Effects of lighting illuminance levels on stair negotiation performance in individuals with visual impairment.

BACKGROUND: Stair-related falls of older people cause a substantial financial and social burden. Deterioration of the visual system amongst other factors put older people at a high risk of falling. Improved lighting is often recommended. The aim of this study was to investigate the effect of lighting illuminance on stair negotiation performance in older individuals with visual impairment. METHODS: Eleven participants aged 60 or over with a vision of 6/18 or worse ascended and descended a staircase under: 50 lx, 100 lx, 200 lx, 300 lx and distributed 200 lx lighting. A motion capture system was used to measure movements of the lower limb. Clearance, clearance variability, temporal and spatial parameters and joint/segment kinematics were computed. FINDINGS: There was no effect on clearance or clearance variability. Participants had lower speed, cadence, increased cycle time and stance time in the 50 lx compared to 300 lx and distributed 200 lx lighting in descent. The minimum hip angle in ascent was increased in the 200 lx lighting. Clearance was found to be moderately correlated with balance scores. INTERPRETATION: Individuals with visual impairment adopt precautionary gait in dim lighting conditions. This does not always result in improvements in the parameters associated with risk of falling (e.g. clearance).

Putting knowledge to work in clinical practice: Understanding experiences of preceptorship as outcomes of interconnected domains of learning.

AIMS AND OBJECTIVES: To explore how preceptor support can assist newly qualified nurses to put knowledge to work across interconnected forms of knowledge when delegating to healthcare assistants. BACKGROUND: Current literature on preceptorship in nursing has failed to explore how competence is underpinned by knowledge frameworks in clinical practice. DESIGN: An ethnographic case study in three hospital sites in England (2011-2014). METHODS: Data collection included participant observation, interviews with 33 newly qualified nurses, 10 healthcare assistants and 12 ward managers. Data were analysed using thematic analysis. A tool to assist newly qualified nurses to delegate and supervise newly qualified nurses during the preceptorship period was developed and piloted with thirteen newly qualified nurses in the same sites. A process evaluation was undertaken. FINDINGS: Focusing on a key task for newly qualified nurses, delegation to healthcare assistants, we argue that preceptorship can support newly qualified nurses as they put knowledge to work in the transition from qualifying student to newly qualified nurses. In supportive ward cultures, limited access to formal preceptorship can be bolstered by team support. newly qualified nurses in less supportive ward cultures may have both a greater need for preceptorship and fewer compensatory mechanisms available to them when formal preceptorship is not available. We argue that organisational learning contexts and individual learning styles (interconnected domains of learning) are key to understanding effective preceptorship. CONCLUSIONS: We suggest that putting knowledge to work early in their careers with preceptorship support may assist newly qualified nurses to develop confidence and competence in delegation and supervision of healthcare assistants. RELEVANCE TO CLINICAL PRACTICE: Our findings suggest that newly qualified nurses need to be supported by effective preceptorship in their learning as they transition from undergraduate to post graduate. Preceptorship programmes at ward and organisational level need to recognise the intensity of the learning required during this transition phase.

Measurement of lying and standing blood pressure in hospital.

Measuring lying and standing blood pressure (BP) is an important clinical observation in older hospital inpatients. This is because a drop in BP on standing, known as orthostatic hypotension (OH) is common in older people and in acute illness and, therefore, in hospital patients. OH increases the risk of a fall in hospital. Simple measures such as changes in medication or rehydration can reduce this drop in BP and reduce the risk of falls. In a recent snapshot audit in England and Wales of 179 acute hospitals and 4,846 patients aged 65 years and over admitted with an acute illness, only 16% had a lying and standing BP recorded within 48 hours. A review of the literature showed that existing advice on how to measure and interpret lying and standing BP was often not appropriate for use on the ward with frail and unwell inpatients. An online survey of 275 clinicians' usual practice highlighted variation and the need for clarity and pragmatism. In the light of the survey findings, a clinical guide has been developed on when to measure lying and standing BP, how to measure it and what is considered a significant result.

An analysis of delegation styles among newly qualified nurses.

