Transforming nursing assessment in acute hospitals: A cluster randomised controlled trial of an evidence-based nursing core assessment (the ENCORE trial).

BACKGROUND: Patient safety is threatened when early signs of clinical deterioration are missed or not acted upon. This research began as a clinical-academic partnership established around a shared concern of nursing physical assessment practices on general wards and delayed recognition of clinical deterioration. The outcome was the development of a complex intervention facilitated at the ward level for proactive nursing surveillance. METHODS: The evidence-based nursing core assessment (ENCORE) trial was a pragmatic cluster-randomised controlled trial. We hypothesised that ward intervention would reduce the incidence of patient rescue events (medical emergency team activations) and serious adverse events. We randomised 29 general wards in a 1:2 allocation, across 5 Australian hospitals to intervention (n = 10) and usual care wards (n = 19). Skilled facilitation over 12 months enabled practitioner-led, ward-level practice change for proactive nursing surveillance. The primary outcome was the rate of medical emergency team activations and secondary outcomes were unplanned intensive care unit admissions, on-ward resuscitations, and unexpected deaths. Outcomes were prospectively collected for 6 months following the initial 6 months of implementation. Analysis was at the patient level using generalised linear mixed models to account for clustering by ward. RESULTS: We analysed 29,385 patient admissions to intervention (n = 11,792) and control (n = 17,593) wards. Adjusted models for overall effects suggested the intervention increased the rate of medical emergency team activations (adjusted incidence rate ratio 1.314; 95 % confidence interval 0.975, 1.773), although the confidence interval was compatible with a marginal decrease to a substantial increase in rate. Confidence intervals for secondary outcomes included a range of plausible effects from benefit to harm. However, considerable heterogeneity was observed in intervention effects by patient comorbidity. Among patients with few comorbid conditions in the intervention arm there was a lower medical emergency team activation rate and decreased odds of unexpected death. Among patients with multimorbidity in the intervention arm there were higher rates of medical emergency team activation and intensive care unit admissions. CONCLUSION: Trial outcomes have refined our assumptions about the impact of the ENCORE intervention. The intervention appears to have protective effects for patients with low complexity where frontline teams can respond locally. It also appears to have redistributed medical emergency team activations and unplanned intensive care unit admissions, mobilising higher rates of rescue for patients with multimorbidity. TRIAL REGISTRATION NUMBER: ACTRN12618001903279 (Date of registration: 22/11/2018; First participant recruited: 01/02/2019).

The Concepts of Social Space and Social Value: An Interpretation of Clinical Nursing Practice in Vietnam Các khái niem ve không gian xã hoi và giá tri xã hoi: dien giai ve thuc hành dieu dÆ°ong lâm sàng o Viet Nam.

This research draws on broader inquiry that explores the construction of the spatial positioning of nurses in Vietnam and how power structures sustained that positioning. Observations and individual interviews were undertaken with 32 registered nurses. Analysis of participant data and relevant policy documents moved beyond coding to theorising and thus to the abstraction of key concepts. Social space and social value were significant concepts developed in the research. The concept of space reflected the ways in which nurses constantly engaged in processes of negotiation to embed a sense of control over their practice. The related concept of social value brought focus to a power structure whereby the fiscal priorities of health care managers reinforced a disconnect between the use and exchange values of nurses. An interpretation of power relations that underpinned the material and symbolic spaces in which nurses worked was framed within the historical context of Vietnam. Tóm lÆ°Æ°oc Bài báo này dua trên nghiên cuu voi qui mô lon hÆ¡n nham tìm hieu vi the cua nghành dieu dÆ°ong tai Viet Nam. PhÆ°Æ¡ng pháp quan sát và phong van cá nhân dÆ°oc thuc hien voi 32 nhân viên dieu dÆ°ong làm viec tai tám khoa cua mot benh vien o Viet Nam. Viec phân tích du lieu cua ngÆ°oi tham gia và các tài lieu ve chính sách liên quan dã vÆ°ot ra khoi pham vi mã hóa du lieu dÆ¡n thuan, mo rong sang hoc thuyet và chuyen sang truu tÆ°ong hóa các khái niem chính. Không gian xã hoi và giá tri xã hoi là nhung khái niem quan trong dÆ°oc phát trien trong nghiên cuu này. Khái niem ve không gian phan ánh cách thuc mà các nhân viên dieu dÆ°ong liên tuc tham gia vào các quá trình thÆ°Æ¡ng lÆ°ong de kiem soát dÆ°oc viec thuc hành cua ho. Khái niem liên quan ve giá tri xã hoi tap trung vào cÆ¡ cau quyen luc, theo dó Æ°u tiên tài chính cua các nhà quan lý cham sóc suc khoe góp phan làm gián doan moi liên ket giua giá tri su dung và giá tri trao doi mà ngành dieu dÆ°ong mang lai. Lý giai ve các moi quan he quyen luc dã dÆ°oc cung co trong không gian thuc và không gian mang tính bieu tÆ°ong nÆ¡i các dieu dÆ°ong làm viec, dÆ°oc dinh hình trong boi canh lich su cua Viet Nam.

