Abstract:
Background:Data about the burden of extended-spectrum beta-lactamase (ESBL)-producing microorganisms in Africa are limited. Our study aimed to estimate the prevalence of human faecal ESBL carriage in the community of an informal urban settlement in Dar es Salaam (Tanzania, East Africa) by using environmental contamination of household latrines with ESBL as a surrogate marker. Methods:Within the context of a large survey in February 2014 assessing 636 randomly selected household latrines for faecal contamination by the detection of growth of E. coli and total faecal coliform bacteria, a randomly selected subset of the samples were screened for ESBL. Results:Seventy latrines were screened for ESBL. An average of 11.4 persons (SD ±6.5) were sharing one latrine. Only three (4.3%) latrines had hand-washing facilities and 50 showed faeces on the floor. ESBL-producing Enterobacteriaceae were confirmed in 17 (24.3%) of the 70 latrine samples: 16 E. coli and 1 Klebsiella pneumoniae. Five ESBL E. coli strains were detected on door handles. The most prevalent ESBL type was CTX-M-1 group (76.5%). Pulsed-field gel electrophoresis typing of a subset of ESBL-producing E. coli isolates revealed both diverse singular types and a cluster of 3 identical isolates. There was no significant difference of the latrine and household characteristics between the group with ESBL (n = 17) and the group with non-ESBL E. coli (n = 53) (p > 0.05). Conclusions:Almost a quarter of private and shared latrines in an informal urban settlement in Tanzania are contaminated with ESBL-producing microorganisms, suggesting a high prevalence of human ESBL faecal carriage in the community. Shared latrines may serve as a reservoir for transmission in urban community settings in Tanzania.
journal_name
Antimicrob Resist Infect Controljournal_title
Antimicrobial resistance and infection controlauthors
Erb S,D'Mello-Guyett L,Malebo HM,Njee RM,Matwewe F,Ensink J,Hinic V,Widmer A,Frei Rdoi
10.1186/s13756-017-0292-ysubject
Has Abstractpub_date
2018-01-06 00:00:00pages
3issn
2047-2994pii
292journal_volume
7pub_type
杂志文章abstract:BACKGROUND:In 2013 German infection surveillance guidelines recommended weekly colonization screening for multidrug-resistant (MDRO) or highly epidemic organisms for neonatal intensive care units (NICUs) and extended hygiene measures based on screening results. It remains a matter of debate whether screening is worth t...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00804-8
更新日期:2020-08-26 00:00:00
abstract::Despite improvements in hospital infection prevention and control, healthcare associated infections (HAIs) remain a challenge with significant patient morbidity, mortality, and cost for the healthcare system. In this review, we use a One Health framework (human, animal, and environmental health) to explain the epidemi...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章,评审
doi:10.1186/s13756-020-00737-2
更新日期:2020-06-01 00:00:00
abstract:Background:Dispensary and use of antibiotics without prescriptions from qualified providers is a common practice in countries with poor pharmaceutical regulations and where due focus is not given to rational use. This practice is a main factor for the spread of antimicrobial resistance due to its non-reliance on pre-tr...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章,多中心研究
doi:10.1186/s13756-019-0571-x
更新日期:2019-07-16 00:00:00
abstract:Background:This is the first review of literature and synthesis of data on community onset methicillin resistant Staphylococcus aureus (CO-MRSA) infections in Australia. Incidence of CO-MRSA varies considerably in Australia, depending on geographic and demographic factors. Methods:Data for the rates of MRSA infections...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0485-7
更新日期:2019-02-12 00:00:00
abstract:BACKGROUND:The extent of the occurrence of the plasmid-encoded colistin resistance genes mcr-1 and mcr-2 among humans is currently sparsely studied in Western Europe. OBJECTIVES:To determine the occurrence of MCR-producing Enterobacteriaceae in fecal samples of healthy humans with high occupational exposure to food an...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0186-z
更新日期:2017-03-14 00:00:00
abstract:BACKGROUND:Beta-lactam and quinolone antimicrobials are commonly used for treatment of infections caused by non-typhoidal Salmonella (NTS) and other pathogens. Resistance to these classes of antimicrobials has increased significantly in the recent years. However, little is known on the genetic basis of resistance to th...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0171-6
更新日期:2017-01-17 00:00:00
abstract:BACKGROUND:The burden of healthcare-associated infection (HAI) is 2 to 18 times higher in developing countries. However, few data are available regarding infection prevention and control (IPC) process indicators in these countries. We evaluated hand hygiene (HH) facilities and compliance amongst healthcare workers (HCW...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-0693-1
