Review of nursing care for patients undergoing percutaneous coronary intervention: a patient journey approach

Aim.  To evaluate the existing literature to inform nursing management of people undergoing percutaneous coronary intervention. Background.  Percutaneous coronary intervention is an increasingly important revascularisation strategy in coronary heart disease management and can be an emergent, planned or rescue procedure. Nurses play a critical role in delivering care in both the independent and collaborative contexts of percutaneous coronary intervention management. Design.  Systematic review. Method.  The method of an integrative literature review, using the conceptual framework of the patient journey, was used to describe existing evidence and to determine important areas for future research. The electronic data bases CINAHL, Medline, Cochrane and the Joanna Briggs data bases were searched using terms including: (angioplasty, transulminal, percutaneous coronary), nursing care, postprocedure complications (haemorrhage, ecchymosis, haematoma), rehabilitation, emergency medical services (transportation of patients, triage). Results.  Despite the frequency of the procedure, there are limited data to inform nursing care for people undergoing percutaneous coronary intervention. Currently, there are no widely accessible nursing practice guidelines focusing on the nursing management in percutaneous coronary intervention. Findings of the review were summarised under the headings: Symptom recognition; Treatment decision; Peri-percutaneous coronary intervention care, describing the acute management and Postpercutaneous coronary intervention management identifying the discharge planning and secondary prevention phase. Conclusions.  Cardiovascular nurses need to engage in developing evidence to support guideline development. Developing consensus on nurse sensitive patient outcome indicators may enable benchmarking strategies and inform clinical trial design. Relevance to clinical practice.  To improve the care given to individuals undergoing percutaneous coronary intervention, it is important to base practice on high-level evidence. Where this is lacking, clinicians need to arrive at a consensus as to appropriate standards of practice while also engaging in developing evidence. This must be considered, however, from the central perspective of the patient and their family.

Emergency department rapid response systems: the case for a standardized approach to deteriorating patients

Objectives: 

The timing of Rapid-Response Team activations: a multicentre international study

Background:
Most studies of Rapid-Response Teams (RRTs) assess their effect on outcomes of all hospitalised patients. Little information exists on RRT activation patterns or why RRT calls are needed. Triage error may necessitate RRT review of ward patients shortly after hospital admission. RRT diurnal activation rates may reflect the likely frequency of caregiver visits.

Objectives:
To study the timing of RRT calls in relation to time of day and day of week, and their frequency and outcomes in relation to days after hospital admission.

Methods:
We prospectively studied RRT calls over 1 month in seven hospitals during 2009, collecting data on patient age, sex, admitting unit, admission source, limitations of medical therapy (LOMTs), and admission and discharge dates. We assessed the timing of RRT calls in relation to hospital admission and circadian variation; and differences in characteristics and outcomes of calls occurring early (Days 0 and 1) versus late (after Day 7) after hospital admission.

Results:
There were 652 RRT calls for 518 patients. Calls were more likely on Mondays (P=0.018) and during work hours (P<0.0001) but less likely on weekends (P=0.003) or overnight (P<0.001). There were 177 early calls (27.1%) and 198 late calls (30.4%). Early calls involved younger patients (median ages, 67.5 years [early calls] v 73 years [late calls]; P= 0.01), fewer LOMTs (P=0.029), and lower in hospital mortality (12.8% [early calls] v 32.3% [late calls]; P<0.0001). The mortality difference remained in patients without LOMTs (5.6% [early calls] v 19.6% [late calls]; P=0.003).

Conclusions:
About one-quarter of RRT calls occurred shortly after hospital admission, and were more common when caregivers were around. Early calls may partially reflect suboptimal triage, though the associated mortality appeared low. Late calls may reflect suboptimal end-of-life care planning, and the associated mortality was high. There is a need to further assess the epidemiology of RRT calls at different phases of the hospital stay.

