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简介：Objective:Population-basedcancerregistrationdatain2012fromallavailablecancerregistriesinHenanprovincewerecollectedbyHenanOfficeforCancerResearchandControl.ThenumbersofnewcancercasesandcancerdeathsinHenanprovincewithcompiledcancerincidenceandmortalityrateswereestimated.Methods:In2015,allregistries'datainHenanprovincewerequalifiedforthenationalcancerregistryannualreportin2012.Thepooleddatawerestratifiedbyarea(urban/rural),gender,agegroup(0,1-4,5-9,10-14,…,85+)andcancertype.Newcancercasesanddeathswereestimatedusingage-specificratesandcorrespondingpopulationofHenanprovincein2012.TheChinesecensusdatain2000andSegi'spopulationwereappliedforage-standardizedrates.Alltherateswereexpressedper100,000person-years.Results:Qualified19cancerregistries(4urbanand15ruralregistries)covered16,082,688populationsofHenanprovincein2012.Thepercentageofcaseswithmorphologicallyverified(MV%)anddeathcertificateonlycases(DCO%)were69.84%and2.30%,respectively,andthemortalitytoincidencerateratio(M/I)was0.64.Itwasestimatedthattherewere248,510newcancercasesand158,630cancerdeathsinHenanprovincein2012.Theincidenceratewas266.17/100,000(288.61/100,000inmalesand241.86/100,000infemales),theage-standardizedincidenceratesbyChinesestandardpopulation(ASIRC)andbyworldstandardpopulation(ASIRW)were208.95/100,000and206.41/100,000withthecumulativeincidencerate(0-74yearsold)of24.30%.Thecrudeincidencerateinurbanareaswashigherthanthatinruralareas.However,afteradjustedbyage,thecancerincidencerateinruralwashigherthanthatinurbanareas.ThecrudemortalityofallcancersinHenanprovincewas169.90/100,000(201.23/100,000inmalesand135.95/100,000infemales).Theage-standardizedmortalityratesbyChinesestandardpopulation(ASMRC)andbyworldstandardpopulation(ASMRW)were131.20/100,000and130.80/100,000,respect

简介：Objective:Population-basedcancerregistrationdatain2012fromallavailablecancerregistriesinGansuprovincewerecollectedbytheCentralCancerRegistryofGansu.ThenumbersofnewcancercasesandcancerdeathsinGansuprovincewithcompiledcancerincidenceandmortalityrateswereestimated.Methods:In2015,datafrom7registriesinGansuprovincewerequalified.Thepooleddatawerestratifiedbyarea(urban/rural),gender,agegroup(0,1-4,5-9,10-14,…,85+)andcancertype.Newcancercasesanddeathswereestimatedusingage-specificratesandcorrespondingpopulationofGansuprovincein2012.TheChinesecensusdatain2000andSegi'spopulationwereappliedforage-standardizedrates.Alltherateswereexpressedper100,000person-years.Results:Qualified7cancerregistries(3urbanand4ruralregistries)covered2,956,560populationsofGansuprovincein2012.Thepercentageofcasesmorphologicallyverified(MV%)anddeathcertificate-onlycases(DCO%)were72.41%and1.65%,respectively,andthemortalitytoincidencerateratio(M/I)was0.63.Itwasestimatedthattherewere575,600newcancercasesand331,300cancerdeathsinGansuprovincein2012.Theincidenceratewas223.29/100,000(244.14/100,000inmalesand201.50/100,000infemales),theage-standardizedincidenceratesbyChinesestandardpopulation(ASIRC)andbyworldstandardpopulation(ASIRW)were208.95/100,000and206.41/100,000withthecumulativeincidencerate(0-74yearsold)of22.49%.Thecrudeincidencerateinurbanareaswasequaltothatinruralareas.However,afteradjustedbyage,thecancerincidencerateinurbanwasthesameasthatofruralareas.ThecrudemortalityinGansuprovincewas128.54/100,000(135.04/100,000inmalesand124.43/100,000infemales),theage-standardizedmortalityratesbyChinesestandardpopulation(ASMRC)andbyworldstandardpopulation(ASMRW)were109.54/100,000and108.44/100,000,respectively,andthecumulativemortalityrate(0-74yearsold)was12.91%.Thecrudecancer

