Real-world evidence on methotrexate-free subcutaneous tocilizumab therapy in patients with rheumatoid arthritis 24-week data from the SIMPACT study /
The aim of the SIMPACT study was to evaluate the efficacy and safety of MTX-free s.c. tocilizumab (TCZ) therapy in RA patients.SIMPACT was an open-label, non-controlled, non-randomized, non-interventional study, in which RA patients for whom the treating physicians ordered s.c. TCZ were observed dur...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2022
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| Sorozat: | Rheumatology Advances in Practice
6 No. 2 |
| Tárgyszavak: | |
| doi: | 10.1093/rap/rkac038 |
| mtmt: | 32866658 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/24509 |
| Tartalmi kivonat: | The aim of the SIMPACT study was to evaluate the efficacy and safety of MTX-free s.c. tocilizumab (TCZ) therapy in RA patients.SIMPACT was an open-label, non-controlled, non-randomized, non-interventional study, in which RA patients for whom the treating physicians ordered s.c. TCZ were observed during a 24-week treatment period in Hungarian centres. Although the use of MTX was avoided during the study period, other conventional synthetic DMARDs, oral CSs and NSAIDs were allowed. Study endpoints included the change in DAS28 and clinical activity index (CDAI) scores, the proportion of patients achieving remission in the whole population and in subgroups defined based on prior RA treatment history, and age, weight or biological sex post hoc. The extent of supplementary medication use was monitored.Three hundred and thirty-seven RA patients were enrolled in 18 study centres. TCZ therapy significantly decreased the disease activity measured by both DAS28 (P = 0.0001) and CDAI (P = 0.0001). Clinical response was more pronounced in biologic-naïve patients and was lower in patients >75 years of age. In the whole population, DAS28 ESR or CRP and CDAI remission rates were 70.10%, 78.95% and 33.59%, respectively. In patients <45 years of age, the CDAI remission rate doubled (67.86%). A significant decrease in the frequency of co-administered medication was reported, including oral CSs and DMARDs.Real-world clinical evidence on s.c. TCZ reported here is in line with the efficacy outcomes of randomized clinical trials. Subgroup analysis revealed that TCZ was more effective in biologic-naïve patients and in those <75 years old.ClinicalTrials.gov, http://www.clinicaltrials.gov, NCT02402686. |
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| Terjedelem/Fizikai jellemzők: | Terjedelem: 13 p.-Azonosító: rkac038 |
| ISSN: | 2514-1775 |