scholarly journals A quasi-experimental study to test a prevention bundle for catheter-associated urinary tract infections

2014 ◽  
Vol 3 (4) ◽  
pp. 101 ◽  
Author(s):  
Alyson M. Blanck ◽  
Moreen Donahue ◽  
Laurie Brentlinger ◽  
Kristy Dixon Stinger ◽  
Carol Polito
Keyword(s):  
Experimental Study ◽  
Critical Care ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Quasi Experimental ◽  
Care Practices ◽  
Clinically Significant ◽  
Tract Infections ◽  
The Impact ◽  
Catheter Care

The purpose of this quasi-experimental study was to test the use of a bundled approach of catheter care practices for a 3-month period to reduce the occurrence of catheter-associated urinary tract infections (CAUTIs) in adult critical care patients who had indwelling urinary catheters. Catheter care is completed primarily by nursing staff, however minimal studies exist in the literature that support specific nursing care to reduce the occurrence of CAUTIs. Catheter care practices were investigated and implemented in a bundled approach to determine the impact on reducing CAUTIs in a critical care unit. Though the results were not statistically significant, they were clinically significant with a 50% reduction in CAUTI incidence. 

Effect of an external urinary collection device for women on institutional catheter utilization and catheter-associated urinary tract infections

2020 ◽  
pp. 1-3
Author(s):  
Lindsey Rearigh ◽  
Gayle Gillett ◽  
Adrienne Sy ◽  
Terry Micheels ◽  
Luana Evans ◽  
...  
Keyword(s):  
Experimental Study ◽  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Indwelling Catheter ◽  
Collection Device ◽  
Quasi Experimental ◽  
Tract Infections

Abstract External urinary collection devices (EUCDs) may reduce indwelling catheter usage and catheter-associated urinary tract infections (CAUTIs). In this retrospective quasi-experimental study, we demonstrated that EUCD implementation in women was associated with significantly decreased indwelling catheter usage and a trend (P = .10) toward decreased CAUTI per 1,000 patient days.

scholarly journals Sustained decrease in urine culture utilization after implementing a reflex urine culture intervention: A multicenter quasi-experimental study

2020 ◽  
Vol 41 (3) ◽  
pp. 369-371 ◽  
Author(s):  
Jessica R. Howard-Anderson ◽  
Shanza Ashraf ◽  
Elizabeth C. Overton ◽  
Lisa Reif ◽  
David J. Murphy ◽  
...  
Keyword(s):  
Experimental Study ◽  
Urinary Tract ◽  
Urine Culture ◽  
Asymptomatic Bacteriuria ◽  
Diagnostic Efficiency ◽  
Urinary Catheters ◽  
Laboratory Findings ◽  
Quasi Experimental ◽  
Tract Infections ◽  
The Impact

Accurately diagnosing urinary tract infections (UTIs) in hospitalized patients remains challenging, requiring correlation of frequently nonspecific symptoms and laboratory findings. Urine cultures (UCs) are often ordered indiscriminately, especially in patients with urinary catheters, despite the Infectious Diseases Society of America guidelines recommending against routine screening for asymptomatic bacteriuria (ASB).1,2 Positive UCs can be difficult for providers to ignore, leading to unnecessary antibiotic treatment of ASB.2,3 Using diagnostic stewardship to limit UCs to situations with a positive urinalysis (UA) can reduce inappropriate UCs since the absence of pyuria suggests the absence of infection.4–6 We assessed the impact of the implementation of a UA with reflex to UC algorithm (“reflex intervention”) on UC ordering practices, diagnostic efficiency, and UTIs using a quasi-experimental design.

scholarly journals Implementation of a Female External Urinary Catheter Reduces Indwelling Urinary Catheter Use and Catheter-Associated Urinary Tract Infections

