Impact of Chlorhexidine Bathing on Hospital-Acquired Infections among General Medical Patients

2011 ◽  
Vol 32 (3) ◽  
pp. 238-243 ◽  
Author(s):  
Steven Z. Kassakian ◽  
Leonard A. Mermel ◽  
Julie A. Jefferson ◽  
Stephen L. Parenteau ◽  
Jason T. Machan
Keyword(s):  
Primary Outcome ◽  
Tertiary Care ◽  
Intervention Group ◽  
Care Facility ◽  
Hazard Ratio ◽  
Control Group ◽  
Hospital Acquired Infections ◽  
Tertiary Care Facility ◽  
Increased Risk ◽  
Hospital Acquired

Background.A paucity of data exists regarding the effectiveness of daily Chlorhexidine gluconate (CHG) bathing in non–intensive care unit (ICU) settings.Objective.To evaluate the effectiveness of daily CHG bathing in a non-ICU setting to reduce methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enteroccocus (VRE) hospital-acquired infections (HAIs), compared with daily bathing with soap and water.Design.Quasi-experimental study design; the primary outcome was the composite incidence of MRSA and VRE HAIs. Clostridium difficile HAI incidence was measured as a nonequivalent dependent variable with which to assess potential confounders.Setting.Four general medicine units, with a total of 94 beds, at a 719-bed academic tertiary-care facility in Providence, Rhode Island.Patients.A total of 7,102 and 7,699 adult patients were admitted to the medical service in the control and intervention groups, respectively. Patients admitted from January 1 through December 31, 2008, were bathed daily with soap and water (control group), and those admitted from February 1, 2009, through March 31, 2010, were bathed daily with CHG-impregnated cloths (intervention group).Results.Daily bathing with CHG was associated with a 64% reduced risk of developing the primary outcome, namely, the composite incidence of MRSA and VRE HAIs (hazard ratio, 0.36 [95% CI, 0.2-0.8]; P = .01). There was no change in the incidence of C. difficile HAIs (P = .6). Colonization with MRSA was associated with an increased risk of developing a MRSA HAI (hazard ratio, 8 [95% CI, 3-19]; P < .001).Conclusion.Daily CHG bathing was associated with a reduced HAI risk, using a composite endpoint of MRSA and VRE HAIs, in a general medical inpatient population.

scholarly journals Increasing frequency of Pseudomonas aeruginosa infections during tigecycline use

2015 ◽  
Vol 9 (03) ◽  
pp. 309-312 ◽  
Author(s):  
Aysegul Ulu-Kilic ◽  
Emine Alp ◽  
Dilek Altun ◽  
Fatma Cevahir ◽  
Gamze Kalın ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Tertiary Care ◽  
Care Facility ◽  
Multidrug Resistant ◽  
University Hospital ◽  
Control Group ◽  
Case Group ◽  
Icu Patients ◽  
Thoracic Drainage ◽  
Tertiary Care Facility

Introduction: The widespread use of tigecycline raises the question of increasing infection rates of Pseudomonas aeruginosa (PA) in ICUs which are not affected by this antibiotic. Objective:  The aim of this study was to determine if treatment with tigecycline is a risk factor for PA infection in ICU patients. Methodology: A retrospective and observational study was conducted at Erciyes University Hospital, Turkey, between 2008 and 2010. The Erciyes University Hospital is a 1300-bed tertiary care facility. The patients included in this study were hospitalized in four adult ICUs. Patients with PA infections (case group) were compared with patients with nosocomial infection other than PA (control group). Results: A total of 1,167 patients with any nosocomial infections were included in the study. Two hundred and seventy eight (23.8%) of the patients had PA infection during their ICU stay. Fifty nine patients (21.2%) in the case group received tigecycline before developing PA infections, which were found to be significantly more frequent than in the controls (p < 0.01). Multivariate analysis showed that risk factors for PA infection were previous tigecycline use (4 times), external ventricular shunt (4.2 times), thoracic drainage catheter (2.5 times) and tracheostomy (1.6 times). Conclusion: Our results contribute to the need for new studies to determine the safety of tigecycline use, especially for the treatment of critically ill patients. Since tigecycline seems to be an alternative for the treatment of multidrug resistant (MDR) microorganisms, rational use of this antibiotic in ICU patients is essential.

scholarly journals A Study on Hospital Acquired Infections among Patients in a Tertiary Care Hospital of Darjeeling District, West Bengal

