Reliability and validity of the nutritional form for the elderly (NUFFE)

AIM: The aim of this study was to test the reliability and validity of the Nutritional Form for the Elderly (NUFFE). BACKGROUND: The prevalence of undernutrition among older people in nursing homes and hospitals reaches high levels. Assessment of older patients' nutritional status is an important task for nurses in clinical care. To use a simple nutritional assessment instrument for older people is one approach for nurses. Examples of such instruments are the well validated Mini Nutritional Assessment (MNA) and the newly developed NUFFE. METHODS: A total of 114 consecutively chosen, newly admitted older patients in an elder care rehabilitation ward in western Sweden were interviewed using the NUFFE and MNA. Arm and calf circumferences, body mass index (BMI), and presence of pressure sores and skin ulcers were noted as part of the MNA on admission. Weight was monitored and BMI calculated on discharge. Serum albumin levels on admission and discharge were used if these were available in the records. Reliability of the NUFFE was measured as homogeneity. Criterion related validity, concurrent validity, construct validity, and predictive validity were assessed with different statistical methods. The regional research ethics committee approved the study. RESULTS: The results showed that the NUFFE is a fairly reliable and valid instrument for identifying actual and potential undernutrition among older patients. CONCLUSION: The NUFFE is a simple tool for nurses to use to assess older patients with the aim of detecting undernourished individuals and those at risk for undernutrition. When doing a nutritional assessment with the NUFFE, the BMI ought also to be calculated. The assessment could also be combined with food intake recording for a period of time.     

Is there a concept of autonomy that can usefully inform nursing practice?

This paper examines evidence that the contemporary use of the term autonomy is interpreted differently by different nurses. This is important because an understanding of autonomy is crucial to our approach to informed consent prior to nursing care procedures. There are many theories of autonomy. This may account for various interpretations of the term amongst nurses. In this paper it is argued that clarity may be achieved by commitment to one particular theory of autonomy. It is suggested that this commitment should be the subject of further debate within the nursing profession. It is argued that the ambiguous use of the term autonomy should be replaced by a concept that has specific meaning for nurses and which gives a working definition to a concept that is central to respect for patient choice and independence.     

Assessment of the elderly: it’s worth covering the risks

Background Comprehensive assessments provide an invaluable opportunity to identify those at risk of adverse health events, enabling timely access to appropriate health care. Aims This study aimed to evaluate the effectiveness of a comprehensive assessment tool, the Adult Patient Assessment Tool (APAT), particularly in relation to early identification of older people at risk of falls, pressure areas, cognitive impairment or delirium, or patients with mental illness or substance abuse. Methods Concurrent mixed methods including an initial retrospective medical record audit and focus groups were used. Results With the introduction of the APAT, assessment of falls risk and mental illness increased. The number of nursing actions relating to pressure areas and falls also increased, indicating a greater awareness of patients’ individual needs. Non-clinical information gathered through the APAT enabled a more holistic approach to patient care. Conclusion The use of electronic medical records would alleviate pressures on nurses’ time, providing an opportunity to store and retrieve comprehensive nursing assessment and benefit patient health care. Implications for nursing management Early assessment results in an increased number of nursing activities related to patient care. Further education relating to mental health and substance abuse screening and cognitive assessment may enhance the completion of these tools.     

From the field: a maternal-child health nursing competence validation model

This group of Vermont community health nurses from different agencies collaborated to develop a competence validation framework for maternal and child health nursing in the practice areas of perinatal client teaching, breastfeeding, and prenatal, postpartum, and newborn nursing care. The framework is based on the work of Benner, using the "competent" level of nursing practice, and delineates three parameters of competence: technical skills, interpersonal skills, and critical thinking skills. Learning resource materials, including newborn and maternal assessment guidelines, were developed for each competence area. The four competence validation tools were successfully tested for validity and reliability as well as efficiency and effectiveness by nurses in all 13 home health agencies and 12 public health district offices in Vermont. This system of competence validation is now used to support a consistently high quality of care for all recipients of Vermont's Healthy Babies, Kids, and Families services, and is available for use in other care settings.     

