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| 1 | Predicting lifetime risk for developing atherosclerotic cardiovascular disease in Chinese population:the China-PAR project显示文摘Evidence on the lifetime risk for atherosclerotic cardiovascular disease(ASCVD) is insufficient;yet,estimating an individual's lifetime risk allows for a comprehensive assessment of ASCVD burden.We developed and validated lifetime risk prediction equations for ASCVD using four large and ongoing prospective cohorts of Chinese,the China-PAR project(Prediction for ASCVD Risk in China).Sexspecific equations were developed using two cohorts(as the derivation cohort) of 21,320 participants.Two other independent cohorts with 14,123 and 70,838 participants were used for their external validation,respectively.We evaluated both calibration and discrimination measures for model performance.Furthermore,we estimated ASCVD-free years lost or excess absolute risk attributable to high 10-year risk(!10.0%) and/or high lifetime risk(!32.8%).After 12.3 years' follow-up of the derivation cohort,1048 ASCVD events and 1304 non-ASCVD deaths were identified.Our sex-specific equations had good internal validation,with discriminant C statistics of 0.776(95% confidence interval [CI]:0.757–0.794) and 0.801(95% CI:0.778–0.825),and calibration χ~2 of 9.2(P = 0.418) and 5.6(P = 0.777) for men and women,respectively.Good external validation was also demonstrated with predicted rates closely matched to the observed ones.Compared with men having both low 10-year and low lifetime risk,men would develop ASCVD 3.0,4.6 and 8.6 years earlier if they had high 10-year risk alone,high lifetime risk alone,or both high 10-year and high lifetime risk at the index age of 35 years,respectively.We developed wellperformed lifetime risk prediction equations that will help to identify those with the greatest potential to avert ASCVD burden after implementation of innovative clinical and public health interventions in China. | Fangchao Liu Jianxin Li Jichun Chen Dongsheng Hu Ying Li Jianfeng Huang Xiaoqing Liu Xueli Yang Jie Cao Chong Shen Ling Yu Zhendong Liu Xianping Wu Liancheng Zhao Xigui Wu Dongfeng Gu Xiangfeng Lu | 2018 | Science Bulletin2018，63，12： | 30 |
| 2 | Strata movement controlling effect of waste and fly ash backfillings in fully mechanized coal mining with backfilling face显示文摘A fully mechanized coal mining with backfilling (FMCMB) provides advantages of safety and efficiency for coal mining under buildings, railways, and water bodies. According to the field geological conditions, we analyzed the controlling effect of strata movement by the waste and fly ash backfilling in FMCMB face. Based on the key strata theory, we established the equivalent mining thickness model, and analyzed the action of the bulk factor of backfilling body to the equivalent mining thickness. In addition, we numerically simulated the controlling function of the strata movement by backfilling bodies with differ- ent strength. And the numerical simulation result show that the deformation of stratum and the subsi- dence of surface can be controlled by FMCMB. The result provides references to the effective execution of fully mechanized coal mining with solid waste backfilling in goaf. | Zhang Jixiong Zhang Qiang Huang Yanli Liu Jinwei Zhou Nan Zan Dongfeng | 2011 | Mining Science and Technology2011，21，5： | 27 |