Using Talanoa in Community-Based Research with Australian Pacific Islander Women with Type 2 Diabetes.

BACKGROUND: Type 2 diabetes is a significant public health problem and Australian Pacific Islander (API) women and their communities are experiencing a higher burden of morbidity and mortality from the disease. Despite this higher burden there are few initiatives that are culturally tailored to improve prevention and management. OBJECTIVES: We used talanoa, a community-based research methodology to build capacity with API women living in Queensland and to develop culturally relevant methods of information sharing and knowledge building. METHODS: The partnership informed the co-design and conduct of research using a talanoa methodology framework. LESSONS LEARNED: Talanoa was used in negotiating the research partnership, setting up a steering committee, developing protocols for community engagement, collecting and co-constructing knowledge and disseminating community outcomes. CONCLUSIONS: The community-academia partnership and the participatory processes using talanoa facilitated dialogue and engagement to promote diabetes prevention and management for API communities.

The phenomenon of caring for older patients who are dying from traumatic injuries in the emergency department: An interpretive phenomenological study.

PURPOSE: To gain greater understanding of what it means to care for older patients dying from traumatic injuries in the emergency department. DESIGN: A Heideggerian phenomenological design using the methods of Van Manen. METHODS: In-depth, face-to-face interviews were conducted with five emergency nurses who worked in an emergency department in Australia. Interview data were interpreted using a Heideggerian hermeneutic approach and guided by Van Manen's lifeworld analysis focusing on the experiential aspects of lived time (temporality) and lived space (spatiality) in the phenomenon. FINDINGS: The older patient reflects the passage of chronological time. This temporal aspect shaped the participant experience as there was a sudden awareness of the impact of the injuries sustained on the fragile physical condition of the patients. There was an unexpectedness and unpreparedness which was related to a precognitive assumption that the older patient would die from an age-related comorbid condition. Also of significance was the sacred liminal space in which the nurses worked to facilitate the dying patient transition from life to death. CONCLUSIONS: The existential dimensions of temporality and spatiality revealed new insights into what it means to care for elderly patients dying from traumatic injuries. Temporal aspects were shaped by the longevity of the lives of patients and spatiality explored the liminal space where participants were morally guided to deliver end of life care with dignity and respect for a long-lived life taken by trauma. CLINICAL RELEVANCE: The findings may contribute to further understanding of what shapes the experience for emergency nurses delivering EOL care in the ED, with specific relevance and focus on the older patient with traumatic injuries. Hermeneutic research may also encourage clinicians to explore phenomena to reveal new understandings that will inform further dialogue and future research.

Deconstructing type 2 diabetes self-management of Australian Pacific Islander women: Using a community participatory research and talanoa approach.

Community-based participatory research using culturally appropriate talanoa approaches provided the framework to explore diabetes self-management of Australian Pacific Islander (API) women living with type 2 diabetes in South-East Queensland. Data collection included interviews with key informants (21), in-depth interviews with API women with diabetes (10), talanoa group discussions (7) and monthly steering committee meetings. Using an interpretive-constructionist lens and the interpretations of community members, four cultural constructs in diabetes self-management emerged: self-identity, spirituality, stigma and denial, and structural factors. Self-identity connected the women to their Pacific heritage that framed their collective roles as primary caregivers in the community. This gave the women a strong sense of belonging and helped maintain cultural, family and relational connections which were important for their day-to-day management of diabetes. Although spirituality through religion supported the women to cope with their diabetes a total reliance on God resulted in disengagement with self-care. Shame associated with disclosure also prevented effective self-management. Finally, structural factors such as access to healthcare, poor health literacy and cultural barriers associated with obesogenic environments impeded women from seeking appropriate diabetes care. However, family and community were critical in ensuring women were supported with their diabetes self-management. The findings highlight the importance of engaging families in healthcare planning decisions in the development of culturally responsive models of diabetes support care for API women with type 2 diabetes.

