免疫抑制治疗后合并血流感染的重型再生障碍性贫血患者临床特征及预后分析

目的分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后。方法回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA患者的临床特征,并分析合并血流感染患者的细菌学特征及其发生血流感染的危险因素,观察其近期(治疗后3、6个月)疗效,并进行远期预后分析。结果264例患者中有49例(18.6%)ATG治疗后出现血流感染。49例患者中男31例,女18例,中位年龄20(4~62)岁,其中极重型AA(VSAA)38例,SAA11例,治疗后至发生血流感染的中位时间为13(2-233)d。大肠埃希菌、铜绿假单胞菌和肺炎克雷伯杆菌为最常见的菌...

Full description

Saved in:
Bibliographic Details
Published in中华血液学杂志 Vol. 37; no. 9; pp. 807 - 812
Main Author 李星鑫 王敏 邵英起 聂能 施均 黄振东 张静 葛美丽 黄金波 郑以州
Format Journal Article
LanguageChinese
Published 300020 天津,中国医学科学院、北京协和医学院血液学研究所、血液病医院,实验血液学国家重点实验室 2016
Subjects
Online AccessGet full text
ISSN0253-2727
DOI10.3760/cma.j.issn.0253-2727.2016.09.015

Cover

Abstract 目的分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后。方法回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA患者的临床特征,并分析合并血流感染患者的细菌学特征及其发生血流感染的危险因素,观察其近期(治疗后3、6个月)疗效,并进行远期预后分析。结果264例患者中有49例(18.6%)ATG治疗后出现血流感染。49例患者中男31例,女18例,中位年龄20(4~62)岁,其中极重型AA(VSAA)38例,SAA11例,治疗后至发生血流感染的中位时间为13(2-233)d。大肠埃希菌、铜绿假单胞菌和肺炎克雷伯杆菌为最常见的菌种,分别占28.4%、20.9%及14.9%。23例(46.9%)患者合并耐药菌血流感染。VSAA患者ATG治疗后血流感染发生率为28.4%(38/134),显著高于SAA患者的8.5%(11/130)(P〈0.001)。VSAA(RR=4.77,95%CI1.97~11.52,P=-0.001)、ATG治疗前1周仍合并感染(RR=4.76,95%C12.05~11.11,P〈0.001)是患者发生血流感染的危险因素。ATG治疗后血流感染患者与无感染者比较,3个月血液学反应率分别为10.6%及35.6%(P〈0.001),6个月血液学反应率分别为17.0%及55.6%(P〈0.001);5年OS率分别为36.4%(95%CI21-3%~51.5%)及74.5%(95%CI68.4%~80.7%)(P〈0.001)。结论(1)VSAA患者ATG治疗后血流感染发生率高于SAA;②VSAA和ATG治疗前合并感染为发生血流感染的危险因素;③ATG治疗后合并血流感染患者较无感染者近期疗效及远期预后差。
AbstractList 目的分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后。方法回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA患者的临床特征,并分析合并血流感染患者的细菌学特征及其发生血流感染的危险因素,观察其近期(治疗后3、6个月)疗效,并进行远期预后分析。结果264例患者中有49例(18.6%)ATG治疗后出现血流感染。49例患者中男31例,女18例,中位年龄20(4~62)岁,其中极重型AA(VSAA)38例,SAA11例,治疗后至发生血流感染的中位时间为13(2-233)d。大肠埃希菌、铜绿假单胞菌和肺炎克雷伯杆菌为最常见的菌种,分别占28.4%、20.9%及14.9%。23例(46.9%)患者合并耐药菌血流感染。VSAA患者ATG治疗后血流感染发生率为28.4%(38/134),显著高于SAA患者的8.5%(11/130)(P〈0.001)。VSAA(RR=4.77,95%CI1.97~11.52,P=-0.001)、ATG治疗前1周仍合并感染(RR=4.76,95%C12.05~11.11,P〈0.001)是患者发生血流感染的危险因素。ATG治疗后血流感染患者与无感染者比较,3个月血液学反应率分别为10.6%及35.6%(P〈0.001),6个月血液学反应率分别为17.0%及55.6%(P〈0.001);5年OS率分别为36.4%(95%CI21-3%~51.5%)及74.5%(95%CI68.4%~80.7%)(P〈0.001)。结论(1)VSAA患者ATG治疗后血流感染发生率高于SAA;②VSAA和ATG治疗前合并感染为发生血流感染的危险因素;③ATG治疗后合并血流感染患者较无感染者近期疗效及远期预后差。