| 3 | Virtual reality training improves balance function显示文摘Virtual reality is a new technology that simulates a three-dimensional virtual world on a computer and enables the generation of visual, audio, and haptic feedback for the full immersion of users. Users can interact with and observe objects in three-dimensional visual space without limitation. At present, virtual reality training has been widely used in rehabilitation therapy for balance dysfunction. This paper summarizes related articles and other articles suggesting that virtual reality training can improve balance dysfunction in patients after neurological diseases. When patients perform virtual reality training, the prefrontal, parietal cortical areas and other motor cortical networks are activated. These activations may be involved in the reconstruction of neurons in the cerebral cortex. Growing evidence from clinical studies reveals that virtual reality training improves the neurological function of patients with spinal cord injury, cerebral palsy and other neurological impairments. These findings suggest that virtual reality training can activate the cerebral cortex and improve the spatial orientation capacity of patients, thus facilitating the cortex to control balance and increase motion function. | Yurong Mao Peiming Chen Le Li Dongfeng Huang | 2014 | Neural Regeneration Research2014，9，17： | 20 |
| 4 | Mechanism of Kinect-based virtual reality training for motor functional recovery of upper limbs after subacute stroke显示文摘The Kinect-based virtual reality system for the Xbox 360 enables users to control and interact with the game console without the need to touch a game controller,and provides rehabilitation training for stroke patients with lower limb dysfunctions.However,the underlying mechanism remains unclear.In this study,18 healthy subjects and five patients after subacute stroke were included.The five patients were scanned using functional MRI prior to training,3 weeks after training and at a12-week follow-up,and then compared with healthy subjects.The Fugl-Meyer Assessment and Wolf Motor Function Test scores of the hemiplegic upper limbs of stroke patients were significantly increased 3 weeks after training and at the 12-week follow-up.Functional MRI results showed that contralateral primary sensorimotor cortex was activated after Kinect-based virtual reality training in the stroke patients compared with the healthy subjects.Contralateral primary sensorimotor cortex,the bilateral supplementary motor area and the ipsilateral cerebellum were also activated during hand-clenching in all 18 healthy subjects.Our findings indicate that Kinect-based virtual reality training could promote the recovery of upper limb motor function in subacute stroke patients,and brain reorganization by Kinect-based virtual reality training may be linked to the contralateral sensorimotor cortex. | Xiao Bao Yurong Mao Qiang Lin Yunhai Qiu Shaozhen Chen Le Li Ryan S.Cates Shufeng Zhou Dongfeng Huang | 2013 | Neural Regeneration Research2013，8，31： | 15 |
| 5 | Fruit and vegetable consumption,cardiovascular disease,and all-cause mortality in China显示文摘Evidence about the response patterns of fruit and vegetable consumption with the risk of cardiovascular disease(CVD)and allcause mortality was inconsistent.These associations were examined using a large-scale,population-based Chinese cohort comprising 100,728 participants.A food-frequency questionnaire was used to assess fruit and vegetable consumption.Outcomes were ascertained by interviewing individuals or their proxies and checking hospital records or death certificates.Cox proportional hazards regression was used to calculate hazard ratios(HRs)with 95% confidence intervals(CIs).At the 736,668 person-years of follow-up,3,677 CVD cases and 5,466 deaths were identified.The multivariable-adjusted HRs for CVD across increasing quartiles of total fruit and vegetable consumption were 1(reference),0.94(95%CI=0.85-1.04),0.89(95%CI=0.80-0.98),and 0.85(95%CI=0.77-0.95).Moreover,participants in the highest quartile displayed a 13% lower risk of all-cause mortality(HR=0.87;95%CI=0.80-0.95).A nonlinear dose-response relation was found for CVD,without additional benefits beyond a consumption of600 g d-1,whereas the all-cause mortality risk decreased along with higher consumption,with a linear trend.These associations remained significant for fruit consumption but not for vegetable consumption.Our findings indicated that greater fruit and vegetable consumption was significantly associated with a lower risk of CVD and all-cause mortality.Increasing fruit and vegetable consumption,especially fruit,in the general population would prevent CVD and premature mortality. | Jun Wang Fangchao Liu Jianxin Li Keyong Huang Xueli Yang Jichun Chen Xiaoqing Liu Jie Cao Shufeng Chen Chong Shen Ling Yu Fanghong Lu Xianping Wu Liancheng Zhao Ying Li Dongsheng Hu Jianfeng Huang Dongfeng Gu Xiangfeng Lu | 2022 | Science China(Life Sciences)2022，65，1： | 8 |
