Healthcare professionals' knowledge and attitudes towards surgical site infection and surveillance: A quasi-experimental study.

AIM: SSI is one of the most prevalent healthcare-associated infections and is associated with extended hospital stays, increased need for reoperation and higher hospital readmission rates. Implementing systematic SSI surveillance can reduce these adverse outcomes. Implementing a surveillance system into a hospital is a complex intervention requiring that staff involved in a patient's perioperative journey have the knowledge of SSI prevention, the data required for surveillance, an understanding of how data informs quality improvement initiatives and their role in surveillance. The aim of this study was to evaluate the impact of a complex intervention on the knowledge and attitudes of healthcare professionals towards surgical site infection (SSI), SSI prevention and surveillance in a university hospital setting. DESIGN: The study used a quasi-experimental pre-test-post-test design. METHOD: The impact of a complex intervention was evaluated by measuring healthcare professionals' (n = 74) knowledge of and attitudes towards SSI and surveillance. Normalisation process theory (NPT) guided the study and the development of the intervention. RESULTS: There was a statistically significant increase in scores on the knowledge of SSI and prevention from pre-intervention to post-test. The knowledge of risk factors scores at post-test was significantly higher than that at pre-intervention. Overall attitudes to SSI prevention and surveillance were good both pre-intervention and post-test but there was a significant change in the attitude of participants. The findings reveal an overall positive impact of the complex intervention on the knowledge and attitude of healthcare professionals relating to SSI, SSI prevention and surveillance; however, the extent of the change varied across items measured.

The effect of interventions on the incidence of surgical site infections in acute care settings: A systematic review.

AIM: Surgical site infections (SSIs) are common healthcare associated infections with serious consequences for patients and healthcare organisations. It is critical that healthcare professionals implement prevention strategies to reduce the incidence of such infections. Prevention strategies are key to reducing the incidence of SSIs. The aim of this systematic review is to describe the effect of interventions conducted in acute care settings on the incidence of SSIs (primary outcome), length of stay, intensive care unit admission, and mortality rate (secondary outcomes). MATERIALS AND METHODS: This review is reported using the Preferred Reporting Items for Systematic review and Meta-Analysis checklist. A search was undertaken in Academic Search Complete, CINAHL, ERIC, MEDLINE, PsycARTICLES, PsycINFO and Web of Science for studies published between January 2017 and March 2022. Studies that focused on interventions within acute hospital settings in patients undergoing elective surgery with the aim of reducing the incidences of SSIs were included. Due to heterogeneity results were synthesised narratively. RESULTS: In total, 23 studies were included. Findings show that interventions that are effective in reducing the incidences of SSIs have multiple components including care bundles, stakeholder engagement, targeted surveillance and education. Few studies were identified that evaluated the effect of SSI prevention interventions on length of stay and mortality, and none assessed intensive care admission rates. CONCLUSIONS: The included interventions varied widely, which made it difficult to draw definitive conclusions regarding specific interventions that reduce SSI. Multicomponent interventions and care bundles showed promise in reducing the occurrence of SSIs. Further studies should focus on standardised evidence-based interventions and compliance using randomised controlled designs.

A comparison of four dementia palliative care services using the RE-AIM framework.

BACKGROUND: Living with a life-limiting illness, people with dementia benefit from palliative care which considers the holistic needs of the person and their family. However, little is known about how palliative care may be best provided to people living with dementia at home in the community. We examined four exemplary dementia palliative care services for people with dementia in the community, to see what activities they were providing, what were the commonalities and differences, and what lessons could be learned. METHODS: A long-list of dementia palliative care services in Ireland, Northern Ireland, England, Scotland, and Wales, was identified through a survey, and four exemplar services were chosen based on criteria including: in operation >six months; provides identifiable activities; availability of routinely collected service data; not exclusively for people with dementia in final hours or days of life. Mixed-methods of data collection included interviews, focus-groups and surveys with service staff, surveys of service users, and routinely collected service data. The RE-AIM framework was used to describe and understand the sample of dementia palliative care services. RESULTS: The four services had varied organisational structures and were led by different disciplines. However, they all provided common core activities including holistic and person-centred care, early advance care planning with service user involvement, carer support, integrated healthcare services, continuity of care, 24/7 support, bereavement support. All had needs-based referral criteria, accepting any age or dementia sub-type. All supported people with dementia to remain living at home and to have a comfortable, dignified death in their preferred place. CONCLUSIONS: An effective dementia palliative care service may take different forms. Whether the service is dementia-led or Specialist Palliative Care-led, efficacy is associated with providing a range of key activities and implementing them effectively. The data collected strongly suggests the benefits of the dementia palliative care services to a person with dementia and their families and offers valuable insight into the key factors for the establishment and successful running of such services.

