Trajectories of hospital infection control: Using non-representational theory to understand and improve infection prevention and control

Nurses' preferences for interventions to improve infection prevention and control behaviors based on systems engineering initiative to patient safety model: a discrete choice experiment

BACKGROUND

The evidence of preferences for infection prevention and control (IPC) intervention from system perspective was lacked. This study aimed to elicit nurses' preferences for the intervention designed to improve IPC behaviors based on the Systems Engineering Initiative to Patient Safety (SEIPS) model using Discrete Choice Experiment (DCE).

METHODS

A DCE was conducted among nurses who were on active duty and willing to participate from July 5th to 10th, 2021 in a tertiary hospital in Ganzhou City, Jiangxi Province, using convenience sampling. A self-administered questionnaire included scenarios formed by six attributes with varying levels based on SEIPS model: person, organization, tools and technology, tasks, internal environment and external environment. A conditional logit and latent class logit model were performed to analyze the data.

RESULTS

A total of 257 valid questionnaires were analyzed among nurses. The results from the latent class logit model show that nurses' preferences can be divided into three classes. For nurses in multifaceted-aspect-preferred class (41.9%), positive coefficients were obtained in those six attributes. For person-preferred class (19.7%), only person was positively significant. For environment-preferred class (36.4%), the most important attribute were tasks, tools and technology, internal environment and external environment.

CONCLUSIONS

This finding suggest that nurses have three latent-class preferences for interventions. Multifaceted interventions to improve IPC behaviors based on the SEIPS model are preferred by most nurses. Moreover, relevant measured should be performed targeted the latent class of person-preferred and external-environment-preferred nurses.

The fluid hospital: On the making of care environments in COVID-19

This paper explores the boundary-making practices enacted by the hospital. Taking a hospital in Sydney, Australia, as our case, we investigate how the hospital holds together as a care environment through the coordinating movements of many materials, spaces, bodies, technologies, and affects. Drawing on interviews with hospital healthcare workers involved in care, research, and management related to COVID-19, we examine the multiplying effects of these movements to trace the ways in which the hospital is (re)made in relation with pandemic assemblages. We accentuate the material affordances of care environments and how care is adapted through the reshaping of the spaces and flows of the hospital. Through this, we highlight how care providers can work with the fluidity of the hospital, including through reorganizing routines and spaces of care, engaging with communication technologies to enact care at many scales, and remaking mundane materials as medical objects in the evolving care environment.

Paradoxes of pandemic infection control: Proximity, pace and care within and beyond SARS-CoV-2

From the adoption of mask-wearing in public settings to the omnipresence of hand-sanitising, the SARS-CoV-2 pandemic has brought unprecedented cultural attention to infection prevention and control (IPC) in everyday life. At the same time, the pandemic threat has enlivened and unsettled hospital IPC processes, fracturing confidence, demanding new forms of evidence, and ultimately involving a rapid reassembling of what constitutes safe care. Here, drawing on semi-structured interviews with 63 frontline healthcare workers from two states in Australia, interviewed between September 2020 and March 2021, we illuminate some of the affective dimensions of IPC at a time of rapid change and evolving uncertainty. We track how a collective sense of risk and safety is relationally produced, redefining attitudes and practices around infective risk, and transforming accepted paradigms of care and self-protection. Drawing on Puig de la Bellacasa's formulation, we propose the notion of IPC as a multidimensional matter of care. Highlighting the complex negotiation of space and time in relation to infection control and care illustrates a series of paradoxes, the understanding of which helps illuminate not only how IPC works, in practice, but also what it means to those working on the frontline of the pandemic.

How do care environments shape healthcare? A synthesis of qualitative studies among healthcare workers during the COVID-19 pandemic

OBJECTIVE

To investigate how care is shaped through the material practices and spaces of healthcare environments during the COVID-19 pandemic.

DESIGN

Critical interpretive synthesis (CIS) of qualitative research.

PARTICIPANTS

Studies included qualitative research investigating the experiences of healthcare workers involved in the care of individuals during the COVID-19 pandemic.

RESULTS

134 articles were identified in the initial sampling frame with 38 studies involving 2507 participants included in the final synthesis. Three themes were identified in the analysis: (1) the hospital transformed, (2) virtual care spaces and (3) objects of care. Through the generation of these themes, a synthesising argument was developed to demonstrate how material spaces and practices of healthcare shape care delivery and to provide insights to support healthcare providers in creating enabling and resilient care environments.

CONCLUSIONS

The findings of this study demonstrate how healthcare environments enable and constrain modes of care. Practices of care are shaped through the materiality of spaces and objects, including how these change in the face of pandemic disruption. The implication is that the healthcare environment needs to be viewed as a critical adaptive element in the optimisation of care. The study also develops a versatile and coherent approach to CIS methods that can be taken up in future research.

Exploring healthcare workers' perspectives of video feedback for training in the use of powered air purifying respirators (PAPR) at the onset of the COVID-19 pandemic

BACKGROUND

With the advent of COVID-19, many healthcare workers (HWs) in Australia requested access to powered air purifying respirators (PAPR) for improved respiratory protection, comfort and visibility. The urgency of the response at our hospital required rapid deployment of innovative training to ensure the safe use of PAPRs, in particular, a video-feedback training option to prepare HWs for PAPR competency.