| 6 | Associations of egg consumption with incident cardiovascular disease and all-cause mortality显示文摘Eggs are nutrient-dense while also loaded with abundant cholesterol, thus making the public hesitant about their consumption.We conducted the study to investigate if egg consumption is associated with incident cardiovascular disease(CVD) and all-cause mortality. Using the project of Prediction for Atherosclerotic Cardiovascular Disease Risk in China, we included 102,136 adults free of CVD and assessed their egg consumption with food-frequency questionnaires. CVD endpoints and all-cause mortality were confirmed during follow-ups by interviewing participants or their proxies and checking hospital records/death certificates.The HRs(95% CIs) were calculated using the cohort-stratified Cox regression models. During 777,163 person-years of followup, we identified 4,848 incident CVD and 5,511 deaths. U-shaped associations of egg consumption with incident CVD and allcause mortality were observed. Compared with consumption of 3–<6/week, the multivariable-adjusted HRs(95% CIs) of <1/week and ≥10/week for incident CVD were 1.22(1.11 to 1.35) and 1.39(1.28 to 1.52), respectively. The corresponding HRs(95% CIs) for all-cause mortality were 1.29(1.18 to 1.41) and 1.13(1.04 to 1.24). Our findings identified that both low and high consumption were associated with increased risk of incident CVD and all-cause mortality, highlighting that moderate egg consumption of 3–<6/week should be recommended for CVD prevention in China. | Xue Xia Fangchao Liu Xueli Yang Jianxin Li Jichun Chen Xiaoqing Liu Jie Cao Chong Shen Ling Yu Yingxin Zhao Xianping Wu Liancheng Zhao Ying Li Jianfeng Huang Xiangfeng Lu Dongfeng Gu | 2020 | Science China(Life Sciences)2020，63，9： | 7 |
| 7 | Chitosan Oligosaccharide-Ca Complex Accelerates the Depuration of Cadmium from Chlamys ferrari显示文摘This study investigated the effect of a chitosan oligosaccharide-Ca complex (COS-Ca) on the depuration of cadmium (Cd) from Chlamys ferrari. After exposure to 0.5 mg L-1 CdCl2 for 3 or 7 d, the scallops were treated by COS-Ca prior to determina-tion of Cd, calcium (Ca) and zinc (Zn) contents, Cd distribution in organs, malondialdehyde (MDA) content and antioxidant variables. Results showed that COS-Ca reduced Cd content in the viscera of the scallops, with highest Cd depuration rate (47%) observed on day 3. The COS-Ca concentration substantially affected Cd depuration, and the exposure to 8.75 mg L-1 COS-Ca led to significantly higher Cd depuration rate compared with those of lower COS-Ca concentrations (1.75, 3.5, 5.25, and 7.00 mg L-1). Distribution analysis of Cd in scallop organs indicated that COS-Ca significantly reduced Cd content in the kidney throughout the 5-d experiment, as well as in the gill during the early stage of Cd depuration. In addition, COS-Ca treatment decreased glutathione peroxidase (GSH-Px) activity and MDA content while increasing superoxide dismutase (SOD) and catalase (CAT) activities on different days. Our work suggested COS-Ca complex treatment as an effective method for acceleration of Cd depuration from Cd-contaminated bivalves. | HUANG Guoqing SUN Jipeng WANG Dongfeng XU Ying XU Wei | 2012 | Journal of Ocean University of China2012，11，2： | 3 |
