Research priorities to strengthen environmental cleaning in healthcare facilities: the CLEAN Group Consensus.

Environmental cleaning is essential to patient and health worker safety, yet it is a substantially neglected area in terms of knowledge, practice, and capacity-building, especially in resource-limited settings. Public health advocacy, research and investment are urgently needed to develop and implement cost-effective interventions to improve environmental cleanliness and, thus, overall healthcare quality and safety. We outline here the CLEAN Group Consensus exercise yielding twelve urgent research questions, grouped into four thematic areas: standards, system strengthening, behaviour change, and innovation.

Investigating the effect of enhanced cleaning and disinfection of shared medical equipment on health-care-associated infections in Australia (CLEEN): a stepped-wedge, cluster randomised, controlled trial.

Background: There is a paucity of high-quality evidence based on clinical endpoints for routine cleaning of shared medical equipment. We assessed the effect of enhanced cleaning and disinfection of shared medical equipment on health-care-associated infections (HAIs) in hospitalised patients.

Methods: We conducted a stepped-wedge, cluster randomised, controlled trial in ten wards of a single hospital located on the central coast of New South Wales, Australia.

Oral care practices and hospital-acquired pneumonia prevention: A national survey of Australian nurses.

Background: Hospital-acquired pneumonia (HAP) also known as non-ventilator associated pneumonia, is one of the most common infections acquired in hospitalised patients. Improving oral hygiene appears to reduce the incidence of HAP. This study aimed to describe current practices, barriers and facilitators, knowledge and educational preferences of registered nurses performing oral health care in the Australian hospital setting, with a focus on the prevention of HAP.

Risk of organism acquisition from prior room occupants: An updated systematic review.

Background: Evidence from a previous systematic review indicates that patients admitted to a room where the previous occupant had a multidrug-resistant bacterial infection resulted in an increased risk of subsequent colonisation and infection with the same organism for the next room occupant. In this paper, we have sought to expand and update this review.

Methods: A systematic review and meta-analysis was undertaken.

A randomised controlled trial investigating the effect of improving the cleaning and disinfection of shared medical equipment on healthcare-associated infections: the CLEaning and Enhanced disiNfection (CLEEN) study.

Background: Healthcare-associated infections (HAIs) are a common, costly, yet largely preventable complication impacting patients in healthcare settings globally. Improving routine cleaning and disinfection of the hospital environment has been shown to reduce the risk of HAI. Contaminated shared medical equipment presents a primary transmission route for infectious pathogens, yet is rarely studied.

New frontiers in healthcare environmental hygiene: thoughts from the 2022 healthcare cleaning forum.

Healthcare environmental hygiene (HEH) has become recognized as being increasingly important for patient safety and the prevention of healthcare-associated infections. At the 2022 Healthcare Cleaning Forum at Interclean in Amsterdam, the academic lectures focused on a series of main areas of interest. These areas are indicative of some of the main trends and avenues for research in the coming years.

Cost effectiveness of temporary isolation rooms in acute care settings in Singapore.

Objectives: To estimate the change to health service costs and health benefits from a decision to adopt temporary isolation rooms that are effective at isolating the patient within a general ward environment. We assess the cost-effectiveness of a decision to adopt an existing temporary isolation room in a Singapore setting.

Method: We performed a model-based cost-effectiveness analysis to evaluate the impact of a decision to adopt temporary isolation rooms for infection prevention.

A cost-effectiveness model for a decision to adopt temporary single-patient rooms to reduce risks of healthcare-associated infection in the Australian public healthcare system.

Background: The cost-effectiveness of patient isolation as part of an infection prevention effort is poorly understood. The potential to reduce risks of transmission saving costs and improving health outcomes is strong, yet up front investments in patient isolation are required. We report a cost-effectiveness model to inform adoption of a portable single isolation rooms into Australian publicly funded acute hospitals.

Environmental hygiene, knowledge and cleaning practice: a phenomenological study of nurses and midwives during COVID-19.

Background: Environmental cleanliness is a fundamental tenet in nursing and midwifery but often overshadowed in practice. This study explored nurses' and midwives' knowledge and experiences of infection prevention and control (IPC) processes and cleaning, and perceptions about workplace risk-management during COVID-19.

Methods: Six registered and enrolled nurses (one with dual midwife qualifications) were recruited.

The frequency of urinary tract infections and the value of antiseptics in community-dwelling people who undertake intermittent urinary catheterization: A systematic review.

