Task redistribution from general practitioners to nurses in acute infection care: A prospective cohort study.

AIM: To examine the impact of implementing nurse-led consultations compared to physician-led consultations on the frequency of follow-up contacts within 14 days following an acute infectious consultation. DESIGN: Monocentric, prospective cohort study. METHODS: The study was conducted in a multidisciplinary, capitation-based general practice in Belgium. Through analysis of patient files, the number of follow-up contacts within 14 days after an infection consultation was investigated to determine any difference between physician-led or nurse-led consultations. Secondary outcomes included pharmacological interventions and the prescribing behaviour of medical leave certificates. RESULTS: A total of 352 consultations were analysed, of which 174 conducted by physicians and 178 by nurses. No significant difference was found in the number of follow-up contacts. However, the probability of a pharmacological intervention by a physician was revealed to be significantly higher. The presence or absence of such pharmacological intervention did not significantly influence the number of follow-up contacts. CONCLUSION: This study demonstrates that nurses can be safely and efficiently utilized in acute infection care within a general practice setting. Although these results are promising, more extensive research is needed which incorporates the experiences of patients and healthcare providers. Furthermore, it is advisable to consider the experience and education of the nurses and incorporate them into the analyses. IMPACT: This study addressed the high workload on general practitioners by researching a task shift in the acute infectious, primary health care. The results demonstrate the feasibility of this task shift, which may have an impact on primary health care professionals (whose workload may be reorganized), as well as on patients for whom primary care may become more accessible. PATIENT OR PUBLIC CONTRIBUTION: This study includes direct patient data from people who presented themselves with acute infectious complaints in a primary healthcare practice.

Level of function mobility scale for nurse-driven early mobilisation in people with acute cardiovascular disease.

BACKGROUND: There are currently no validated tools that are reliable and easy to use for nurses to assess mobility in people with acute cardiovascular disease in the Cardiovascular Intensive Care Unit (CICU). METHODS: A multidisciplinary team at an academic tertiary care centre developed the Level of Function (LOF) Mobility Scale for use in a nurse-driven early progressive mobilisation in the CICU. To determine inter-rater reliability, the prehospital and admission LOF were assessed independently by two CICU nurses. Pairwise comparisons between raters were evaluated using Cohen's kappa statistic. To determine convergence validity, the LOF and Activity Measure for Post-Acute Care 6-Clicks score upon admission were compared with Spearman's correlation. To determine feasibility, a 9-item mobility scale questionnaire was distributed to CICU nurses with and without experience using the LOF Mobility Scale. The STROBE reporting guidelines were used. RESULTS: The LOF Mobility Scale had good inter-rater reliability for assessment of LOF prior to hospitalisation (N = 131, kappa = 0.66, p < .001) and at the time of CICU admission (N = 131, kappa = 0.71, p < .001). There was a moderate correlation (N = 79 observations; correlation coefficient = 0.525; p < .01) between the bedside nurses LOF and the 6-Clicks score. All nurses surveyed (N = 54; 100%) thought that the LOF Mobility Scale was clear and unambiguous, the LOFs were well-defined and the scale was an appropriate length. Nearly all of the nurses with experience using the scale (N = 22/24; 92%) felt that the scale took less than one minute to complete, compared with about half (N = 14/30; 47%) in the group of nurses without experience using the scale. CONCLUSION: The LOF Mobility Scale is reliable and feasible for mobility assessment in a nurse-driven early progressive mobilisation programme in patients with acute cardiovascular disease in the CICU. RELEVANCE TO CLINICAL PRACTICE: A nurse-driven EM programme can be implemented in the CICU.

Nurses' perceptions of high-alert medication administration safety: A qualitative descriptive study.