Outcomes research: an essential component of the advanced practice nurse role

More research is needed that focuses on the effectiveness of nursing interventions in clinical settings. Advanced practice nurses are in the best position to conduct these studies, given their clinical expertise, access to subjects, master's-level research education, and need to demonstrate the effectiveness of their own care practices. This article describes how to develop outcomes studies and to use and disseminate the findings. Advanced practice nurses are encouraged to develop and replicate outcomes studies and to broadly disseminate findings to build the evidence base needed to support advanced practice in nursing.     

Attitudes of nursing staff working with older people towards nutritional nursing care

Aim. The aim of this study was to examine attitudes of the nursing staff in geriatric care towards factors of importance for nutritional nursing care. Background. Studies show that nutritional risk assessment is seldom performed on older patients as routine and very few patients have a nutritional care plan. Patients in long‐term care who are easy to feed are also found to be looked upon more positively than those with high feeding needs. Methods. A total of 252 registered nurses and nurse aids working at geriatric rehabilitation and medical care clinics and resident homes participated in the study. Attitudes were examined using the Staff Attitudes to Nutritional Nursing Care Geriatric scale. The scale includes 18 items and was designed as a one to five‐point Lickert‐type scale. It gives a total score and five subscales representing the dimensions ‘Norms’, ‘Habits’, ‘Assessment’, ‘Intervention’ and ‘Individualization’. A higher score indicates a more positive attitude. Results. Of all nursing staff, 53% displayed a positive attitude towards factors of importance for nutritional nursing care and the rest displayed a neutral or negative attitude. The ‘Intervention’ dimension, dealing with nutritional problems and how to manage them, reflected the highest level of positive attitudes, which represents 71% of the nursing staff. The ‘Norms’ dimension had the lowest relative frequency of positive attitudes, 27%. The registered nurses held significantly more positive attitudes than the nurse aids did. Conclusions. Nutritional issues comprise an important and time‐consuming responsibility in geriatric care; however, nursing staff do not show an unequivocal positive attitude regarding this responsibility. The consequences this entails for the older patient need to be examined further. Relevance to clinical practice. Nursing staff play an important role in caring for patients who are malnourished or at risk for malnutrition. Positive attitudes might hinder the development of undernourishment or the further worsening of an already undernourished patient's condition.     

Nurses' positive attitudes to nutritional management but limited knowledge of nutritional assessment in Korea

Background:  Nurses' involvement in nutritional management has received greater emphasis as an accountable factor for the nutritional status of patients. Studies have shown that there are deficiencies in awareness of the importance of nutritional assessment and limited nutritional knowledge in nurses.
Aim:  The purpose of this study was to investigate nutritional attitudes and knowledge of nurses working in the hospital environment.
Methods:  A questionnaire survey was conducted. It is focused on nutritional management with regard to assessment of nutritional status and implementation of nutritional care. Nurses were recruited from the university hospital in Seoul, Korea.
Findings:  A majority of nurses had positive attitudes towards patients' nutritional status and had a high desire to receive nutritional information. However, they had limited knowledge of nutrition, especially nutritional assessment criteria which are basic to the evaluation of patient's nutritional status. Nurses did not perform the nutritional assessment appropriately in practice.
Conclusions:  These findings suggest that nurses have limited nutritional knowledge and they use nutritional assessment criteria poorly in clinical settings. This study provides a framework for developing nutritional management programmes and a standardized protocol for nutritional assessment.     

Living with chronic obstructive pulmonary disease (COPD): part II. RNs' experience of nursing care for patients with COPD and impaired nutritional status

This study is the second part of a project with the main purpose of obtaining a deeper understanding of the consequences of living with chronic obstructive pulmonary disease (COPD) concerning meal-related situations and an impaired nutritional status. COPD is a slowly progressive lung disease that results in several complications, including malnutrition. Nutritional status is an important part of COPD treatment, and there are criteria recommended for nutritional assessment and interventions among patients with COPD. Despite this, patients with extreme malnutrition and unnoticed weight loss are reported. The aim of the study was to investigate how Registered Nurses (RNs) in primary care describe nutritional assessment practices and interventions in COPD patients with impaired nutritional status. An interview approach using semistructured questions and case vignettes was chosen. The sample included 19 RNs working specifically with COPD patients. Data from interviews were analysed using qualitative content analysis, and nine categories corresponding to the aim were identified. The RNs reported that their assessment of nutritional status was based largely on intuition. Assessment also included detection of the patients' current beliefs and being sensible about information provision - When and How. Interventions were supportive eating interventions, practical and cognitive participation, and making patients aware of the illness trajectory. An overall category that influenced nursing was respecting patients' feelings of shame and guilt about a self-inflicted disease. It seems that RNs use intuition because of a lack of knowledge of systematic methods of nutritional assessment. The findings also indicate that the RNs attempted to build a relationship of trust with the patients rather than provide early information on sensitive topics (e.g. nutritional information). The study reports areas of nursing care for COPD patients that must be improved in the future.     