Background: This systematic review had 2 aims. First to identify the incidence of urinary tract infection (UTI) and bacteriuria in people undertaking intermittent catheterization (IC), second to determine the effectiveness of antiseptic cleaning of the meatal area prior to IC in reducing the incidence of UTI and bacteriuria.

Methods: A systematic review was conducted.

Nurses' and midwives' cleaning knowledge, attitudes and practices: An Australian study.

Background: As frontline providers of care, nurses and midwives play a critical role in controlling infections such as COVID-19, influenza, multi-drug resistant organisms and health care associated infections. Improved cleaning can reduce the incidence of infection and is cost effective but relies on healthcare personnel to correctly apply cleaning measures. As nurses and midwives have the most contact with patients and as an important first step in improving compliance, this study sought to explore nurses' and midwives' knowledge on the role of the environment in infection prevention and control and identify challenges in maintaining clean patient environments.

Control of Candida auris in healthcare institutions: Outcome of an International Society for Antimicrobial Chemotherapy expert meeting.

Candida auris (C. auris) is an emerging fungal pathogen causing invasive infections and outbreaks that have been difficult to control in healthcare facilities worldwide. There is a lack of current evidence for pragmatic infection prevention and control recommendations.

Strategies to reduce non-ventilator-associated hospital-acquired pneumonia: A systematic review.

Background: Point prevalence studies identify that pneumonia is the most common healthcare associated infection. However, non-ventilator associated healthcare associated pneumonia (NV-HAP) is both underreported and understudied. Most research conducted to date, focuses on ventilator associated pneumonia.

What Makes a Tweet Fly? Analysis of Twitter Messaging at Four Infection Control Conferences.

OBJECTIVE To examine tweeting activity, networks, and common topics mentioned on Twitter at 4 international infection control and infectious disease conferences. DESIGN A cross-sectional study. METHODS An independent company was commissioned to undertake a Twitter 'trawl' each month between July 1, 2016, and November 31, 2016.

Lessons in implementing infection prevention.

This paper has been developed from a conference presentation given by Professor Alison Holmes at the IPS Learning Labs launch event (2015). In it the implementation of research into clinical practice is discussed with reference to the upcoming Health Foundation Spotlight Report. The difficulties of engaging those in clinical practice are discussed with the importance of involvement of clinical leaders being highlighted.

Do surgical care bundles reduce the risk of surgical site infections in patients undergoing colorectal surgery? A systematic review and cohort meta-analysis of 8,515 patients.

Background: Care bundles are a strategy that can be used to reduce the risk of surgical site infection (SSI), but individual studies of care bundles report conflicting outcomes. This study assesses the effectiveness of care bundles to reduce SSI among patients undergoing colorectal surgery.

Methods: We performed a systematic review and meta-analysis of randomized controlled trials, quasi-experimental studies, and cohort studies of care bundles to reduce SSI.

Surgical site infection: poor compliance with guidelines and care bundles.

Surgical site infections (SSIs) are probably the most preventable of the health care-associated infections. Despite the widespread international introduction of level I evidence-based guidelines for the prevention of SSIs, such as that of the National Institute for Clinical Excellence (NICE) in the UK and the surgical care improvement project (SCIP) of the USA, SSI rates have not measurably fallen. The care bundle approach is an accepted method of packaging best, evidence-based measures into routine care for all patients and, common to many guidelines for the prevention of SSI, includes methods for preoperative removal of hair (where appropriate), rational antibiotic prophylaxis, avoidance of perioperative hypothermia, management of perioperative blood glucose and effective skin preparation.

Implementing a pressure ulcer prevention bundle into practice.

The implementation of a care bundle approach to delivering fundamental care in practice is now a recognised and effective way of translating research into practice, offering consistent care with resulting positive outcomes for the patient. A care bundle consists ofa relatively small number of interventions for every patient to whom the bundle is applied. However, there must be evidence behind each individual intervention to indicate, if delivered, how it will reduce the risk to the patient.

Reducing the risk surgical site infection.

Despite being largely preventable, surgical site infections continue to represent about a fifth of all healthcare-associated infections. This article examines the issues of detection and surveillance, and discusses the key interventions that can help to reduce the risk of these infections.ur

Healthcare associated infection: novel strategies and antimicrobial implants to prevent surgical site infection.

This report is based on a Hygienist Panel Meeting held at St Anne's Manor, Wokingham on 24-25 June 2009. The panel agreed that greater use should be made of antiseptics to reduce reliance on antibiotics with their associated risk of antibiotic resistance. When choosing an antiseptic for clinical use, the Biocompatibility Index, which considers both the microbiocidal activity and any cytotoxic effects of an antiseptic agent, was considered to be a useful tool.