Metabolic syndrome and the risk of coronary artery disease among the physicians

Abstract

Background: Physicians, due to their work and lifestyle patterns, can be at risk for metabolic syndrome (MetS). We aimed to evaluate the prevalence of MetS among physicians and its association with coronary artery disease (CAD). Materials and Methods: This retrospective cross-sectional study collected data on Thai physicians who had medical examination including cardiovascular testing from February 14 to October 31, 2022, in our hospital. Inclusion criteria were those who had complete data for MetS diagnosis per ATP III criteria and CAD diagnosis information. Outcome measures were prevalence of MetS and CAD prevalence in affected vs non-affected physicians. Results: Of 1,194 physicians, the median age was 48.0±10.29 years. We found 4.5% were obese, 30.6% having high blood pressure, 26.6% high fasting blood sugar (FBS), 12.7% high triglycerides, and 13.7% low high-density lipoprotein (HDL). The prevalence of MetS was 8.9%. Increasing age, systolic blood pressure, body mass index, FBS, triglyceride, and decreasing HDL were identified as independent risk factors of MetS. The prevalence of CAD was 11.4%: 47.2% vs 7.9% among the physicians with and without MetS respectively (odds ratio 10.41: 95% CI, 6.70-16.16%, P<0.001). Conclusion: The prevalence of MetS among Thai physicians in this study was 8.9%. Those physicians with MetS were associated with a 10-fold higher risk of CAD. Physicians who were at risk of developing MetS should consider modifying their health habits and being vigilant about the potential consequences of CAD. Further prospective cohort studies are warranted to validate these results.