Healthcare professionals' knowledge and attitudes of surgical site infection and surveillance: A narrative systematic review.

AIM: This systematic review reports on healthcare professionals' knowledge and attitudes of surgical site infection and surgical site infection surveillance as well as interventions aimed at enhancing healthcare professionals' knowledge and attitudes. BACKGROUND: Surgical site infection is a serious adverse outcome following surgery. Despite the presence of international guidelines, the prevention of surgical site infections remains a challenge for patients and hospitals. It is critical that healthcare professionals have sufficient knowledge on surgical site infection and on their role in implementing evidence-based prevention strategies. DESIGN: This review is reported using the Preferred Reporting Items for Systematic review and Meta-Analysis (PRISMA) guidelines. METHODS: A search was undertaken in the following databases: Academic Search Complete, CINAHL, ERIC, MEDLINE, PsycARTICLES, PsycINFO and Web of Science for studies published between January 2010 and March 2022. Studies that examined healthcare professionals' knowledge and attitudes in relation to surgical site infection, surgical site infection surveillance and risk factors for their development were included. We also included studies that examined interventions that aimed to enhance healthcare professionals' knowledge and attitude in relation to surgical site infection, surveillance, and risk factors. We also described the impact of such interventions on the incidence of surgical site infections. RESULTS: A total of 26 studies were included. Results were synthesised narratively according to the review objectives. Findings from this review show that knowledge of what surgical site infection is and its prevention was poor amongst healthcare professionals, while attitudes were positive particularly in relation to healthcare professionals' role in prevention. Only three studies examined the effects of interventions on healthcare professionals' knowledge of surgical site infection and surgical site infection prevention. Of those, two used multimodal educational interventions and found statistically significant improvement in knowledge. CONCLUSIONS: Overall knowledge of surgical site infection and its prevention is poor amongst healthcare professionals, while attitudes were positive particularly in relation to healthcare professionals' role in prevention. There is a need for more experimental research to evaluate interventions which aim to address healthcare professionals' knowledge and attitudes towards surgical site infection prevention and surveillance. Such studies should include all healthcare professionals involved in the care of a surgical patient. TWEETABLE ABSTRACT: Knowledge and attitudes of surgical site infection prevention amongst healthcare professionals.

Impact of a quality improvement intervention on the incidence of surgical site infection in patients undergoing colorectal surgery: Pre-test-post-test design.

AIMS AND OBJECTIVES: The aim of this study was to measure the impact of a complex quality improvement intervention on the incidence of SSI in patients undergoing elective colorectal surgery. BACKGROUND: Surgical site infections are a major postoperative complication for patients undergoing colorectal surgery. Prevention of SSIs necessitates a complex intervention requiring many elements to be in place to ensure the successful implementation of prevention measures. DESIGN: This study was a non-equivalent pre-test post-test design where consecutive patients undergoing colorectal surgery were surveyed for surgical site infections for 30 days postoperatively and is reported using the SQUIRE 2.0. METHODS: A baseline cohort of patients was retrospectively reviewed in a single centre to ascertain the surgical site infection incidence rate in the first 6 months of 2018 (T0) and prospectively at two 6-month time periods in 2019 (T1, T2) following the introduction of a complex intervention. There were 311 patients included across three time periods. RESULTS: There was a notable decrease in surgical site infection incidence rates from baseline over the course of the study. Univariate analysis identified Body Mass Index, a wound contamination classification of dirty or contaminated, duration of surgery >75th percentile and a National Healthcare Safety Network risk index score of 3 as factors that significantly increase the probability of developing a surgical site infection. Multivariate analysis identified duration of surgery and body mass index increased the probability of an SSI. The results of the logistical regression model found that there was a significant reduction in the probability of an SSI between T0 and T2. CONCLUSIONS: The implementation of a complex intervention led to a reduction in the incidence of surgical site infections and improved implementation of evidence-based practices as part of a care bundle in relation to the prevention of surgical site infections in patients undergoing elective colorectal surgery. RELEVANCE TO CLINICAL PRACTICE: A multicomponent multidisciplinary complex intervention as part of a quality improvement project can successfully reduce the incidence rates of surgical site infections in patients who require elective colorectal surgery. Normalisation Process Theory provides guidance and support in implementing complex interventions for the prevention of surgical site infection. PATIENT OR PUBLIC CONTRIBUTION: Patients provided post-discharge information on their wound healing as part of the surveillance component of the intervention. Five patients reviewed and provided feedback on a patient information booklet which was developed from this quality improvement intervention. A multidisciplinary steering group guided all stages of the project.