| 8 | A Case of New Variant COVID-19 First Emerging in South Africa Detected in a Security Guard at the Isolation Point—Shenzhen,China,January 23,2021显示文摘On January 22,2021,a 34-year-old male,who served as a security guard at the isolation point in Shenzhen,tested positive for coronavirus disease 2019(COVID-19)during the every-three-day routine test.After the nasopharyngeal swab was further confirmed as positive for COVID-19 by Shenzhen CDC,the patient was transferred to the Third People’s Hospital of Shenzhen and was diagnosed as a COVID-19 asymptomatic infection.On January 25,2021,Shenzhen CDC identified the 20H/501.Y.V2(B.1.351)variant,which was a variant of COVID-19 virus first emerging in the South Africa. | Jun Meng Shujiang Mei Long Chen Chunli Wu Shisong Fang Bo Peng Dongfeng Kong Xiaomin Zhang Linghong Xiong Yalan Huang Qiongcheng Chen Renli Zhang Yaqing He | 2021 | China CDC weekly2021，3，10： | 3 |
| 9 | Inhibition of Axinl in osteoblast precursor cells leads to defects in postnatal bone growth through suppressing osteoclast formation显示文摘Axinl is a negative regulator of β-catenin signaling and its role in osteoblast precursor cells remains undefined.In the present studies,we determined changes in postnatal bone growth by deletion of Axinl in osteoblast precursor cells and analyzed bone growth in newborn and postnatal Axin1 O5X mice and found that hypertrophic cartilage area was largely expanded in AxinlOSX KO mice.A larger number of chondrocytes and unabsorbed cartilage matrix were found in the bone marrow cavity of Axin1OSX KO mice.Osteoclast formation in metaphyseal and subchondral bone areas was significantly decreased,demonstrated by decreased TRAPpositive cell numbers,associated with reduction of MMP9-and cathepsin K-positive cell numbers in Axin1 O5X KO mice.OPG expression and the ratio of O p g to Rankl were significantly increased in osteoblasts of Axinl O5X KO mice.Osteoclast formation in primary bone marrow derived microphage(BMM)cells was significantly decreased when BMM cells were cultured with conditioned media(CM)collected from osteoblasts derived from Axin1OSX mice compared with BMM cells cultured with CM derived from WT mice.Thus,the loss of Axinl in osteoblast precursor cells caused increased OPG and the decrease in osteoclast formation,leading to delayed bone growth in postnatal Axin1°sx KO mice. | Bing Shu Yongjian Zhao Shitian Zhao Haobo Pan Rong Xie Dan Yi Ke Lu Junjie Yang Chunchun Xue Jian Huang Jing Wang Dongfeng Zhao Guozhi Xiao Yongjun Wang Di Chen | 2020 | Bone Research2020，8，3： | 3 |
| 10 | Geographic variations in the prevalence, awareness, treatment and control of hypertension in China显示文摘 | Kristi Reynolds Dongfeng Gu Paul Muntner Xigui Wu Jing Chen Guanyong Huang Xiufang Duan Paul K Whelton Jiang He | 2003 | Journal of Hypertension2003，，7： | 2 |
| 11 | Electrocardiographic PR Prolongation and Atrial Fibrillation Risk: A Meta‐Analysis of Prospective Cohort Studies显示文摘 | MIN CHENG XIANGFENG LU JIANFENG HUANG SHU ZHANG DONGFENG GU | 2015 | J Cardiovasc Electrophysiol2015，，1： | 2 |
| 12 | Adverse associations of sedentary behavior with cancer incidence and all-cause mortality:A prospective cohort study显示文摘Background:Inconsistent results have been reported in developed countries for relationships between sedentary behavior and cancer incidence and mortality,and evidence from the Chinese population is scarce.This study aimed to investigate such relationships in large Chinese population-based prospective cohorts and to explore the joint effect and interaction of sedentary behavior and moderate-to-vigorous physical activity(MVPA)on these relationships.Methods:We included 95,319 Chinese adults without cancer from 3 large cohorts and assessed their sedentary behavior and physical activity with a unified questionnaire.Cancer incidence and mortality were confirmed by interviewing participants or their proxies and checking hospital records and death certificates.Hazard ratios(HRs)and 95%confidence intervals(95%CIs)for