AIMS: The aim of this study was to determine nurses' perceptions of supports and barriers to high-alert medication (HAM) administration safety. DESIGN: A qualitative descriptive design was used. METHODS: Eighteen acute care nurses were interviewed about HAM administration practices. Registered nurses (RNs) working with acutely ill adults in two hospitals participated in one-on-one interviews from July-September, 2017. Content analysis was conducted for data analysis. RESULTS: Three themes contributed to HAM administration safety: Organizational Culture of Safety, Collaboration, and RN Competence and Engagement. Error factors included distractions, workload and acuity. Work arounds bypassing bar code scanning and independent double check procedures were common. Findings highlighted the importance of intra- and interprofessional collaboration, nurse engagement and incorporating the patient in HAM safety. CONCLUSIONS: Current HAM safety strategies are not consistently used. An organizational culture that supports collaboration, education on safe HAM practices, pragmatic HAM policies and enhanced technology are recommended to prevent HAM errors. IMPACT: Hospitals incorporating these findings could reduce HAM errors. Research on nurse engagement, intra- and interprofessional collaboration and inclusion of patients in HAM safety strategies is needed.

The dose of physical activity to minimise functional decline in older general medical patients receiving 24-hr acute care: A systematic scoping review.

AIMS AND OBJECTIVES: To identify evidence for a recommended and feasible activity dose to minimise functional decline in older hospitalised general medical patients. BACKGROUND: Quality 24-hr care of older patients involves balancing activity to minimise functional decline, with rest to aid recovery. However, there is limited guidance regarding an optimal type and dose of activity to minimise functional decline in hospitalised elders receiving acute medical care. DESIGN: A systematic search and scoping review of the literature were conducted following Joanna Briggs methodological guidance. METHODS: The results were reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement. Study bias was determined using the Joanna Briggs Institute Critical Appraisal Tools. RESULTS: Fifteen primary studies of variable design, rigour and potential for bias were included. Study contexts were general medical wards (n = 11, 73.3%), Acute care of the elderly unit (n = 3, 20%) and a nursing unit (n = 1, 6.7%) located in tertiary referral acute hospitals. Most participants were aged 75-84 years (n = 10, 66%), had variable medical diagnoses and samples were either physically capable (n = 4, 26.7%) of limited physical capability (n = 1, 6.7%) or of mixed capability to mobilise independently (n = 10, 66.7%). Walking at least twice a day for approximately 20 min in total appeared to be associated with less functional decline in older patients of variable physical capabilities, and the overall efficacy of twice-daily exercise to reduce functional decline was supported. CONCLUSION: The evidence tentatively supported walking for hospitalised elders, irrespective of physical capability, and based on one RCT, suggested likely benefits of graduated exercise in dependent elders. Insufficient evidence limits prescription of optimal doses of physical activity to minimise functional decline. RELEVANCE TO CLINICAL PRACTICE: This review could provide evidence for nurses to promote function in older patients by specifying a dose of physical activity to be undertaken in hospital.

Have you SCAND MMe Please? A framework to prevent harm during acute hospitalisation of older persons: A retrospective audit.

AIMS AND OBJECTIVES: To test the mnemonic Have you SCAND MMe Please? as a framework to audit nursing care to prevent harms common to older inpatients. BACKGROUND: It is not known if acute hospital care comprehensively addresses eight interrelated factors that contribute to preventable harms common in older hospitalised patients. DESIGN: Retrospective audit of medical records. METHODS: A random selection of 400 medical records of inpatients over 65 years of age with an unplanned admission of longer than 72 hr in acute medical wards at four hospitals in Victoria, Australia, during 2011-12, was examined for frequency of documented evidence of assessments, interventions or new problems related to eight factors contributing to common preventable harms during hospitalisation. RESULTS: Assessments of skin integrity (94%-97%), mobility (95%-98%) and pain (93%-97%) were most often documented. Gaps in assessment of continence (4%-31%), nutrition (9%-49%), cognition (delirium, depression and dementia) (10%-24%) were most common. No patient record had evidence of all eight factors being assessed. Almost 80% of records had interventions documented for one or more factors that contribute to preventable harms. In almost 20% of patient records, a new preventable harm was documented during hospitalisation. CONCLUSIONS: The mnemonic Have you SCAND MMe Please? brings together eight factors known to contribute to preventable harms common in older hospitalised patients. This framework was useful to identify gaps in assessment and interventions for factors that contribute to preventable harms during acute hospital care. Future research should test if the mnemonic can assist nurses with comprehensive harm prevention during acute hospitalisation. RELEVANCE TO CLINICAL PRACTICE: The mnemonic Have you SCAND MMe Please? represents eight factors that contribute to preventable harms common in older hospitalised patients. This framework provides a model for harm prevention to assist nurses to implement comprehensive harm prevention to improve quality of care and safety for older hospitalised patients.

