Abstract：
BACKGROUND:Evidence implicates textiles in health care as potential reservoirs of pathogens. No similar data exist for the wastewater treatment plant (WWTP) industry. We investigated if coveralls worn by WWTP workers could present occupational infection risk. METHODS:We enumerated heterotrophic plate counts (HPCs), total coliforms, Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, methicillin-resistant Staphylococcus aureus, Clostridium difficile, and Acinetobacter spp on coverall swatches experimentally contaminated with raw, primary, secondary, and final effluent. Contaminated swatches were examined by culture-based methods after laundering, tumble-drying, and storing. RESULTS:Concentrations of microorganisms and efficacy of decontamination differed depending on the contaminating wastewater matrix and the organism. Laundering was an effective decontamination method for coveralls contaminated with all microorganisms, except HPCs. Tumble-drying resulted in statistically significant decreases for HPCs, P aeruginosa, and Acinetobacter. Increases in contamination after laundering were seen in Acinetobacter spp, in P aeruginosa when coverall swatches were contaminated with raw and final effluent, and in HPCs when contaminated with secondary effluent. DISCUSSION:Results suggest that solely laundering at 60°C for 25 minutes as per ASTM Standard F1449 may not always be an efficient means of controlling microorganisms on coveralls. CONCLUSIONS:Clearer guidelines are needed to better protect WWTP workers.
journal_name
Am J Infect Controljournal_title
American journal of infection controlauthors
Maal-Bared Rdoi
10.1016/j.ajic.2018.11.007subject
Has Abstractpub_date
2019-05-01 00:00:00pages
527-533issue
5eissn
0196-6553issn
1527-3296pii
S0196-6553(18)31078-2journal_volume
47pub_type
杂志文章abstract：:Six hundred twenty-two isolates from 554 samples taken from hands of 103 hospital personnel and 50 controls were obtained over a mean period of 35 days. Eighty-five were obtained immediately before and after handwashing (HW), the remainder after HW only. The relationship of HW agent used, clinical area and job, and fr...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(84)90020-8
更新日期：1984-04-01 00:00:00
abstract：BACKGROUND:Nursing has been called for greater participation in antibiotic stewardship. Although many of the functions that are integral to successful stewardship are within the scope of bedside nurses, data evaluating nursing engagement in stewardship are limited. The objective of this study was to identify nurses' ro...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2018.03.028
更新日期：2018-07-01 00:00:00
abstract：BACKGROUND:Device associated infections (DAIs) have major impact on patient morbidity and mortality. METHODS:This study involved active prospective surveillance to measure the incidence of DAIs, evaluate microbiological profiles, and investigate excessive mortality in intensive care units (ICUs) in 3 hospitals of Cair...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2011.12.010
更新日期：2012-08-01 00:00:00
abstract：BACKGROUND:Evaluate the presence of bacteria and resistance profile in stethoscopes used by health care professionals and its consequences within the hospital environment. METHODS:It is a systematic review, in which articles indexed in the BVS, CAPES-Periódicos, Cochrane Library, PubMed, Scientific Electronic Library ...
journal_title：American journal of infection control
pub_type： 杂志文章,评审
doi：10.1016/j.ajic.2020.07.007
更新日期：2021-02-01 00:00:00
abstract：:In an investigation of microbial contamination of enteral feeding solutions, all 22 residual solutions obtained immediately after administration were contaminated at concentrations of 10(3) to 10(6) viable counts/ml. Major contaminants were glucose-nonfermenting gram-negative bacilli such as Pseudomonas aeruginosa and...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(93)90205-i
更新日期：1993-02-01 00:00:00
abstract：BACKGROUND:This paper goes beyond detecting specific themes within Zika-related chatter on Twitter, to identify the key actors who influence the diffusive process through which some themes become more amplified than others. METHODS:We collected all Zika-related tweets during the 3 months immediately after the first U....