Aim The aim of this research was to explore how newly qualified nurses learn to organise, delegate and supervise care in hospital wards when working with and supervising healthcare assistants. It was part of a wider UK research project to explore how newly qualified nurses recontextualise the knowledge they have gained during their pre-registration nurse education programmes for use in clinical practice. Method Ethnographic case studies were conducted in three hospital sites in England. Data collection methods included participant observations and semi-structured interviews with newly qualified nurses, healthcare assistants and ward managers. A thematic analysis was used to examine the data collected. Findings Five styles of how newly qualified nurses delegated care to healthcare assistants were identified: the do-it-all nurse, who completes most of the work themselves; the justifier, who over-explains the reasons for decisions and is sometimes defensive; the buddy, who wants to be everybody's friend and avoids assuming authority; the role model, who hopes that others will copy their best practice but has no way of ensuring how; and the inspector, who is acutely aware of their accountability and constantly checks the work of others. Conclusion Newly qualified nurses require educational and organisational support to develop safe and effective delegation skills, because suboptimal or no delegation can have negative effects on patient safety and care.

Delegation and supervision of healthcare assistants' work in the daily management of uncertainty and the unexpected in clinical practice: invisible learning among newly qualified nurses.

The invisibility of nursing work has been discussed in the international literature but not in relation to learning clinical skills. Evans and Guile's (Practice-based education: Perspectives and strategies, Rotterdam: Sense, 2012) theory of recontextualisation is used to explore the ways in which invisible or unplanned and unrecognised learning takes place as newly qualified nurses learn to delegate to and supervise the work of the healthcare assistant. In the British context, delegation and supervision are thought of as skills which are learnt "on the job." We suggest that learning "on-the-job" is the invisible construction of knowledge in clinical practice and that delegation is a particularly telling area of nursing practice which illustrates invisible learning. Using an ethnographic case study approach in three hospital sites in England from 2011 to 2014, we undertook participant observation, interviews with newly qualified nurses, ward managers and healthcare assistants. We discuss the invisible ways newly qualified nurses learn in the practice environment and present the invisible steps to learning which encompass the embodied, affective and social, as much as the cognitive components to learning. We argue that there is a need for greater understanding of the "invisible learning" which occurs as newly qualified nurses learn to delegate and supervise.

'Doing the writing' and 'working in parallel': how 'distal nursing' affects delegation and supervision in the emerging role of the newly qualified nurse.

BACKGROUND: The role of the acute hospital nurse has moved away from the direct delivery of patient care and more towards the management of the delivery of bedside care by healthcare assistants. How newly qualified nurses delegate to and supervise healthcare assistants is important as failures can lead to care being missed, duplicated and/or incorrectly performed. OBJECTIVES: The data described here form part of a wider study which explored how newly qualified nurses recontextualise knowledge into practice, and develop and apply effective delegation and supervision skills. This article analyses team working between newly qualified nurses and healthcare assistants, and nurses' balancing of administrative tasks with bedside care. METHODS AND ANALYSIS: Ethnographic case studies were undertaken in three hospital sites in England, using a mixed methods approach involving: participant observations; interviews with 33 newly qualified nurses, 10 healthcare assistants and 12 ward managers. Data were analysed using thematic analysis, aided by the qualitative software NVivo. FINDINGS: Multiple demands upon the newly qualified nurses' time, particularly the pressures to maintain records, can influence how effectively they delegate to, and supervise, healthcare assistants. While some nurses and healthcare assistants work successfully together, others work 'in parallel' rather than as an efficient team. CONCLUSIONS: While some ward cultures and individual working styles promote effective team working, others lead to less efficient collaboration between newly qualified nurses and healthcare assistants. In particular the need for qualified nurses to maintain records can create a gap between them, and between nurses and patients. Newly qualified nurses require more assistance in managing their own time and developing successful working relationships with healthcare assistants.

People, liminal spaces and experience: understanding recontextualisation of knowledge for newly qualified nurses.

BACKGROUND: Little is known about how newly qualified nurses delegate to health care assistants when delivering bedside care. AIM: To explore newly qualified nurses' experiences of delegating to, and supervising, health care assistants. DESIGN: Ethnographic case studies. SETTINGS: In-patient wards in three English National Health Service (NHS) acute hospitals. PARTICIPANTS: 33 newly qualified nurses were observed, 10 health care assistants and 12 ward managers. METHODS: Participant observation and in-depth interviews. FINDINGS: We suggest that newly qualified nurses learn to delegate to, and supervise, health care assistants through re-working (`recontextualising') knowledge; and that this process occurs within a transitional (`liminal') space. CONCLUSIONS: Conceptualising learning in this way allows an understanding of the shift from student to newly qualified nurse and the associated interaction of people, space and experience. Using ethnographic case studies allows the experiences of those undergoing these transitions to be vocalised by the key people involved.

