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STUDY DESIGN: Postal survey. OBJECTIVES: To describe bowel management in community-dwelling spinal cord-injured (SCI) individuals and to explore associations between age, injury, dependency, problems, interventions and satisfaction. SETTING: Outpatients of a single SCI unit, in the United Kingdom. METHODS: Postal questionnaire to all outpatients with SCI for at least 1 year, of any level or density, aged 18 years or more. RESULTS: Response rate was 48.6% (n=1334). Median age was 52 years, median duration of injury 18 years. The most common intervention was digital evacuation (56%). Up to 30 min was spent on each bowel care episode by 58% of respondents; 31-60 min by 22%; 14% spent over 60 min. Reported problems included constipation (39%), haemorrhoids (36%) and abdominal distension (31%). Reduced satisfaction with bowel function was associated with longer duration of each bowel care episode, faecal incontinence, greater number of interventions used and more problems reported (all P

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Men with prostate cancer have various treatment options depending upon their stage of disease, age and presence of comorbidity. However, these treatments typically induce side effects, which generate currently ill-defined supportive care needs. This study examined the supportive care needs of men with prostate cancer within England. A postal questionnaire survey was conducted in six acute NHS Trusts. Seven hundred and forty-one men with prostate cancer participated. They had been diagnosed 3-24 months prior to the survey and had received various treatments. Men surveyed had specific and significant unmet supportive care needs. Areas of greatest need are related to psychological distress, sexuality-related issues and management of enduring lower urinary tract symptoms. High levels of psychological distress were reported, and those reporting psychological distress reported greater unmet supportive care needs. Unmet sexuality-related need was highest in younger men following radical prostatectomy. Lower urinary tract symptoms were almost universal in the sample. Perceived quality of life varied; men unsure of their remission status reported lowest quality of life. Psychological distress impacts significantly on perceived unmet need and is currently not being assessed or managed well in men living with prostate cancer in England.

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Using a before and after study design, we compared protocolised weaning from mechanical ventilation with usual non-protocolised practice in intensive care. Outcomes (duration of mechanical ventilation, duration of intubation, intensive care stay) and complications (re-intubations, tracheostomy, mortality) were compared between baseline (Phase I) and following implementation of protocolised weaning (Phase II). Over the same period, we collected data in a second (reference) unit to monitor practice changes over time. In the intervention unit, outcomes were longer in Phase II compared with Phase I (all p < 0.005). When adjusted for admission APACHE II score and diagnostic category, only intensive care stay remained significantly longer (p = 0.002). There were significantly more tracheostomies in Phase II (p = 0.004). The reference unit demonstrated no statistically significant differences in study outcomes or complications between Phases. Protocolised weaning did not reduce the duration of mechanical ventilation and was not associated with an increased rate of re-intubation or intensive care unit mortality.

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OBJECTIVE: To evaluate the effect on patient outcome of a teaching package for nurses designed to improve the positioning of stroke patients. DESIGN: Cluster randomized controlled trial with six-month follow-up. SETTING: Ten stroke rehabilitation hospital units located within one UK inner city region. These were randomized to control or intervention group. SUBJECTS: A sample of 120 patients admitted within four weeks of a first stroke and with a hemiplegia. No eligible patient refused to participate. Eighty-three (69%) completed the study. INTERVENTION: All nursing staff on the intervention units received a group teaching package to improve their clinical practice in patient positioning. MAIN OUTCOME MEASURE: Rivermead Mobility Index (RMI) at six months post stroke. Patient's position was recorded using an established observational tool. RESULTS: After the teaching there was some evidence of better positioning in the intervention than the control group (difference in percentage of correct positions per patient 4.9%, 95% confidence interval (Cl -0.1% to 9.9%, p = 0.055). There was no evidence of differences between the two groups in any of the outcome measures at six months although there was a trend towards increased elbow flexor tone in the control group. CONCLUSIONS: A teaching intervention to improve patient positioning made no significant impact on outcome at six months post stroke. However, following the teaching there was only a slightly higher incidence of recommended patient positioning within the intervention group. Thus, a teaching package may not be powerful enough to enable any effect on patient outcome to be measured.