目的 分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后.方法 回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA患者的临床特征,并分析合并血流感染患者的细菌学特征及其发生血流感染的危险因素,观察其近期(治疗后3、6个月)疗效,并进行远期预后分析.结果 264例患者中有49例(18.6%)ATG治疗后出现血流感染.49例患者中男31例,女18例,中位年龄20 (4~62)岁,其中极重型AA(VSAA)38例,SAA 11例,治疗后至发生血流感染的中位时间为13(2~233)d.大肠埃希菌、铜绿假单胞菌和肺炎克雷伯杆菌为最常见的菌种,分别占28.4%、20.9%及14.9%.23例(46.9%)患者合并耐药菌血流感染.VSAA患者ATG治疗后血流感染发生率为28.4%(38/134),显著高于SAA患者的8.5%(11/130) (P<0.001).VSAA(RR=4.77,95%CI l.97~11.52,P=0.001)、ATG治疗前l周仍合并感染(RR=4.76,95%CI 2.05~11.11,P<0.001)是患者发生血流感染的危险因素.ATG治疗后血流感染患者与无感染者比较,3个月血液学反应率分别为10.6%及35.6%(P<0.001),6个月血液学反应率分别为17.0%及55.6% (P<0.001);5年OS率分别为36.4% (95%CI 21.3%~51.5%)及74.5% (95%CI 68.4%~80.7%) (P<0.001).结论 ①VSAA患者ATG治疗后血流感染发生率高于SAA;②VSAA和ATG治疗前合并感染为发生血流感染的危险因素;③ATG治疗后合并血流感染患者较无感染者近期疗效及远期预后差.
Abstract_FL Objective To assess the clinical feature and outcomes of severe aplastic anemia (SAA) patients suffered from bacteremia following antithymocyte globulin (ATG).Methods A total of 264 cases hospitalized in our hospital between Jan 2000 and July 2011 were enrolled into this study.We evaluated the associated pathogens of bacteremia,analyzed the risk factors by Logistic regression and estimated the overall survival (OS) by Kaplan-Meier method for the cohort of patients.Results Bloodstream infections occurred in 49 patients,with a median age of 20 (4-62) years,including 38 cases with very SAA (VSAA) and 11 SAA patients.The median time of bacteremia was 13 (2-233) days following ATG administration.The most common microbiologically were Enterobacteriaceae (28.4%),Pseudomonas aeruginosa (20.9%) and Klebsiella pneumonia (14.9%).Almost half (46.9%) of these bacteria were resistant to most or all available antibacterial classes.Univariate and multivariate analyses demonstrated that VSAA,infections during previous week before ATG treatment were risk factors for bacteremia.The 3 and 6 months response rates (10.6% and 17.0%) were poor in the patients with bloodstream infections,which were significantly lower than those patients without infections (35.6% and 55.6%,respectively,both P<0.001).The estimated 5-year OS were 36.4% (95%CI 21.3% to 51.5%) and 74.5% (95%CI 68.4% to 80.7%) in the two groups,respectively (P<0.001).Conclusions ①VSAA has higher risk of bacteremia than SAA;②Infections during previous week before ATG administration was a risk factor for bacteremia;③ The outcomes of SAA or VSAA patients suffered from bacteremia following ATG was poor.