Why older women do or do not seek help from the GP after a fall: a qualitative study.

BACKGROUND: It is recommended that older people report their falls to their general practitioner (GP), to identify falls risk factors. However, many older people do not report falling to their GP. Little is known about the reasons why older people do and do not seek help about falling. OBJECTIVE: To explore why older women do or do not seek GP help after a fall. METHODS: A qualitative study, using semi-structured interviews with 11 community-dwelling women aged ≥ 65 years, living in Adelaide, Australia, who had fallen in the last 12 months. Interviews focused on women's experience of falling and seeking GP help. Interviews were analysed using constant comparison. RESULTS: Four women sought GP help when they believed their fall-related injury was serious enough. Family and a bystander persuaded three women to attend for a fall-related injury. The four women who did not seek help believed their fall or fall-related injury was not serious enough to seek help and justified this by using internal rationales (they monitored and managed the outcome of falling, they wanted to be associated with a positive image and attitude, and they recognized and interpreted the cause and control of falling) and external rationales (they did not want to waste GPs' time for trivial reasons and they believed they did not have timely access to their GP). CONCLUSIONS: Given the reasons why some older women do not seek help for falling, GPs should routinely ask older women for their 12-month fall history.

Adaptations in tibial cortical thickness and total volumetric bone density in postmenopausal South Asian women with small bone size.

There is some evidence that South Asian women may have an increased risk of osteoporosis compared with Caucasian women, although whether South Asians are at increased risk of fracture is not clear. It is unknown whether older South Asian women differ from Caucasian women in bone geometry. This is the first study, to the authors' knowledge, to use peripheral Quantitative Computed Tomography (pQCT) to measure radial and tibial bone geometry in postmenopausal South Asian women. In comparison to Caucasian women, Asian women had smaller bone size at the 4% (-18% p<0.001) and 66% radius (-15% p=0.04) as well as increased total density at the 4% (+13% p=0.01) radius. For the tibia, they had a smaller bone size at the 4% (-16% p=0.005) and 14% (-38% p=0.002) sites. Also, Asians had increased cortical thickness (-17% p=0.04) at the 38% tibia, (in proportion to bone size (-30% p=0.003)). Furthermore, at the 4% and 14% tibia there were increased total densities (+12% to +29% p<0.01) and at the 14% tibia there was increased cortical density (+5% p=0.005) in Asians. These differences at the 14% and 38% (but not 4%) remained statistically significant after adjustment for Body Mass Index (BMI). These adaptations are similar to those seen previously in Chinese women. Asian women had reduced strength at the radius and tibia, evidenced by the 20-40% reduction in both polar Strength Strain Index (SSIp) and fracture load (under bending). Overall, the smaller bone size in South Asians is likely to be detrimental to bone strength, despite some adaptations in tibial cortical thickness and tibial and radial density which may partially compensate for this.

Student nurse socialisation in compassionate practice: a Grounded Theory study.

Compassionate practice is expected of Registered Nurses (RNs) around the world while at the same time remaining a contested concept. Nevertheless, student nurses are expected to enact compassionate practice in order to become RNs. In order for this to happen they require professional socialisation within environments where compassion can flourish. However, there is concern that student nurse socialisation is not enabling compassion to flourish and be maintained upon professional qualification. In order to investigate this further, a glaserian Grounded Theory study was undertaken using in-depth, digitally recorded interviews with student nurses (n=19) at a university in the north of England during 2009 and 2010. Interviews were also undertaken with their nurse teachers (n=5) and data from National Health Service (NHS) patients (n=72,000) and staff (n=290,000) surveys were used to build a contextual picture of the student experience. Within the selected findings presented, analysis of the data indicates that students aspire to the professional ideal of compassionate practice although they have concerns about how compassionate practice might fit within the RN role because of constraints on RN practice. Students feel vulnerable to dissonance between professional ideals and practice reality. They experience uncertainty about their future role and about opportunities to engage in compassionate practice. Students manage their vulnerability and uncertainty by balancing between an intention to uphold professional ideals and challenge constraints, and a realisation they might need to adapt their ideals and conform to constraints. This study demonstrates that socialisation in compassionate practice is compromised by dissonance between professional idealism and practice realism. Realignment between the reality of practice and professional ideals, and fostering student resilience, are required if students are to be successfully socialised in compassionate practice and enabled to retain this professional ideal within the demands of 21st century nursing.