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OBJECTIVES: To evaluate the outcome and cost of transfer to a nursing-led inpatient unit for 'intermediate care'. The unit was designed to replace a period of care in acute hospital wards and promote recovery before discharge to the community. DESIGN: Randomized controlled trial comparing outcomes of care on a nursing-led inpatient unit with the system of consultant-managed care on a range of acute hospital wards. SETTING: hospital wards in an acute inner-London National Health Service trust. SUBJECTS: 175 patients assessed to be medically stable but requiring further inpatient care, referred to the unit from acute wards. INTERVENTION: 89 patients were randomly allocated to care on the unit (nursing-led care with no routine medical intervention) and 86 to usual hospital care. MAIN OUTCOME MEASURES: Length of hospital stay, discharge destination, functional dependence (Barthel index) and direct healthcare costs. RESULTS: Care in the unit had no significant impact on discharge destination or dependence. Length of inpatient stay was significantly increased for the treatment group (P=0.036; 95% confidence interval 1.1-20.7 days). The daily cost of care was lower on the unit, but the mean total cost was pound sterlings 1044 higher-although the difference from the control was not significant (P=0.150; 95% confidence interval - pound sterlings 382 to pound sterlings 2471). CONCLUSIONS: The nursing-led inpatient unit led to longer hospital stays. Since length of stay is the main driver of costs, this model of care-at least as implemented here-may be more costly. However, since the unit may substitute for both secondary and primary care, longer-term follow-up is needed to determine whether patients are better prepared for discharge under this model of care, resulting in reduced primary-care costs.

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OBJECTIVES: The aim of this paper is to examine the costs of introducing a nursing-led ward program together with examining the impact this may have on patients' outcomes. METHODS: The study had a sample size of 177 patients with a mean age of 77, and randomized to either a treatment group (care on a nursing-led ward, n = 97) or a control group (standard care usually on a consultant-led acute ward, n = 80). Resource use data including length of stay, tests and investigations performed, and multidisciplinary involvement in care were collected. RESULTS: There were no significant differences in outcome between the two groups. The inpatient costs for the treatment group were significantly higher, due to the longer length of stay in this group. However, the postdischarge costs were significantly lower for the treatment group. CONCLUSIONS: The provision of nursing-led intermediate care units has been proposed as a solution to inappropriate use of acute medical wards by patients who require additional nursing rather than medical care. Whether the treatment group is ultimately cost-additive is dependent on how long reductions in postdischarge resource use are maintained.

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The debate concerning nurses' diverse entry into practice was enlivened in 1995, when the American Nurses Association reaffirmed its contention that a baccalaureate degree was necessary for professional nursing practice. This debate may be informed by an appreciation of the educational routes taken by other countries that have changed from hospital-based to college-based nursing education. This paper describes and analyzes preregistration nursing education in Australia, New Zealand, the United Kingdom, and the United States, from the late nineteenth century to the present. Nurses in Australia and New Zealand are currently educated entirely at the baccalaureate level. In the United Kingdom, nursing education is in the process of becoming completely university-based, resulting in a diploma or degree. In the United States, the majority of nurses graduate from two-year associate degree programs. This level of education, briefer than in the other countries described, potentially limits nurses' professional contributions.

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AIMS: The research reported here is part of a larger study commissioned by the United Kingdom Central Council for Nursing, Midwifery and Health Visiting (UKCC) to analyse and understand the impact of the Scope of Professional Practice (Scope) on the practice of nursing, midwifery and health visiting. The data in this paper relate to attitudes about, and perceptions of Scope among a variety of stakeholders. BACKGROUND: This research provided a valuable opportunity to explore the essence of Scope and the ways in which it can enable nurses, midwives and health visitors to adapt to growing or changing health care needs. The findings contribute to this debate, by drawing on the knowledge and experience of the key groups involved in the change process. METHOD: The study utilized several approaches, tailored to meet the requirements of each phase. In this (the final) phase a structured questionnaire was sent to different groups of stakeholders. FINDINGS AND CONCLUSIONS: The stakeholders displayed considerable interest in the development of innovative systems for delivering nursing and midwifery care, provided that the necessary safeguards and support were in place. Scope was seen as a valuable way of optimizing the skills and contribution of nurses, midwives and health visitors.

