CURRENT STATUS OF NON RESPONSE TO ADALIMUMAB IN ANKYLOSING SPONDYLITIS MANAGEMENT
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Abstract
Aims: To determine the prevalence of non - response to adalimumab and other factors related to the non – response to adalimumab in Ankylosing spondylitis patients. Subjects and methods: longitudinal, descriptive study in patients received adalimumab in Ankylosing spondylitis at Bach Mai Hospital from August 2018 to August 2022. Results: In this study of 35 ankylosing spondylitis patients (80,0% male, 27,9 ± 11,8 years of age), the percentages of primary lack of response (PLR) was 8,6% and secondary lack of response (SLR) - 14,3% respectively. Conclusions: The percentage of non - response to adalimumab in our Ankylosing spondylitis patients was 22,9%. No correlation was found between non - response to adalimumab and male sex, older age, disease duration, peripheral arthritis, HLA B27, ASDAS-CRP, medication non-adherence, concomitant methotrexat of ankylosing spondylitis patients under adalimumab.
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References
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