World Hand Hygiene Day 2023

Journal Article > ResearchFull Text

Int J Environ Res Public Health. 2022 May 6; Volume 19 (Issue 9); 5642.

Fofanah BD, Abrahamyan A, Maruta A, Kallon C, Thekkur P, et al.

Int J Environ Res Public Health. 2022 May 6; Volume 19 (Issue 9); 5642.

INTRODUCTION
Good Infection prevention and control (IPC) is vital for tackling antimicrobial resistance and limiting health care-associated infections. We compared IPC performance before (2019) and during the COVID-19 (2021) era at the national IPC unit and all regional (4) and district hospitals (8) in Sierra Leone.

METHODS
Cross-sectional assessments using standardized World Health Organizations IPC checklists. IPC performance scores were graded as inadequate = 0–25%, basic = 25.1–50%, intermediate = 50.1–75%, and advanced = 75.1–100%.

RESULTS
Overall performance improved from ‘basic’ to ‘intermediate’ at the national IPC unit (41% in 2019 to 58% in 2021) and at regional hospitals (37% in 2019 to 54% in 2021) but remained ‘basic’ at district hospitals (37% in 2019 to 50% in 2021). Priority gaps at the national IPC unit included lack of: a dedicated IPC budget, monitoring the effectiveness of IPC trainings and health care-associated infection surveillance. Gaps at hospitals included no assessment of hospital staffing needs, inadequate infrastructure for IPC and lack of a well-defined monitoring plan with clear goals, targets and activities.

CONCLUSION
Although there is encouraging progress in IPC performance, it is slower than desired in light of the COVID-19 pandemic. There is urgent need to mobilize political will, leadership and resources and make a quantum leap forward

Journal Article > ResearchFull Text

Infection Prevention in Practice. 2021 September 1; Volume 3 (Issue 3); 100160.

Marquer C, Guindo O, Mahamadou I, Job E, Rattigan SM, et al.

Infection Prevention in Practice. 2021 September 1; Volume 3 (Issue 3); 100160.

BACKGROUND
The risk of healthcare-associated infections is exacerbated by poor hygiene practices in health care facilities and can contribute to increased patient morbidity and mortality. In low-income settings, caregivers play a key role in maintaining proper hygiene during inpatient stays. We aimed to explore caregivers' knowledge, perceptions and practices related to hospital hygiene in a rural, sub-Saharan African setting.

METHODS
We conducted an exploratory qualitative study among caregivers of children admitted to an inpatient therapeutic feeding center in Madarounfa, Niger. Individual interviews with 28 caregivers of hospitalized children were conducted to explore their knowledge, perceptions and practices of hygiene in the health facility.

FINDINGS
Caregivers described a broad understanding of hygiene and reported knowledge of its importance in the hospital, particularly to prevent disease transmission and protect child health. Hygiene was perceived as a collective rather than individual responsibility. Caregivers reported on the poor hygiene practice of others and cited a lack of space and hygiene materials as barriers to correct hygiene practice. Caregivers described educational sessions and informal sharing with other caregivers as tools to gain knowledge and improve practice.

CONCLUSIONS
This exploratory study is unique in describing the perspective of caregivers in a low-resource hospital setting, a group often underrepresented when designing health interventions to improve hospital hygiene. Our findings suggest a strong knowledge of hospital hygiene among caregivers in this setting, with positive perception of its importance in health promotion. Poor individual practice was reported but may be improved through additional education and provision of hygiene materials.

Journal Article > CommentaryFull Text

Int J Infect Dis. 2021 August 19; Volume 111; 55-57.

Mouallem RE, Moussally K, Williams A, Repetto EC, Menassa M, et al.

Int J Infect Dis. 2021 August 19; Volume 111; 55-57.

The COVID-19 pandemic has managed to bring to the foreground, in just few months, the conversation around what Infection Prevention and Control (IPC) experts have been pushing for decades to control the spread of infections. Implementing the basics of IPC has been a challenge for all affected countries battling with an exponential COVID-19 curve of infection, preventing nosocomial transmission of the disease in highly-resourced and stable contexts but more so in the conflict context of the Middle-East. COVID-19 has created additional challenges to a long list of existing ones hindering the implementation of optimal IPC measures, necessary to break the chain of infection of both respiratory and non-respiratory infections, in those settings. This paper outlines and gives examples of the challenges faced across the Middle East conflict setting and serves as a call for action for IPC to be prioritized, given the needed resources, and fed with contextualized evidence.

Journal Article > ResearchFull Text

Trans R Soc Trop Med Hyg. 2019 October 14

Tang K, Berthé F, Nackers F, Hanson KE, Mambula C, et al.

Trans R Soc Trop Med Hyg. 2019 October 14

Background
Healthcare-associated infections pose a major, yet often preventable risk to patient safety. Poor hand hygiene among healthcare personnel and unsanitary hospital environments may contribute to this risk in low-income settings. We aimed to describe hand hygiene behaviour and environmental contamination by season in a rural, sub-Saharan African hospital setting.

