体重指数与肥厚型心肌病关系的研究进展

Research progress on the relationship between body mass index and hypertrophic cardiomyopathy

体重指数是结合身高和体重来描述人体超重肥胖与否及程度的一个临床常用测量指标。心肌病是一种复杂的心脏疾病,其主要表现为心脏结构的改变、心力衰竭和心律失常,其病因多种多样,预后也各有不同。近几年关于体重指数和心肌病发病及预后等相关研究成为热点,本综述旨在整理国内外近期相关研究,分析体重指数对临床常见心肌病——肥厚型心肌病的影响,为肥厚型心肌病的预防和改善其预后提供依据。

Body mass index(BMI)is a commonly used clinical index to describe whether and how overweight and obese people are by combining the height and weight.Cardiomyopathy is a complex heart disease,mainly manifested by changes in heart structure,heart failure and arrhythmia.Its etiology is varied,and the prognosis is also different.In recent years,studies on BMI and the incidence and prognosis of cardiomyopathy have become the hot topic.This review aims to collate the recent studies at home and abroad and analyze the influence of BMI on hypertrophic cardiomyopathy,a common clinical cardiomyopathy,so as to provide a basis for the prevention and improvement of the prognosis of hypertrophic cardiomyopathy.