2020 ◽  
Vol 41 (S1) ◽  
pp. s482-s483
Author(s):  
Paul Gentile ◽  
Jesse Jacob ◽  
Shanza Ashraf
Keyword(s):  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Urinary Catheter ◽  
Improve Patient Safety ◽  
Academic Medical Center ◽  
Secondary Outcome ◽  
Successful Implementation ◽  
Urinary Catheters ◽  
Tract Infections ◽  
The Impact

Background: Using alternatives to indwelling urinary catheters plays a vital role in reducing catheter-associated urinary tract infections (CAUTIs). We assessed the impact of introducing female external catheters on urinary catheter utilization and CAUTIs. Methods: In a 500-bed academic medical center, female external catheters were implemented on October 1, 2017, with use encouraged for eligible females with urinary incontinence but not meeting other standard indications for urinary catheters. Nurses were educated and trained on female external catheter application and maintenance, and infection prevention staff performed surveillance case reviews with nursing and medical staff. We determined the number of catheter days for both devices based on nursing documentation of device insertion or application, maintenance, and removal. We used the CAUTI and DUR (device utilization ratio) definitions from the CDC NHSN. Our primary outcomes were changes in DUR for both devices 21 months before and 24 months after the intervention in both intensive care units (ICUs) and non-ICU wards. We used a generalized least-squares model to account for temporal autocorrelation and compare the trends before and after the intervention. Our secondary outcome was a reduction in CAUTIs, comparing females to males. Results: In total, there were 346,213 patient days in 35 months. The mean rate of patient days per month increased from 7,436.4 to 7,601.9 after the implementation of female external catheters, with higher catheter days for both urinary catheters (18,040 vs 19,625) and female external catheters (22 vs 12,675). After the intervention, the DUR for female external catheters increased (0 vs 0.07; P < .001) and for urinary catheters the DUR decreased (0.12 vs 0.10; P < .001) (Fig. 1). A reduction in urinary catheter DUR was observed in ICUs (0.29 vs 0.27; P < .001) but not wards (0.08 vs 0.08; P = NS) (Fig. 2). Of the 39 CAUTIs, there was no significant overall change in the rate per 1,000 catheter days (1.22 vs 0.87; P = .27). In females (n = 20 CAUTI), there was a 61% reduction in the CAUTI rate per 1,000 catheter days (0.78 vs 0.31; P = .02), but no significant change in the rate in males (0.44 vs 0.56; P = .64). The CAUTI rate per 1,000 catheter days among females decreased in the ICUs (1.14 vs 0.31; P = .04) but not in wards (0.6 vs 0.33; P = .96). Conclusions: In a setting with a baseline low UC DUR, successful implementation of female external catheters further modestly reduced UC DUR and was associated with a 61% decrease in CAUTI among females in the ICU but not in wards. Further interventions to better identify appropriate patients for female external catheters may improve patient safety and prevent patient harm.Funding: NoneDisclosures: None

Culturing practices and the care of the urinary catheter in reducing NHSN-defined catheter-associated urinary tract infections: The tale of two teaching hospitals

2018 ◽  
Vol 39 (12) ◽  
pp. 1494-1496 ◽  
Author(s):  
Ana Cecilia Bardossy ◽  
Takiah Williams ◽  
Karen Jones ◽  
Susan Szpunar ◽  
Marcus Zervos ◽  
...  
Keyword(s):  
Intensive Care ◽  
Urinary Tract ◽  
Intensive Care Units ◽  
Urinary Tract Infections ◽  
Urine Culture ◽  
Urinary Catheter ◽  
Teaching Hospitals ◽  
Positive Urine ◽  
Tract Infections ◽  
Catheter Care

AbstractWe compared interventions to improve urinary catheter care and urine culturing in adult intensive care units of 2 teaching hospitals. Compared to hospital A, hospital B had lower catheter utilization, more compliance with appropriate indications and maintenance, but higher urine culture use and more positive urine cultures per 1,000 patient days.

scholarly journals Emerging Role of Microbiome in the Prevention of Urinary Tract Infections in Children