2018 ◽  
Vol 26 (3) ◽  
pp. 197-206
Author(s):  
Maumita De ◽  
Diptanshu Mukherjee
Keyword(s):  
Incidence Rate ◽  
Bacterial Pathogens ◽  
Tertiary Care ◽  
Care Facility ◽  
Incidence Density ◽  
Care Hospital ◽  
Effective Prevention ◽  
Hospital Acquired Infections ◽  
Different Types ◽  
Hospital Acquired

Introduction Hospital Acquired Infections (HAI), also called ‘Nosocomial Infections’ are identified at least 48-72 hours following admission to health institution. In many hospitals, HAI appears to be a hidden, cross-cutting problem. Thus a continuous surveillance is imperative for determining the extent of the problem and its effective prevention and control. Present study determines the incidence and different types of hospital acquired infections and the bacterial pathogens responsible for those. Materials and Methods An observational longitudinal study was undertaken during January to June 2014, among 107 patients admitted in ENT wards of North Bengal Medical College and Hospital (NBMCH), selected by consecutive inclusion technique. Information was taken using a predesigned, pretested semi-structured schedule. The collected data were analyzed as frequencies, percentages and means ± standard deviations. Results The present study found incidence rate of hospital acquired infections as 19.6% and incidence density as 26.35 per 1000 patient days. Surgical site infection was commonest type (57.2%) followed by urinary tract infection (23.8%) and blood stream infection (19.0%) respectively. 15.4% of blood cultures, 100.0% of surgical wound swab cultures and 21.7% of urine cultures were positive and gram negative bacteria were most frequently occurring organisms. Most commonly found bacteria were Pseudomonas and Klebsiella. Discussion Background characteristics of the study population; incidence rate, the different types of hospital acquired infections among those admitted patients and the bacterial pathogens responsible for those infections have been discussed along with review of literature. Conclusion Even if in a tertiary health care facility, hospital acquired infection rate could not be brought down into <10%. So implementation of stringent guidelines on prevention of HAI and continuous surveillance and monitoring system can help to diminish this problem in future.

scholarly journals RARE-01. ASSESSING THE SYMPTOM DIAGNOSTIC INTERVAL FOR CHILDREN WITH CENTRAL NERVOUS SYSTEM TUMOURS

2021 ◽  
Vol 23 (Supplement_1) ◽  
pp. i40-i40
Author(s):  
Cameron Crowell ◽  
Bruce Crooks ◽  
Simon Walling ◽  
Kelly Boileau ◽  
Lynette Bowes ◽  
...  
Keyword(s):  
Tertiary Care ◽  
Tumor Biology ◽  
Care Facility ◽  
High Grade Glioma ◽  
Low Grade ◽  
Tertiary Care Facility ◽  
Specific Tumor ◽  
Increased Risk ◽  
Diagnostic Interval ◽  
Diagnostic Delays

Abstract Background Diagnostic delays in pediatric neuro-oncology is a subject of distress for families and providers. We aimed to evaluate the symptom diagnostic interval (SDI) and influencing variables for children with CNS tumors. Methods This retrospective study analyzed 210 patients diagnosed from 2001–2018 and managed at the tertiary care facility in Halifax, Canada. SDI was defined as time from first symptom until tissue diagnosis or, if not available, imaging diagnosis. Non-parametric tests were used to compare SDI between groups. Results Median SDI was 12.4 weeks (IQR 4.3–30), longer than 7 other studies of 1308 children reporting medians of 4.5–10 weeks (p &lt; 0.01). Most common tumors and their median SDI included low-grade glioma (LGG) (n=97, 46%; 17.9 weeks), medulloblastoma (n=31, 15%; 8.7 weeks), high-grade glioma (HGG) and DIPG (n=23, 11%; 5.6 weeks), and ependymoma (n=13, 6%; 13.6 weeks). The most common initial reported symptom included headache (n=63; 30%), nausea/vomiting (n=27, 18%), seizure (n=24, 12%), and visual impairment (n=13, 6.3%). Patients aged 0–3 years had a shorter SDI than patients 10 years and older (SDI 8.7 vs 14.6 weeks; p = 0.03). Tumor category showed longer SDI for LGG versus HGG (p = 0.003), DIPG (p = 0.02), medulloblastoma (p = 0.03) and other embryonal tumors (p = 0.03). Longer SDI was not associated with increased risk of disease progression for LGG (p = 0.93), medulloblastoma (p = 0.89), or ependymoma (p = 0.5). No difference in SDI was found with regard to diagnosis era, ethnicity, socioeconomic status, or distance to the tertiary care facility. Conclusion SDI at our centre is longer than previously reported studies. SDI is linked to tumor biology and its relevance within specific tumor groups deserves further investigation given it doesn’t appear to predict tumor progression/recurrence, yet families and providers feel distress when delays in diagnosis are perceived.