简介：Objective:Population-basedcancerregistrationdatain2012fromallavailablecancerregistriesinShandongprovincewerecollectedbyShandongCenterforDiseaseControlandPrevention(SDCDC).SDCDCestimatedthenumbersofnewcancercasesandcancerdeathsinShandongprovincewithcompiledcancerincidenceandmortalityrates.Methods:In2015,therewere21cancerregistriessubmitteddataofcancerincidenceanddeathsoccurredin2012.AllthedatawerecheckedandevaluatedbasedontheNationalCentralCancerRegistry(NCCR)criteriaofdataquality.Qualifieddatafrom15registrieswereusedforcancerstatisticsanalysisasprovincialestimation.Thepooleddatawerestratifiedbyarea(urban/rural),gender,agegroup(0,1-4,5-9,10-14,…,85+years)andcancertype.Newcancercasesanddeathswereestimatedusingage-specificratesandcorrespondingprovincialpopulationin2012.TheChinesecensusdatain2000andSegi'spopulationwereappliedforage-standardizedrates.Alltherateswereexpressedper100,000person-year.Results:Qualified15cancerregistries(4urbanand11ruralregistries)covered17,189,988populations(7,486,039inurbanand9,703,949inruralareas).Thepercentageofcasesmorphologicallyverified(MV%)anddeathcertificate-onlycases(DCO%)were66.12%and2.93%,respectively,andthemortalitytoincidencerateratio(M/I)was0.60.Atotalof253,060newcancercasesand157,750cancerdeathswereestimatedinShandongprovincein2012.Theincidenceratewas263.86/100,000(303.29/100,000inmales,223.23/100,000infemales),theage-standardizedincidenceratesbyChinesestandardpopulation(ASIRC)andbyworldstandardpopulation(ASIRW)were192.42/100,000and189.50/100,000withthecumulativeincidencerate(0-74yearsold)of22.07%.Thecancerincidence,ASIRCandASIRWinurbanareaswere267.64/100,000,195.27/100,000and192.02/100,000comparedto262.32/100,000,191.26/100,000and188.48/100,000inruralareas,respectively.Thecancermortalitywas164.47/100,

简介：Objective:Toestimatethecancerincidenceandmortalityin2012inGuangdongprovincebyanalyzingthecancerdataofselectedpopulation-basedcancerregistriesinGuangdongprovincein2012.Methods:Eightofninepopulation-basedcancerregistriessubmittedcancerdatatotheGuangdongProvincialCentreforDiseaseControlandPrevention(GuangdongCDC),whosedatametthedataqualitycriteriawereincludedforanalysis.Thestatisticsofselectedregistries,stratifiedbyareas,gender,ageandcancertypes,wereusedtoestimatethecancerincidenceandmortalityin2012inGuangdongprovinceaccordingtothepopulationdatainGuangdongprovince.Segi'spopulationandthenationalcensuspopulationin2000wereusedforcalculatingtheage-standardizedrates(ASR).Results:Atotalof15,084,942people,accountedfor17.47%ofallpopulationinGuangdongprovince,werecoveredin8selectedpopulation-basedcancerregistriesin2012.Thepercentageofcasesmorphologicallyverified(MV%)andthepercentageofdeathcertificate-onlycases(DCO%)were72.84%and0.87%,respectively,andthemortality/incidence(M/I)ratiowas0.56.Itwasestimatedthattherewere211,300newcancercasesand117,300cancerdeaths.Theincidencecruderate(CR),theASRbyChinesestandardpopulation(ASRC)andbyworldstandardpopulation(ASRW),andtheaccumulatedrate(AR)(0-74years)were250.20/100,000(265.39/100,000inmales,234.29/100,000infemales),207.04/100,000,201.34/100,000and22.91%,respectively,inGuangdongprovincein2012.TheincidenceCRandASRCwere267.25/100,000and221.43/100,000inurbanareas,and215.51/100,000and178.77/100,000inruralareas,respectively.ThedeathCR,ASRC,ASRWandAR(0-74years)were148.44/100,000(190.95/100,000inmales,105.06/100,000infemales),103.73/100,000,102.44/100,000and11.68%,respectively,inGuangdongprovincein2012.ThedeathCRandASRCwere164.57/100,000and105.46/100,000inurbanareas,and124.63/100,000and99.97/100,000inruralareas,respectivel