Methods
We conducted a concurrent triangulation mixed-methods study combining three types of data at a hospital in Madarounfa, Niger. Hand hygiene observations among healthcare personnel during two seasons contributed quantitative data describing hand hygiene frequency and its variability in relation to seasonal changes in caseload. Semistructured interviews with healthcare personnel contributed qualitative data on knowledge, attitudes and barriers to hand hygiene. Biweekly environmental samples evaluated microbial contamination from October 2016 to December 2017. Triangulation identified convergences, complements and contradictions across results.

Results
Hand hygiene compliance, or the proportion of actions (handrubbing or handwashing) performed out of all actions required, was low (11% during non-peak and 36% during peak caseload seasons). Interviews with healthcare personnel suggesting good general knowledge of hand hygiene contradicted the low hand hygiene compliance. However, compliance by healthcare activity was convergent with poor knowledge of precise hand hygiene steps and the motivation to prevent personal acquisition of infection identified during interviews. Contamination of environmental samples with gram-negative bacilli was high (45%), with the highest rates of contamination observed during the peak caseload season.

Conclusion
Low hand hygiene compliance coupled with high contamination rates of hospital environments may increase the risk of hospital-acquired infections in sub-Saharan African settings.

Journal Article > ResearchFull Text

Journal of the American Medical Association (JAMA). 2019 August 2; Volume 2 (Issue 8)

Lenglet AD, van Deursen B, Viana R, Abubakar N, Hoare S, et al.

Journal of the American Medical Association (JAMA). 2019 August 2; Volume 2 (Issue 8)

IMPORTANCE
Hand hygiene adherence monitoring and feedback can reduce health care-acquired infections in hospitals. Few low-cost hand hygiene adherence monitoring tools exist in low-resource settings.

OBJECTIVE
To pilot an open-source application for mobile devices and an interactive analytical dashboard for the collection and visualization of health care workers' hand hygiene adherence data.

DESIGN, SETTING, AND PARTICIPANTS
This prospective multicenter quality improvement study evaluated preintervention and postintervention adherence with the 5 Moments for Hand Hygiene, as suggested by the World Health Organization, among health care workers from April 23 to May 25, 2018. A novel data collection form, the Hand Hygiene Observation Tool, was developed in open-source software and used to measure adherence with hand hygiene guidelines among health care workers in the inpatient therapeutic feeding center and pediatric ward of Anka General Hospital, Anka, Nigeria, and the postoperative ward of Noma Children's Hospital, Sokoto, Nigeria. Qualitative data were analyzed throughout data collection and used for immediate feedback to staff. A more formal analysis of the data was conducted during October 2018.

EXPOSURES
Multimodal hand hygiene improvement strategy with increased availability and accessibility of alcohol-based hand sanitizer, staff training and education, and evaluation and feedback in near real-time.

MAIN OUTCOMES AND MEASURES
Hand hygiene adherence before and after the intervention in 3 hospital wards, stratified by health care worker role, ward, and moment of hand hygiene.

RESULTS
A total of 686 preintervention adherence observations and 673 postintervention adherence observations were conducted. After the intervention, overall hand hygiene adherence increased from 32.4% to 57.4%. Adherence increased in both wards in Anka General Hospital (inpatient therapeutic feeding center, 24.3% [54 of 222 moments] to 63.7% [163 of 256 moments]; P < .001; pediatric ward, 50.9% [132 of 259 moments] to 68.8% [135 of 196 moments]; P < .001). Adherence among nurses in Anka General Hospital also increased in both wards (inpatient therapeutic feeding center, 17.7% [28 of 158 moments] to 71.2% [79 of 111 moments]; P < .001; pediatric ward, 45.9% [68 of 148 moments] to 68.4% [78 of 114 moments]; P < .001). In Noma Children's Hospital, the overall adherence increased from 17.6% (36 of 205 moments) to 39.8% (88 of 221 moments) (P < .001). Adherence among nurses in Noma Children's Hospital increased from 11.5% (14 of 122 moments) to 61.4% (78 of 126 moments) (P < .001). Adherence among Noma Children's Hospital physicians decreased from 34.2% (13 of 38 moments) to 8.6% (7 of 81 moments). Lowest overall adherence after the intervention occurred before patient contact (53.1% [85 of 160 moments]), before aseptic procedure (58.3% [21 of 36 moments]), and after touching a patient's surroundings (47.1% [124 of 263 moments]).

CONCLUSIONS AND RELEVANCE
This study suggests that tools for the collection and rapid visualization of hand hygiene adherence data are feasible in low-resource settings. The novel tool used in this study may contribute to comprehensive infection prevention and control strategies and strengthening of hand hygiene behavior among all health care workers in health care facilities in humanitarian and low-resource settings.

MSF Science Portal

Achieving minimum standards for infection prevention and control in Sierra Leone: urgent need for a quantum leap in progress in the COVID-19 era!

An exploratory qualitative study of caregivers' knowledge, perceptions and practices related to hospital hygiene in rural Niger

How COVID-19 highlighted the need for infection prevention and control measures to become central to the global conversation: experience from the conflict settings of the Middle East

Hand hygiene compliance and environmental contamination with gram-negative bacilli in a rural hospital in Madarounfa, Niger

Inclusion of real-time hand hygiene observation and feedback in a multimodal hand hygiene improvement strategy in low-resource settings