Adherence to hand hygiene and risk factors for poor adherence in 13 Ontario acute care hospitals

Determinants of hand hygiene compliance among healthcare workers in intensive care units: a qualitative study

BACKGROUND

Practicing hand hygiene is a cost-effective method to decrease the occurrence of Healthcare-Associated Infections (HAIs). However, despite their simplicity, adhering to hand hygiene methods among healthcare workers (HCWs) can be highly challenging. We aim to examine the factors influencing hand hygiene compliance as perceived by HCWs working in the intensive care units (ICUs) at several major hospitals in Riyadh, Saudi Arabia.

METHOD

This qualitative study was conducted by adopting a content analysis to examine the interviews of HCWs who are currently working in the ICUs of various major hospitals located in the capital city of Riyadh, Saudi Arabia.

RESULTS

We interviewed 49 HCWs working in ICUs, with an average age of 38 and 8 years of experience. The HCWs comprised doctors (n = 12), anesthesiologists (n = 6), and nurses (n = 31). There were 34 females and 15 males among the participants. Our analysis revealed several factors that impact hand hygiene compliance, including individual, work/environment, team, task, patient, organizational, and management concerns. Several obstacles and possibilities for enhancement have been identified.

CONCLUSION

The results of this study would enhance our comprehension of hand hygiene practices and serve as a foundation for creating future strategies and assessment methods to enhance compliance with hand hygiene protocols in ICUs.

Hand hygiene compliance by direct observation in physicians and nurses: a systematic review and meta-analysis

BACKGROUND

Direct observation of hand hygiene compliance is the "gold standard" despite limitations and potential for bias. Previous literature highlights poorer hand hygiene compliance amongst physicians than nurses and suggests that covert monitoring may give better compliance estimates than overt monitoring.

AIM

This review aimed to explore differences in compliance between physicians and nurses further, and to analyse if compliance estimates differed when observations were covert rather than overt.

METHODS

A systematic search of databases PubMed, EMBASE, CENTRAL and CINAHL was performed. Experimental or observational studies in hospital settings in high-income countries published in English from 2010 onwards were included if estimates for both physicians and nurses using direct observation were reported. The search yielded 4814 studies, of which 105 were included.

FINDINGS

The weighted pooled compliance rate for nurses was 52% (95% CI 47% to 57%) and for doctors was 45% (95% CI 40% to 49%). Heterogeneity was considerable (I²=99%). The majority of studies were at moderate or high risk of bias. Random-effects meta-analysis of low risk of bias studies suggests higher compliance for nurses than physicians for both overt (difference of 7%, 95% CI for the difference 0.8% to 13.5%, p=0.027) and covert (difference of 7%, 95% CI 3% to 11%, p=0.0002) observation. Considerable heterogeneity was found in all analyses.

CONCLUSION

Wide variability in compliance estimates and differences in the methodological quality of hand hygiene studies were identified. Further research with meta-regression should explore sources of heterogeneity and improve the conduct and reporting of hand hygiene studies.

Direct hand hygiene observations and feedback increased hand hygiene compliance among nurses and doctors in medical and surgical wards - an eight-year observational study

BACKGROUND

The improvement of hand hygiene compliance (HHC) is critical to preventing healthcare-associated infections (HCAIs). The present study explored how direct observation and feedback influences HHC among nurses and doctors in surgical and medical wards, and whether these actions impact HCAI incidence.

METHODS

In this longitudinal observational study, HHC and the incidence of HCAIs were observed in six medical and seven surgical wards in a tertiary hospital in Finland from May 2013 to Dec 2020. Data of the observations of five hand hygiene (HH) moments were collected from the hospital HH and the HCAI monitoring registries. For statistical analyses a multivariable logistic regression analysis and a Poisson regression model were used.

FINDINGS

HH monitoring included 24 614 observations among nurses and 6 396 observations among doctors. In medical wards, HHC rates increased 10.8% - from 86.2% to 95.5%, and HCAI incidence decreased from 15.9 to 13.5 per 1000 patient days (p<0.0001). In surgical wards, HHC increased 32.7% - from 67.6% to 89.7%, and HCAI incidence decreased from 13.7 to 12.0 per 1000 patient days (p< 0.0001). The overall HHC increased significantly among nurses (17.8%) and doctors (65.8%). The HHC was better among nurses than doctors (in medical wards; OR 3.36; 95% CI 2.90-3.90, p<0.001 and in surgical wards; OR 9.85; 95% CI 8.97-10.8, p<0.001).