Author 李星鑫 王敏 邵英起 聂能 施均 黄振东 张静 葛美丽 黄金波 郑以州
AuthorAffiliation 中国医学科学院、北京协和医学院血液学研究所、血液病医院;实验血液学国家重点实验室,天津300020
AuthorAffiliation_xml – name: 300020 天津,中国医学科学院、北京协和医学院血液学研究所、血液病医院,实验血液学国家重点实验室
Author_xml – sequence: 1
  fullname: 李星鑫 王敏 邵英起 聂能 施均 黄振东 张静 葛美丽 黄金波 郑以州
BookMark eNo9kE9LAkEAxedgkFZfokN02W1mZ2fGPYb0D4Qu3mV23fUPuZZLpJ001MzYMgoDCSU7dPAWJlnQp2l29Vu0YnR68N6P9-BFQMgu2CYAmwjKmFG4ZeS5nJOzjmPLUCFYUpjCZAUiKkNNhoiEQPjfXwYRx8lBqAa5GgaWqLt-Z-i17kRz7L19-Z1H0b4R7aaYjKfPFe-96tX6Xv_e79Zml67oXYuG6z_0Z90nf-B6ldfpaDjHLl6mlfrPx0h8tvyrifiuitvWbFCbVzUbXq-9CpYsfuSYa3-6AhK7O4nYvhQ_3DuIbcclg0SJRKHG9SgkLIUwZiZhjGBL0ZGmmzpVVKSxqAURRDoxNN1SOTZJiiINqRrlhqojvAI2FrVn3La4nU7mCqdFOxhMnmdK5dL8EqgFhwTg-gI0MgU7fZIN0ONiNs-L5SRlEDKKFYx_AWY2iiQ
ContentType Journal Article
Copyright Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
Copyright_xml – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
DBID 2RA
92L
CQIGP
W91
~WA
2B.
4A8
92I
93N
PSX
TCJ
DOI 10.3760/cma.j.issn.0253-2727.2016.09.015
DatabaseName 维普期刊资源整合服务平台
中文科技期刊数据库-CALIS站点
中文科技期刊数据库-7.0平台
中文科技期刊数据库-医药卫生
中文科技期刊数据库- 镜像站点
Wanfang Data Journals - Hong Kong
WANFANG Data Centre
Wanfang Data Journals
万方数据期刊 - 香港版
China Online Journals (COJ)
China Online Journals (COJ)
DatabaseTitleList

DeliveryMethod fulltext_linktorsrc
DocumentTitleAlternate The clinical feature and outcomes of severe aplastic anemia patients suffered from bacteremia following antithymocyte globulin
DocumentTitle_FL The clinical feature and outcomes of severe aplastic anemia patients suffered from bacteremia following antithymocyte globulin
EndPage 812
ExternalDocumentID zhxyx201609015
670076323
GrantInformation_xml – fundername: 国家自然科学基金; The National Natural Science Foundation of China
  funderid: (81470289); (81470289)
GroupedDBID ---
-05
2B.