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2017.10.015
更新日期：2018-05-01 00:00:00
abstract：:Handwashing is the single most important procedure in the prevention of nosocomial infections and yet it remains the most violated of all infection control procedures. With a sequential intervention study in an intensive care unit we have demonstrated that poor handwashing practices are associated with a high nosocomi...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(89)90002-3
更新日期：1989-12-01 00:00:00
abstract：BACKGROUND:Proper hand hygiene has been linked to lower susceptibility to infectious diseases in many types of communities, but it has not been well established on college campuses. This study investigated the hand hygiene statuses of college students and their occurrences in relation to infectious diseases, medical vi...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2015.08.012
更新日期：2016-01-01 00:00:00
abstract：BACKGROUND:In long-term care facilities, treatment of asymptomatic bacteriuria (ASB) is common. However, randomized, controlled trials suggest that such treatment offers no benefit and may promote antimicrobial resistance. METHODS:For 3 months before and 30 months after instituting an educational intervention, we moni...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2007.11.007
更新日期：2008-09-01 00:00:00
abstract：BACKGROUND:Tuberculosis (TB) has re-emerged as a major infectious disease in several areas in the world. Airborne tubercle bacilli produced by individuals with pulmonary TB and droplet nuclei remain suspended in the air for a long time. This study attempts to use a sensitive polymerase chain reaction (PCR) analytic met...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/s0196-6553(03)00090-7
更新日期：2004-02-01 00:00:00
abstract：BACKGROUND:Many studies have examined hand hygiene (HH) frequency and adherence in response to various interventions. This study used 2 methods to determine HH frequency and adherence to see how well the outcomes correlated. METHODS:HH frequency was measured over 4, 1-month periods (phases 1-4), using 2 methods: an au...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2005.07.006
更新日期：2006-04-01 00:00:00
abstract：BACKGROUND:Better characterization of risk factors for extended-spectrum β-lactamase (ESBL)-producing bacteria is important for prevention, control, and treatment. This study aimed to identify risk factors for ESBL-producing Escherichia coli in a population of patients at an acute care urban teaching hospital. METHODS...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2011.04.001
更新日期：2012-03-01 00:00:00
abstract：BACKGROUND:Scabies is a dermatologic infestation caused by Sarcoptes scabiei. In industrialized countries, hospitals and other health structures can sometimes be hit. The optimal management of scabies outbreaks still has to be established, mass prophylaxis being one possible option. METHODS:To identify the optimal app...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2013.10.006
更新日期：2014-03-01 00:00:00
abstract：BACKGROUND:Staphylococcus aureus (SA) is a common bacterial pathogen in skin and skin structure infections (SSSIs). Limited data exist on hospital treatment patterns and costs for SA-SSSIs. METHODS:This retrospective analysis examined the lengths of stay, treatment patterns, and costs of hospitalized patients with an ...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2009.04.287
更新日期：2010-02-01 00:00:00
abstract：:In pediatric bloodstream infections with fluoroquinolone (FQ)-resistant Escherichia coli and Klebsielia species, we noted an association between FQ resistance and extended-spectrum beta-lactamase (ESBL) production (OR, 12; 95% CI: 2.28-83.8). A case control study revealed no significant risk factors (including prior a...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2007.01.012
更新日期：2008-02-01 00:00:00
abstract：BACKGROUND:Compliance with hand hygiene guidelines reduces the risk of health care-associated infection, yet doctors are less compliant than other health care workers. Use of observational hand hygiene auditing with targeted individualized feedback was implemented, with improved hand hygiene of consultant doctors; howe...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2018.12.024
更新日期：2019-07-01 00:00:00
abstract：:A nurse-to-patient transmission of HIV type 1 was recently documented in a French hospital. The origin of the transmission remained unclear. To inform patients who may have been exposed to the nurse while they had received care, a lookback investigation that included mailings and a viral screening was conducted for 75...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1067/mic.2002.119926
更新日期：2002-06-01 00:00:00
abstract：:Varicella-zoster virus is a herpes virus that produces a primary infection, chickenpox, manifested by a vesicular eruption and is considered one of the common childhood infectious diseases. After the initial infection the virus becomes latent, then when activated it is manifested as herpes zoster, commonly known as sh...