CONCLUSION

Direct observations and feedback of HH increased significantly HHC among nurses and doctors over an eight-year period. During the same period, the incidence of HCAIs significantly decreased in both medical and surgical wards.

A comparative study of patient safety in the intensive care units

Aim

This study aimed to assess patient‐safety principles in ICUs.

Design

This is a descriptive‐comparative study.

Methods

The research environment includes ICUs of hospitals affiliated to the two universities of medical sciences in Tehran. Sampling was done by census using Time and Event Sampling methods. Research instrument was “Patient Safety Principles Checklist”. Data analysis was performed using SPSS‐20 and descriptive‐inferential statistics with a significance level of 0.05.

Results

There is no significant difference (p‐value = .15) in the level of observance of patient‐safety principles in two university‐affiliated hospitals A (133.26 ± 9.14) and B (128.16 ± 18.01). Evaluation of the mean scores obtained in each dimension and in each of the ICUs was showed that only in dimension No.3 the difference was significant (F[68,2] = 5.20, p‐value = .008) and in the AICUs (16.13 ± 1.8) (p‐value = .04), it was significantly lower than other ICUs. Identifying risk factors for the patient’s immunity reduces the side effects of patient care.

Examining the Importance of Hand Hygiene Policy and Patient Safety Culture on Improving Healthcare Workers' Adherence to Hand Hygiene Practice in Critical Care Settings in the Sultanate of Oman: A Scoping Review

Several studies suggest that adherence to hand hygiene (HH) policy would be enhanced by improving the culture of safety in an organization. This could be achieved through continuous awareness programs about the dramatic effect of HH practice according to the HH policy on improving patient safety and quality care. Understanding the importance and purposes of HH policy by healthcare workers would allow them to prioritize HH policy in their planning. Therefore, healthcare leaders should be responsible and accountable for strengthening their healthcare system by improving infrastructure, providing adequate support and resources, providing comprehensive monitoring and evaluation of patient safety initiatives, monitoring adherence to the regional Gulf Cooperation Council (GCC) and local Oman HH policy and using World Health Organization (WHO) guidelines for patient safety and HH as a basis for providing safer care. This should involve HH policy as a basic and mandatory program during an internship or in new staff orientation programs, spending enough resources on conducting more research studies and benchmarking findings with other international countries or any other organization such as WHO or Centres for Disease Control (CDC). The development of an HH policy at three different levels, macro, meso, and micro, is discussed in this article. In this sense, patient safety and quality care are the most important issues when adopting any policy.

Exploring determinants of hand hygiene among hospital nurses: a qualitative study

BACKGROUND

The present research is a qualitative one aiming to determine factors affecting hand-hygiene behavior of the nursing staff in Shariati Hospital of Tehran, Iran.

METHODS

This was a qualitative study performed using content analysis approach. Considering the aim of the study, 16 in-depth semi-structured interviews were held with the nursing staff of Shariati Hospital of Tehran University of Medical Sciences. A convenient sampling was performed and continued until data saturation and until no new codes and categories were obtained. Data were analyzed through a qualitative content analysis based on the Graham and landsman method. Directed qualitative content analysis was done in order to analyze the data.

RESULTS

The results of this study revealed 3 main themes in the Theory of Planned Behavior (TPB) (attitude, subjective norms and perceived behavioral control) and 8 main themes in the outside the framework (environment, perceptions, life style, morality, education, organizational culture, salience and personality).

CONCLUSION

Due to the other factors also found in this study, an integration of theories and models for designing of interventions is recommended to increase adherence to hand hygiene behavior.

A study of handwashing training effects on awareness, attitude, and handwashing skills of third grade elementary school students

Background and Aims:

Hands are the first way of which many infectious diseases are transmitted. Hand hygiene is a means of infection control in schools. Close consideration of handwashing in educational units is important to control and prevent infection transmission. The present study aimed to determine the effect of handwashing education on awareness, attitude and handwashing skills of third-grade elementary school students in Tehran.

Methods:

In this study, 76 third grade students of elementary schools located at district 1 of Tehran with the mean age of 9 years were randomly divided into intervention and control groups using pre-test and post-test. Data collection for intervention and control groups was done using a researcher-made awareness- and attitude-gauging questionnaire, along with a checklist of handwashing performance which was completed in cooperation with the health instructor.