2C~
2RA
92F
92I
92L
ACGFS
ALMA_UNASSIGNED_HOLDINGS
CCEZO
CIEJG
CQIGP
CW9
F5P
OK1
RPM
TCJ
TGQ
U1G
U5O
W91
~WA
4A8
93N
ABJNI
PSX
ID FETCH-LOGICAL-c585-609ab8057d1337e57753f2b19beb6241978f0101b5c9bf4a3e5d6191496ac4b13
ISSN 0253-2727
IngestDate Thu May 29 04:00:17 EDT 2025
Wed Feb 14 10:14:25 EST 2024
IsPeerReviewed false
IsScholarly true
Issue 9
Keywords 血流感染
贫血,再生障碍性
Prognosis
抗胸腺细胞球蛋白
生存期
预后
Antithymocyte globulin
Survival
Anemia,aplastic
Bacteremia
Language Chinese
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c585-609ab8057d1337e57753f2b19beb6241978f0101b5c9bf4a3e5d6191496ac4b13
Notes Objective To assess the clinical feature and outcomes of severe aplastic anemia (SAA) patients suffered from bacteremia following antithymocyte globulin (ATG). Methods A total of 264 cases hospitalized in our hospital between Jan 2000 and July 2011 were enrolled into this study. We evaluated the associated pathogens of bacteremia, analyzed the risk factors by Logistic regression and estimated the overall survival (OS) by Kaplan-Meier method for the cohort of patients. Results Bloodstream infections occurred in 49 patients, with a median age of 20 (4-62) years, including 38 cases with very SAA (VSAA) and 11 SAA patients. The median time of bacteremia was 13 (2-233) days following ATG administration. The most common microbiologically were Enterobacteriaceae (28.4%), Pseudomonas aeruginosa (20.9%) and Klebsiella pneumonia (14.9%). Almost half (46.9%) of these bacteria were resistant to most or all available antibacterial classes. Univariate and multivariate analyses demonstrated that VSAA, infections during prev
PageCount 6
ParticipantIDs wanfang_journals_zhxyx201609015
chongqing_primary_670076323
PublicationCentury 2000
PublicationDate 2016
PublicationDateYYYYMMDD 2016-01-01
PublicationDate_xml – year: 2016
  text: 2016
PublicationDecade 2010
PublicationTitle 中华血液学杂志
PublicationTitleAlternate Chinese Journal of Hematology
PublicationTitle_FL Chinese Journal of Hematology
PublicationYear 2016
Publisher 300020 天津,中国医学科学院、北京协和医学院血液学研究所、血液病医院,实验血液学国家重点实验室
Publisher_xml – name: 300020 天津,中国医学科学院、北京协和医学院血液学研究所、血液病医院,实验血液学国家重点实验室
SSID ssj0042014
ssib051368330
ssib017477332
ssib001103535
ssib058574913
Score 2.077556
Snippet 目的分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后。方法回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA...
目的 分析抗胸腺细胞球蛋白(ATG)治疗后合并血流感染的重型再生障碍性贫血(SAA)患者的临床特征、近期疗效及预后.方法 回顾性分析2000年1月至2011年7月行ATG治疗的264例SAA患...
SourceID wanfang
chongqing
SourceType Aggregation Database
Publisher
StartPage 807
SubjectTerms 再生障碍性
抗胸腺细胞球蛋白
生存期
血流感染
贫血
预后
Title 免疫抑制治疗后合并血流感染的重型再生障碍性贫血患者临床特征及预后分析
URI http://lib.cqvip.com/qk/93752X/201609/670076323.html