journal_title：American journal of infection control
pub_type： 杂志文章,评审
doi：10.1016/s0196-6553(98)80025-4
更新日期：1998-06-01 00:00:00
abstract：BACKGROUND:Infection preventionists (IPs) play key roles in preventing health care-associated infections and ensuring quality of care. To develop strategies to support comprehensive infection prevention practice, it is critical to understand key aspects of their practice. METHODS:A task force of expert IPs, staff repr...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2016.12.012
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:The most effective strategy for avoiding nosocomial influenza outbreaks is through vaccination of health care workers (HCWs). In Spain, HCW vaccination coverage rarely exceeds 25%. The objective of this study was to determine whether an active vaccination campaign promoting communication among HCWs increased...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2010.01.013
更新日期：2010-08-01 00:00:00
abstract：BACKGROUND:ICD-9-CM coding alone has been proposed as a method of surveillance for health care-associated infections (HAIs). The accuracy of this method, however, relative to accepted infection control criteria is not known. METHODS:Retrospective analysis of patients at an academic medical center in 2005 who underwent...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2008.01.004
更新日期：2008-04-01 00:00:00
abstract：BACKGROUND:Limited information is available on the financial impact of central venous catheter-associated bloodstream infection (BSI) in Argentina. To calculate the cost of BSIs in the intensive care department (ICU), a 5-year prospective nested case-control study was undertaken at 3 hospitals in Argentina. METHODS:We...
journal_title：American journal of infection control
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ajic.2003.03.002
更新日期：2003-12-01 00:00:00
abstract：BACKGROUND:With the increasing volume of same-day operations and shortened hospital stays, it becomes more likely that a significant percentage of surgical site infections will occur after these patients' discharges. METHODS:To document the true incidence of postdischarge surgical site infection, surveillance was unde...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(95)90004-7
更新日期：1995-02-01 00:00:00
abstract：BACKGROUND:Despite the well-recognized role of urinary catheters in nosocomial urinary tract infections, data on risk factors associated with inappropriate urinary catheter use are scarce. METHODS:A prospective review of electronic medical records of 436 patients admitted to an adult medical-surgical unit between Octo...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2011.03.032
更新日期：2012-02-01 00:00:00
abstract：:In a retrospective study conducted over 12 months in a multi-hospital system, the incidence of bloodstream infections associated with midline catheters was not significantly lower than that associated with central venous catheters (0.88 vs 1.10 infections per 1,000 catheter-days). Additional research is needed to furt...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2019.11.004
更新日期：2020-09-01 00:00:00
abstract：BACKGROUND:Biocidal high-touch surfaces contact surfaces can be used to help reduce healthcare-acquired infections (HAIs). While the bactericidal protocols are well developed, there remains high variability in the methods used to evaluate the virucidal properties of such surfaces. This paper seeks to identify the most ...
journal_title：American journal of infection control
pub_type： 杂志文章,评审
doi：10.1016/j.ajic.2020.02.008
更新日期：2020-10-01 00:00:00
abstract：BACKGROUND:Health care worker (HCW) vaccination was critical to protecting HCW during the H1N1 pandemic. However, vaccine uptake rates fell below recommended targets. This study examined motivators and barriers influencing HCW pH1N1 vaccination to identify modifiable factors that can improve influenza vaccine uptake. ...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2013.01.014
更新日期：2013-08-01 00:00:00
abstract：BACKGROUND:In 1990, the Centers for Disease Control and Prevention recommended substituting dust-mist particulate respirators for simple isolation masks in acid-fast bacillus isolation rooms, reasoning that air leaks around the simple masks could result in a higher rate of purified protein derivative skin-test conversi...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(94)90030-2
更新日期：1994-12-01 00:00:00
abstract：BACKGROUND:A cluster of seven cases of Acinetobacter caleoaceticus anitratus in a community teaching hospital intensive care unit was discovered (the seventh case was located in a step-down unit next to an infected patient recently transferred from the intensive care unit.) METHODS:An outbreak investigation, including...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/0196-6553(94)90020-5
更新日期：1994-10-01 00:00:00
abstract：BACKGROUND:There are multiple treatment options for the control of legionellae in premise hot water systems. Water chemistry plays a role in the efficacy of these treatments and should be considered when selecting a treatment. This study demonstrated the efficacy of copper-silver ionization (CSI) under alkaline water c...
journal_title：American journal of infection control
pub_type： 杂志文章
doi：10.1016/j.ajic.2015.05.018
更新日期：2015-09-01 00:00:00