cancer and mortality were estimated using Cox proportional hazards regression models.Results:During 559,002 person-years of follow-up,2388 cancer events,1571 cancer deaths,and 4562 all-cause deaths were recorded.Sedentary behavior was associated with increased risk of developing cancer and deaths in a doseresponse manner.The multivariable-adjusted HRs(95%CIs)were the following:HR=1.16,95%CI:1.01-1.33;HR=1.24,95%CI:1.04-1.48;and HR=1.15,95%CI:1.04-1.28 for cancer incidence,cancer mortality,and all-cause mortality,respectively,for those having≥10 h/day of sedentary time compared with those having<6 h/day of sedentary time.Sedentary populations(≥10 h/day)developed cancer or died 4.09 years and 2.79 years earlier,respectively,at the index age of 50 years.Failure to achieve the recommended level of MVPA may further aggravate the adverse associations,with the highest cancer and mortality risks being observed among participants with both≥10 h/day of sedentary time and<150 min/week of MVPA.Limitations of this study include the fact that physical activity information was obtained via questionnaire instead of objective measurement and that there were insufficient incident cases for the analysis of associations between sedentary behavior and site-specific cancers.Conclusion:Sedentary behavior was associated with an increased risk of cancer and all-cause mortality among Chinese adults,especially for those with≥10 h/day of sedentary time.It is necessary to reduce sedentary time,in addition to increasing MVPA levels,for the prevention of cancer and premature death. | Yuan Lin Qiong Liu Fangchao Liu Keyong Huang Jianxin Li Xueli Yang Xinyan Wang Jichun Chen Xiaoqing Liu Jie Cao Chong Shen Ling Yu Fanghong Lu Xianping Wu Liancheng Zhao Ying Li Dongsheng Hu Xiangfeng Lu Jianfeng Huang Dongfeng Gu | 2021 | Journal of Sport and Health Science2021，10，5： | 2 |
| 13 | Study design,general characteristics of participants,and preliminary findings from the metabolome,microbiome,and dietary salt intervention study(MetaSalt)显示文摘Background:High sodium intake is an important risk factor for hypertension and cardiovascular disease.However,the association between gut microbiota composition and metabolomic profiles with dietary sodium intake and blood pressure(BP)is not well-understood.The metabolome,microbiome,and dietary salt intervention(MetaSalt)study aimed to investigate microbial and metabolomic profiles related to dietary sodium intake and BP regulation.Methods:This family-based intervention study was conducted in four communities across three provinces in rural northern China in 2019.Probands with untreated prehypertension or stage-1 hypertension were identified through community-based BP screening,and family members including siblings,offspring,spouses,and parents were subsequently included.All participants participated in a 3-day baseline examination with usual diet consumption,followed by a 10-day low-salt diet(3 g/d of salt or 51.3 mmol/d of sodium)and a 10-day high-salt diet(18 g/d of salt or 307.8 mmol/d of sodium).Differences in mean BP levels were compared according to the intervention phases using a paired Student’s t-test.Results:A total of 528 participants were included in this study,with a mean age of 48.1 years,36.7%of whom were male,76.8%had a middle school(69.7%)or higher(7.1%)diploma,23.4%had a history of smoking,and 24.4%were current drinkers.The mean arterial pressure at baseline was 97.2±10.5 mm Hg for all participants,and significantly decreased during the low-salt intervention(93.8±9.3,P<0.0001)and subsequently increased during the high-salt intervention(96.4±10.0,P<0.0001).Conclusions:Our dietary salt intervention study has successfully recruited participants and will facilitate to evaluate the effects of gut microbiota and metabolites on BP regulation in response to sodium burden,which will provide important evidence for investigating the underlying mechanisms in the development of hypertension and subsequent cardiovascular diseases.Trial registration:The study was registered in the Chinese Clinical Trial Registry database(ChiCTR1900025171). | Zengliang Ruan Jianxin Li Fangchao Liu Jie Cao Shufeng Chen Jichun Chen Keyong Huang Yaqin Wang Hongfan Li Yan Wang Zhongyu Xue Laiyuan Wang Jianfeng Huang Dongfeng Gu Xiangfeng Lu | 2021 | Chronic Diseases and Translational Medicine2021，7，4： | 1 |