How blogs support the transfer of knowledge into practice in the field of dementia palliative care: a survey of facilitators and barriers.

BACKGROUND: Blogging can help to maximise the impact of one's work in academia and beyond by making research findings accessible for multiple knowledge users, such as healthcare professionals and the public, as well as other researchers. As part of the knowledge exchange and dissemination activities of the Model for Dementia Palliative Care Project, this study explored stakeholders' views of blogs as a means to translate research findings. METHODS: A web-based survey was developed, piloted, and revised. It was distributed electronically via key dementia and palliative care organisations websites, newsletters, social media platforms, and within the staff mailing lists of five Universities in Ireland. Data were analysed using descriptive statistics and content analysis. RESULTS: Complete responses were received from 128 participants. The majority of respondents were healthcare researchers (n = 53), followed by healthcare providers (n = 46). The preferred methods of reviewing research findings were scientific papers, websites and news articles. Respondents read healthcare blogs "sometimes" (39.1%), with < 19% reading them "often" or "very often". Receiving an email notification might increase the likelihood of reading a new blog post for 83% of respondents. Barriers to engaging with blogs included lack of time, preference for other media, lack of awareness regarding available blogs, and concerns about the credibility and source of information. An appropriate length and the author of the blog were key features that encouraged engagement with a blog. CONCLUSIONS: Despite respondents choosing a scientific paper as their preferred method to consume research findings, many indicated an openness to reading blogs on their area of interest. Creating concise, relevant, and credible blogs, and suitably promoting them, could increase the impact and reach of healthcare research, such as in the emerging field of dementia palliative care, and thus promote translation of research findings into practice.

Palliative care for older people with dementia-we need a paradigm shift in our approach.

Older people with dementia have multiple palliative care needs, with pain, agitation, dyspnoea, aspiration and pressure ulcers being common and persistent in advanced dementia. Anticipating the person's possible symptoms requires knowledge of the whole person, including the type of dementia, which is problematic when the dementia type is often not documented. A palliative care approach to dementia should look at symptoms across the four pillars of palliative care, but in reality, we tend to over-focus on physical and psychological symptoms, while spiritual and emotional needs can be overlooked, especially around the time of diagnosis, where such needs may be significant. Advance care planning (ACP) is a central tenet of good dementia palliative care, as the person may lose their ability to communicate and make complex decisions over time. Despite this, care planning is often approached too late, and with the person's family rather than with the person; much of the literature on ACP in dementia is based on proxy decision-making for people in residential care. Thus, we need a paradigm shift in how we approach dementia, beginning with timely diagnosis that includes the dementia type, and with services able to assess and meet emotional and spiritual needs especially around the time of diagnosis, and with timely ACP as an integral part of our overall approach.

A scoping review of the evidence for community-based dementia palliative care services and their related service activities.

BACKGROUND: Palliative care is identified internationally as a priority for efficacious dementia care. Research into "effective models" of palliative care for people with dementia has been recommended by several European countries. To build an effective service-delivery model we must gain an understanding of existing models used in similar settings. The study aim is to identify core components of extant models of palliative care for people with dementia, and their families, who are living at home in the community. METHODS: A scoping review was employed. The search strategy was devised to identify all peer-reviewed research papers relating to the above aim. This process was iterative, and the search strategy was refined as evidence emerged and was reviewed. All types of study designs and both quantitative and qualitative studies of non-pharmacological interventions were considered for inclusion. RESULTS: The search identified 2,754 unique citations, of which 18 papers were deemed eligible for inclusion. Although a palliative care approach is recommended from early in the disease process, most evidence involves end-of-life care or advanced dementia and pertains to residential care. The majority of the research reviewed focused on the effects of advance care planning, and end-of-life care; specialist palliative care input, and/or generalist palliative care provided by dementia services to enable people to remain at home and to reduce costs of care. Community staff training in palliative care appeared to improve engagement with Specialist Palliative Care teams. Integration of dementia and palliative care services was found to improve care received for people with dementia and their carers. CONCLUSIONS: While the evidence for integration of dementia and palliative care services is promising, further high-quality research is necessary particularly to identify the key components of palliative care for people living with dementia. This is imperative to enable people with dementia to inform their own care, to stay living at home for as long as possible, and, where appropriate, to die at home.