Nurse-led clinic: Effective and efficient delivery of assessment and review of patients with Hepatitis B and C

Hepatology and gastroenterology services are increasingly utilising the skills and experience of nurse practitioners and nurse specialists to help meet the increasing demand for health care. A new nurse-led assessment clinic has been established in the liver clinic at Geelong Hospital to utilise the expertise of nurses to assess and triage new patients and streamline their pathway through the health care system. The aim of this study is to quantitatively assess the first two years of operation of the nurse assessment clinic at Geelong Hospital, and to assess advantages and disadvantages of the nurse-led clinic. Data was extracted retrospectively from clinical records of new patients at the liver clinic. Quarterly one-month periods were recorded over two-years. Patients were categorised according to the path via which they saw a physician, including missed and rescheduled appointments. The number of appointments, the waiting time from referral to appointments and the number of ‘did-not-attend’ occasions were analysed before and after the institution of the nurse-led assessment clinic. The Mann-Whitney rank sum test of ordinal data was used to generate median wait times. There was shown to be a statistically significant longer waiting time for physician appointment if seen by the nurse first. The difference in waiting time was 10 days. However, there was also a reduction in the number of missed appointments at the subsequent physician clinic. Other advantages have also been identified including effective triage of patients, and organisation of appropriate investigations from the initial nurse assessment.

Characteristics and outcomes of patients requiring rapid response system activation within 24 hours of emergency admission

Objectives: 

Advance care planning for older people in Australia presenting to the emergency department from the community or residential aged care facilities

The purpose of this retrospective, cross-sectional study was to determine the prevalence of advance care planning (ACP) among older people presenting to an Emergency Department (ED) from the community or a residential aged care facility. The study sample comprised 300 older people (aged 65+ years) presenting to three Victorian EDs in 2011. A total of 150 patients transferred from residential aged care to ED were randomly selected and then matched to 150 people who lived in the community and attended the ED by age, gender, reason for ED attendance and triage category on arrival. Overall prevalence of ACP was 13.3% (n = 40/300); over one-quarter (26.6%, n = 40/150) of those presenting to the ED from residential aged care had a documented Advance Care Plan, compared to none (0%, n = 0/150) of the people from the community. There were no significant differences in the median ED length of stay, number of investigations and interventions undertaken in ED, time seen by a doctor or rate of hospital admission for those with an Advance Care Plan compared to those without. Those with a comorbidity of cerebrovascular disease or dementia and those assessed with impaired brain function were more likely to have a documented Advance Care Plan on arrival at ED. Length of hospital stay was shorter for those with an Advance Care Plan [median (IQR) = 3 days (2–6) vs. 6 days (2–10), P = 0.027] and readmission lower (0% vs. 13.7%). In conclusion, older people from the community transferred to ED were unlikely to have a documented Advance Care Plan. Those from residential aged care who were cognitively impaired more frequently had an Advance Care Plan. In the ED, decisions of care did not appear to be influenced by the presence or absence of Advance Care Plans, but length of hospital admission was shorter for those with an Advance Care Plan.

Review article: Emergency department data sharing to reduce alcohol-related violence: a systematic review of the feasibility and effectiveness of community-level interventions.

The present paper aims to review current evidence for the effectiveness and/or feasibility of using inter-agency data sharing of ED recorded assault information to direct interventions reducing alcohol-related or nightlife assaults, injury or violence. Potential data-sharing partners involve police, local council, liquor licensing regulators and venue management. A systematic review of the peer-reviewed literature was conducted. The initial search discovered 19,506 articles. After removal of duplicates and articles not meeting review criteria, n = 8 articles were included in quantitative and narrative synthesis. Seven of eight studies were conducted in UK EDs, with the remaining study presenting Australian data. All studies included in the review deemed data sharing a worthwhile pursuit. All studies attempting to measure intervention effectiveness reported substantial reductions of assaults and ED attendances post-intervention, with one reporting no change. Negative logistic feasibility concerns were minimal, with general consensus among authors being that data-sharing protocols and partnerships could be easily implemented into modern ED triage systems, with minimal cost, staff workload burden, impact to patient safety, service and anonymity, or risk of harm displacement to other licensed venues, or increase to length of patient stay. However, one study reported a potential harm displacement effect to streets surrounding intervention venues. In future, data-sharing systems should triangulate ED, police and ambulance data sources, and assess intervention effectiveness using randomised controlled trials that account for variations in venue capacity, fluctuations in ED attendance and population levels, seasonal variations in assault and injury, and control for concurrent interventions.