Effects of nurse-to-patient ratio legislation on nurse staffing and patient mortality, readmissions, and length of stay: a prospective study in a panel of hospitals.

BACKGROUND: Substantial evidence indicates that patient outcomes are more favourable in hospitals with better nurse staffing. One policy designed to achieve better staffing is minimum nurse-to-patient ratio mandates, but such policies have rarely been implemented or evaluated. In 2016, Queensland (Australia) implemented minimum nurse-to-patient ratios in selected hospitals. We aimed to assess the effects of this policy on staffing levels and patient outcomes and whether both were associated. METHODS: For this prospective panel study, we compared Queensland hospitals subject to the ratio policy (27 intervention hospitals) and those that discharged similar patients but were not subject to ratios (28 comparison hospitals) at two timepoints: before implementation of ratios (baseline) and 2 years after implementation (post-implementation). We used standardised Queensland Hospital Admitted Patient Data, linked with death records, to obtain data on patient characteristics and outcomes (30-day mortality, 7-day readmissions, and length of stay [LOS]) for medical-surgical patients and survey data from 17 010 medical-surgical nurses in the study hospitals before and after policy implementation. Survey data from nurses were used to measure nurse staffing and, after linking with standardised patient data, to estimate the differential change in outcomes between patients in intervention and comparison hospitals, and determine whether nurse staffing changes were related to it. FINDINGS: We included 231 902 patients (142 986 in intervention hospitals and 88 916 in comparison hospitals) assessed at baseline (2016) and 257 253 patients (160 167 in intervention hospitals and 97 086 in comparison hospitals) assessed in the post-implementation period (2018). After implementation, mortality rates were not significantly higher than at baseline in comparison hospitals (adjusted odds ratio [OR] 1·07, 95% CI 0·97-1·17, p=0·18), but were significantly lower than at baseline in intervention hospitals (0·89, 0·84-0·95, p=0·0003). From baseline to post-implementation, readmissions increased in comparison hospitals (1·06, 1·01-1·12, p=0·015), but not in intervention hospitals (1·00, 0·95-1·04, p=0·92). Although LOS decreased in both groups post-implementation, the reduction was more pronounced in intervention hospitals than in comparison hospitals (adjusted incident rate ratio [IRR] 0·95, 95% CI 0·92-0·99, p=0·010). Staffing changed in hospitals from baseline to post-implementation: of the 36 hospitals with reliable staffing measures, 30 (83%) had more than 4·5 patients per nurse at baseline, with the number decreasing to 21 (58%) post-implementation. The majority of change was at intervention hospitals, and staffing improvements by one patient per nurse produced reductions in mortality (OR 0·93, 95% CI 0·86-0·99, p=0·045), readmissions (0·93, 0·89-0·97, p<0·0001), and LOS (IRR 0·97, 0·94-0·99, p=0·035). In addition to producing better outcomes, the costs avoided due to fewer readmissions and shorter LOS were more than twice the cost of the additional nurse staffing. INTERPRETATION: Minimum nurse-to-patient ratio policies are a feasible approach to improve nurse staffing and patient outcomes with good return on investment. FUNDING: Queensland Health, National Institutes of Health, National Institute of Nursing Research.

A Scoping Review of End-of-Life Communication in International Palliative Care Guidelines for Acute Care Settings.

