Carotid intima‐media thickness in chronic obstructive pulmonary disease and survival: A Multicenter Prospective Study

INTRODUCTION: Chronic obstructive pulmonary disease (COPD) is associated with increased cardiovascular morbidity and mortality. Carotid intima-media thickness (CIMT) is a noninvasive method assessing atherosclerosis. OBJECTIVE: It was aimed to determine relationship and survival between COPD and CIMT. METHODS: CIMT was measured using Doppler ultrasound (USG) in 668 stable COPD patients at 24 centers. Patients were followed-up for 2 years. RESULTS: There were 610 patients who completed the study. There were 200 patients CIMT with  0.05). CONCLUSION: This study is the first regarding CIMT with combined GOLD assessment groups. It has revealed important findings supporting the increase in atherosclerosis risk in COPD patients. We recommend Doppler USG of the carotid artery in COPD patients at severe stages.