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Background Hand hygiene is known to reduce healthcare-associated infections. However, it remains suboptimal among healthcare providers. In this study, we used the Behaviour-centered Design approach to explore the facilitators and deterrents to hand hygiene among healthcare providers in the Kampala Metropolitan area, Uganda. Methods We conducted a formative qualitative study as part of a cluster randomised trial in 19 healthcare facilities (HCFs). The study used 19 semi-structured and 18 key informant interviews to collect data on hand hygiene status and facilitators and deterrents of hand hygiene. Research assistants transcribed verbatim and used a thematic framework aided by Nvivo 14.0. to undertake analysis. We used thick descriptions and illustrative quotes to enhance the credibility and trustworthiness of our findings. Results About 47.4% of the HCFs had sufficient hand hygiene infrastructure, and 57.9% did not report total compliance with hand hygiene during patient care. The physical facilitator for hand hygiene was the presence of constant reminders such as nudges, while the biological included the frequency of patient contact and the nature of clinical work. The only biological deterrent was the heavy workload in HCFs. The executive brain facilitators included knowledge of workplace health risks, infection prevention and control (IPC) guidelines, and a positive attitude. A negative attitude was the executive brain deterrent to hand hygiene. Recognition, rewards, and fear of infections were the only motivated brain facilitators. Behavioural setting facilitators included proximity to functional hand hygiene infrastructure, the existence of active IPC committees, good leadership, and the availability of a budget for hand hygiene supplies. Behavioural setting deterrents included the non-functionality and non-proximity to hand hygiene infrastructure and inadequate supplies. Conclusions The study revealed low compliance with hand hygiene during the critical moments of patient care and inadequacy of hand hygiene infrastructure. The deterrents to hand hygiene included a heavy workload, negative attitude, inadequate supplies, non-functionality, and long distance to hand washing stations. Facilitators included constant reminders, fear of infections, frequency of patient contact and nature of clinical work, positive attitude, knowledge of IPC guidelines, recognition and reward, good leadership, availability of budgets for hand hygiene supplies, availability and proximity to hand hygiene supplies and infrastructure and active IPC committees. Trial registration ISRCTN Registry with number ISRCTN98148144. The trial was registered on 23/11/2020.

Achieving a sustained improvement in hand-hygiene compliance is the WHO's first global patient safety challenge. There is no RCT evidence showing how to do this. Systematic reviews suggest feedback is most effective and call for long term well designed RCTs, applying behavioural theory to intervention design to optimise effectiveness. Three year stepped wedge cluster RCT of a feedback intervention testing hypothesis that the intervention was more effective than routine practice in 16 English/Welsh Hospitals (16 Intensive Therapy Units [ITU]; 44 Acute Care of the Elderly [ACE] wards) routinely implementing a national cleanyourhands campaign). Intervention-based on Goal & Control theories. Repeating 4 week cycle (20 mins/week) of observation, feedback and personalised action planning, recorded on forms. Computer-generated stepwise entry of all hospitals to intervention. Hospitals aware only of own allocation. direct blinded hand hygiene compliance (%). All 16 trusts (60 wards) randomised, 33 wards implemented intervention (11 ITU, 22 ACE). Mixed effects regression analysis (all wards) accounting for confounders, temporal trends, ward type and fidelity to intervention (forms/month used). INTENTION TO TREAT ANALYSIS: Estimated odds ratio (OR) for hand hygiene compliance rose post randomisation (1.44; 95% CI 1.18, 1.76;p<0.001) in ITUs but not ACE wards, equivalent to 7-9% absolute increase in compliance. PER-PROTOCOL ANALYSIS FOR IMPLEMENTING WARDS: OR for compliance rose for both ACE (1.67 [1.28-2.22]; p<0.001) & ITUs (2.09 [1.55-2.81]; p<0.001) equating to absolute increases of 10-13% and 13-18% respectively. Fidelity to intervention closely related to compliance on ITUs (OR 1.12 [1.04, 1.20]; p = 0.003 per completed form) but not ACE wards. Despite difficulties in implementation, intention-to-treat, per-protocol and fidelity to intervention, analyses showed an intervention coupling feedback to personalised action planning produced moderate but significant sustained improvements in hand-hygiene compliance, in wards implementing a national hand-hygiene campaign. Further implementation studies are needed to maximise the intervention's effect in different settings. Controlled-Trials.com ISRCTN65246961.