Assessing Acute St-Elevation Myocardial Infarction With Prognostic Significance Of The Hyponatramia

2020 ◽  
Vol 11 (3) ◽  
pp. 3251-3260
Author(s):  
Makrand B Mane
Keyword(s):  
Myocardial Infarction ◽  
Ejection Fraction ◽  
Tertiary Care ◽  
Prognostic Significance ◽  
Care Facility ◽  
Early Death ◽  
Public Health Issue ◽  
Care Hospital ◽  
Tertiary Care Facility ◽  
Significant Public Health

Acute Myocardial Infarction (AMI) has become a significant public health issue in developed and developing nations, following extensive diagnostic and management research over recent decades. The study intended to research the prognostic values of inexplicable Hyponatremia in patients with severe STelevation of myocardial infarction, in 100 consecutive patients admitted to Tertiary care hospital. In the analysis, identified patients on admission were diagnosed with or produced Hyponatremia within 72 hours—a lower ejection fraction than those with usual amounts of sodium. The research aimed to evaluate the prognosis significance of Hyponatremia for the estimation of early death in acute ST-elevated myocardial infarction. One hundred straight patients admitted in the Coronary Centre Tertiary Care Facility with severe STelevated myocardial infarction were studied. The data of the study on various risk factors in association with the development of Hyponatremia like as age, sex, use of tobacco, diabetes, hypertension, ejection fraction etc. were analyzed. Thus, the researchers reported that in patients diagnosed with severe ST section escalation, Hyponatremia showed the initial emergence of hyponatremia myocardial infarctions. This condition correlates with the severity of LV dysfunction (in term of LVEF) and can be considered as an individual early death indicator as well as a prediction exacerbates with hyponatremia frequency.

Effectiveness of a web-based medication adherence tool with patient centered communication: Results of a clustered randomized controlled trial (Preprint)

2019 ◽  
Author(s):  
Jan van Lieshout ◽  
Joyca Lacroix ◽  
Aart van Halteren ◽  
Martina Teichert
Keyword(s):  
Randomized Controlled Trial ◽  
Medication Adherence ◽  
Controlled Trial ◽  
Intervention Group ◽  
Control Group ◽  
Community Pharmacies ◽  
Web Based ◽  
Randomized Controlled ◽  
Tailored Interventions ◽  
Increased Risk

BACKGROUND Growing numbers of people use medication for chronic conditions; non-adherence is common, leading to poor disease control. A newly developed web-based tool to identify an increased risk for non-adherence with related potential individual barriers might facilitate tailored interventions and improve adherence. OBJECTIVE To assess the effectiveness of the newly developed tool to improve medication adherence. METHODS A cluster randomized controlled trial assessed the effectiveness of this adherence tool in patients initiating cardiovascular or oral blood glucose lowering medication. Participants were included in community pharmacies. They completed an online questionnaire comprising an assessments of their risk for medication non-adherence and subsequently of barriers to adherence. In pharmacies belonging to the intervention group, individual barriers displayed in a graphical profile on a tablet were discussed by pharmacists and patients at high non-adherence risk in face to face meetings and shared with their general practitioners and practice nurses. Tailored interventions were initiated by the healthcare providers. Barriers of control patients were not presented or discussed and these patients received usual care. The primary outcome was the difference in medication adherence at 8 months follow-up between patients with an increased non-adherence risk from intervention and control group, calculated from dispensing data. RESULTS Data from 492 participants in 15 community pharmacies were available for analyses (intervention 253, 7 pharmacies; control 239, 8 pharmacies). The intervention had no effect on medication adherence (-0.01; 95%CI -0.59 – 0.57; P= .96), neither in the post hoc per protocol analysis (0.19; 95%CI -0.50 – 0.89; P=.58). CONCLUSIONS This study showed no effectiveness of a risk stratification and tailored intervention addressing personal barriers for medication adherence. Various potential explanations for lack of effect were identified. These explanations relate for instance to high medication adherence in the control group, study power and fidelity. Process evaluation should elicit possible improvements and inform the redesign of intervention and implementation. CLINICALTRIAL The Netherlands National Trial Register: NTR5186. Date: May 18, 2015 (http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=5186)

scholarly journals 813. The Reduction of the acquisition rate of carbapenem resistant Acinetobacter baumannii after room privatization in the intensive care unit