The role of health professionals in promoting the uptake of fall prevention interventions: a qualitative study of older people's views.

BACKGROUND: uptake of and adherence to fall prevention interventions is often poor and we know little about older people's perceptions of and beliefs about fall prevention interventions and how these affect uptake. OBJECTIVE: to explore older people's perceptions of the facilitators and barriers to participation in fall prevention interventions in the UK. METHODS: we undertook a qualitative study with older people who had taken part in or declined to participate in fall prevention interventions using semi-structured interviews (n = 65), and 17 focus groups (n = 122) with older people (including 32 Asian and 30 Chinese older people). This took place in community settings in four geographical areas of the South of England. The mean age of participants was 75 years (range 60-95). Data analysis used a constant comparative method. RESULTS: older people reported that health professionals and their response to reported falls played a major role in referral to and uptake of interventions, both facilitating and hindering uptake. Health professionals frequently failed to refer people to fall prevention interventions following reports of falls and fall-related injuries. CONCLUSIONS: consideration should be given to inclusion of opportunistic and routine questioning of older people about recent falls by practitioners in primary care settings. Referrals should be made to appropriate services and interventions for those who have experienced a fall to prevent further injuries or fracture.

Fall prevention in the community: what older people say they need.

Uptake of and adherence to fall prevention interventions is often poor and we know little about how older people's perceptions of and beliefs about fall prevention interventions affect uptake. This study aimed to explore older people's perceptions of the facilitators and barriers to participation in fall prevention interventions. We undertook a qualitative study with older people who had taken part in, declined to participate or adhere to fall prevention interventions using semi-structured interviews (n=65), and 17 focus groups (n=122) with older people (including 32 South Asian and 30 Chinese older people) in primary and community care settings in the South of England. A number of factors acted as either barriers or facilitators to uptake of interventions. Older people also made recommendations for improving access to interventions. Community nurses are ideally placed to screen older people, identify those at risk of falling and refer them to appropriate interventions as well as providing health promotion and education.

The role of culture and diversity in the prevention of falls among older Chinese people.

This grounded-theory study explored the perceptions of Chinese older people, living in England, on falls and fear of falling, and identified facilitators and barriers to fall prevention interventions. With a sample of 30 Chinese older people, we conducted two focus groups and 10 in-depth interviews in Mandarin or Cantonese. Interview transcripts, back translated, were analyzed using N6. Constant comparative analysis highlighted a range of health-seeking behaviors after a fall: Chinese older people were reluctant to use formal health services; talking about falls was avoided; older people hid falls from their adult children to avoid worrying them; and fatalistic views about falls and poor knowledge about availability and content of interventions were prevalent. Cost of interventions was important. Chinese older adults valued their independence, and cultural intergenerational relations had an impact on taking action to prevent falls. Cultural diversity affects older adults' acceptance of fall prevention interventions.

Developing clinical scenarios from a European perspective: successes and challenges.

This paper presents developmental work involving students from the University College Dublin (UCD), Ireland (n=9), University of Surrey, England (n=8) and University of Ljubljana and University of Maribor, Slovenia (n=5) participating in the Erasmus Intensive Programme. The Erasmus programme offers a two week 'Summer School' in the Faculty of Health Sciences, University of Maribor, Slovenia. Using a participatory approach, facilitators from both the UCD and Surrey engaged with students from all of the universities to develop scenarios for simulated learning experiences, in the care of older people, for utilisation on an e learning facility and within the simulated clinical learning environment. Students developed key transferable skills in learning, such as information literacy, cultural diversity, team working, communication, and clinical skills acquisition whilst exploring differences in healthcare delivery in other European countries.

Exploring the views of patients with cancer on what makes a good nurse--a pilot study.

This article presents and discusses findings from a qualitative pilot study that surveyed patients with cancer to discover their views on what makes a good nurse. Ten outpatients at a U.K. specialist cancer hospital, who had received inpatient treatment for cancer, were interviewed. The interview data was analysed thematically and four themes identified: good nurse virtues; knowledge; skill; and, organisational culture.

The devaluation of nursing: a position statement.