Epidemiology of early Rapid Response Team activation after emergency department admission

BACKGROUND: Rapid Response Team (RRT) calls can often occur within 24h of hospital admission to a general ward. We seek to determine whether it is possible to identify these patients before there is a significant clinical deterioration. METHODS: Retrospective case-controlled study comparing patient characteristics, vital signs, and hospital outcomes in patients triggering RRT activation within 24h of ED admission (cases) with matched ED admissions not receiving a RRT call (controls). RESULTS: Over 12 months, there were 154 early RRT calls. Compared with controls, cases had a higher heart rate (HR) at triage (92 vs. 84beats/min; p=0.008); after 3h in the ED (91 vs. 80beats/min; p=0.0007); and at ED discharge (91 vs. 81beats/min; p=0.0005). Respiratory rate (RR) was also higher at triage (21.2 vs. 19.2breaths/min; p=0.001). On multiple variable analysis, RR at triage and HR before ward transfer predicted early RRT activation: OR 1.07 [95% CI 1.02-1.12] for each 1breath/min increase in RR; and 1.02 [95% CI 1.002-1.030] for each beat/minute increase in HR, respectively. Study patients required transfer to the intensive care in approximately 20% of cases and also had a greater mortality: (21% vs. 6%; OR 4.65 [95% CI 1.86-11.65]; p=0.0003) compared with controls. CONCLUSIONS: Patients that trigger RRT calls within 24h of admission have a fourfold increase in risk of in-hospital mortality. Such patients may be identified by greater tachycardia and tachypnoea in the ED.

Potencial evocado auditivo de tronco encefálico em crianças encaminhadas de um programa de triagem auditiva neonatal

OBJETIVOS: descrever os achados do exame de potencial evocado auditivo de tronco encefálico (PEATE) de crianças de um programa de triagem auditiva neonatal e analisar a diferença de gênero e a interferência da idade nas medidas da latência das ondas do PEATE. MÉTODOS: para tal foram avaliadas 41 crianças com idade entre um a nove meses, referenciadas de um Programa de Triagem Municipal ao Centro de Estudos de Educação e Saúde (CEES) na cidade de Marília, SP no ano de 2010. RESULTADOS: foi observado resultado normal em 31 (75,6%) e alterado em 10 (24,4%) pacientes. Nesses últimos foram observadas alterações principalmente do tipo condutiva unilateral e bilateral. Observou-se também que a medida que a idade aumenta a latência das ondas diminui numa correlação inversa. CONCLUSÕES: o diagnóstico das crianças deste Programa de Triagem Auditiva Neonatal foi precoce. Os resultados do PEATE poderão servir de referência para outros estudos deste âmbito. O PEATE nesta população permite um melhor direcionamento da conduta e intervenção e aconselhamento específico aos familiares.

Evaluation of in vitro and in vivo adhesion and immunomodulatory effect of Lactobacillus species strains isolated from chickens

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Isolamento, identificação, avaliação da capacidade de adesão in vitro e efeito imunomodulatório de lactobacillus isolados de aves

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Estudo clínico comparativo de um selante à base de ionômero de vidro e um verniz fluoretado em primeiro molar permanente recém irrompido de crianças com e sem experiência de cárie dentária

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação dos planos de tratamento propostos e os tratamentos efetivamente realizados nas fraturas coronárias e corono-radiculares nos casos de traumatismo dentário

Pós-graduação em Odontologia - FOA