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S448-S449
Author(s):  
Jongtak Jung ◽  
Pyoeng Gyun Choe ◽  
Chang Kyung Kang ◽  
Kyung Ho Song ◽  
Wan Beom Park ◽  
...  
Keyword(s):  
Regression Model ◽  
Acinetobacter Baumannii ◽  
Cox Regression ◽  
Univariate Analysis ◽  
Intervention Group ◽  
Feeding Tube ◽  
Control Group ◽  
Cox Regression Model ◽  
Carbapenem Resistant ◽  
Hospital Acquired

Abstract Background Acinetobacter baumannii is one of the major pathogens of hospital-acquired infection recently and hospital outbreaks have been reported worldwide. On September 2017, New intensive care unit(ICU) with only single rooms, remodeling from old ICU with multibed bay rooms, was opened in an acute-care tertiary hospital in Seoul, Korea. We investigated the effect of room privatization in the ICU on the acquisition of carbapenem-resistant Acinetobacter baumannii(CRAB). Methods We retrospectively reviewed medical records of patients who admitted to the medical ICU in a tertiary care university-affiliated 1,800-bed hospital from 1 January 2015 to 1 January 2019. Patients admitted to the medical ICU before the remodeling of the ICU were designated as the control group, and those who admitted to the medical ICU after the remodeling were designated as the intervention group. Then we compared the acquisition rate of CRAB between the control and intervention groups. Patients colonized with CRAB or patients with CRAB identified in screening tests were excluded from the study population. The multivariable Cox regression model was performed using variables with p-values of less than 0.1 in the univariate analysis. Results A total of 1,105 cases admitted to the ICU during the study period were analyzed. CRAB was isolated from 110 cases in the control group(n=687), and 16 cases in the intervention group(n=418). In univariate analysis, room privatization, prior exposure to antibiotics (carbapenem, vancomycin, fluoroquinolone), mechanical ventilation, central venous catheter, tracheostomy, the presence of feeding tube(Levin tube or percutaneous gastrostomy) and the length of ICU stay were significant risk factors for the acquisition of CRAB (p&lt; 0.05). In the multivariable Cox regression model, the presence of feeding tube(Hazard ratio(HR) 4.815, 95% Confidence interval(CI) 1.94-11.96, p=0.001) and room privatization(HR 0.024, 95% CI 0.127-0.396, p=0.000) were independent risk factors. Table 1. Univariate analysis of Carbapenem-resistant Acinetobacter baumannii Table 2. Multivariable Cox regression model of the acquisition of Carbapenem-resistant Acinetobacter baumannii Conclusion In the present study, room privatization of the ICU was correlated with the reduction of CRAB acquisition independently. Remodeling of the ICU to the single room would be an efficient strategy for preventing the spreading of multidrug-resistant organisms and hospital-acquired infection. Disclosures All Authors: No reported disclosures

scholarly journals Healthy eating and lifestyle in pregnancy (HELP): a cluster randomised trial to evaluate the effectiveness of a weight management intervention for pregnant women with obesity on weight at 12 months postpartum

2021 ◽  
Author(s):  
Sharon A. Simpson ◽  
Elinor Coulman ◽  
Dunla Gallagher ◽  
Karen Jewell ◽  
David Cohen ◽  
...  
Keyword(s):  
Weight Management ◽  
Healthy Eating ◽  
Primary Outcome ◽  
Intervention Group ◽  
Control Group ◽  
Risky Drinking ◽  
Management Intervention ◽  
Cluster Randomised ◽  
Secondary Outcomes ◽  
Weight Management Intervention

Abstract Objective To assess whether a weight management intervention for pregnant women with obesity was effective in reducing body mass index (BMI) 12 months after giving birth. Methods Pragmatic, cluster randomised controlled trial (RCT) with embedded cost-effectiveness analysis. 598 women with a BMI of ≥30 kg/m2 (between 12 and 20 weeks gestation) were recruited from 20 secondary care maternity units in England and Wales. BMI at 12 months postpartum was the primary outcome. A range of clinical and behavioural secondary outcomes were examined. Interventions Women attending maternity units randomised to intervention were invited to a weekly weight management group, which combined expertise from a commercial weight loss programme with clinical advice from midwives. Both intervention and control participants received usual care and leaflets on diet and physical activity in pregnancy. Results Mean (SD) BMI at 12 months postpartum was 36.0 kg/m2 (5.2) in the control group, and 37.5 kg/m2 (6.7) in the intervention group. After adjustment for baseline BMI, the intervention effect was −0.02 (95% CI −0.04 to 0.01). The intervention group had an improved healthy eating score (3.08, 95% CI 0.16 to 6.00, p < 0.04), improved fibre score (3.22, 1.07 to 5.37, p < 0.01) and lower levels of risky drinking at 12 months postpartum compared to the control group (OR 0.45, 0.27 to 0.74, p < 0.002). The net incremental monetary benefit was not statistically significantly different between arms, although the probability of the intervention being cost-effective was above 60%, at policy-relevant thresholds. Conclusions There was no significant difference between groups on the primary outcome of BMI at 12 months. Analyses of secondary outcomes indicated improved healthy eating and lower levels of risky drinking. Trial registration: Current Controlled Trials ISRCTN25260464.