[Concept analysis: Nurse demand management]. / Análisis de concepto: gestión enfermera de la demanda.

Nurse demand management (NDM) is an emerging concept that requires some useful clarification, not only for professionals and users but also for managers. The NDM was born in 2009 after the need to reorganize the flow of demand, but it has become more than this. NDM is understood as a program led by the primary care nurse to take care of people with acute minor illnesses. Nurses, under a consensual protocol and within their competence area, can be autonomous in patient care and in the resolution of acute minor illnesses. Therefore, following Primary Care's philosophy, both the doctor and the nurse are the professionals that will follow up the health-disease process throughout the user's life. This article was written according to the methodology described by Wilson.

Influence of the child's perceived general health on the primary caregiver's health status.

BACKGROUND: In estimating the impact of an intervention, ignoring the effect of improving the health of one member of the caregiver/child dyad on the Health Related Quality of Life (HRQoL) of the other member may lead to an underestimation of the utility gained. This may be particularly true for infants/young children and their caregivers. The aim of this study was to quantify the interaction between the child's perceived general health as assessed by the newly developed Toddler and Infant Questionnaire (TANDI) on the reporting of the caregiver's own HRQoL as assessed by the EQ-5D-3 L. METHODS: A sample of 187 caregivers participated. A total of 60 caregivers of acutely-ill (AI) and 60 caregivers of chronically-ill (CI) children were recruited from a children's hospital. The 67 caregivers of general population (GP) children were recruited at a pre-school. Each caregiver completed the proxy rating of their child's HRQoL on the TANDI (The TANDI is an experimental HRQoL instrument, modelled on the EQ-5D-Y proxy, for children aged 1-36 months), which comprises of six dimensions of health and a rating of general health on a Visual Analogue Scale (VAS). The caregiver completed the EQ-5D-3 L, a self-report measure of their own HRQoL. Forward stepwise regression models were developed with 1) the VAS score of the caregiver and 2) the VAS score of the child as dependent variables. The independent variables for the caregiver included dummy variables for the presence or absence of problems on the EQ-5D-3 L and the VAS score of the child. The independent variables for the child included dummy variables for each TANDI dimension and the VAS of the caregiver. RESULTS: The TANDI results indicated that in five of the six dimensions AI children had more problems than the other two groups and the GP children were reported to have a significantly higher VAS than the other two groups. The child's VAS was significantly correlated with the caregiver's VAS in all groups, but most strongly in the AI group. The preference based scores (using the UK TTO tariff) were only correlated in the AI group. The inclusion of the child's VAS increased the variance accounted for 11% of the VAS score of the caregiver. Anxiety and depression was the only dimension which accounted for more variance (18%). Similarly the perceived health state, VAS of the caregiver accounted for 14% of the variance in the child's VAS, second only to problems with play (25%). CONCLUSION: There does indeed appear to be a strong relationship between the VAS scores of the children and their caregivers. The perceived general health of the child influences the caregivers reporting of their general health, more than their own report of experiencing pain or discomfort or problems with mobility. Thus, improving the HRQoL of the very young child may improve the caregiver's HRQoL as well. Conversely, if the caregiver has a lower perceived HRQoL this may result in a decrement in the reported VAS of the child, independent of the presence or absence of problems in the different dimensions. This improvement is not currently captured by Cost Utility Analysis (CUA). It is recommended that future research investigates this effect with regards to CUA calculations.

Physical Restraint Use With Elderly Patients: Perceptions of Nurses and Nursing Assistants in Spanish Acute Care Hospitals.