Results:

The results of this study showed that there was a significant difference between the awareness of 3^rd-grade students in intervention (69.79 ± 1.61) and control (49.03 ± 1.18) groups (P < 0.05). Moreover, students’ attitude toward handwashing improved as a result of education, and the intervention group (62.37 ± 0.65) had a more positive attitude toward hygiene and handwashing compared to the control group (48.45 ± 0.73) (P < 0.05). In the case of handwashing performance, the intervention group (56.76 ± 1.33) had better health performance compared to the control group (40.08 ± 0.67) (P < 0.05).

Conclusion:

Practical training, preparation of educational posters and videos can enhance awareness, attitude and handwashing performance.

Surveillance of infections in long-term care facilities (LTCFs): The impact of participation during multiple years on health care-associated infection incidence

We studied trends in the incidence of health care-associated infections (HAIs) in LTCFs between 2009 and 2015 and determined the effect of participation in our network. Elder-care physicians reported weekly the number of cases of influenza-like illness, gastroenteritis, (probable) pneumonia, urinary tract infections (UTIs) and all-cause mortality. Trends in the incidence of infection and mortality in relation to LTCF characteristics were calculated using multilevel univariate and multivariate logistic regression. Thirty LTCF participated for 3 years or more, 16 for 2 years and the remaining 12 LTCF for 1 year. During the study period, the median number of beds decreased from 158 to 139, whereas the percentage of residents with private bedrooms increased from 14% to 87%. UTIs were the most frequently reported infections, followed by (probable) pneumonia and gastroenteritis. Adjusted for calendar year and season, we observed a statistically significant decrease in the incidence of influenza-like illness (odds ratio (OR) = 0.8, P < 0.01) and (probable) pneumonia (OR = 0.8, P < 0.01) for each extra year an LTCF participated. Although there are other likely contributors, such as more private rooms and enhanced infection control measures, the decreasing trend of HAI in LTCFs participating in surveillance implies that surveillance is a valuable addition to current strategies to optimise infection control.

Patient participation in hand hygiene among health professionals

OBJECTIVE

To investigate the perception and attitude of health professionals (HPs) about the patient participation in hand hygiene (HH).

METHOD

A cross-sectional study with 150 HPs from a university hospital in Brazil. A descriptive analysis was conducted.

RESULTS

Simple hand hygiene was the preferred method of HPs, rather than hand rubbing with alcohol-based solutions. A total of 83.3% of the HPs supported the patient participation in reminding them about HH, but 48% reported that they would feel uncomfortable; 45.3%, comfortable; and 20.7% were familiar with the "Patients for Patient Safety" program.

CONCLUSION

HPs showed limited knowledge about HH, opposing recommendations on the topic. The contradiction between the HPs acceptance and attitude when questioned by the patient regarding HH was revealed, reflecting a lack of knowledge about the WHO program and the need to implement educational practices in health.

A systematic review on hand hygiene knowledge and compliance in student nurses

BACKGROUND

Hand hygiene competence is one of the critical outcomes in nursing education. Ensuring nursing students recognize the what, when and how of hand hygiene is critical in the light of the increasing rates of healthcare-associated infections.

AIM

To systematically appraise and synthesize articles on hand hygiene knowledge and compliance among nursing students.

METHODS

This is a systematic review of scientific articles published from 2006 to 2016. The primary databases used were as follows: PubMed, Embase, Cumulative Index to Nursing & Allied Health Literature, Proquest and PsychINFO. Key search terms utilized were as follows: 'handwashing', 'hand hygiene', 'compliance', 'knowledge', 'practice' and 'nursing students'.

FINDINGS

Nineteen studies met the review criteria. The findings revealed a low-to-moderate knowledge of and compliance with hand hygiene among nursing students. In addition, there were significantly higher rates of hand hygiene compliance in nursing students when compared to medical students. Relatively few studies attempted to identify predictors of hand hygiene knowledge and compliance.

CONCLUSION

This review demonstrated suboptimal knowledge and compliance to hand hygiene among student nurses. In addition, this review also highlighted the paucity of studies that examined individual and organizational factors, which influence nursing students hand hygiene knowledge and compliance.

IMPLICATIONS FOR NURSING AND POLICY

The findings of this review emphasized the role of nurse educators in enhancing hand hygiene competence in nursing students. Implementation of empirically tested strategies such as utilizing multidimensional interventions, scenario-based hand hygiene simulation activities and hand hygiene education programmes that would enhance nursing students' hand hygiene knowledge and compliance is an asset. Hospital and nursing administrators should ensure continuous support and monitoring to guarantee that hand hygiene programmes are institutionalized in every healthcare setting by every healthcare worker.

