[Progress in research on the relationship between Helicobacter pylori infection and cardiovascular diseases and its risk factors].

In recent years, the high infection rate of Helicobacter pylori and its impact on cardiovascular disease have attracted public attention. It may directly affect coronary heart disease, stroke, etc. through various mechanisms such as inflammation, immune response, and damage to endothelial cells. It could also play an important role in the formation of cardiovascular disease risk factors such as atherosclerosis, hypertension, hyperhomocysteinemia, and dyslipidemia. However, domestic and international research results are still inconsistent, and a large number of experiments are still required to confirm it to take effective measures to control the incidence of cardiovascular disease. This article reviews the prevalence of Helicobacter pylori and cardiovascular disease, the interaction mechanisms and the status of relevant domestic and international researches.近年来，幽门螺杆菌的高感染率及其对心血管疾病的影响引发了人们的关注，其可能通过炎症反应、免疫反应和损伤内皮细胞等多种机制直接参与冠心病、脑卒中等心血管疾病的发生发展，同时也可在动脉粥样硬化、高血压、高同型半胱氨酸血症和血脂异常等心血管疾病危险因素的形成中发挥重要作用。但目前国内外研究结果尚不一致，仍需要通过大量实验进一步确证，以采取有效措施控制心血管疾病的发生率。本文现就幽门螺杆菌与心血管疾病的流行情况、国内外研究现状及其相互作用机制进行综述。.