更新日期:2020-02-11 00:00:00
abstract:BACKGROUND:There is a trend in some countries to recommend the use of surgical hand disinfectants at volumes as low as 4 ml per application. AIM:To determine whether the volume applied and hand size influence the efficacy of surgical hand disinfection. METHODS:Thirteen experiments, according to EN 12791, resulting in...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/2047-2994-3-15
更新日期:2014-04-24 00:00:00
abstract:BACKGROUND:In the Netherlands a successful MRSA Search and Destroy policy is applied in healthcare institutes. We determined the effect of an adjustment in the MRSA Search and Destroy policy for patients in the outpatient clinic on the MRSA transmission to health care workers (HCW). METHODS:In June 2008 an adjustment ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/2047-2994-3-3
更新日期:2014-01-15 00:00:00
abstract:BACKGROUND:COVID-19 arise global attention since their first public reporting. Infection prevention and control (IPC) is critical to combat COVID-19, especially at the early stage of pandemic outbreak. This study aimed to measure level of healthcare workers' (HCW') self-reported IPC behaviors with the risk of COVID-19 ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00746-1
更新日期:2020-06-11 00:00:00
abstract:Background:Vancomycin is still one of the most commonly used drug for treatment of severe methicillin-resistant Staphylococcus aureus (MRSA) infections. Vancomycin-resistant S. aureus (VRSA) strains are a serious danger for public health. This study aimed to characterize healthcare-associated MRSA (HA-MRSA) strains, re...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-018-0397-y
更新日期:2018-08-29 00:00:00
abstract:BACKGROUND:Staphylococcus aureus (S. aureus), including methicillin-susceptible S. aureus (MSSA) and methicillin-resistant S. aureus (MRSA), is an eminent human pathogen that can colonize the human host and cause severe life-threatening infections. The development of a reliable, simple and rapid assay for detecting S. ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00774-x
更新日期:2020-07-17 00:00:00
abstract:Background:Although surgical site infection after craniotomy (SSI-CRAN) is a serious complication, risk factors for its development have not been well defined. We aim to identify the risk factors for developing SSI-CRAN in a large prospective cohort of adult patients undergoing craniotomy. Methods:A series of consecut...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0525-3
更新日期:2019-05-02 00:00:00
abstract:OBJECTIVE:To describe the containment of a widespread silent outbreak of vancomycin-resistant Enterococcus faecium (VRE-fm) in the Tel-Aviv Medical Center (TASMC) neonatal intensive care unit (NICU). METHODS:Setting - an NICU, participants - 49 cases of VRE-fm-colonized neonatal inpatients. RESULTS:A newborn was tran...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00755-0
更新日期:2020-06-16 00:00:00
abstract::As emergence and spread of multi-drug resistant organisms (MDRO) requires a standardized preventive approach, we aimed to evaluate current MDRO admission screening practices in Swiss hospitals and to identify potential barriers impeding their implementation. In early 2018, all Swiss public and private healthcare insti...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0479-5
更新日期:2019-02-13 00:00:00
abstract:Background:The study aimed to evaluate the distribution of healthcare-associated infections (HAIs), the incidence rates and device utilization ratio (DUR) of device-associated infections (DAIs), as well as the distribution and patterns of antimicrobial resistance of the responsible pathogens. Methods:Eligible patients...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-018-0337-x
更新日期:2018-04-03 00:00:00
abstract:OBJECTIVE:Coronavirus disease (COVID-19) was officially declared a pandemic in March 2020. Many cases of COVID-19 are nosocomial, but to the best of our knowledge, no nosocomial outbreaks on psychiatric departments of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported in Europe. The differe...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00853-z
更新日期:2020-12-01 00:00:00
abstract:Background:Despite many preventive measures, outbreaks with multi-drug resistant micro-organisms (MDROs) still occur. Moreover, current alert systems from healthcare organizations have shortcomings due to delayed or incomplete notifications, which may amplify the spread of MDROs by introducing infected patients into a ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-018-0359-4
更新日期:2018-05-30 00:00:00