CONTEXT: End-of-life communication in acute care settings can be challenging and many patients and families have reported low satisfaction with those conversations. OBJECTIVE: To explore existing guidelines around palliative care to increase current understanding of end-of-life communication processes applicable to the acute care setting. METHODS: A scoping review following the method of Arksey and O'Malley was undertaken to identify eligible documents and thematically summarize findings. Web sites of government authorities, departments, and ministries of health as well as palliative care organizations were searched as were MEDLINE, CINAHL (EBSCOhost), EMBASE, Cochrane Library, Joanna Briggs Institute, and PsycINFO databases. Searches were limited to documents published between January 2009 and August 2019 that were nondisease specific and applicable to the acute care setting. RESULTS: Thirteen guidelines from nine different countries were identified. Thematic analysis produced eight themes: 1) The purpose and process of end-of-life communications, 2) cognitive understanding and language in end-of-life communication, 3) legal aspects of end-of-life communication, 4) conflicts and barriers related to end-of-life care, 5) end-of-life communication related to medical record documentation, 6) healthcare professionals' responsibilities and collaboration, 7) education and training, and 8) policies, guidelines, and tools for end-of-life communications. CONCLUSIONS: Palliative and end-of-life guidelines applicable to acute care settings outline the purpose of end-of-life communication and address how, when, and by whom such conversations are best initiated and facilitated. How guidelines are developed and what aspects of communications are included and emphasized may differ across countries related to role differences of physicians and nurses and national laws and regulations.

Case for hospital nurse-to-patient ratio legislation in Queensland, Australia, hospitals: an observational study.

OBJECTIVES: To determine whether there was variation in nurse staffing across hospitals in Queensland prior to implementation of nurse-to-patient ratio legislation targeting medical-surgical wards, and if so, the extent to which nurse staffing variation was associated with poor outcomes for patients and nurses. DESIGN: Analysis of cross-sectional data derived from nurse surveys linked with admitted patient outcomes data. SETTING: Public hospitals in Queensland. PARTICIPANTS: 4372 medical-surgical nurses and 146 456 patients in 68 public hospitals. MAIN OUTCOME MEASURES: 30-day mortality, quality and safety indicators, nurse outcomes including emotional exhaustion and job dissatisfaction. RESULTS: Medical-surgical nurse-to-patient ratios before implementation of ratio legislation varied significantly across hospitals (mean 5.52 patients per nurse; SD=2.03). After accounting for patient characteristics and hospital size, each additional patient per nurse was associated with 12% higher odds of 30-day mortality (OR=1.12; 95% CI 1.01 to 1.26). Each additional patient per nurse was associated with poorer outcomes for nurses including 15% higher odds of emotional exhaustion (OR=1.15; 95% CI 1.07 to 1.23) and 14% higher odds of job dissatisfaction (OR=1.14; 95% CI 1.02 to 1.28), as well as higher odds of concerns about quality of care (OR=1.12; 95% CI 1.01 to 1.25) and patient safety (OR=1.32; 95% CI 1.11 to 1.57). CONCLUSIONS: Before ratios were implemented, nurse staffing varied considerably across Queensland hospital medical-surgical wards and higher nurse workloads were associated with patient mortality, low quality of care, nurse emotional exhaustion and job dissatisfaction. The considerable variation across hospitals and the link with outcomes suggests that taking action to improve staffing levels was prudent.

The constitution of space in intensive care: Power, knowledge and the othering of people experiencing mental illness.

A sociological conceptualisation of space moves beyond the material to the relational, to consider space as a social process. This paper draws on research that explored the reproduction of legitimated knowledge and power structures in intensive care units during encounters, between patients, who were experiencing mental illness, and their nurses. Semi-structured telephone interviews with 17 intensive care nurses from eight Australian intensive care units were conducted in 2017. Data were analysed through iterative cycling between participants' responses, the literature and the theoretical framework. The material and relational aspects of space in this context constitute a dynamic process that is concerned with the reproduction of everyday life, the preservation of the biomedical authority of intensive care, and the social othering of people experiencing mental illness. The work of theorists such as Löw, Harvey and Foucault underpins the exploration of space as a multi-dimensional, malleable social process that both produces and is the product of social interaction and the social world. In this paper, we argue that the performative work of knowledge and power production and reproduction, considered here in relation to intensive care spaces, enables ongoing othering and disenfranchisement of people experiencing mental illness.

Exploring the Use of Complementary and Alternative Medicine in Cancer Patients.

In Australia, it is estimated that around 17% to 87% of cancer patients have used one form of complementary therapy during their cancer treatment. There are numerous reasons and contributing factors for cancer patients to consider using complementary and alternative medicine (CAM). CAM information and products are readily available. However, the level of evidence to support the benefits of use in the cancer setting is limited, and the associated adverse effects and interactions with conventional medicine may not be fully studied. Besides, not all health professionals favor the concept of integrative health approaches, or have the confidence in dealing with CAM due to a lack of knowledge and standardization of practices. A thematic review of the literature was performed on the main contributing factors to cancer patients' use of CAM, as well as the current issues that may be encountered by the patients and health professionals.