BACKGROUND: Physical restraint is often used during the hospitalization of elderly people. However, this procedure is associated with adverse outcomes; therefore, it is necessary to be aware of the circumstances that promote restraint use, such as the perceptions of professionals who use it. OBJECTIVES: The purpose of the research was to determine the situations in which nursing staff considered the use of physical restraint as most important and to evaluate the possible associations with the sociodemographic and professional variables. METHODS: A descriptive cross-sectional multicenter study was carried out in 52 units of eight Spanish acute hospitals. A survey of registered nurses and nursing assistants was used to collect data related to sociodemographic characteristics, experience, training in restraint use, and the Perception of Restraint Use Questionnaire (PRUQ)-which assesses the perceived importance of reasons frequently given for the use of physical restraint. RESULTS: The sample comprised 508 registered nurses and 347 nursing assistants. Almost all (98%) had used physical restraint, and 82% thought their training in the use of physical restraint was insufficient. Nursing assistants scored higher than registered nurses (p < .005, d = .68) on PRUQ total score and individual item scores, suggesting they thought the factors were more important in restraint use. Both registered nurses and nursing assistants considered restraint as most important in the prevention of falls and in the removal of medical devices such as intravenous lines and urinary catheters. Associations between PRUQ total score and other variables (unit type, sociodemographic factors, hospital) were nonsignificant. DISCUSSION: The professionals considered restraint as very important in preventing safety problems. In order to improve the quality of care, it is essential to identify the factors that can have an effect on the application of physical restraint. Educational programs are of fundamental importance, but to be more effective in reducing the use of physical restraint, they should address commonly held views on rationale for restraint use and be accompanied by institutional policies promoting a restraint-free environment.

Organizational readiness for implementing change in acute care hospitals: An analysis of a cross-sectional, multicentre study.

AIM: To assess nurse-reported organizational readiness for implementing change in acute care hospitals. BACKGROUND: An organization's success at implementing new policies and programmes depends largely on its stakeholders' readiness for change. Organizational readiness is a multilevel, multifaceted construct associated with staffing, leadership and quality of care. DESIGN: This is a secondary analysis of the cross-sectional multicentre "Matching Registered Nurse Services with Changing Care Demands" study. METHODS: In 23 acute care hospitals across Switzerland, 1,833 nurses working in 124 units completed a survey between September 2015 and January 2016. Organizational readiness was measured with two subscales: "change commitment" and "change efficacy". Work environment factors were assessed using the Practice Environment Scale of the Nursing Work Index. RESULTS: Nurses were positive about implementing change in their hospitals. Intraclass correlation was higher at the unit level than at the hospital level for both change commitment and change efficacy. Nursing foundation for quality of care and supportive leadership were positively associated with readiness, change commitment and change efficacy. However, staffing and resource adequacy was positively associated only with change efficacy. No association was found with standardized staffing. CONCLUSION: While organizational readiness scores vary among hospitals and units, they are positively associated with supportive leadership and a foundation for quality of care. Further research should consider organizational readiness as an important factor of change and ultimately of the quality of care.

Development of tools to measure dignity for older people in acute hospitals.

BACKGROUND: Dignity is a concept that applies to all patients. Older patients can be particularly vulnerable to experiencing a loss of dignity in hospital. Previous tools developed to measure dignity have been aimed at palliative and end-of-life care. No tools for measuring dignity in acute hospital care have been reported. OBJECTIVES: To develop tools for measuring patient dignity in acute hospitals. SETTING: A large UK acute hospital. We purposively selected 17 wards where at least 50% of patients are 65 years or above. METHODS: Three methods of capturing data related to dignity were developed: an electronic patient dignity survey (possible score range 6-24); a format for nonparticipant observations; and individual face-to-face semi-structured patient and staff interviews (reported elsewhere). RESULTS: A total of 5,693 surveys were completed. Mean score increased from 22.00 pre-intervention to 23.03 after intervention (p < 0.001). Staff-patient interactions (581) were recorded. Overall 41% of interactions (239) were positive, 39% (228) were neutral, and 20% (114) were negative. The positive interactions ranged from 17%-59% between wards. Quality of interaction was highest for allied health professionals (76% positive), lowest for domestic staff (22% positive) and pharmacists (29% positive), and intermediate for doctors, nurses, healthcare assistants and student nurses (40%-48% positive). A positive interaction was more likely with increased length of interaction from 25% (brief)-63% (longer interactions) (F[2, 557] = 28.67, p < 0.001). CONCLUSIONS: We have developed a simple format for a dignity survey and observations. Overall, most patients reported electronically that they received dignified care in hospital. However, observations identified a high percentage of interactions categorised as neutral/basic care, which, while not actively diminishing dignity, will not enhance dignity. There is an opportunity to make these interactions more positive.