Health Literacy Influences Men's Active and Passive Cancer Information Seeking.

BACKGROUND: For cancer prevention information to be effective, it must be accessible to its target populations. Prevalence of inadequate health literacy (HL) is high, but there is a dearth of information on the impact of HL on men's cancer information seeking. OBJECTIVE: We investigated (1) men's cancer information seeking behaviors, (2) the effect of HL on men's cancer information seeking behavior, and (3) men's preferences for cancer information, considering their HL level. From a national perspective, we investigated men's information seeking behavior from the Irish Cancer Society (ICS), the largest provider of cancer information in Ireland. METHODS: Men from adult literacy classes and men's groups were invited to complete a questionnaire. General and ICS-specific cancer information seeking behavior was investigated. Univariate and multivariate logistic regression models were conducted with "ever" seeking cancer information from any source, and actively seeking and passively acquiring ICS information as dependent variables. KEY RESULTS: Overall, 259 men completed the questionnaire and 44% had inadequate HL. About one-half of responders reported "ever" actively looking for cancer information. In the study group, 19% actively sought and 67% passively acquired ICS-specific information. In multivariate analysis, the odds of actively seeking (2.93; 95% CI [1.05, 8.15]) or passively acquiring (4.7; 95% CI [1.99, 11.05]) ICS-specific cancer information was significantly higher among those with adequate versus inadequate HL, respectively. HL was not significantly associated with odds of "ever" cancer information seeking in multivariate analysis (odds ratio 1.81; 95% CI [0.90, 3.63]). Men want information about cancer prevention. Suggested future cancer information sources differed by HL levels. General practitioners and the Internet were the preferred source for men with inadequate (53.3%) and adequate HL (57%), respectively. CONCLUSIONS: Men both passively acquire and actively seek cancer prevention information. Multimodal dissemination of cancer prevention information is necessary to reach a wide cross-section of men, including those with inadequate HL. This could potentially lower men's cancer burden and reduce gender inequalities in cancer mortality. [HLRP: Health Literacy Research and Practice. 2019;3(3):e147-e160.]. PLAIN LANGUAGE SUMMARY: Most men get cancer prevention information by coming across it passively in their daily lives, instead of actively looking for this information. Men with low health literacy are less likely to obtain cancer information both passively and actively. Men want this information. Organizations need to make this information available in many places and formats (e.g., Internet, doctor, television, sports clubs).

Hospital nurse-staffing models and patient- and staff-related outcomes.

