Alcohol-based hand disinfection: a more robust hand-hygiene method in an intensive care unit

2005 ◽  
Vol 59 (3) ◽  
pp. 229-234 ◽  
Author(s):  
C. Tvedt ◽  
G. Bukholm
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Hand Disinfection

scholarly journals Azonnali visszajelző rendszer bevezetése a kézhigiéné gyakorlatába intenzív osztályon

2019 ◽  
Vol 160 (49) ◽  
pp. 1957-1962
Author(s):  
Bence Mogyoródi ◽  
Marcell Szabó ◽  
Erzsébet Dunai ◽  
Bianka Mester ◽  
Csaba Hermann ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Intensive Therapy ◽  
Compliance Rate ◽  
Feedback System ◽  
Hand Disinfection ◽  
Immediate Feedback ◽  
Direct Observations ◽  
Mean Compliance

Abstract: Introduction: Infections affect about 30–50% of intensive care unit patients resulting in substantial morbidity and mortality. Multimodal interventions proved to be successful in the prevention of healthcare-associated infections. Appropriate hand hygiene including correct disinfection technique and timing is essential. Aim: The aim of our study was to investigate the hand hygiene practice among the intensive care unit healthcare workers by immediate feedback system implementation and compliance study. Method: A 3-week-long observational study was conducted at the Department of Anaesthesiology and Intensive Therapy, Semmelweis University, during November and December, 2018. Data regarding hand hygiene technique were collected by using the Semmelweis Scanner technology, while compliance data were recorded by direct observations. Statistical analysis was performed by Kruskal–Wallis test, Fisher’s exact test and χ2-test. Results: 604 measurements were recorded by the electronic system. Hand disinfection was appropriate in 86.5% of cases. The median value of coverage was 99.87%. The trend of these indices showed persistently high values. A lower error rate was observed in the physiotherapy group compared to others (doctors: p<0.01, nurses: p = 0.03, assistant nurses: p = 0.03). 162 opportunities were recorded during direct observations. The mean compliance rate was 60.49%, with the lowest among doctors (53.97%). The difference was non-significant compared to nurses (62.92%, p = 0.26). Conclusions: Hand hygiene technique during the study period was found to be highly and permanently appropriate, while compliance was lower than expected. The immediate feedback system may be useful in achieving appropriate hand disinfection technique, although further interventions are needed for higher compliance rates. Orv Hetil. 2019; 160(49): 1957–1962.

Addressing Hand Hygiene Compliance in a Low-Resource Neonatal Intensive Care Unit: a Quality Improvement Project

2018 ◽  
Vol 8 (5) ◽  
pp. 408-413 ◽  
Author(s):  
Arunava Biswas ◽  
Sangeeta Das Bhattacharya ◽  
Arun Kumarendu Singh ◽  
Mallika Saha
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Neonatal Intensive Care Unit ◽  
Conceptual Framework ◽  
Neonatal Intensive Care ◽  
Hand Hygiene Compliance ◽  
Hand Washing ◽  
Root Cause ◽  
Hygiene Compliance

Abstract Objective Our goal for this study was to quantify healthcare provider compliance with hand hygiene protocols and develop a conceptual framework for increasing hand hygiene compliance in a low-resource neonatal intensive care unit. Materials and Methods We developed a 3-phase intervention that involved departmental discussion, audit, and follow-up action. A 4-month unobtrusive audit during night and day shifts was performed. The audit results were presented, and a conceptual framework of barriers to and solutions for increasing hand hygiene compliance was developed collectively. Results A total of 1308 hand hygiene opportunities were observed. Among 1227 planned patient contacts, hand-washing events (707 [58.6%]), hand rub events (442 [36%]), and missed hand hygiene (78 [6.4%]) events were observed. The missed hand hygiene rate was 20% during resuscitation. Missed hand hygiene opportunities occurred 3.2 times (95% confidence interval, 1.9–5.3 times) more often during resuscitation procedures than during planned contact and 6.14 times (95% confidence interval, 2.36–16.01 times) more often when providers moved between patients. Structural and process determinants of hand hygiene noncompliance were identified through a root-cause analysis in which all members of the neonatal intensive care unit team participated. The mean hand-washing duration was 40 seconds. In 83% of cases, drying hands after washing was neglected. Hand recontamination after hand-washing was seen in 77% of the cases. Washing up to elbow level was observed in 27% of hand-wash events. After departmental review of the study results, hand rubs were placed at each bassinet to address these missed opportunities. Conclusions Hand hygiene was suboptimal during resuscitation procedures and between patient contacts. We developed a conceptual framework for improving hand hygiene through a root-cause analysis.

Reduction in Ventilator-Associated Pneumonia in a Mixed Intensive Care Unit After Initiation of a Novel Hand Hygiene Program

2012 ◽  
Vol 56 (4) ◽  
pp. 169-170
Author(s):  
Matthew D. Koff ◽  
Howard L. Corwin ◽  
Michael L. Beach ◽  
Steven D. Surgenor ◽  
Randy W. Loftus
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Ventilator Associated Pneumonia ◽  
Mixed Intensive Care Unit

scholarly journals Hand hygiene compliance in the intensive care unit of the Onderstepoort Veterinary Academic Hospital.