Hand hygiene adherence according to World Health Organization Recommendations in a Neonatal Intensive Care Unit

Abstract Objectives: to evaluate the application of hand hygiene technique, according to the World Health Organization (WHO) recommendations, in the neonatal intensive care unit, at a Maternity in Salvador de Bahia, Brazil. Methods: cross-sectional study. Hand hygiene technique by professional category and alcohol solution consumption were systematically registered. For this task an adapted instrument created by the WHO was used and applied using factsheets. The sample was taken from medical physicians, physiotherapists, nurses and nursing technicians. Results: hand hygiene adherence regarding WHO recommendations was deficient in terms of technique and in terms of frequency (adequate technique ranged from 0% to 13.3% between professional categories). Hand hygiene was frequently ignored (27% between physicians and 51.8% between nursing technicians). The moment right after touching surfaces next to patients was the most ignored one. Alcohol gel solution monthly use was only 35% of the expected value for the unit. Conclusions: despite the international investigations and efforts for better results, the adherence and compliance to the hand hygiene guidelines is still deficient and continues to be a major problem.

Knowledge, Attitude, and Performance of Nurses toward Hand Hygiene in Hospitals

INTRODUCTION

The proper hand hygiene is one of the foremost techniques to reduce Nosocomial infections. The hand hygiene is deemed as the simplest method for control of Nosocomial infections if it is done properly it may prevent from a lot of costs and fatalities. Due to constant relationship with patients, nurses play paramount role in proper execution of hand hygiene among clinical personnel. The current study was carried out in order to analyze knowledge, attitude, and performance of nurses regarding hand hygiene.

MATERIALS & METHODOLOGY

A cross-sectional study was conducted on 200 (of 240) nurses from three hospitals in Kerman city at east of Iran in 2015. The standardized questionnaire was the tool for data collection. These data entered in SPSS (V.22). The frequency and percentage of frequency in descriptive statistics was employed for data analysis. The confidence interval was considered as 95%.

RESULTS

The results showed that the majority of participants were male173 (86.5%), had BA degree 161 (80.5%) and were married 155 (70.5%). Most of nurses 77 (38.5%) had working experience (5-10years). The majority of nurses had good knowledge 149 (74.5%), positive attitude 141 (70.5%) and good performance 175 (87.5%).

DISCUSSION & CONCLUSION

The nurses are good level in terms of knowledge, attitude, and performance but improvement of their knowledge and knowledge seems to be more necessary by holding educational classes and courses in cases where they have less knowledge.

Self-perceived hand hygiene practices among undergraduate nursing students

Abstract Limited research has investigated the hand hygiene practices of undergraduate nursing students. A descriptive self-report survey explored the predictors of self-perceived hand hygiene compliance using a convenience sample of 306 undergraduate nursing students enrolled at a southwestern Ontario university. Compliance was defined as the performance of hand hygiene at least 90% of the time in the moments both before and after direct patient contact. The self-reported compliance rate among study participants was 74.8%. Logistic regression analysis revealed that the independent predictors of hand hygiene compliance included concern about reprimand or discipline (odds ratio (OR) 4.324; 95% confidence interval (CI) 1.465–12.758); motivation to protect patients from infection (OR 2.418; 95% CI 1.001–5.838); number of clinical placements (OR 0.815; 95% CI 0.702–0.947) and role modelling by the clinical instructor (OR 2.227; 95% CI 1.009–4.915). Other independent predictors were the perceived barriers of busyness (OR 0.231; 95% CI 0.126–0.423), forgetfulness (OR 0.356; 95% CI 0.186–0.678) and perceptions of alcohol rub-related skin damage (OR 0.163; 95% CI 0.070–0.380). The findings of this study provide research-based evidence that could be used by educators to understand better hand hygiene practices among undergraduate nursing students.

Effect of a multimodal training program and traditional lecture method on nurses' hand hygiene knowledge, belief, and practice: A brief report

This study compared the effect of a multimodal training program and lecturing method on nurses' hand hygiene knowledge, belief, and practice. Two weeks and 3 months after the study, nurses' in both groups received significantly higher scores compared with the control group. Compared with the lecturing method, the multimodal training program is more effective in improving nurses' hand hygiene knowledge, belief, and practice 3 months after the study.