2022 ◽  
Vol 23 (2) ◽  
pp. 870
Author(s):  
Anna Kawalec ◽  
Danuta Zwolińska
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Urinary Tract Infections ◽  
Pediatric Population ◽  
Urologic Diseases ◽  
Increased Risk ◽  
Tract Infections ◽  
The Impact

The microbiome of the urinary tract plays a significant role in maintaining health through the impact on bladder homeostasis. Urobiome is of great importance in maintaining the urothelial integrity and preventing urinary tract infection (UTI), as well as promoting local immune function. Dysbiosis in this area has been linked to an increased risk of UTIs, nephrolithiasis, and dysfunction of the lower urinary tract. However, the number of studies in the pediatric population is limited, thus the characteristic of the urobiome in children, its role in a child’s health, and pediatric urologic diseases are not completely understood. This review aims to characterize the healthy urobiome in children, the role of dysbiosis in urinary tract infection, and to summarize the strategies to modification and reshape disease-prone microbiomes in pediatric patients with recurrent urinary tract infections.

scholarly journals An Assessment of Inappropriate Antibiotic Use and Guideline Adherence for Uncomplicated Urinary Tract Infections

2018 ◽  
Vol 5 (9) ◽  
Author(s):  
Michael J Durkin ◽  
Matthew Keller ◽  
Anne M Butler ◽  
Jennie H Kwon ◽  
Erik R Dubberke ◽  
...  
Keyword(s):  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Antibiotic Use ◽  
Emergency Department Visits ◽  
Antibiotic Prescribing ◽  
Prescribing Practices ◽  
Duration Of Treatment ◽  
Minimal Impact ◽  
Tract Infections ◽  
The Impact

Abstract Background In 2011, The Infectious Diseases Society of America released a clinical practice guideline (CPG) that recommended short-course antibiotic therapy and avoidance of fluoroquinolones for uncomplicated urinary tract infections (UTIs). Recommendations from this CPG were rapidly disseminated to clinicians via review articles, UpToDate, and the Centers for Disease Control and Prevention website; however, it is unclear if this CPG had an impact on national antibiotic prescribing practices. Methods We performed a retrospective cohort study of outpatient and emergency department visits within a commercial insurance database between January 1, 2009, and December 31, 2013. We included nonpregnant women aged 18–44 years who had an International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis code for a UTI with a concurrent antibiotic prescription. We performed interrupted time series analyses to determine the impact of the CPG on the appropriateness of the antibiotic agent and duration. Results We identified 654 432 women diagnosed with UTI. The patient population was young (mean age, 31 years) and had few comorbidities. Fluoroquinolones, nonfirstline agents, were the most commonly prescribed antibiotic class both before and after release of the guidelines (45% vs 42%). Wide variation was observed in the duration of treatment, with &gt;75% of prescriptions written for nonrecommended treatment durations. The CPG had minimal impact on antibiotic prescribing behavior by providers. Conclusions Inappropriate antibiotic prescribing is common for the treatment of UTIs. The CPG was not associated with a clinically meaningful change in national antibiotic prescribing practices for UTIs. Further interventions are necessary to improve outpatient antibiotic prescribing for UTIs.

Assessment of symptoms on patients with urinary tract infections and adherence to medications

2021 ◽  
Vol 12 (3) ◽  
pp. 1740-1744
Author(s):  
Eva Lorel Kouassi ◽  
Abdul Wahid Ishaque ◽  
Amulya P. Shetty ◽  
Rimpa Devi ◽  
Sheethal Kuriakose ◽  
...  
Keyword(s):  
Urinary Tract ◽  
Urinary Tract Infections ◽  
Bacterial Infections ◽  
Developed Countries ◽  
P Value ◽  
Strong Positive Correlation ◽  
Early Assessment ◽  
Tract Infections ◽  
Outpatient Settings ◽  
The Impact