AIM

To explore the feasibility, acceptability, and utility of video-feedback in PAPR training and competency assessment.

METHODS

Semi-structured interviews were conducted with 12 HWs, including clinicians from Intensive Care, Anaesthetics and Respiratory Medicine, at a large teaching hospital in Australia.

FINDINGS

Participants believed that the use of video-feedback in PAPR training was feasible, acceptable and useful. They described a variety of benefits to learning and retention, from a variety of ways in which they engaged with the personal video-feedback. Participants also described the impact of reviewing personalised practice footage, compared to generic footage of an ideal performance.

CONCLUSION

By conceptualising video-feedback using a pedagogical approach, this study contributes to knowledge around optimising methods for training HWs in PPE use, particularly when introducing a new and complex PPE device during an infectious disease outbreak.

The COVID-19 pandemic: Analysing nursing risk, care and careerscapes

This qualitative study explores how junior nurses, and some who were still in training, navigated the complexities and uncertainties engendered by the COVID-19 pandemic. Data are drawn from in-depth interviews with 18 students/nurses in Christchurch, New Zealand. Managing intertwining risk, care and careerscapes takes an intensified form as existing infection control rules, established norms of care, boundaries between home and work and expected career trajectories roil. 'Safe' and 'risky' spaces are porous but maintained using contextual, critical, clinical judgement. Carescapes are stretched, both within and beyond the walls of healthcare settings. Within the COVID-19 riskscape, careerscapes are open to both threat and opportunity. Countries demand much of their healthcare staff in times of heath crises, but have a limited appreciation of what it takes to translate seemingly tightly bounded protocols into effective practice. The labour required in this work of translation is navigated moment by moment. To surface some of this invisible work, those implementing pandemic plans may need to more carefully consider how to incorporate attention to the work/home/public boundary as well as overtly acknowledging the invisible emotional, physical and intellectual labour carried out in crisis risk, care and careerscapes.

Infection prevention practices and the use of medical tapes

BACKGROUND

Medical tapes are ubiquitous in healthcare and there are currently no guidelines for their storage and use. Tapes cannot be cleaned or disinfected; yet, several clinicians may use a given roll for any number of patients. Reports of tape contamination associated with clinical infection have been published.

PURPOSE

We reviewed the literature reporting microbiological studies, case reports of infections, and nosocomial outbreaks associated with the use of medical tapes and other adhesive devices to assess the prevalence of this problem.

METHODS

We conducted a literature search for cross-contamination due to medical tape use in 6 databases in June 2020 using indexing terms for surgical tape, adhesive agent, adhesives or the keyword for tape. We compiled available evidence on tape contamination as a cause for healthcare-associated infections (HAIs).

MAIN FINDINGS

Forty-two publications reported relevant microbiological studies, case reports of infections, and/or nosocomial outbreaks. Results demonstrated that tape rolls handled with questionable practices can harbor pathogens. Some studies showed the association between contaminated tape and HAIs, which in some cases even led to death.

CONCLUSIONS

The time has come to establish national guidelines to help reduce the risk of cross-contamination from medical tapes. We offer suggested elements for these guidelines. The COVID-19 pandemic brings greater scrutiny to eliminate any avoidable cause of infection transmission.

Motivating healthcare professionals (nurses, nurse assistants, physicians) to integrate new practices for preventing healthcare-associated infections into the care continuum: turning Positive Deviance into positive norms

Background

The literature examining healthcare-associated infections (HAI) points to two main problems in conforming to infection prevention and control (IPC) guidelines among healthcare professionals (HP). One is the discrepancy between HPs’ behavioral intentions and their implementation in practice. The other refers to how HPs maintain these practices after the intervention stage ends. The method proposed in this study seeks to address both these issues by using the Positive Peviance (PD) approach to focus on the dissemination stage of interventions. The study seeks to offer a method for disseminating 27 PD practices to 135 HPs, among them nurses, nurse assistants and physicians, so as to help them maintain IPC guidelines, offer feedback on the dissemination process and examine the impact of the dissemination stage on changes in their behavior.

Methods

The theoretical model underlying this qualitative research was the Recognition-Primed dDecision (RPD) model, which we implemented in the field of healthcare-associated infections (HAIs). Moreover, we used the Discovery & Action Dialogue (DAD) and Think Aloud (TA) techniques to describe the methodological development of simulations for HPs. Feedback from the HP demonstrators underwent content analysis, while descriptive statistics were used to characterize behavioral changes.

Results

HPs’ information processing regarding infection prevention shifts from peripheral/automatic processing to intuition and analytical/central processing, turning PD practices into positive norms. The HPs personally experienced finding a solution and made repeated corrections until they overcame the barriers. Most of the HPs (69.4%) reported that the practices were fully implemented, together with additional practices.

Conclusions

Implementation of the dissemination stage indicates that in order for HPs to integrate and assimilate practices that are not in the official guidelines, merely observing simulations is not sufficient. Rather, each staff member must personally carry out the procedures.