Improving student nurses' confidence in managing the acutely ill patient.

AIM: the Acute Illness Management (AIM) course was introduced into NHS trusts across Greater Manchester in 2002/03 for registered nurses. In preparation for the transition from student to registered nurse, the AIM course was then included in the final year of the undergraduate nursing programme. The aim of this study was to evaluate the impact of the AIM course on student nurses' confidence in managing the acutely ill patient. METHOD: a quantitative approach was adopted. Ethical approval was granted by the Research and Ethics committee at the University of Salford. RESULTS: a total of 192 student nurses attended the AIM course; 94% of the students completed a pre-course questionnaire and 100% completed the post-course questionnaire. CONCLUSION: the evidence suggests a significant increase in the student nurses' confidence in recognising, responding and managing an acutely ill patient following the one-day course.

[Patient-related complexity in nursing care - Collective case studies in the acute care hospital]. / Patientenbezogene Komplexität in der Pflege ­ Kollektive Case Studies im Akutspital.

Patient-related complexity in nursing care - Collective case studies in the acute care hospital Abstract. BACKGROUND: Patient-related complexity of nursing is defined by the three characteristics "instability", "uncertainty", and "variability". Complexity increased in the past years, due to reduced hospital length of stay and a growing number of patients with chronic and multiple diseases. AIM: We investigated the phenomenon of patient-related complexity from the point of view of nurses and clinical nurse specialists in an acute care hospital. METHODS: In the context of a collective case study design, nurses and clinical nurse specialists assessed the complexity of nursing situations with a questionnaire. Subsequently, we interviewed nurses and clinical nurse specialists about their evaluation of patient-related complexity. In a within-case-analysis we summarized data inductively to create case narratives. By means of a cross-case-analysis we compared the cases with regard to deductively derived characteristics. RESULTS: The four cases exemplarily showed that the degree of complexity depends on the controllability and predictability of clinical problems. Additionally, complexity increases or decreases, according to patients' individual resources. CONCLUSIONS: Complex patient situations demand professional expertise, experience, communicative competencies and the ability for reflection. Beginner nurses would benefit from support and advice by experienced nurses to develop these skills.

Models of partnership within family-centred care in the acute paediatric setting: a discussion paper.

AIMS: A discussion of partnership in the context of family-centred care in the acute paediatric setting, through a critical analysis of partnership models. BACKGROUND: Paediatric healthcare practitioners understand the importance of family-centred care, but struggle with how to translate the core tenets into action and are confused by several rival terms. Partnering relationships are included in definitions of family-centred care, yet less is known about strategies to fully engage or support parents in these partnerships. A rigorous examination of concepts embedded in family-centred care such as partnership may provide a better understanding of how to implement the broader concept and support exemplary care in today's clinical practice environment. DESIGN: Discussion paper. DATA SOURCES: Electronic search (January 2000 - December 2014) performed on CINAHL, Medline, EMBASE, Sociological Abstracts and PsychINFO using keywords partnership, family-centred care and conceptual framework. Eligible references were drawn from the databases, reference lists and expert sources. Eight models met inclusion criteria and had currency and relevance to the acute paediatric setting. IMPLICATIONS FOR NURSING: Nurses should continue exploring partnership in various paediatric contexts given the wide-ranging definitions, lack of operational indicators and need for stronger relational statements in current models. An examination of key strategies, barriers and facilitators of partnership is recommended. CONCLUSION: One partnership model had both high overall maturity and best fit with family-centred care principles. All models originate from Western and developed countries, indicating that future partnership models should be more geographically, culturally and economically diverse.

School Nurse Workload.

The purpose of this scoping review was to survey the most recent (5 years) acute care, community health, and mental health nursing workload literature to understand themes and research avenues that may be applicable to school nursing workload research. The search for empirical and nonempirical literature was conducted using search engines such as Google Scholar, PubMed, CINAHL, and Medline. Twenty-nine empirical studies and nine nonempirical articles were selected for inclusion. Themes that emerged consistent with school nurse practice include patient classification systems, environmental factors, assistive personnel, missed nursing care, and nurse satisfaction. School nursing is a public health discipline and population studies are an inherent research priority but may overlook workload variables at the clinical level. School nurses need a consistent method of population assessment, as well as evaluation of appropriate use of assistive personnel and school environment factors. Assessment of tasks not directly related to student care and professional development must also be considered in total workload.