2019 ◽  
Author(s):  
Dikeledi Carol Sebola ◽  
Charlie Boucher ◽  
Caroline Maslo ◽  
Daniel Nenene Qekwana
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Healthcare Workers ◽  
Hand Hygiene Compliance ◽  
Infection Prevention And Control ◽  
Patient Contact ◽  
Academic Hospital ◽  
Hand Wash ◽  
Hygiene Compliance

Abstract Hand hygiene compliance remains the cornerstone of infection prevention and control (IPC) in healthcare facilities. However, there is a paucity of information on the level of IPC in veterinary health care facilities in South Africa. Therefore, this study evaluated hand hygiene compliance of healthcare workers and visitors in the intensive care unit (ICU) at the Onderstepoort Veterinary Academic Hospital (OVAH). Method: A cross-sectional study was conducted among healthcare workers (HCWs) and visitors in the ICU using the infection control assessment tool (ICAT) as stipulated by the South African National Department of Health. Direct observations using the “five hand hygiene moments” criteria as set out by the World helath Organisation were also recorded. The level of compliance and a 95% confidence interval were calculated for all variables. Results: Individual bottles of alcohol-based hand-rub solution and hand-wash basins with running water, soap dispensers, and paper towels were easily accessible and available at all times in the ICU. In total, 296 observations consisting of 734 hand hygiene opportunities were recorded. Hand hygiene compliance was also evaluated during invasive (51.4%) and non-invasive (48.6%) procedures. The overall hand hygiene compliance was 24.3% (178/734). In between patients, most HCWs did not sanitize stethoscopes, leashes, and cellular phones used. Additionally, the majority of HCWs wore jewellery below the elbows. The most common method of hand hygiene was hand-rub (58.4%), followed by hand-wash (41.6%). Nurses had a higher (44%) level of compliance compared to students (22%) and clinicians (15%). Compliance was also higher after body fluid exposure (42%) compared to after patient contact (32%), before patient contact (19%), after contact with patient surroundings (16%), and before an aseptic procedure (15%). Conclusion: Hand hygiene compliance in this study was low, raising concerns of potential transmission of hospital-acquired infections and zoonoses in the ICU. Therefore, it is essential that educational programs be developed to address the low level of hand hygiene in this study.

scholarly journals Impact of environmental cleaning on the colonization and infection rates of multidrug-resistant Acinetobacter baumannii in patients within the intensive care unit in a tertiary hospital

2020 ◽  
Author(s):  
Yang Li ◽  
Hai Ge ◽  
Hui Zhou ◽  
Wanqing Zhou ◽  
Jie Zheng ◽  
...  
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Hand Hygiene ◽  
Acinetobacter Baumannii ◽  
Clearance Rate ◽  
Genetic Relatedness ◽  
Multidrug Resistant ◽  
Fluorescence Labeling ◽  
Infection Rates ◽  
Environmental Cleaning

Abstract Objective: To continuously evaluate the effect of environmental cleaning on the colonization and infection rates of multidrug-resistant Acinetobacter baumannii (MDR-AB) in the patients within an intensive care unit (ICU). Methods: Environmental cleaning on the high-touch clinical surfaces (HTCS) within a comprehensive ICU was evaluated through monitoring fluorescent marks when the overall compliance with hand hygiene during 2013-2014 was monitored. Meanwhile, samples from the HTCS and inpatients were collected and sent for bacterial culture and identification. The drug susceptibility testing was further implemented to monitor the prevalence of MDR-AB. The genetic relatedness of MDR-AB collected either from the HTCS or inpatients was analyzed by pulsed field gel electrophoresis (PFGE) when an outbreak was doubted. Results: The overall compliance with hand hygiene remained relatively stable during 2013-2014. Under this circumstance, the clearance rate of fluorescence marks on the environmental surfaces within ICUs significantly increased from 21.9% to 85.7%, and accordingly the colonization and infection rates of MDR-AB decreased from 16.5‰ to 6.6‰ and from 7.4‰ to 2.8‰, respectively, from the beginning to the end of 2013. However, during the year 2014, because of frequent change and movement of cleaning workers, the clearance rate of fluorescence marks decreased below 50%, and the overall colonization and infection rates of MDR-AB correspondingly increased from 9.1‰ to 11.1‰ and from 1.5‰ to 3.9‰, respectively. PFGE displayed a high genetic relatedness between the MDR-AB strains analyzed, indicating a dissemination of MDR-AB during the surveillance period. Conclusion. For the easily disseminated MDR-AB within ICUs , the clearance rates of fluorescence labeling on HTCS is negatively corelated with the hospital infection rates of MDR-AB. Such an invisible fluorescence labelling is an effective and convenient method to continuously monitor cleanness of medical environment within hospitals.

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