bioanalogue 'infibeta' in the treatment of multiple sclerosis (MS) in comparison with other interferon beta bioanalogues and the generic drug glatiramer acetate.
MATERIAL AND METHODS: The data of 500 patients with MS treated with different disease-modifying drugs were analyzed. Patients of group 1 (n=95) received infibeta; group 2 (n=108) interferon beta-1b; group 3 (n=83) genfaxon-44; group 4 (n=109) sinnovex; group 5 (n=105) aksoglatiran FS.
RESULTS: In all groups, there was a significant decrease in the AARR and an increase in the EDSS score (p<0,05) after 12 and 24 months of treatment (p<0,05) with the best indicators in groups 1-3. After 12 months of treatment, the number of patients without signs of MRI activity was higher in groups 1-3 (48-61%) than in groups 4 and 5 (47, 43%, respectively) (p>0,05). After 24 months of treatment, the number of patients without signs of MRI activity decreased to 41-46% in groups 1-3, and more significantly in group 4 (27%). The percentage of NEDA-3 achieving patients did not significantly differ in the groups (23-32%) after 12 months of treatment. After 24 months of treatment the NEDA-3 declined more in group 4 (19%), least of all in groups 1 and 2 (27, 25%, respectively) (p>0,05). In most cases, the observed adverse events were mild or moderate. Flu-like syndrome was observed rarely in groups 1 and 4 (p<0,05). Injection reactions were observed most commonly in groups 3 and 5 (p<0,05).
CONCLUSION: Infibeta, while retaining all the advantages of high-dose interferon beta, has the best tolerability profile, which makes it one of the optimal first line disease-modifying therapy for treatment of patients with MS.

PMID: 29652301 [PubMed - in process]

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