Exploring the Use of Complementary and Alternative Medicine in Cancer Patients.

In Australia, it is estimated that around 17% to 87% of cancer patients have used one form of complementary therapy during their cancer treatment. There are numerous reasons and contributing factors for cancer patients to consider using complementary and alternative medicine (CAM). CAM information and products are readily available. However, the level of evidence to support the benefits of use in the cancer setting is limited, and the associated adverse effects and interactions with conventional medicine may not be fully studied. Besides, not all health professionals favor the concept of integrative health approaches, or have the confidence in dealing with CAM due to a lack of knowledge and standardization of practices. A thematic review of the literature was performed on the main contributing factors to cancer patients' use of CAM, as well as the current issues that may be encountered by the patients and health professionals.

Expanding knowledge and roles for authority and practice boundaries of Emergency Department nurses: a grounded theory study.

PURPOSE: While emergency department nurses in Indonesia are critical to quality care, the role lacks recognition and standard practices and regulation of scope of practice are absent. This research explored the role of nurses in Indonesian EDs. METHOD: The conceptual lens applied in the research was grounded theory. The main data source was 51 semi- structured interviews with 43 ED nurses, three directors of nursing, three nurse leaders and two nurse educators. Data were also generated through observations and memos. RESULTS: Two key categories were constructed; shifting work boundaries and lack of authority. Shifting work boundaries was symbolic of a lack of professional authority and legitimized knowledge. Lack of authority reflected the dimension of professional autonomy through the nexus of power and knowledge. The interrelationship of these two concepts constructed a core category, securing legitimate power, which underpinned the positioning of nursing in Indonesia. CONCLUSIONS: The interconnection between political gains, tertiary knowledge, professional regulation and implementation of gender-sensitive policies was critical to the development of the ED role, the positioning of nursing within the health care system and improvement in quality of care.

Evaluation frameworks in health services: An integrative review of use, attributes and elements.

AIMS AND OBJECTIVE: To synthesise the evidence on the use of evaluation frameworks by nurses and midwives in research designed to improve healthcare services and practice. A secondary aim was to identify the attributes and elements of evaluation frameworks. BACKGROUND: Evaluation is an integral component of any initiative to improve outcomes or change clinical practice. Yet often an evaluation may not yield the information required to sustain or integrate an initiative into practice. Evaluation frameworks can support effective evaluations, but there is a lack of consensus regarding elements and attributes of frameworks that support use. METHODS: We undertook an integrative review to synthesise the use of evaluation frameworks in practice guided by the Preferred Reporting Items for Systematic review and Meta-Analysis flow diagram and checklist 2009 (Supporting Information File 4). The protocol was registered with PROSPERO (CRD42018087033). A broad range of electronic databases were systematically searched using keywords. FINDINGS: Twenty-five papers were included from a diverse range of clinical areas and across high-, middle- and low-income nations. Twenty of the research projects had used nine existing frameworks, and five had developed an evaluation specific to an initiative. Frameworks supported the processes of evaluation and made them more meaningful by simplifying a complex process (providing structure and guidance for the evaluation processes); identifying and including stakeholders; explaining reasons for outcomes; generating transferable lessons; and identifying the mechanisms driving or inhibiting change. CONCLUSION: Nurses and midwives reported that frameworks were useful in undertaking evaluations. Each framework had positive attributes and missing or confusing elements. When undertaking an evaluation, it is pertinent to review the elements and attributes of a framework to ensure it includes evaluation measures that are relevant to specific projects. RELEVANCE TO CLINICAL PRACTICE: Nurses are actively involved in evaluation of clinical practice. This review identifies important elements to consider when choosing a framework for evaluation.

Centralizing Temporality in Adolescent and Young Adult Cancer Survivorship.