BACKGROUND: Nurses comprise the largest component of the health workforce worldwide and numerous models of workforce allocation and profile have been implemented. These include changes in skill mix, grade mix or qualification mix, staff-allocation models, staffing levels, nursing shifts, or nurses' work patterns. This is the first update of our review published in 2011. OBJECTIVES: The purpose of this review was to explore the effect of hospital nurse-staffing models on patient and staff-related outcomes in the hospital setting, specifically to identify which staffing model(s) are associated with: 1) better outcomes for patients, 2) better staff-related outcomes, and, 3) the impact of staffing model(s) on cost outcomes. SEARCH METHODS: CENTRAL, MEDLINE, Embase, two other databases and two trials registers were searched on 22 March 2018 together with reference checking, citation searching and contact with study authors to identify additional studies. SELECTION CRITERIA: We included randomised trials, non-randomised trials, controlled before-after studies and interrupted-time-series or repeated-measures studies of interventions relating to hospital nurse-staffing models. Participants were patients and nursing staff working in hospital settings. We included any objective reported measure of patient-, staff-related, or economic outcome. The most important outcomes included in this review were: nursing-staff turnover, patient mortality, patient readmissions, patient attendances at the emergency department (ED), length of stay, patients with pressure ulcers, and costs. DATA COLLECTION AND ANALYSIS: We worked independently in pairs to extract data from each potentially relevant study and to assess risk of bias and the certainty of the evidence. MAIN RESULTS: We included 19 studies, 17 of which were included in the analysis and eight of which we identified for this update. We identified four types of interventions relating to hospital nurse-staffing models:- introduction of advanced or specialist nurses to the nursing workforce;- introduction of nursing assistive personnel to the hospital workforce;- primary nursing; and- staffing models.The studies were conducted in the USA, the Netherlands, UK, Australia, and Canada and included patients with cancer, asthma, diabetes and chronic illness, on medical, acute care, intensive care and long-stay psychiatric units. The risk of bias across studies was high, with limitations mainly related to blinding of patients and personnel, allocation concealment, sequence generation, and blinding of outcome assessment.The addition of advanced or specialist nurses to hospital nurse staffing may lead to little or no difference in patient mortality (3 studies, 1358 participants). It is uncertain whether this intervention reduces patient readmissions (7 studies, 2995 participants), patient attendances at the ED (6 studies, 2274 participants), length of stay (3 studies, 907 participants), number of patients with pressure ulcers (1 study, 753 participants), or costs (3 studies, 617 participants), as we assessed the evidence for these outcomes as being of very low certainty. It is uncertain whether adding nursing assistive personnel to the hospital workforce reduces costs (1 study, 6769 participants), as we assessed the evidence for this outcome to be of very low certainty. It is uncertain whether primary nursing (3 studies, > 464 participants) or staffing models (1 study, 647 participants) reduces nursing-staff turnover, or if primary nursing (2 studies, > 138 participants) reduces costs, as we assessed the evidence for these outcomes to be of very low certainty. AUTHORS' CONCLUSIONS: The findings of this review should be treated with caution due to the limited amount and quality of the published research that was included. We have most confidence in our finding that the introduction of advanced or specialist nurses may lead to little or no difference in one patient outcome (i.e. mortality) with greater uncertainty about other patient outcomes (i.e. readmissions, ED attendance, length of stay and pressure ulcer rates). The evidence is of insufficient certainty to draw conclusions about the effectiveness of other types of interventions, including new nurse-staffing models and introduction of nursing assistive personnel, on patient, staff and cost outcomes. Although it has been seven years since the original review was published, the certainty of the evidence about hospital nurse staffing still remains very low.

Nurses', physicians' and radiographers' perceptions of the safety of a nurse prescribing of ionising radiation initiative: A cross-sectional survey.

BACKGROUND: A new initiative was introduced in Ireland following legislative changes that allowed nurses with special training to prescribe ionising radiation (X-ray) for the first time. A small number of studies on nurse prescribing of ionising radiation in other contexts have found it to be broadly as safe as ionising radiation prescribing by physicians. Sociological literature on perceptions of safety indicates that these tend to be shaped by the ideological position of the professional rather than based on objective evidence. OBJECTIVES: To describe, compare and analyse perceptions of the safety of a nurse prescribing of ionising radiation initiative across three occupational groups: nursing, radiography and medicine. DESIGN: A cross-sectional survey design. SETTINGS: Participants were drawn from a range of clinical settings in Ireland. PARTICIPANTS: Respondents were 167 health professionals comprised of 49 nurses, 91 radiographers, and 27 physicians out of a total of 300 who were invited to participate. Non-probability sampling was employed and the survey was targeted specifically at health professionals with a specific interest in, or involvement with, the development of the nurse prescribing of ionising radiation initiative in Ireland. METHODS: Comparisons of perspectives on the safety of nurse prescribing of ionising radiation across the three occupational groups captured by questionnaire were analysed using the Kruskal-Wallis H test. Pairwise post hoc tests were conducted using the Mann-Whitney U test. RESULTS: While the majority of respondents from all three groups perceived nurse prescribing of ionising radiation to be safe, the extent to which this view was held varied. A higher proportion of nurses was found to display confidence in the safety of nurse prescribing of ionising radiation compared to physicians and radiographers with differences between nurses' perceptions and those of the other two groups being statistically significant. CONCLUSION: That an occupational patterning emerged suggests that perceptions about safety and risk of nurse prescribing of ionising radiation are socially constructed according to the vantage point of the professional and may not reflect objective measures of safety. These findings need to be considered more broadly in the context of ideological barriers to expanding the role of nurses.