简介：Objective:ThisstudyestimatesthenumbersofnewcancercasesandcancerdeathsinHebeiprovinceusingincidenceandmortalitydatafrom9population-basedcancerregistriesin2012.Methods:Thedataofnewdiagnosedcancercasesandcancerdeathsin2012werecollectedfrom9population-basedcancerregistriesofHebeiprovincein2015.AllthedatamettheNationalCentralCancerRegistryofChina(NCCR)criteriaofdataquality.Thepooleddataanalysiswasstratifiedbyareas(urban/rural),gender,agegroup(0,1-4,5-9,10-14,…,85+)andcancertype.NewcancercasesanddeathsinHebeiprovincewereestimatedusingage-specificratesandcorrespondingprovincialpopulationin2012.The10mostcommoncancersindifferentgroupsandthecumulativerateswerecalculated.Chinesepopulationcensusin2000andSegi'spopulationwereusedforage-standardizedincidence/mortalityrates.Results:Allcancerregistriescovered4,986,847populations,6.84%ofHebeiprovincialpopulation(2,098,547inurbanand2,888,300inruralareas).Thepercentageofcasesmorphologicallyverified(MV%)anddeathcertificate-onlycases(DCO%)were76.40%and4.72%,respectively.Themortalitytoincidencerateratio(M/I)was0.64.In2012,itisestimatedthattherewereabout187,900newdiagnosedcancercasesand119,800cancerdeathsinHebeiprovince.Theincidencerateofcancerwas258.12/100,000(275.75/100,000inmales,239.78/100,000infemales),andtheage-standardizedincidenceratesbyChinesestandardpopulation(ASIRC)andbyworldstandardpopulation(ASIRW)were210.65/100,000and208.50/100,000,withthecumulativeincidencerates(0-74yearsold)of24.46%.ThecancerincidenceandASIRCwere256.99/100,000and211.32/100,000inurbanareasand258.94/100,000and209.99/100,000inruralareas,respectively.Thecancermortalityratewas164.63/100,000(201.85/100,000inmales,125.92/100,000infemales).AgestandardizedmortalityratesbyChinesestandardpopulation(ASMRC)andbyworldstandardpopulation(ASMRW)w

简介：Objective:ToanalyzetheincidenceandmortalityratesoflungcancerinChinafrom2008to2012.Methods:IncidentanddeathcasesoflungcancerwereretrievedfromtheNationalCentralCancerRegistry(NCCR)databasecollectingfrom135cancerregistriesinChinaduring2008-2012.Thecrudeincidenceandmortalityratesoflungcancerwerecalculatedbyarea(urban/rural),region(eastern,middle,western),genderandagegroup(0,1-4,5-9,…,85+).Chinacensusin2000andSegi’sworldpopulationwereappliedforagestandardizedrates.JoinPoint(Version4.5.0.1)modelwasusedfortimetrendanalysis.Results:Thecrudeincidencerateoflungcancerwas54.66/100,000whichrankedthefirstinoverallcancers.Theage-standardizedincidenceratesbyChinapopulation(ASIRC)andbyWorldpopulation(ASIRW)were35.13/100,000and34.86/100,000,respectively.ThecrudemortalityoflungcancerinChinawas45.60/100,000anditwasthefirstcauseofcancer-relateddeathinoverallcancers.Theage-standardizedmortalityratesbyChinesestandardpopulation(ASMRC)andbyworldstandardpopulation(ASMRW)were28.57/100,000and28.22/100,000,respectively.Incidenceandmortalityratesoflungcancerwerehigherinmalesthaninfemalesandhigherinurbanareasthaninruralareas.Easternareashadthehighestincidenceandmortalityratesfollowedbymiddleandwesternareas.Incidenceandmortalityratesoflungcancerretainedlowlevelinagegroupsbefore40yearsoldbutincreasedgreatlyafterandpeakedinagegroupof80-84.During2003-2012,thetemporaltrendoftheincidencerateoflungcancerinbothsexesinChinawasgeneralstable(P<0.05).Thelungcancerincidencerateincreasedby0.71%peryearinfemales(P<0.05)and2.26%peryearinruralareas(P<0.05).Themortalityrateoflungcancerdecreasedslightlyannuallyduring2003-2012inChina(P>0.05).Inurbanareas,itdeclinedby0.76%peryear(P<0.05),butroseby2.09%peryear(P<0.05)inruralareas.Conclusions:Appropriatetargetedprevention,earlydetectionandtreatment

简介：在平时工作中，经常有媒体记者或者是临床、科研方面的专家跟我们咨询、索要癌症发病相关数据，当我们告诉他们目前最新的数据是2012年甚或更早的数据时，大家都疑惑不解，接下来便会问道，这都2014年年底了，怎么最新的数据才是2012年的？

简介：中山大学肿瘤防治中心在2007年、2008年、2011年成功主办了四期神经肿瘤化疗培训班，经过短期培训学习，学员们对中枢神经系统肿瘤化疗有了新的认识和提高，返回工作单位后在脑肿瘤化疗临床实践中发挥了很大作用。

简介：The2012InternationalSocietyofPituitarySurgeons(ISPS)meetingwillbeholdinMontreal,CanadaJune21-24,2012.Thedatesin2012thatwehaveselectedcoincidewiththe50thanniversaryoftheintroductionof