https://d.wanfangdata.com.cn/periodical/zhxyx201609015
Volume 37
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVAQN
  databaseName: PubMed Central
  issn: 0253-2727
  databaseCode: RPM
  dateStart: 20150101
  customDbUrl:
  isFulltext: true
  dateEnd: 99991231
  titleUrlDefault: https://www.ncbi.nlm.nih.gov/pmc/
  omitProxy: true
  ssIdentifier: ssj0042014
  providerName: National Library of Medicine
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3Na9RQEA9tBfEiioq1fvTgA2HZuslL3scx2c1SBD1V6K0k2d0Wwa0fLdSeWmlrraxWlApFWqwHD71JLVbBv8bstn-Ad2cmyRqL-AVLeDtv3sxvZpJ9k-x7E8O4LKxQBDDNFSXX9aIdWqIYwJlUtHkp0JETRGaE_-hevyGGb9rXRp3Rnt5vuVVL01PhUDT7y30l_xNVoEFccZfsP0S2KxQI0Ib4whEiDMe_ijHzHabgU2G-ZFow12O-YMpl2qQuxTyBFM9inpfyaIldusSUnzUUNjxNzIq5Jq5-wFEgwSSBNtNVbMBRc5LjItHXTEnSDnJ8pjxSKjI8ySiNzLqMFNeiLoHyXYm6PJsw55Qqi7kcKfAVTPNt5hEbInTRNJCjNKJFik8IQWmVujSpsH8yEKxT5ARAmLwyNMvFU-Eu4QdgyJ83n_wGXcDgJhIqCA_1gh-683fW41NDZUabYFmB0CaegT7EWSCvWehcNNJjnkmOAKGyQCSTlECDM69SoIGAJHEyqJEkAcKJdoK_ysytppbocoHQAalEGCpMaxIKaDSdAOgxP_NqJS-KYqkp3h4HPyZAOZFsZHIdEg5Mfv5RUbKHNZ1LLIcXLZmUYcgmvqTaTnqB69wsppIXEWcJUbLO_fBci6up4AKJbgdDt0jJUFcJrpgUVD442ap7qKI57gyDac3ivcYRCx-jHXrIBhkpd35k8XDPLGWuyp5jcqFoTXSScNmgjarEZeqPGldSfFf_hA4rqkxMNsfvQp5I2_aajaA5nsswR04Yx9Nbw0E3uc5PGj2zE6eMRrzY6qxtt1eex8u77fefO2uv4tWn8epyvLe7_2au_WG-vbDZ3nzRWV84eNSKN57ES63Oy82D9dedrVZ77t3-zjayPXy7P7f49eNO_Gml83gv_jIfP1s52FpAUctL7Y3V08ZI1R8pDxfTd6MUIwe3C5V0ECq416qZnMu6I6XDG1Zo6rAeCkjKtVQNrB4ZOpEOG3bA605NYClHLYLIDk1-xuhrTjbrZ43Bej2QtdAUjVotsoOoFIjIEcoJAlvWag0e9RsDXReN3UlK4Ix1Q9hvXEqdNpb-MN4fm52YeTCDTi7hzca5344fMI4hZ_JQ87zRN3Vvun4B0vyp8CKdFN8BPgHF_A
linkProvider National Library of Medicine
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E5%85%8D%E7%96%AB%E6%8A%91%E5%88%B6%E6%B2%BB%E7%96%97%E5%90%8E%E5%90%88%E5%B9%B6%E8%A1%80%E6%B5%81%E6%84%9F%E6%9F%93%E7%9A%84%E9%87%8D%E5%9E%8B%E5%86%8D%E7%94%9F%E9%9A%9C%E7%A2%8D%E6%80%A7%E8%B4%AB%E8%A1%80%E6%82%A3%E8%80%85%E4%B8%B4%E5%BA%8A%E7%89%B9%E5%BE%81%E5%8F%8A%E9%A2%84%E5%90%8E%E5%88%86%E6%9E%90&rft.jtitle=%E4%B8%AD%E5%8D%8E%E8%A1%80%E6%B6%B2%E5%AD%A6%E6%9D%82%E5%BF%97&rft.au=%E6%9D%8E%E6%98%9F%E9%91%AB+%E7%8E%8B%E6%95%8F+%E9%82%B5%E8%8B%B1%E8%B5%B7+%E8%81%82%E8%83%BD+%E6%96%BD%E5%9D%87+%E9%BB%84%E6%8C%AF%E4%B8%9C+%E5%BC%A0%E9%9D%99+%E8%91%9B%E7%BE%8E%E4%B8%BD+%E9%BB%84%E9%87%91%E6%B3%A2+%E9%83%91%E4%BB%A5%E5%B7%9E&rft.date=2016&rft.issn=0253-2727&rft.volume=37&rft.issue=9&rft.spage=807&rft.epage=812&rft_id=info:doi/10.3760%2Fcma.j.issn.0253-2727.2016.09.015&rft.externalDocID=670076323
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F93752X%2F93752X.jpg
http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fzhxyx%2Fzhxyx.jpg