This study presents baseline characteristics of a cluster randomized controlled trial (cRCT) on hand hygiene in primary healthcare in Burkina Faso and Mali, addressing data gaps on hand hygiene practices in these settings. We implemented a two-arm cRCT in 48 primary healthcare facilities. Baseline data were collected (January-June 2023), followed by covariate-constrained randomization. We conducted covert hand hygiene observations, hand-rinse sampling for detection, and a survey on behavioral factors among healthcare workers. The primary outcome is observed handwashing rate. Baseline data included 309 healthcare workers. Trial arms were balanced in hand hygiene adherence, behavioral factors, and contamination. Hand hygiene adherence was low (12%). contamination was very high in Burkina Faso (76%) and considerable in Mali (23%). Participants had a high intention to wash their hands (93%) but only a quarter could name all moments for hand hygiene. Poor hand hygiene and contamination in our setting may heighten nosocomial infection risks. Interventions should address knowledge and build on high intentions to perform hand hygiene.

Background Implementation science experts define champions as “supporting, marketing, and driving through an implementation, overcoming indifference or resistance that the intervention may provoke in an organization.” Many hospitals use designated clinical champions—often called “hand hygiene (HH) champions”—typically to improve hand hygiene compliance. We conducted an ethnographic examination of how infection control teams in the Veterans Health Administration (VHA) use the term “HH champion” and how they define the role. Methods An ethnographic study was conducted with infection control teams and frontline staff directly involved with hand hygiene across 10 geographically dispersed VHA facilities in the USA. Individual and group semi-structured interviews were conducted with hospital epidemiologists, infection preventionists, multi-drug-resistant organism (MDRO) program coordinators, and quality improvement specialists and frontline staff from June 2014 to September 2017. The team coded the transcripts using thematic content analysis content based on a codebook composed of inductive and deductive themes. Results A total of 173 healthcare workers participated in interviews from the 10 VHA facilities. All hand hygiene programs at each facility used the term HH champion to define a core element of their hand hygiene programs. While most described the role of HH champions as providing peer-to-peer coaching, delivering formal and informal education, and promoting hand hygiene, a majority also included hand hygiene surveillance. This conflation of implementation strategies led to contradictory responsibilities for HH champions. Participants described additional barriers to the role of HH champions, including competing priorities, staffing hierarchies, and turnover in the role. Conclusions Healthcare systems should consider narrowly defining the role of the HH champion as a dedicated individual whose mission is to overcome resistance and improve hand hygiene compliance—and differentiate it from the role of a “compliance auditor.” Returning to the traditional application of the implementation strategy may lead to overall improvements in hand hygiene and reduction of the transmission of healthcare-acquired infections.

In humanitarian settings, poor school hygiene conditions can severely impact children's health and wellbeing. As part of a cluster randomized trial evaluating a multicomponent hand hygiene intervention, this baseline study assessed hand hygiene behaviors, school infrastructure, and wellbeing among schoolchildren in Nigeria. Between May and June 2023, cross-sectional data were collected from 26 schools using handwashing observations, questionnaires, infrastructure assessments, and hand rinse sampling. A total of 964 children were observed, 645 interviewed, and 311 provided samples. Observed handwashing rates were extremely low: 4%-12% before eating and 2%-3% after toilet use. About half of schools lacked designated handwashing stations. General water points, though more available, were often inadequate. Soap was entirely absent. Over half of children's hands rinse samples contained more than 100 colony-forming units (CFU) of per 100 mL. Misconceptions about hygiene were widespread and gaps existed between reported and observed behavior. These findings underscore the need for integrated school-based WASH interventions in humanitarian contexts.

