A nationwide study in Taiwan, published in BMJ Open, has unveiled significant findings on the effectiveness of acupuncture in reducing the risk of ischemic stroke among patients with rheumatoid arthritis (RA). This propensity score-matched cohort study analyzed data from patients diagnosed with RA between January 1, 1997, and December 31, 2010, using the National Health Insurance Research Database. Patients who received acupuncture therapy were compared to those who did not, with the primary outcome focusing on the incidence of ischemic stroke.
The study included a total of 23,226 patients with newly diagnosed RA, equally divided into acupuncture and no-acupuncture cohorts. The findings revealed a markedly lower cumulative incidence of ischemic stroke in the acupuncture group, with an adjusted subhazard ratio (SHR) of 0.57, indicating a 43% reduction in stroke risk compared to the no-acupuncture group. This reduction in stroke incidence through acupuncture was consistent across various subgroups, including sex, age, types of drugs used, and comorbidities, highlighting the broad applicability of acupuncture as a preventive intervention against stroke in RA patients.
The research underscores the potential of acupuncture as a complementary treatment option for RA, offering a non-pharmaceutical approach to reducing the risk of severe cardiovascular events such as ischemic stroke. The study’s findings are particularly relevant given the increased risk of stroke associated with RA, a chronic inflammatory condition that affects millions worldwide. By demonstrating the efficacy of acupuncture in this specific patient population, the study contributes valuable insights into integrative health practices, suggesting that acupuncture could play a significant role in holistic RA management and stroke prevention strategies.
This study not only highlights the importance of traditional Chinese medicine in modern healthcare but also calls for further research into the mechanisms behind acupuncture’s beneficial effects. As the global burden of RA and associated comorbidities continues to rise, integrating evidence-based complementary therapies like acupuncture into standard care protocols could offer patients a more comprehensive and effective approach to managing their condition and preventing serious complications such as stroke.
Journal Refernce – Huang, C.-Y., Huang, M.-C., Liao, H.-H., Lin, C.-L., Lee, Y.-C., Zimmerman, G., … Yen, H.-R. (2024). Effect of acupuncture on ischaemic stroke in patients with rheumatoid arthritis: a nationwide propensity score-matched study. Retrieved from https://bmjopen.bmj.com/content/14/2/e075218
