Rheumatic diseases encompass a range of entities affecting the musculoskeletal system and connective tissue due to immune dysregulation. These entities include rheumatoid arthritis, systemic lupus erythematosus, and ankylosing spondylitis that present significant medical and social challenges by impacting individuals’ quality of life and working capacity. In developing countries, where healthcare access is limited, the burden of these diseases is particularly severe. Analyzing the regional epidemiological characteristics of rheumatic diseases may enhance our understanding of risk factors and aid in developing targeted preventive measures. This study utilized data from the Republican Centre for Health Development in Kazakhstan from 2018 to 2021. The incidence of various rheumatic diseases was examined in the adult population of Shymkent, Kazakhstan, including rheumatoid arthritis, gout, osteoarthritis, systemic lupus erythematosus, dermatomyositis, scleroderma, and ankylosing spondylitis. Shymkent’s total number of rheumatic disease cases rose from 52,617 in 2018 to 52,781 in 2021. Primary morbidity increased from 18,381 to 21,677 cases. Incidence rates for systemic lupus erythematosus, systemic scleroderma, and ankylosing spondylitis increased, while cases of rheumatoid arthritis and osteoarthritis showed fluctuation. Gender distribution analysis revealed that women were more frequently affected by rheumatoid arthritis and systemic lupus erythematosus whereas men were more prone to ankylosing spondylitis. The results underscore the need to tailor diagnostic and treatment approaches to account for age-and gender-specific differences in rheumatic diseases. The increased incidence of some diseases calls for new prevention and treatment strategies. This study highlights the significant burden of rheumatic diseases in Shymkent, Kazakhstan and emphasizes the importance of local epidemiological research in adapting medical practices to regional specifics.
© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.