Drawing on Gadamer's hermeneutic philosophy, this article presents a key outcome of broader research into the phenomenon of adolescent and young adult cancer survivorship. Data were generated through semi-structured interviews with 45 participants from Australia, England, and the United States. The participants received a cancer diagnosis between the ages of 15 and 29 years and were aged 18 to 40 years at the time of interview. The key analytical finding depicts the concept of time as central to the experiences in survivorship. Altered beliefs in temporal progression and biographical chronology affected the organization of time, the structuring and value of life events, and the use of time as a resource. The significance of temporality in young survivors' experiences warrants its centrality in the design of survivorship care models that reflect a broader understanding of the life experiences of this population.

Perceptions of nursing workloads and contributing factors, and their impact on implicit care rationing: A Queensland, Australia study.

AIMS: To explore nurses' perceptions of factors affecting workloads and their impact on patient care. BACKGROUND: Fiscal restraints and unpredictable patient illness trajectories challenge the provision of care. Cost containment affects the number of staff employed and the skill-mix for care provision. While organisations may acknowledge explicit rationing of care, implicit rationing takes place at the point of service as nurses are forced to make decisions about what care they can provide. METHOD: A self-report cross sectional study was conducted using an on-line survey with 2,397 nurses in Queensland, Australia. RESULTS: Twenty to forty per cent reported being unable to provide care in the time available; having insufficient staff; and an inadequate skill-mix. The respondents reported workload and skill-mix issues leading to implicit care rationing. Over 60% believed that the processes to address workload issues were inadequate. CONCLUSIONS: Institutional influences on staffing levels and skill-mix are resulting in implicit care rationing. IMPLICATIONS FOR NURSE MANAGERS: Adequate staffing should be based on patient acuity and the skill-mix required for safe care. Managers should be more assertive about adequate clinical workloads, involve staff in decision-making, and adopt a systematic planning approach. Failure to do so results in implicit care rationing impacting on patient safety.

Factors influencing variation in investigations after a negative CT brain scan in suspected subarachnoid haemorrhage: a qualitative study.

INTRODUCTION: Variation in the approach to the patient with a possible subarachnoid haemorrhage (SAH) has been previously documented. The purpose of this study was to identify factors that influence emergency physicians' decisions about diagnostic testing after a normal CT brain scan for ED patients with a headache suspicious of a SAH. METHODS: We conducted an interview-based qualitative study informed by social constructionist theory. Fifteen emergency physicians from six EDs across Queensland, Australia, underwent individual face-to-face or telephone interviews. Content analysis was performed whereby transcripts were examined and coded independently by two co-investigators, who then jointly agreed on the influencing factors. RESULTS: Six categories of influencing factors were identified. Patient interaction was at the forefront of the identified factors. This shared decision-making process incorporated 'what the patient wants' but may be biased by how the clinician communicates the benefits and harms of the diagnostic options to the patient. Patient risk profile, practice evidence and guidelines were also important. Other influencing factors included experiential factors of the clinician, consultation with colleagues and external influences where practice location and work processes impose constraints on test ordering external to the preferences of the clinician or patient. The six categories were organised within a conceptual framework comprising four components: the context, the evidence, the experience and the decision. CONCLUSIONS: When clinicians are faced with a diagnostic challenge, such as the workup of a patient with suspected SAH, there are a number of influencing factors that can result in a variation in approach. These need to be considered in approaches to improve the appropriateness and consistency of medical care.

Engaging students in a community of learning: Renegotiating the learning environment.

Promoting student engagement in a student led environment can be challenging. This article reports on the process of design, implementation and evaluation of a student led learning approach in a small group tutorial environment in a three year Bachelor of Nursing program at an Australian university. The research employed three phases of data collection. The first phase explored student perceptions of learning and engagement in tutorials. The results informed the development of a web based learning resource. Phase two centred on implementation of a community of learning approach where students were supported to lead tutorial learning with peers. The final phase constituted an evaluation of the new approach. Findings suggest that students have the capacity to lead and engage in a community of learning and to assume greater ownership and responsibility where scaffolding is provided. Nonetheless, an ongoing whole of course approach to pedagogical change would better support this form of teaching and learning innovation.

Nurse practitioner led pain management the day after caesarean section: A randomised controlled trial and follow-up study.