How nursing as a profession is valued may be changing and needs to be explored and understood in a global context. We draw on data from two empirical studies to illustrate our argument. The first study explored the value of nursing globally, the second investigated the experiences of overseas trained nurses recruited to work in a migrant capacity in the UK health care workforce. The indications are that nurses perceive themselves as devalued socially, and that other health care professionals do not give nursing the same status as other, socially more prestigious professions, such as medicine. Organizational and management structures within the NHS and the independent care home sector devalue overseas nurses and the contribution they make to health care. Our conclusions lead us to question the accepted sociocultural value of the global nursing workforce and its perceived contribution to global health care, and to consider two ethical frameworks from which these issues could be discussed further.

The use of telecare for people with chronic obstructive pulmonary disease: implications for management.

AIM: To evaluate the telecare service offered by Home Care teams to patients with chronic obstructive pulmonary disease (COPD). BACKGROUND: The use of telecare aims to support older people in remaining independent at home, reducing hospital admissions and improving the quality of life for older people and their informal carers. In the redesign of managed care for people with COPD using telecare, an evaluation of the implementation process is necessary. METHOD: A focus group with Home Care teams and social care staff was conducted. Six case studies identified by nursing staff were used to examine key issues relating to telecare implementation. FINDINGS: The experience and expectation in telecare, the usability of equipment, and changes in practice can impact on COPD care. Case studies highlight that the rapid access to care, an increased sense of personal safety and security, and the continuity of care are perceived as benefits. However, the equipment was perceived as not 'user friendly' and bulky. CONCLUSION: It is important that any service redesign to include telecare is evaluated and targeted at its specific role. IMPLICATIONS FOR NURSING MANAGEMENT: Partnership working has to be negotiated, and leadership roles include addressing tensions and motivation within the team.

Falls in older people: the place of telemonitoring in rehabilitation.

This article reports the qualitative element of an observational study that examined whether an extended alarm service using fall detectors and bed occupancy sensors could reduce fear of falling among community-dwelling older people who had recurrent falls. The 17 participants in the intervention group used the extended alarm service while the 18 in the control group used a standard pendant alarm. Individual interviews were tape-recorded and transcribed. The participants' fall history and whether they were afraid of falling were also explored. Interview questions were grounded in theories relating to falls and queried participants in the intervention group about their expectations of and experiences with the use of telemonitoring devices; those in the control group were asked whether they would consider using such devices in the future. Key themes from the analysis were expectations, feelings of security, call center support, barriers to using assistive devices, and adherence and likelihood of using telemonitoring devices. Older people found that the use of telemonitoring gave them "a greater sense of security" and enabled them to remain in their home. However, some found the devices "intrusive" and did not feel they were in control of alerting the call center, which played a key role in their adherence to using the devices.

The value of nursing: a literature review.

This article is part of a wider study entitled Value of Nursing, and contains the literature search from electronic databases. Key words for the search included 'values of nursing', 'values in nursing', 'organisational values' and 'professional identity'. Thirty-two primary reports published in English between 2000 and 2006 were identified. The findings highlight the importance of understanding values and their relevance in nursing and how values are constructed. The value of nursing is seen to be influenced by cultural change, globalization, and advancement in technology and medicine. These factors are crucial in providing a more structured and measured view of what nursing is, which will result in greater job satisfaction among nurses, better nurse retention and enhanced patient care within a supportive and harmonious organization. The findings of this review have implications for policy makers in recruitment and retention in determining the global value of nursing.

Gender and the risk of falling: a sociological approach.

AIM: This paper reports a grounded theory study of the influence of gender on older people's perceptions of their risk of falling and their actions to prevent future falls. BACKGROUND: The incidence and rates of falls among older people, including injurious falls, are of much international concern. The risk of falling remains a major concern for older people since it increases with age, with those aged 85 years and over at greatest risk. However, research using a sociological approach to the topic is limited. METHODS: An exploratory design, with grounded theory analysis, was used. Data were collected during 2001 through in-depth interviews with a convenience sample of 40 older people living in south east of England. FINDINGS: Two core categories emerged: gendered meanings of risk and gendered responsibility. The social construction of the meaning of the risk of falling and of participants' actions was gendered. Older men and women had specific ways of talking about their 'risk' and identifying the risk factors for falling. Older men perceived themselves as 'responsible' and 'rational' individuals who expected to reduce their own risk of falling. Older women's expectations of themselves and of their peers explained their tendency to blame themselves or others for their falls. These perceptions influenced the actions they took to prevent future falls. CONCLUSION: Nurses and other healthcare professionals need to take account of the gendered meanings attached to falling by older men and women when carrying out risk assessments and giving advice on fall prevention.