Evaluation of the efficacy and safety of tiotropium bromide (5 μg) inhaled via Respimat in Chinese patients with chronic obstructive pulmonary disease.pdfVIP
- 1、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。。
- 2、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
- 4、该文档为VIP文档,如果想要下载,成为VIP会员后,下载免费。
- 5、成为VIP后,下载本文档将扣除1次下载权益。下载后,不支持退款、换文档。如有疑问请联系我们。
- 6、成为VIP后,您将拥有八大权益,权益包括:VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
- 7、VIP文档为合作方或网友上传,每下载1次, 网站将根据用户上传文档的质量评分、类型等,对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档
查看更多
Evaluation of the efficacy and safety of tiotropium bromide (5 μg) inhaled via Respimat in Chinese patients with chronic obstructive pulmonary disease
ChineseMedicalJournal2013126ll91 3603
Originalarticle
Evaluationoftheefficacyandsafetyoftiotropiumbromide(5IJL
inhaledviaRespimatinChinesepatientswithchronicobstructive
pulmonarydisease
TANGYan,DanMasseyandZHONGNan—shan
Keywords:chronicobstructivepulmonarydisease,tiotropiumbromide,anticholinergic,pulmonaryfunction
BackgroundADharmacOkineticstudyinanAsianpopulationshowedthattiotropium 5PgviaRespimatleadstothesame
plasmalevelscomparedto18IJgviaHandiHaler.Theobjectiveofthetrialwastocomparetheefficacyandsafetyoflong—
term treatment(1year)withtiotropiumbromide(5 g)viaRespimat~withplaceboinpatientswithchronicobstructive
pulmonawdisease(COPD).
Methods A totalof3991patientswererandomizedinthisdouble—blind,placebocontrolled,parallelgroupstudy,whilein
China338patients(309males,29females)receivedeithertiotropiumbromide(门=167)orplacebo(,7=171).Tiotropium
bromidesolutionormatchingplacebowasdeliveredviaRespimatatadosageof5Pg(2×2.5pg/puff)oncedaily
for48weeks.Co-primaryendpointsweretroughforcedexpiratoryvolumeinonesecond(FEV1)andthetimetofirst
exacerbatiOn.
Results StatisticallysignificantimprovementsintroughFEV1andtroughforcedvitalcapacity(FVC)inthetiotropium
groupwereachievedatweeks4,24,and48comparedwiththoseintheplacebogroup.Astatisticallysignificantdifierence
(P=0.0027)infayouroftiotropiumwasalsoobservedofrthelimetofirstexacerbation.ThelotaInumbersofexacerbations
duringtreatmentwere90and128inthetiotropiumandplacebogroups,respectively,witharateratioof0.69(P=-0.0164).
ThedifferencebetweenthetreatmentgroupsintheadjustedmeanchangesfrombaselineofSt.GeorgeRespiratory
Questionnaire(SGRQ)totaIscorewas-3Ig(95%el:一7.5,一0.2)andwasofstatisticaIsignificance(P=0.0367).The
incidencesofseriousadverseevents(SAEs)inthetiotropiumandplacebogroupswere16.2%and17.O%,respectively.
Sevendeathsoccurredwhilstpatientswereonlreatm
文档评论(0)