Distribution and Drug Resistance of Pathogens of Catheter-Related Blood Stream Infection in a Hospital from 2017 to 2021.

IF 0.7 4区 医学 Q4 MEDICAL LABORATORY TECHNOLOGY Clinical laboratory Pub Date : 2024-12-01 DOI:10.7754/Clin.Lab.2024.240514
Panpan Sun, Jiyong Jian, Liang Chen
{"title":"Distribution and Drug Resistance of Pathogens of Catheter-Related Blood Stream Infection in a Hospital from 2017 to 2021.","authors":"Panpan Sun, Jiyong Jian, Liang Chen","doi":"10.7754/Clin.Lab.2024.240514","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>We analyzed the clinical distribution and the antibiotic susceptibility of pathogens for catheter-related blood stream infection (CRBSI) in the hospital retrospectively.</p><p><strong>Methods: </strong>The clinical information and pathogens associated with CRBSI were collected from the Microbiology Laboratory of the hospital retrospectively from January 2017 to December 2021. Identification and the antibiotic susceptibility test (AST) were carried out with VITEK-2 Compact. The data were analyzed by WHONET 5.6.</p><p><strong>Results: </strong>A total of 138 isolates (6.4%) associated with CRBSI were found during the 5-year period. Among the pathogens of CRBSI, 89 (64.5%) isolates were coagulase-negative Staphylococcus, 6 (4.3%) were strains of Enterococcus, and 4 (2.9%) were strains of Staphylococcus aureus. Staphylococci and Streptococci were all sensitive to Linezolid, Vancomycin, Quinuprine/Dafuprine, and Tigecycline. There were 39 (28.3%) Gram-negative bacilli isolates, including 17 strains of Klebsiella pneumoniae (12.3%), 6 (4.3%) strains of Acinetobacter baumannii, and 6 (4.3%) strains of Burkholderia cepacia. The drug resistance rates of Gram-negative bacilli to most drugs were higher than 50%. The main departments where CRBSI pathogens were isolated were Peritoneal Tumor Surgery (86, 62.3%), ICU (20, 14.5%), Emergency Department (6, 4.3%), and Respiratory Department (6, 4.3%).</p><p><strong>Conclusions: </strong>With the emergence of multidrug-resistant (MDR) bacteria, more attention should be paid to the prevention and control of nosocomial infections. At the same time, the use and management of antibiotics should be standardized, and monitoring of multidrug-resistant bacteria should be strengthened in hospitals.</p>","PeriodicalId":10384,"journal":{"name":"Clinical laboratory","volume":"70 12","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical laboratory","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.7754/Clin.Lab.2024.240514","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MEDICAL LABORATORY TECHNOLOGY","Score":null,"Total":0}
引用次数: 0

Abstract

Background: We analyzed the clinical distribution and the antibiotic susceptibility of pathogens for catheter-related blood stream infection (CRBSI) in the hospital retrospectively.

Methods: The clinical information and pathogens associated with CRBSI were collected from the Microbiology Laboratory of the hospital retrospectively from January 2017 to December 2021. Identification and the antibiotic susceptibility test (AST) were carried out with VITEK-2 Compact. The data were analyzed by WHONET 5.6.

Results: A total of 138 isolates (6.4%) associated with CRBSI were found during the 5-year period. Among the pathogens of CRBSI, 89 (64.5%) isolates were coagulase-negative Staphylococcus, 6 (4.3%) were strains of Enterococcus, and 4 (2.9%) were strains of Staphylococcus aureus. Staphylococci and Streptococci were all sensitive to Linezolid, Vancomycin, Quinuprine/Dafuprine, and Tigecycline. There were 39 (28.3%) Gram-negative bacilli isolates, including 17 strains of Klebsiella pneumoniae (12.3%), 6 (4.3%) strains of Acinetobacter baumannii, and 6 (4.3%) strains of Burkholderia cepacia. The drug resistance rates of Gram-negative bacilli to most drugs were higher than 50%. The main departments where CRBSI pathogens were isolated were Peritoneal Tumor Surgery (86, 62.3%), ICU (20, 14.5%), Emergency Department (6, 4.3%), and Respiratory Department (6, 4.3%).

Conclusions: With the emergence of multidrug-resistant (MDR) bacteria, more attention should be paid to the prevention and control of nosocomial infections. At the same time, the use and management of antibiotics should be standardized, and monitoring of multidrug-resistant bacteria should be strengthened in hospitals.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
求助全文
约1分钟内获得全文 去求助
来源期刊
Clinical laboratory
Clinical laboratory 医学-医学实验技术
CiteScore
1.50
自引率
0.00%
发文量
494
审稿时长
3 months
期刊介绍: Clinical Laboratory is an international fully peer-reviewed journal covering all aspects of laboratory medicine and transfusion medicine. In addition to transfusion medicine topics Clinical Laboratory represents submissions concerning tissue transplantation and hematopoietic, cellular and gene therapies. The journal publishes original articles, review articles, posters, short reports, case studies and letters to the editor dealing with 1) the scientific background, implementation and diagnostic significance of laboratory methods employed in hospitals, blood banks and physicians'' offices and with 2) scientific, administrative and clinical aspects of transfusion medicine and 3) in addition to transfusion medicine topics Clinical Laboratory represents submissions concerning tissue transplantation and hematopoietic, cellular and gene therapies.
期刊最新文献
Performance Evaluation of a Coagulation Laboratory Using Sigma Metrics and Quality Goal Index. Prevalence of ABO, Rh, and Kell Antigens Among Blood Donors in Al-Qurayyat Region. Prevalence and Risk Factors for Hepatitis B Virus Infection Among Pregnant Women Attending Antenatal Clinics in Northern Ethiopia. 3D Culture System for Human Adrenal Glands That Uses a Sequential Processing Medium to Facilitate Cortical-Medullary Cell Development. A Case of Acute Necrotic Encephalopathy Associated with Influenza A Virus in Adults.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1