To assess the effect of peer-identified change agents (PICAs) compared to management-selected change agents (MSCAs) on hand hygiene behavior in acute care. Randomized-controlled study. Two internal medicine wards of a public, university-affiliated, tertiary-care hospital in Malaysia. We randomly allocated 2 wards to hand hygiene promotion delivered either by PICAs (study arm 1) or by MSCAs (study arm 2). The primary outcome was hand hygiene compliance using direct observation by validated auditors. Secondary outcomes were hand hygiene knowledge and observations from ward tours. Mean hand hygiene compliance in study arm 1 and study arm 2 improved from 48% (95% confidence interval [CI], 44%-53%) and 50% (95% CI, 44%-55%) in the preintervention period to 66% (63%-69%) and 65% (60%-69%) in the intervention period, respectively. We detected no statistically significant difference in hand hygiene improvement between the 2 study arms. Knowledge scores on hand hygiene in study arm 1 and study arm 2 improved from 60% and 63% to 98% and 93%, respectively. Staff in study arm 1 improved hand hygiene because they did not want to disappoint the efforts taken by the PICAs. Staff in study arm 2 felt pressured by the MSCAs to comply with hand hygiene to obtain good overall performance appraisals. Although the attitude of PICAs and MSCAs in terms of leadership, mode of action and perception of their task by staff were very different, or even opposed, both PICAs and MSCAs effectively changed behavior of staff toward improved hand hygiene to comparable levels.

In this multicenter observational study, medical and surgical inpatient rooms were randomized to receive 1 hour of continuous direct observation to determine hand hygiene opportunities (HHOs). After multivariable adjustment, HHOs were similar across inpatient units and hospitals. This estimate could serve to calibrate electronic hand hygiene monitoring systems for Canadian medical and surgical units.

OBJECTIVEMultidrug-resistant organisms (MDROs) are increasingly reported in residential care homes for the elderly (RCHEs). We assessed whether implementation of directly observed hand hygiene (DOHH) by hand hygiene ambassadors can reduce environmental contamination with MDROs.METHODSFrom July to August 2017, a cluster-randomized controlled study was conducted at 10 RCHEs (5 intervention versus 5 nonintervention controls), where DOHH was performed at two-hourly intervals during daytime, before meals and medication rounds by a one trained nurse in each intervention RCHE. Environmental contamination by MRDOs, such as methicillin-resistant Staphylococcus aureus (MRSA), carbapenem-resistant Acinetobacter species (CRA), and extended-spectrum β-lactamse (ESBL)-producing Enterobacteriaceae, was evaluated using specimens collected from communal areas at baseline, then twice weekly. The volume of alcohol-based hand rub (ABHR) consumed per resident per week was measured.RESULTSThe overall environmental contamination of communal areas was culture-positive for MRSA in 33 of 100 specimens (33%), CRA in 26 of 100 specimens (26%), and ESBL-producing Enterobacteriaceae in 3 of 100 specimens (3%) in intervention and nonintervention RCHEs at baseline. Serial monitoring of environmental specimens revealed a significant reduction in MRSA (79 of 600 [13.2%] vs 197 of 600 [32.8%]; P<.001) and CRA (56 of 600 [9.3%] vs 94 of 600 [15.7%]; P=.001) contamination in the intervention arm compared with the nonintervention arm during the study period. The volume of ABHR consumed per resident per week was 3 times higher in the intervention arm compared with the baseline (59.3±12.9 mL vs 19.7±12.6 mL; P<.001) and was significantly higher than the nonintervention arm (59.3±12.9 mL vs 23.3±17.2 mL; P=.006).CONCLUSIONSThe direct observation of hand hygiene of residents could reduce environmental contamination by MDROs in RCHEs.Infect Control Hosp Epidemiol 2018;39:571-577.

Objective This study aimed to determine the effect of awareness of subtle control after training on the hand hygiene compliance among nurses in intensive care units (ICUs). The study was conducted in two ICUs of a trauma center in Shiraz, Iran on 48 nurses. The nurses of one ICU were randomly allocated to the intervention and the nurses of the other ICU were allocated to the control group. All nurses were trained on hand hygiene. Then a fake closed camera television (CCTV) was visibly installed in the intervention group’s ICU, while the nurses were aware of it. The degree of compliance with hand hygiene was observed in both groups before and after the intervention. Data were gathered using a checklist based on the World Health Organization hand hygiene protocol and analyzed using SPSS 16 and the Chi square, Wilcoxon, Mann–Whitney U, and Independent T-tests, were performed. Results The mean percentage of hand hygiene compliance in the intervention group after the intervention was significantly higher than before the intervention (p < 0.001). Additionally, the changes in the mean percentage of the intervention group was significantly higher than that for the control group (p = 0.001). The findings showed that a fake CCTV after training, installed in ICUs, can improve hand hygiene compliance.