白癜风专病专治 http://pf.39.net/bdfyy/bdfzj/190623/7239999.htmlTODAY今日发布HypertensionEarlyRecent,Aug03,今日发布13篇CirculationEarlyRecent,Aug03,今日发布03篇(共计01篇)EClinicalMedicineEarlyRecent,Aug03,今日发布02篇RECOMMEND推荐阅读-年间,美国因先天性心脏病导致的死亡率暴露出持续存在的种族/种族差异Circulationresearch-articleKeilaN.Lopez,ShaineA.Morris,etc.2小时前等59用户推荐阅读本文Background:Congenitalheartdisease(CHD)accountsforapproximately40%ofdeathsinUnitedStates(US)childrenwithbirthdefects.PreviousUSdatafrom-demonstratedanoveralldecreaseinCHDmortality.OurstudyaimedtoassesscurrenttrendsinUSmortalityrelatedtoCHDfrominfancytoadulthoodoverthelast19yearsanddeterminedifferencesbysexandrace/ethnicity.先天性心脏病(CHD)约占美国出生缺陷儿童死亡的40%。此前美国-年的数据显示,冠心病死亡率总体上有所下降。我们的研究旨在评估过去19年中美国从婴儿到成年与冠心病相关的死亡率的当前趋势,并确定性别和种族/种族的差异。Methods:Weconductedananalysisofdeathcertificatesfrom-tocalculateannualCHDmortalitybyageatdeath,race/ethnicity,andsex.PopulationestimatesusedasdenominatorsinmortalityratecalculationsforinfantswerebasedonNationalCenterforHealthStatisticslivebirthdata.Mortalityratesinindividuals≥1yearofageutilizedUSCensusBureaubridged-raceestimatesasdenominatorsforpopulationestimates.Wecharacterizedtemporaltrendsinall-causemortality,mortalityresultingdirectlyduetoandrelatedtoCHDbyage,race/ethnicity,andsexusingjoinpointregression.我们对-年的死亡证明进行了分析,以计算按死亡年龄、种族/种族和性别划分的年度冠心病死亡率。作为婴儿死亡率计算分母的人口估计数是根据国家卫生统计中心的活产数据进行的。1岁以上个人的死亡率采用美国人口普查局桥接种族估计作为人口估计的分母。我们利用联合点回归分析,按年龄、种族/种族和性别对全因死亡率、直接由冠心病引起的死亡率和与之相关的死亡率的时间趋势进行了描述。Results:Therewere47.7milliondeathswith1indeathsduetoCHD(n=58,).Whileall-causemortalitydecreased16.4%acrossallages,mortalityresultingfromCHDdeclined39.4%overall.ThemeanannualdecreaseinCHDmortalitywas2.6%,withthelargestdecreaseforthoseage65years.Theage-adjustedmortalityratedecreasedfrom1.37to0.83per,.MaleshadhighermortalityduetoCHDthanfemalesthroughoutthestudy,althoughbothsexesdeclinedatasimilarrate(~40%overall),witha3-4%annualdecreasebetweenand,followedbyaslowerannualdecreaseof1.4%through.MortalityresultingfromCHDsignificantlydeclinedamongallraces/ethnicitiesstudied,althoughdisparitiesinmortalitypersistedfornon-Hispanicblacksversusnon-Hispanicwhites(meanannualdecrease2.3%versus2.6%,respectively;age-adjustedmortalityrate1.67to1.05versus1.35to0.80per,,respectively).有万人死亡,人中有1人死于冠心病(n=58)。尽管所有年龄段的全因死亡率下降了16.4%,但由冠心病引起的死亡率总体下降了39.4%。冠心病死亡率的年平均下降率为2.6%,其中年龄65岁者下降幅度最大。年龄调整死亡率从1.37/下降到0.83/。在整个研究过程中,男性死于冠心病的死亡率高于女性,尽管男性和女性的死亡率下降速度相似(总体约为40%),在年至年期间每年下降3-4%,到年,每年下降1.4%。尽管非西班牙裔黑人与非西班牙裔白人之间的死亡率差异持续存在(平均年下降率分别为2.3%和2.6%;年龄调整死亡率分别为1.67-1.05:1.35-0.80/),但所有研究种族/人种的冠心病死亡率都显著下降。Conclusions:WhileoverallUSmortalityduetoCHDhasdecreasedoverthelast19years,disparitiesinmortalitypersistformales
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