| 14 | Prevalence, Awareness, Treatment, and Control of Hypertension in China显示文摘 | Dongfeng Gu Kristi Reynolds Xigui Wu Jing Chen Xiufang Duan Paul Muntner Guanyong Huang Robert F. Reynolds Shaoyong Su Paul K. Whelton Jiang He | 2002 | Hypertension: Journal of the American Heart Association2002，，6： | 1 |
| 15 | Bright Blue Light-emitting Diodes Based on a Novel Fluorescent Dye Containing Heterocyclic Groups显示文摘Novel molecular material, 1-benzotlliazoly-3 -phenyl --pyrazoline (BTPP) was found to function as bright blue light emitting dye in organic electroluminescent device, and its optical and electric characteristics were investigated. This heterocyclic compound exhibited good characteristics of blue photoluminescence and electroluminescence, which had the emission peak at 450 nm. The single layer light-emitting devices using BTPP as light-emitting material dispersed in poly(N- vinylcarbazole) (PVK) and double layer ones using PBD as hole block layer above the light-emitting layer were fabricated using conventional spin-casting and vaccum vapour deposition methods. The introduction of PBD has enhanced electron injection and luminance efficiency, compared with the single layer LEDs. | XIE Zhiyuan HUANG Jingsong CHEN Baijun HOU Jingying LIU Shiyong (National Lab. of Integrated Optoelectron., Jinn University, Changchun 130023, CHN ) LI Dongfeng (Dept.of Light Chem.and Text.Eng.,Jilin Institute of Technology,Changchun 130012,CHN) | 1998 | Semiconductor Photonics and Technology1998，4，2： | 1 |
| 16 | Houttuynia cordata inhibits lipopolysaccharide-induced rapid pulmonary fibrosis by up-regulating IFN-γ and inhibiting the TGF-β1/Smad pathway显示文摘 | Shaohui Du Hui Li Yinghai Cui Lina Yang Jingjing Wu Haiyuan Huang Yangyan Chen Wei Huang Rong Zhang Jun Yang Dongfeng Chen Yiwei Li Saixia Zhang Jianhong Zhou Zhijun Wei Ngai Tan Chow | 2012 | International Immunopharmacology2012，，3： | 1 |
| 17 | Genome-Wide Linkage and Positional Association Analyses Identify Associations of Novel AFF3 and NTM Genes with Triglycerides:The GenSalt Study显示文摘We conducted a genome-wide linkage scan and positional association study to identify genes and variants influencing blood lipid levels among participants of the Genetic Epidemiology Network of Salt-Sensitivity(Gen Salt) study. The Gen Salt study was conducted among1906 participants from 633 Han Chinese families. Lipids were measured from overnight fasting blood samples using standard methods.Multipoint quantitative trait genome-wide linkage scans were performed on the high-density lipoprotein, low-density lipoprotein, and logtransformed triglyceride phenotypes. Using dense panels of single nucleotide polymorphisms(SNPs), single-marker and gene-based association analyses were conducted to follow-up on promising linkage signals. Additive associations between each SNP and lipid phenotypes were tested using mixed linear regression models. Gene-based analyses were performed by combining P-values from singlemarker analyses within each gene using the truncated product method(TPM). Significant associations were assessed for replication among777 Asian participants of the Multi-ethnic Study of Atherosclerosis(MESA). Bonferroni correction was used to adjust for multiple testing.In the Gen Salt study, suggestive linkage signals were identified at 2p11.2-2q12.1 [maximum multipoint LOD score(MML)=2.18 at2q11.2] and 11q24.3-11q25(MML=2.29 at 11q25) for the log-transformed triglyceride phenotype. Follow-up