目的 在高体重指数(body mass index, BMI)率快速增长的情况下,分析1990-2019年中国归因于高BMI的2型糖尿病疾病负担。方法 基于2019年全球疾病负担研究数据,分性别、年龄组分析1990-2019年中国因高BMI造成的2型糖尿病疾病负担,并利用Jo...目的 在高体重指数(body mass index, BMI)率快速增长的情况下,分析1990-2019年中国归因于高BMI的2型糖尿病疾病负担。方法 基于2019年全球疾病负担研究数据,分性别、年龄组分析1990-2019年中国因高BMI造成的2型糖尿病疾病负担,并利用Joinpoint回归模型分析标化后的归因死亡率和归因伤残调整寿命年(disability-adjusted life year, DALY)率的变化趋势。结果 1990-2019年间,我国2型糖尿病患病率从2928.78/10万增至6328.79/10万,归因高BMI的2型糖尿病死亡人数从1.05万增至4.75万,标化死亡率从1.25/10万增至2.39/10万;归因DALY从77.18万人年增至373.76万人年,标化后的归因DALY率从80.21/10万增至181.54/10万,早死损失寿命年(years of life lost, YLL)和伤残损失寿命年(year lived with disability, YLD)及其标化率也呈大幅增长。1990-2019年间,我国归因于高BMI的2型糖尿病标化死亡率和标化DALY率的年平均变化百分比分别为2.28%和2.81%,均有统计学意义(P<0.05),且男性均高于女性。男性标化后的归因DALY率和归因死亡率分别在2010年和2014年超过女性。年龄分层结果显示,50岁以上人群高BMI导致的2型糖尿病疾病负担更加严重,15~49岁人群归因于高BMI的YLD率增幅最大,达到323.99%。结论 1990-2019年间,中国归因于高BMI的2型糖尿病疾病负担显著增加。需加大防控力度,有效管理人群体重指数,并对高危人群采取重点干预,以减轻2型糖尿病疾病负担。展开更多
Although body mass index(BMI)is widely used as a simple tool to assess obesity,it has certain limitations and inaccuracies.It is known that visceral adipose tissue is closely related to cardiometabolic risks and all-c...Although body mass index(BMI)is widely used as a simple tool to assess obesity,it has certain limitations and inaccuracies.It is known that visceral adipose tissue is closely related to cardiometabolic risks and all-cause mortality;however,precise measurement methods for visceral fat(magnetic resonance imaging and computed tomography)cannot be widely used.Thus,simple but accurate alternatives are valuable.Studies have shown that waist circumference-to-height ratio(WHtR)might be a superior and more accurate variable in assessing central or visceral adiposity as well as predicting risks of diabetes and other cardiometabolic diseases.Furthermore,WHtR cutoff values can be consistent across different races,age,and genders,making it a universal metric worth promoting and applying.展开更多
文摘目的 在高体重指数(body mass index, BMI)率快速增长的情况下,分析1990-2019年中国归因于高BMI的2型糖尿病疾病负担。方法 基于2019年全球疾病负担研究数据,分性别、年龄组分析1990-2019年中国因高BMI造成的2型糖尿病疾病负担,并利用Joinpoint回归模型分析标化后的归因死亡率和归因伤残调整寿命年(disability-adjusted life year, DALY)率的变化趋势。结果 1990-2019年间,我国2型糖尿病患病率从2928.78/10万增至6328.79/10万,归因高BMI的2型糖尿病死亡人数从1.05万增至4.75万,标化死亡率从1.25/10万增至2.39/10万;归因DALY从77.18万人年增至373.76万人年,标化后的归因DALY率从80.21/10万增至181.54/10万,早死损失寿命年(years of life lost, YLL)和伤残损失寿命年(year lived with disability, YLD)及其标化率也呈大幅增长。1990-2019年间,我国归因于高BMI的2型糖尿病标化死亡率和标化DALY率的年平均变化百分比分别为2.28%和2.81%,均有统计学意义(P<0.05),且男性均高于女性。男性标化后的归因DALY率和归因死亡率分别在2010年和2014年超过女性。年龄分层结果显示,50岁以上人群高BMI导致的2型糖尿病疾病负担更加严重,15~49岁人群归因于高BMI的YLD率增幅最大,达到323.99%。结论 1990-2019年间,中国归因于高BMI的2型糖尿病疾病负担显著增加。需加大防控力度,有效管理人群体重指数,并对高危人群采取重点干预,以减轻2型糖尿病疾病负担。
基金supported by the“1·3·5 Project”for Disciplines of Excellence,West China Hospital,Sichuan University,China(ZYGD18017)。
文摘Although body mass index(BMI)is widely used as a simple tool to assess obesity,it has certain limitations and inaccuracies.It is known that visceral adipose tissue is closely related to cardiometabolic risks and all-cause mortality;however,precise measurement methods for visceral fat(magnetic resonance imaging and computed tomography)cannot be widely used.Thus,simple but accurate alternatives are valuable.Studies have shown that waist circumference-to-height ratio(WHtR)might be a superior and more accurate variable in assessing central or visceral adiposity as well as predicting risks of diabetes and other cardiometabolic diseases.Furthermore,WHtR cutoff values can be consistent across different races,age,and genders,making it a universal metric worth promoting and applying.