BACKGROUND: Pain on the day after caesarean section is often treated with controlled-release oxycodone to supplement the decline in analgesia from intrathecal opioids. Evidence suggests that caesarean birth is a biopsychosocial experience where a comprehensive approach is needed that promotes control and participation in pain management. OBJECTIVES: This study compared immediate-release oxycodone integrated with supportive educational strategies to controlled-release oxycodone. A follow-up phase aimed to explore pain over three months. DESIGN: This study was a two-group parallel randomised controlled trial. SETTING: A metropolitan hospital in Australia with a birthing suite, operating rooms, and a postnatal unit. PARTICIPANTS: English-speaking women scheduled for elective caesarean section were mailed trial information. Exclusion criteria included contraindications to intrathecal analgesia, herpes simplex infection, a history of chronic pain, opioid tolerance, or substance abuse. A total of 131 participants were recruited and randomised out of 298 eligible participants. METHODS: Group allocation was undertaken using sequentially numbered opaque sealed envelopes. The nurse practitioner intervention commenced on the day after surgery with immediate-release oxycodone alongside supportive strategies. The control group received scheduled doses of controlled-release oxycodone. All participants could request additional oxycodone or tramadol. Primary outcomes were pain intensity and secondary outcomes included patient global impression of change, pain interference, opioid consumption, and maternal perception of control. A follow-up phase evaluated pain outcomes over three months. RESULTS: The final sample size was 122, with 61 participants in each group. Pain intensity scores were analysed by linear mixed regression models. There were no statistical differences over 24h between the control and intervention groups at rest (p=0.40, 95% CI - 4.8mm, 11.9mm) or on sitting or moving (p=0.561, 95% CI -15.2mm, 8.3mm). Patient global impression of change was significant over three hours (p=0.014, OR=2.5, 95% CI 1.2, 5.3). The intervention group reported less pain interference while consuming less oxycodone (p<0.05). There was no difference between groups in terms of perceived control over pain management (p=0.273, 95% CI -16.2mm, 4.6mm). The follow-up analysis graded 5.9% of participants as experiencing severe pain interference. Chronic pain following caesarean was associated with postnatal depression (p<0.001). CONCLUSIONS: The research showed that a nurse practitioner intervention can improve pain management following caesarean section. The results underscore the influence of biological, psychological, and social factors on acute pain. Hence, this study reinforces the need for a biopsychosocial approach to acute pain management following caesarean delivery.

The Trajectory of Tolerance for Wandering-related Boundary Transgression: An Exploration of Care Staff and Family Perceptions.

Purpose of the Study: This study aimed to explore the experience of living with and caring for a person with dementia who wanders and transgresses boundaries into out-of-bounds and potentially hazardous areas (wandering-related boundary transgression [BT]), from the perspective of family members and care staff. Design and Methods: This descriptive qualitative study utilized four focus groups with care staff (n = 28), one with family members (n = 4), and individual interviews (n = 8) with family members. Content analysis generated key concepts that formed the basis of the development of a theoretical understanding of the experience. Results and Implications: Care staff and families described wandering-related BT as a common dementia-related behavior in residential aged care (RAC). Drawing on the generated concepts, a complex theoretical trajectory of tolerance for BT was developed. At one end of the trajectory, BT was perceived as being beyond the control of the individual and when unwitnessed by others, having little or no impact. Tolerance for BT shifted when the BT was witnessed by others, and potentially unsafe consequences for the person who wanders or their coresidents were experienced. Under the latter circumstances, BT was perceived as a troubling behavior that needed more effective management. Underpinning the complexity of this behavior was a constantly shifting perception of how hazardous this behavior might be, a factor that appeared to contribute to the challenges faced by families and care staff.

Collaboration: A critical exploration of the care continuum.

The purpose of this research was to explore the concept of collaboration within a specific healthcare context and to include the perspectives of healthcare users, a position largely lacking in previous studies. In applying a critical theoretical approach, the focus was on, as an exemplar, mothers with newborn babies who had spent more than 48 hr in a special care nursery. Semistructured interviews were undertaken with child health nurses, midwives and mothers. The three key theoretical findings on collaboration generated in the study point to layers of meanings around identity, knowledge and institutions of care. Findings from the interview data analysis were further examined through the lens of key policy documents. The research outcomes indicate that the concept of collaboration serves an important function in healthcare in obscuring the complexities and ambiguities that characterise the care continuum. The study concludes the need for a more critical approach to the assumptions that underlie the language of collaboration and the implications for practice in healthcare.