Testing a post-discharge nurse-led transitional home visit in acute care pediatrics: the Hospital-To-Home Outcomes (H2O) study protocol.

AIMS: The aims of this study were: (1) to explore the family perspective on pediatric hospital-to-home transitions; (2) to modify an existing nurse-delivered transitional home visit to better meet family needs; (3) to study the effectiveness of the modified visit for reducing healthcare re-use and improving patient- and family-centered outcomes in a randomized controlled trial. BACKGROUND: The transition from impatient hospitalization to outpatient care is a vulnerable time for children and their families; children are at risk for poor outcomes that may be mitigated by interventions to address transition difficulties. It is unknown if an effective adult transition intervention, a nurse home visit, improves postdischarge outcomes for children hospitalized with common conditions. DESIGN: (1) Descriptive qualitative; (2) Quality improvement; (3) Randomized controlled trial. METHODS: Aim 1 will use qualitative methods, through focus groups, to understand the family perspective of hospital-to-home transitions. Aim 2 will use quality improvement methods to modify the content and processes associated with nurse home visits. Modifications to visits will be made based on parent and stakeholder input obtained during Aims 1 & 2. The effectiveness of the modified visit will be evaluated in Aim 3 through a randomized controlled trial. DISCUSSION: We are undertaking the study to modify and evaluate a nurse home visit as an effective acute care pediatric transition intervention. We expect the results will be of interest to administrators, policy makers and clinicians interested in improving pediatric care transitions and associated postdischarge outcomes, in the light of impending bundled payment initiatives in pediatric care.

Experiences of the advanced nurse practitioner role in acute care.

The aim of the service evaluation presented in this article was to explore the multidisciplinary team's (MDT) experiences and perception of the advanced nurse practitioner (ANP) role on an acute health care of the older person ward. A qualitative case study was carried out comprising semi-structured interviews with members of the MDT, exploring their experiences of the ANP role. An overarching theme of 'Is it a nurse? Is it a doctor? No, it's an ANP' emerged from the data, with three subthemes: the missing link; facilitating and leading holistic care; and safe, high quality care. The ANP role is valued by the MDT working with them and provides a unique skill set that has the potential to enhance care of older patients living with frailty. While there are challenges to its introduction, it is a role worth introducing to older people's wards.

A Program of Nurse Management for Unscheduled Consultations of Children With Acute Minor Illnesses in Primary Care.

INTRODUCTION: Attention to patients with acute minor illnesses represents a major burden for primary care. Although programs of nurse care for children with acute minor illnesses in primary care started a long time ago, there is limited information about the results of these programs in current practice. OBJECTIVES: The objective of this study was to assess the feasibility and efficacy of a program of nurse management for unscheduled consultations of children with acute minor illnesses. METHODS: Observational study of children seeking unscheduled consultations for 16 acute minor illnesses in 284 primary care practices during a 2-year period. The program of nurse management used predefined management algorithms. FINDINGS: Among 467,160 consultations performed, case resolution was achieved in 65.4%. The remaining 34.6% of cases were not solved by the primary healthcare nurse due to the existence of signs of alarm and were referred to a pediatrician. Return to consultation during a 7-day period for the same reason as the original consultation was only 2.6%. CONCLUSIONS: A program that uses management algorithms is effective for nurse care management of children with acute minor illnesses in primary care. CLINICAL RELEVANCE: Application of programs of nurse management for unscheduled consultations for children with acute minor illnesses is feasible and effective.

Non-linear relationships between nurse staffing and patients' length of stay in acute care units: Bayesian dependence modelling.

