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Does acupuncture reduce the risk of cardiovascular disease? Yes, that would be nice, but I fear the answer is no!
Patients with rheumatoid arthritis (RA) have a higher risk of coronary heart disease (CHD). Despite good evidence for effectiveness, acupuncture is often advocated for RA, and it has not been reported to prevent CHD in patients with RA. The authors of this analysis aimed to assess the risk of developing CHD in acupuncture-users and non-users of patients with RA. They identified 29,741 patients with newly diagnosed RA from January 1997 to December 2010 from the Registry of Catastrophic Illness Patients Database from the Taiwanese National Health Insurance Research Database. Among them, 10,199 patients received acupuncture (acupuncture users), and 19,542 patients did not receive acupuncture (no-acupuncture users). After performing 1:1 propensity score matching by sex, age, baseline comorbidity, conventional treatment, initial diagnostic year, and index year, there were 9932 patients in both the acupuncture and no-acupuncture cohorts. The main outcome was the diagnosis of CHD in