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Endotracheal suctioning is a frequently performed procedure that has many associated risks and complications. It is imperative that nurses are aware of these risks and are able to practise according to current research recommendations. This study was designed to examine to what extent intensive care nurses' knowledge and practice of endotracheal suctioning is based on research evidence, to investigate the relationships between knowledge and practice, and to evaluate the effectiveness of a research-based teaching programme. This quasi-experimental study was a randomized, controlled, single-blinded comparison of two research-based teaching programmes, with 16 intensive care nurses, using non-participant observation and a self-report questionnaire. Initial baseline data revealed a low level of knowledge for many participants, which was also reflected in practice, as suctioning was performed against many of the research recommendations. Following teaching, significant improvements were seen in both knowledge and practice. Four weeks later these differences were generally sustained, and provide evidence of the effectiveness of the educational intervention. The study raised concern about all aspects of endotracheal suctioning and highlighted the need for changes in nursing practice, with clinical guidelines and focused practice-based education.

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This article highlights findings from three studies into nurse-led inpatient units. The results are not the same in each case, particularly with regard to length of stay, and the authors discuss the possible reasons for this. Further work is needed to develop NLIUs and identify cost savings.

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Debates over title, grades and relationships across the profession has tended to dominate the literature in advancing nursing practice. Fewer research projects have attempted to study the activities of nurses who are designated as undertaking advancing nursing roles. One study evaluating Masters courses for Clinical Nursing Practice and a second addressing the impact of the 'Scope of Professional Practice' (United Kingdom Central Council for Nursing, Midwifery & Health Visiting, 1992) document by this team of authors afforded these research opportunities. In this paper empirical data from 'reflective' observation with 19 nurses (including midwives and health visitors) are presented to illustrate the range and type of functions undertaken by a small group of practitioners developing their practice. A number of characteristic features emerged. Assessment of individual and group needs, positive motivation to constantly improve practice, inter-disciplinary and cross agency working for planned change and an ability to identify and prioritize service requirements were recognised in these nurses' roles. Certain personal attributes were seen to be essential for successful role development such as confidence, commitment and problem solving powers combined with a positive working environment and supportive managers.

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A one year follow up study of 108 randomised patients with Parkinson's disease at three centres was performed to investigate differences between care provided by the hospital based Parkinson's disease nurse specialist (PDNS) compared with the Consultant Neurologist (control). Only two (out of 22) differences were found where physical functioning and general health improved more in the control group. Provision of PDNS' for patients with Parkinson's disease cannot therefore be recommended solely on cost-effectiveness grounds because of similar outcomes but increased costs associated with the PDNS providing additional care. However medical and nursing specialists valued their complimentary expertise, and patient and carers responses to consultations also reflect that PDNS's have particular contributions. Aspects of care most valued by patients and carers and consultation interactions are discussed.

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A recent study found that intermediate care in a nursing-led in-patient unit (NLIU) led to dramatically increased hospital stay when compared to usual care in a hospital. This is despite a large body of work across a variety of settings, including the pilot for that same study, which suggests that the NLIU is effective. This paper presents a series of exploratory analyses that aim to explore the findings further. A number of changes were identified in the functioning of the NLIU between the main and pilot study including patient population, leadership and staffing levels. Two ANCOVA analyses reveal that while performance of the NLIU declined between the two studies, that of usual care improved dramatically. Extended lengths of stay appear to be associated with the NLIU's location on a satellite site rather than the model of care per se. Reduction in the staffing levels on the NLIU and a change in patient population may well explain the findings.