Hand hygiene behavior: translating behavioral research into infection control practice

BACKGROUND

In 2009, the World Health Organization (WHO) recommended "My Five Moments for Hand Hygiene" (5MHH) to optimize hand hygiene (HH). Uptake of these recommendations by healthcare workers (HCWs) remains uncertain.

METHODS

We prospectively observed HCW compliance to 5 MHH. After observations, eligible HCWs who consented to interviews completed surveys on factors associated with HH compliance based on constructs from the transtheoretical model of behavioral change (TTM) and the theory of planned behavior (TPB). Survey results were compared with observed HCW behaviors.

RESULTS

There were 968 observations among 123 HCWs, of whom 110 (89.4%) were female and 63 (51.3%) were nurses. The mean HH compliance for all 5 MHH was 23.2% (95% confidence interval [CI], 18.1%-28.3%) by direct observation versus 82.4% (95% CI, 79.9%-84.9%) by self report. The HCW 5 MHH compliance was associated with critical care unit encounters (P < .05), medicine unit encounters (P - 0.08, P < .001]), immunocompromised patient encounters (P < .05), and HCW prioritized patient advocacy (P < .001). Self-reported TTM stages of action or maintenance (P < .08) and the total TPB behavior score correlated with observed 5 MHH (r = 0.21, P < .02) and with self-reported 5 MHH compliance (r = 0.53, P < .001).

CONCLUSION

Observed HCW compliance to 5 MHH was associated with the type of hospital unit, type of provider-patient encounter, and theory-based behavioral measures of 5 MHH commitment.

Design for the Post-Antibiotic Era: Experiences from a New Building for Infectious Diseases in Malmö, Sweden

OBJECTIVE:

To describe the experience of planning and designing a new facility for infectious diseases in Sweden and to discuss underlying theories relating to infection prevention and evidence-based design.

BACKGROUND:

Departments of Infectious Diseases are common in healthcare facililties in Sweden. In 2005, a decision was made to build a new facility. The program required spacious single rooms, with a high ventilation standard, and anterooms.

METHODS:

In this article we present an analysis of the future of infectious diseases. Underlying theories are discussed. We also describe how a program was outlined using literature studies, including evidence-based healthcare design, focus groups of staff, and study visits.

RESULTS:

Active involvement of users and infection control specialists was important in the building process. A full-scale patient room mock-up was built with ventilation, electrical, and other systems. The mock-up was cost effective because it avoided costly mistakes during the building process. The mock-up also was a place where staff could assess and begin adapting to their future work environment. Separate ventilation and separate entrances to patient rooms from the building exterior allowed placement of isolation units in the main hospital area.

CONCLUSIONS:

Antimicrobial resistance, emerging diseases, healthcare associated infections, and outbreaks highlight the need for infection control measures in all hospital design. Infection control should be integrated in all hospital planning and be part of contracts. In this study we describe a specialized unit where a high degree of standardization and flexibility has made it possible to have a unique standard of preparedness for the post-antibiotic era.

Are health care workers protected? An observational study of selection and removal of personal protective equipment in Canadian acute care hospitals

BACKGROUND

The proper use of personal protective equipment (PPE) by health care workers (HCWs) is vital in preventing the spread of infection and has implications for HCW safety.

METHODS

An observational study was performed in 11 hospitals participating in the Canadian Nosocomial Infection Surveillance Program between January 7 and March 30, 2011. Using a standardized data collection tool, observers recorded HCWs selecting and removing PPE and performing hand hygiene on entry into the rooms of febrile respiratory illness patients.

RESULTS

The majority of HCWs put on gloves (88%, n = 390), gown (83%, n = 368), and mask (88%, n = 386). Only 37% (n = 163) were observed to have put on eye protection. Working in a pediatric unit was significantly associated with not wearing eye protection (7%), gown (70%), gloves (77%), or mask (79%). Half of the observed HCWs (54%, n = 206) removed their PPE in the correct sequence. Twenty-six percent performed hand hygiene after removing their gloves, 46% after removing their gown, and 57% after removing their mask and/or eye protection.

CONCLUSION

Overall adherence with appropriate PPE use in health care settings involving febrile respiratory illness patients was modest, particularly on pediatric units. Interventions to improve PPE use should be targeted toward the use of recommended precautions (eg, eye protection), HCWs working in pediatric units, the correct sequence of PPE removal, and performing hand hygiene.