analyses of these two regions revealed gene-based associations of charged multivesicular body protein 3(CHMP3), ring finger protein 103(RNF103),AF4/FMR2 family, member 3(AFF3), and neurotrimin(NTM) with triglycerides(P=4 10 4, 1.00 10 5, 2.00 10 5, and1.00 10 7, respectively). Both the AFF3 and NTM triglyceride associations were replicated among MESA study participants(P=1.00 10 7and 8.00 10 5, respectively). Furthermore, NTM explained the linkage signal on chromosome 11. In conclusion, we identified novel genes associated with lipid phenotypes in linkage regions on chromosomes 2 and 11. | Changwei Li Lydia A.L.Bazzano Dabeeru C.Rao James E.Hixson Jiang He Dongfeng Gu Charles C.Gu Lawrence C.Shimmin Cashell E.Jaquish Karen Schwander De-Pei Liu Jianfeng Huang Fanghong Lu Jie Cao Shen Chong Xiangfeng Lu Tanika N.Kelly | 2015 | Journal of Genetics and Genomics2015，42，3： | 1 |
| 18 | Prevalence, Awareness, Treatment, and Control of Hypertension in China显示文摘 | Dongfeng Gu Kristi Reynolds Xigui Wu Jing Chen Xiufang Duan Paul Muntner Guanyong Huang Robert F. Reynolds Shaoyong Su Paul K. Whelton Jiang He | 2002 | Hypertension: Journal of the American Heart Association2002，，6： | 1 |
| 19 | Disruption of Klf4 in Villin-Positive Gastric Progenitor Cells Promotes Formation and Progression of Tumors of the Antrum in Mice显示文摘 | Qiang Li Zhiliang Jia Li Wang Xiangyu Kong Qi Li Kun Guo Dongfeng Tan Xiangdong Le Daoyan Wei Suyun Huang Lopa Mishra Keping Xie | 2012 | Gastroenterology2012，，3： | 1 |
| 20 | Temporal trend in mortality of cardiovascular diseases and its contribution to life expectancy increase in China, 2013 to 2018显示文摘Backgrounds::Cardiovascular disease(CVD)remains the leading cause of deaths nationwide.However,little is understood about its temporal trend and corresponding influence on longevity improvements.We aimed to describe the updated tendency in CVD mortality and to quantify its impact on life expectancy(LE)increase in China.Methods::All-cause mortality rates were calculated with population sizes from the National Bureau of Statistics and death counts from the National Health Commission.We estimated CVD mortality rates by allocating age-and sex-based mortality envelopes to each CVD subtype based on its proportion derived from the Disease Surveillance Points system.The probability of CVD premature deaths and LE were calculated with life tables and we adopted Arriaga’s method to quantitate age-and cause-specific contributions to LE gains.Results::During 2013 to 2018,the age-standardized mortality rate of CVD decreased from 289.69(95%confidence interval[CI]:289.03,290.35)/100,000 to 272.37(95%CI:271.81,272.94)/100,000,along with a decline in probability of CVD premature deaths from 9.05%(95%CI:9.02%,9.09%)to 8.13%(95%CI:8.10%,8.16%).The gap in CVD mortality across sexes expanded with more remarkable declines in females,especially for those aged 15 to 64 years.Among major subtypes,the probability of premature deaths from hemorrhage stroke declined fastest,while improvements of ischemic stroke and ischemic heart disease were limited,and there was an increase in stroke sequelae.LE in China reached 77.04(95%CI:76.96,77.12)years in 2018 with an increase of 1.38 years from 2013.Of the total LE gains,21.15%(0.29 years)were attributed to reductions of CVD mortality in the overall population,mostly driven by those aged>65 years.Conclusions::The general process in reducing CVD mortality has contributed to longevity improvements in China.More attention should be paid to prevention and control of atherosclerotic CVD and stroke sequelae,especially for the elderly.Working-age males also deserve additional attention due to inadequate improvements. | Xue Xia Yue Cai Xiang Cui Ruixian Wu Fangchao Liu Keyong Huang Xueli Yang Xiangfeng Lu Shiyong Wu Dongfeng Gui | 2022 | Chinese Medical Journal2022，135，17： | 1 |
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