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In order to assess the potential for a nursing-led in-patient unit (NLIU) to substitute for a period of care in the acute hospital environment and promote recovery before discharge, a randomised controlled trial was conducted. The setting was an acute inner London hospital trust, part of the UK's national health service. Of patients referred to a NLIU from acute wards, 80 were randomly assigned to usual care (remain in normal hospital system) and 97 to the NLIU (nursing-led care with no routine medical involvement). Patients were identified as medically stable but in need of additional nursing intervention by referring medical staff prior to full nursing assessment of suitability. Outcomes compared included functional dependence (Barthel Index), discharge destination and length of hospital stay. Inputs from nursing, paramedical and medical staff were measured. There was no significant difference in functional independence at discharge (p0.05). Patients undergoing usual care stayed in hospital for less time (mean difference 18 days, p<0.01) but the same number of patients were in hospital 90 days after recruitment (23% NLIU, 24% usual care p0.05) due to re-admissions. The model of care implemented differed considerably from that described in the literature with the NLIU having significantly fewer qualified nurses (RNs). Although the anticipated benefits of the NLIU were not demonstrated, the study does not conclude that the model should be rejected. Factors driving length of stay need to be further investigated, as does the possibility of post-discharge benefits. The NLIU does offer some potential to substitute for acute care but also appears to substitute for a period of primary care.

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OBJECTIVE: To explore the inter-observer reliability of bedside observations of stroke patients' posture using two versions of a pictorial tool. DESIGN: Three projects were conducted. The initial version of the tool was used in project 1. The modified version was used in projects 2 and 3. In each project a pair of observers (comprising the main observer and one of five co-observers with varying degrees of experience in observing posture) used the tool to make simultaneous observations of 19 aspects of the posture of a sample of stroke patients. Each patient was observed in one or more of four positions (seated, supine and lying on the affected and unaffected side). The degree of inter-observer agreement was sought by calculating kappa values and percentage agreement. SETTING: Medical wards, care of the elderly wards and a stroke unit. SUBJECTS: A convenience sample of 57 stroke patients. RESULTS: Four hundred and forty paired sets of observations were made (200 in project 1, 140 in project 2 and 100 in project 3). The main observer was in every pair. The co-observers made between 50 and 135 sets of observations each. When the results from all three projects were amassed, acceptable percentage agreement (i.e. > or =70%) was obtained for 67% (n = 78) and 73% (n = 55) of the results collected on aspects of the posture of the affected upper and lower limbs respectively. In contrast, acceptable percentage agreement for observations relating to the head, neck and trunk was obtained for only 34% (n = 50) of the results collected. Uneven distributions in the data made kappa values difficult to interpret. Inter-observer agreement was not noticeably higher for pairs in which both observers had prior experience of observing posture after stroke than for pairs in which one observer was relatively inexperienced. CONCLUSIONS: The tool has potential as a quick and simple means of collecting information at the bedside about stroke patients' posture. Refinements, additional training in using the tool for observers and further testing are suggested before its wider use is advocated.

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BACKGROUND AND PURPOSE: There is agreement, although little evidence, that consistently positioning stroke patients in allegedly reflex-inhibiting positions is therapeutic and will enhance functional recovery. The nursing staff, therefore, needs to know and implement these postures and understand their potential underlying value. We examined nurses' knowledge of and practice in positioning stroke patients before and after a formal teaching intervention. METHODS: In a quasi-experimental study, 38 stroke patients and 59 nursing staff members (44 trained nurses and 15 healthcare assistants) from 6 wards were studied. The wards were randomly allocated to experimental or control status. Patients were assessed on entry into the study by use of a range of measures to establish group equivalence. Nineteen aspects of their position were documented at intervals throughout their stay with a previously developed observational tool. One thousand sets of observations of patient position were made. Using 2 questionnaires, the nurses' knowledge of the terminology used to denote posture and of issues relating to the moving and positioning of stroke patients was assessed before, immediately after, and 3 months after a package of formal teaching was implemented on the experimental wards. Nurse knowledge and patient position were used as the main outcome measures. RESULTS: Immediately after teaching, nurses in the experimental group scored significantly higher than those in the control group on the terminology questionnaire (P < 0.05) and the moving and positioning questionnaire (P < 0.001). Three months later, the experimental group scored higher on the latter questionnaire only (P < 0.005). The positioning of patients in the experimental group was improved overall after the teaching (P < 0.0005), and improvements to specific parts of the body were noted. CONCLUSIONS: It was possible to effect a degree of change in the nurses' knowledge of and practice in the positioning of stroke patients. However, the quality of patient positioning remained variable. More effective ways of improving positioning need to be developed. Only then can the effects of recommended positioning be evaluated.

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