abstract:Background:This study aimed to investigate the relationship between the rate of carbapenem-resistant Gram-negative bacteria and antibiotic consumption intensity in 153 tertiary hospitals from China in 2014. Methods:A retrospective study using national surveillance data from 2014 was conducted. Data on the annual consu...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-018-0430-1
更新日期:2018-11-19 00:00:00
abstract:BACKGROUND:Mcr-1-harboring Enterobacteriaceae are reported worldwide since their first discovery in 2015. However, a limited number of studies are available that compared full-length plasmid sequences of human and animal origins. METHODS:In this study, mcr-1-bearing plasmids from seven Escherichia coli isolates recove...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0250-8
更新日期:2017-09-06 00:00:00
abstract:Background:Gram-positive bacterial bloodstream infections (BSIs) are serious diseases associated with high morbidity and mortality. The following study examines the incidence, clinical characteristics and microbiological features, drug resistance situations and mortality associated with Gram-positive BSIs at a large Ch...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-018-0398-x
更新日期:2018-09-03 00:00:00
abstract:BACKGROUND:Nasal and extra nasal carriage of methicillin-resistant S. aureus (MRSA) is a pre-existing condition that often leads to invasive MRSA infection, as MRSA colonization is associated with a high risk of acquiring MRSA infection during hospital stays. Decolonization may reduce the risk of meticillin-resistant S...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-015-0096-x
更新日期:2015-12-18 00:00:00
abstract:OBJECTIVE:To determine the effect of exposure to remnants of a phagemid-containing E. coli, killed by treatment with a propanol-based hand rub, on antimicrobial resistance in E. coli isolates. METHODS:An in vitro model was developed in which a clinical E. coli isolate (EUR1) was exposed to remnants of an E. coli K-12 ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-020-00708-7
更新日期:2020-03-16 00:00:00
abstract:Background:Antibiotics require more prudent prescribing, dispensing and administration than other medicines because these medicines are at a greater risk of antimicrobial resistance (AMR). Studying the current medicine use practices and factors affecting the prescribing of an antibiotic would help decision makers to dr...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0620-5
更新日期:2019-10-22 00:00:00
abstract:Background:Antibiotic resistance is a major global public health threat. Antibiotic use can directly impact the antibiotic resistant genes (ARGs) profile of the human intestinal microbiome and consequently the environment through shedding. Methods:We determined the resistome of human feces, animal stools, human food a...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0645-9
更新日期:2019-11-28 00:00:00
abstract:BACKGROUND:Multidrug-resistant tuberculosis (MDRTB) remains a health problem for many countries in the world. The share of MDRTB is 10-30% among newly diagnosed cases and 20-70% among relapses and treatment failure. The aim of the study is to define the side effects of second line drugs used in the treatment of MDRTB o...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0238-4
更新日期:2017-08-16 00:00:00
abstract:BACKGROUND:Surgical site infections (SSI) are one of the most common healthcare associated infections in the low-middle income countries. Data on incidence and risk factors for SSI following surgeries in general and Obstetric and Gynecological surgeries in particular are scare. This study set out to identify risk facto...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0223-y
更新日期:2017-06-14 00:00:00
abstract:Background:Escherichia coli is one of the most common strains of extended-spectrum β-lactam (ESBL)-producing bacteria, and the prevention and treatment of ESBL-producing E. coli infections is an ongoing challenge. The clinical characteristics and outcomes of ESBL-producing E. coli bacteremia in non-transplant patients ...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-019-0599-y
更新日期:2019-08-27 00:00:00
abstract:BACKGROUND:To determine the prevalence, antimicrobial susceptibility patterns and related presence of mutations in quinolone resistance-determining region (QRDR) genes and plasmid-mediated quinolone resistance (PMQR) among Shigella flexneri isolates obtained from Jiangsu Province, China. METHODS:A total of 400 Shigell...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/s13756-017-0249-1
更新日期:2017-09-19 00:00:00
abstract:BACKGROUND:Bacterial surface contamination contributes to transmission of nosocomial infections. Chemical cleansers used to control surface contamination are often toxic and incorrectly implemented. Additional non-toxic strategies should be combined with regular cleanings to mitigate risks of human error and further de...
journal_title:Antimicrobial resistance and infection control
pub_type: 杂志文章
doi:10.1186/2047-2994-3-28
更新日期:2014-09-17 00:00:00