Although urinary tract infections (UTIs) are considered to be the most common bacterial infections worldwide, their assessment remains a big clinical challenge, because they are not reportable diseases in developed countries like United States and any other parts of the world including India. This situation is further complicated by the fact that accurate diagnosis depends on both the presence of symptoms and a positive urine culture, although in most outpatient settings this diagnosis is made without the benefit of culture. Our study aimed to appraise the impact of urinary tract infections symptoms on selected patients and comprehend their adherence to medications despite the challenges of antimicrobial susceptibility and resistance observed. One hundred and twenty patients with confirmed cases of urinary tract infections were recruited for the study. The mean age of females and males patients was found to be 59.86±2.37and 52.27±3 years respectively. Pertinent descriptive and inferential statistics were performed. Spearman correlation test revealed a strong positive correlation between overall UTIs’ symptoms and their impact on patients at baseline (0.84) and at follow up (0.799) with p value =0.5. On the other hand the majority of patients were found to be adherent to the medications after discharge. The current study revealed that Urinary tract infections if left untreated can negatively impact the lives of patients suffering from it and hinder their adherence to medications. Consequently, accurate and early assessment of UTIs’ symptoms in clinics and hospitals becomes a necessity.

scholarly journals 1162. An Evaluation of Metrics for Catheter-Associated Urinary Tract Infections (CAUTIs): A Statewide Comparison

2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S415-S416
Author(s):  
Dana Pepe ◽  
Meghan Maloney ◽  
Vivian Leung ◽  
Adora Harizaj ◽  
David Banach ◽  
...  
Keyword(s):  
Urinary Tract ◽  
Acute Care ◽  
Acute Care Hospitals ◽  
Healthcare Research ◽  
Hospital Data ◽  
Care Practices ◽  
Data Elements ◽  
Tract Infections ◽  
Facility Size ◽  
Catheter Care

Abstract Background The Standardized Infection Ratio (SIR) is a metric used to gauge catheter-associated urinary tract infection (CAUTI) prevention, both locally and nationally. The device utilization ratio (DUR) is a process metric that captures catheter harm. More recently, the cumulative attributable difference (CAD) was introduced, which identifies the number of excess infections that need to be prevented to reach the desired goal. Our objective was to evaluate these metrics across all acute care hospitals in Connecticut (CT) by facility size. Methods A CAUTI Targeted Assessment for Prevention (TAP) Report for acute care hospitals across CT was generated from 1/1/2018 to December 31/2018, using the National Healthcare Safety Network (NHSN) database. CAUTI events, SIR, DUR, and CAD were compared across all hospitals. The SIR goal of 0.75 was used to calculate the CAD. Hospitals were stratified into large ( >425 beds), medium (250 to 424 beds), and small ( <249 beds) based on the Healthcare Cost and Utilization Project NIS Description of Data Elements, Agency for Healthcare Research and Quality for urban hospitals in the northeast region. Results A comparison of CAUTI metrics for 29 acute care hospitals across CT is shown in Table 1. Median SIR and DUR were 0.97, 1.02, 0.77, and 22%, 14%, 14.5% for large, medium and small hospitals, respectively. Of the 20 small hospitals, SIR could not be calculated for 5 hospitals, while 2 hospitals had an SIR = 0, as they had no reported infections. Median CAD for large, medium and small hospitals was 6.17, 1.3 and 0.25, respectively. Of note, 40% of small hospitals (J – CC, as in Table 1) had a negative CAD. Interestingly, 5 of these 8 hospitals with a negative CAD had a DUR higher than 16%. Conclusion Based on CT hospital data, metrics like CAD and SIR may be more suitable for larger hospitals or hospitals with higher CAUTI events, whereas DUR may be a more useful metric for smaller hospitals or hospitals with rare events. Hospitals with high SIR and low DUR may represent a population with high-risk catheter use, poor catheter care or higher rates of urine culturing. On the other hand, hospitals with high DUR and low SIR may represent low-risk populations, better catheter care practices or lower rates of urine culturing. Ultimately, we need a combination of metrics to measure preventable catheter harm. Disclosures Louise Dembry, MD, MS, MBA, ReadyDock: Consultant, Stock options.

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