scholarly journals Clinical features and outcomes of infective endocarditis in Egypt: an 11-year experience at a tertiary care facility

2019 ◽  
Vol 71 (1) ◽  
Author(s):  
Hussein Hassan Rizk ◽  
Ahmed Adel Elamragy ◽  
Ghada Sayed Youssef ◽  
Marwa Sayed Meshaal ◽  
Ahmad Samir ◽  
...  
Keyword(s):  
Infective Endocarditis ◽  
Hospital Mortality ◽  
Tertiary Care ◽  
Care Facility ◽  
Period 2 ◽  
Peripheral Embolization ◽  
Tertiary Care Facility ◽  
Few Data ◽  
Healthcare Associated ◽  
Complications And Mortality

Abstract Background Few data are available on the characteristics of infective endocarditis (IE) cases in Egypt. The aim of this work is to describe the characteristics and outcomes of IE patients and evaluate the temporal changes in IE diagnostic and therapeutic aspects over 11 years. Results The IE registry included 398 patients referred to the Endocarditis Unit of a tertiary care facility with the diagnosis of possible or definite IE. Patients were recruited over two periods; period 1 (n = 237, 59.5%) from February 2005 to December 2011 and period 2 (n = 161, 40.5%) from January 2012 to September 2016. An electronic database was constructed to include information on patients’ clinical and microbiological characteristics as well as complications and mortality. The median age was 30 years and rheumatic valvular heart disease was the commonest underlying cardiac disease (34.7%). Healthcare-associated IE affected 185 patients (46.5%) and 275 patients (69.1%) had negative blood cultures. The most common complications were heart failure (n = 148, 37.2%), peripheral embolization (n = 133, 33.4%), and severe sepsis (n = 100, 25.1%). In-hospital mortality occurred in 108 patients (27.1%). Period 2 was characterized by a higher prevalence of injection drug use-associated IE (15.5% vs. 7.2%, p = 0.008), a higher staphylococcal IE (50.0% vs. 35.7%, p = 0.038), lower complications (31.1% vs. 45.1%, p = 0.005), and a lower in-hospital mortality (19.9% vs. 32.1%, p = 0.007). Conclusion This Egyptian registry showed high rates of culture-negative IE, complications, and in-hospital mortality in a largely young population of patients. Improvements were noted in the rates of complications and mortality in the second half of the reporting period.

scholarly journals Characteristics of Critically Ill Patients with COVID-19 Compared to Patients with Influenza—A Single Center Experience

2021 ◽  
Vol 10 (10) ◽  
pp. 2056
Author(s):  
Frank Herbstreit ◽  
Marvin Overbeck ◽  
Marc Moritz Berger ◽  
Annabell Skarabis ◽  
Thorsten Brenner ◽  
...  
Keyword(s):  
Influenza A ◽  
Health Care Systems ◽  
Severe Disease ◽  
Tertiary Care ◽  
Care Facility ◽  
High Volume ◽  
Single Center Experience ◽  
Severe Influenza ◽  
Tertiary Care Facility ◽  
Care Systems

Infections with SARS-CoV-2 spread worldwide early in 2020. In previous winters, we had been treating patients with seasonal influenza. While creating a larger impact on the health care systems, comparisons regarding the intensive care unit (ICU) courses of both diseases are lacking. We compared patients with influenza and SARS-CoV-2 infections treated at a tertiary care facility offering treatment for acute respiratory distress syndrome (ARDS) and being a high-volume facility for extracorporeal membrane oxygenation (ECMO). Patients with COVID-19 during the first wave of the pandemic (n = 64) were compared to 64 patients with severe influenza from 2016 to 2020 at our ICU. All patients were treated using a standardized protocol. ECMO was used in cases of severe ARDS. Both groups had similar comorbidities. Time in ICU and mortality were not significantly different, yet mortality with ECMO was high amongst COVID-19 patients with approximately two-thirds not surviving. This is in contrast to a mortality of less than 40% in influenza patients with ECMO. Mortality was higher than estimated by SAPSII score on admission in both groups. Patients with COVID-19 were more likely to be male and non-smokers than those with influenza. The outcomes for patients with severe disease were similar. The study helps to understand similarities and differences between patients treated for severe influenza infections and COVID-19.

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