AIMS: This study sought to analyse relationships between nurse staffing and patients' length of stay in acute care units and to determine whether non-linear relationships exist between variables. BACKGROUND: Healthcare systems are complex and it could be assumed that they comprise non-linear associations. However, current planning and evaluation of nurse staffing are based primary on linear reasoning. DESIGN: This quantitative study adopted a retrospective longitudinal design. METHOD: Retrospective register data, consisting of information relating to 35,306 patient episodes and administrative information concerning 381 nurses, were used. Data were collected in 2009 from 20 somatic inpatient units at a university hospital in Finland as a monthly time series of 2008 data and analysed using Bayesian dependency modelling. RESULTS: Patients' acuity was the most important agent that connected all eleven variables in the dependency network of nurse staffing and short length of stay. Non-linear associations were found between short length of stay and the proportion of Registered Nurses. Skill mix consisting of an average proportion of Registered Nurses (65-80%) was conducive to a short length of stay and predicted a 66% likelihood of short length of stay. Higher and lower percentages of Registered Nurses predicted lower likelihood of short length of stay. CONCLUSION: Flexible nurse staffing is preferable to fixed staffing to provide patients with shorter length of stay in acute care units. In the present research, the Bayesian method revealed non-linear relationships between nurse staffing and patient and care outcomes.

An evaluation of the implementation of Advanced Nurse Practitioner (ANP) roles in an acute hospital setting.

AIM: To evaluate the impact of implementing Advanced Nurse Practitioner roles on patients, staff members and organizational outcomes in an acute hospital. BACKGROUND: The worldwide development of advanced practice roles in nursing has been influenced by increasing demands and costs of health care. A key issue in the UK has been the reduction in hours junior doctors can work. While there is evidence these roles can have a positive impact in a variety of clinical specialties, little is known about the impact advanced nurses substituting for junior doctors can have on patients, staff members and organizational outcomes in general hospital care settings. DESIGN: Collective case study. METHODS: A collective case study in a district general hospital in England was undertaken in 2011-2012. Interviews with strategic stakeholders (n = 13) were followed by three individual case studies. Each case study represented the clinical area in which the roles had been introduced: medicine, surgery and orthopaedics and included interviews (n = 32) and non-participant observation of practice. FINDINGS: The ANPs had a positive impact on patient experience, outcomes and safety. They improved staff knowledge, skills and competence and enhanced quality of working life, distribution of workload and team-working. ANPs contributed to the achievement of organizational priorities and targets and development of policy. CONCLUSION: ANPs undertaking duties traditionally performed by junior doctors in acute hospital settings can have a positive impact on a range of indicators relating to patients, staff members and organizational outcomes which are highly relevant to nursing.

Design and validation of the INICIARE instrument, for the assessment of dependency level in acutely ill hospitalised patients.

AIMS AND OBJECTIVES: The aim of this study was to establish the validity and reliability of an instrument (Inventario del NIvel de Cuidados mediante IndicAdores de clasificación de Resultados de Enfermería) used to assess the dependency level in acutely hospitalised patients. This instrument is novel, and it is based on the Nursing Outcomes Classification. BACKGROUND: Multiple existing instruments for needs assessment have been poorly validated and based predominately on interventions. Standardised Nursing Languages offer an ideal framework to develop nursing sensitive instruments. DESIGN: A cross-sectional validation study in two acute care hospitals in Spain. METHODS: This study was implemented in two phases. First, the research team developed the instrument to be validated. In the second phase, the validation process was performed by experts, and the data analysis was conducted to establish the psychometric properties of the instrument. RESULTS: Seven hundred and sixty-one patient ratings performed by nurses were collected during the course of the research study. Data analysis yielded a Cronbach's alpha of 0·91. An exploratory factorial analysis identified three factors (Physiological, Instrumental and Cognitive-behavioural), which explained 74% of the variance. CONCLUSIONS: Inventario del NIvel de Cuidados mediante IndicAdores de clasificación de Resultados de Enfermería was demonstrated to be a valid and reliable instrument based on its use in acutely hospitalised patients to assess the level of dependency. RELEVANCE TO CLINICAL PRACTICE: Inventario del NIvel de Cuidados mediante IndicAdores de clasificación de Resultados de Enfermería can be used as an assessment tool in hospitalised patients during the nursing process throughout the entire hospitalisation period. It contributes information to support decisions on nursing diagnoses, interventions and outcomes. It also enables data codification in large databases.