A consensus driven method to measure the required number of intensive care nurses in Australia.

This paper describes a methodology for determining the number of nurses required to staff Australia's intensive care unit (ICU) beds. The evidence used is level IV, that is the use of expert panel opinion, and it is the strongest and most accurate attempt yet to describe how Australia's ICU beds should be staffed with nurses. The researchers provide ratios of staffing applicable to a variety of situations that should be of use to ICU managers and hospital administrators. Equally, the broader calculations explaining the national supply and demand needs provide an easy to use approach and explanation suitable to health professionals, health administrators, policy advisors, governments, politicians and the broader community. Limitations of the approach and further recommendations are made to encourage future work in this area. Finally, a strong correlation between the number of available 'open' ICU beds in Australia and the number of nurses actually working in ICU at any given time is well demonstrated using the methodology outlined in this paper. Clarification of scope and terminology: This paper focuses on the nursing requirements of ICUs only; occasionally we use the word critical care nurse--this generally refers to those nurses who have completed a generic critical care nursing course but who, for the purposes of our study, are working in ICUs. Critical care units encompass ICUs but may also encompass recovery room, cardiothoracic units, coronary care, emergency departments and many other environments where critically ill patients are cared for and treated. This paper does not cover the broader scope of critical care units, only ICUs.     

Work sampling: valuable methodology to define nursing practice patterns

The volatile clinical and managerial environment of today's health care system demands that the nursing sector regularly evaluates how staff deliver care. Management's central purpose is to support clinical core activities, striving for a reasonable balance between cost effectiveness and quality care. Various methodologies, such as work sampling and time-and-motion studies, have been used to explore work-related activities. As a cost-effective and useful methodology, work sampling warrants more in-depth exploration of the various techniques involved to ensure nurse managers, clinicians and researchers appreciate the complexities of the approach and its potential to contribute to an understanding of nursing work. The present paper describes work sampling as a method, reviews its use through the literature and outlines some of its advantages and disadvantages in comparison to the time-and-motion methodology, a method similar in many ways. It is intended to enhance readers' appreciation of work sampling's potential value to nurses and other health professionals, and to enhance the understanding of the difference between work sampling and time-and-motion studies.     

Assessment and monitoring of nutritional status in patients with advanced cancer: part 1

Using a qualitative approach, this study set out to explore nurses' management of patients with advanced cancer, weight loss and eating-associated problems. Extreme weight loss is commonly seen in patients with incurable solid tumour cancer and, to date, it has proved difficult to manage successfully. Currently, little is known about how nurses (often directly involved in the delivery of palliative care) assess weight loss and nutritional status in everyday practice in order to provide appropriate support. In this study, 14 semi-structured interviews were conducted with nurses from both hospital and community settings. The findings revealed that many nurses did not routinely provide early identification and assessment of nutritional status including weight loss, nor did they continue to monitor the patient's progress or deterioration. Many nurses were reluctant to initiate conversations with cancer patients about weight loss, but instead waited for patients and relatives to raise their concerns. As a result, it is likely that informal assessment may have resulted in the reactive style of nutritional management seen. However, nurses interviewed received limited training, but were keen to learn more about nutritional assessment and management.     

Documentation and communication of nutritional care for elderly hospitalized patients: perspectives of nurses and undergraduate nurses in hospitals and nursing homes

Background

Nutritional care is a basic human right for all people. Nevertheless, undernourishment is known to be a frequent and serious health care problem among elderly hospitalized patients in Western Europe. Nutritional documentation contributes to ensuring proper nutritional treatment and care. Only a few studies have explored how nurses document nutritional care in hospitals, and between hospitals and nursing homes. Available research suggests that documentation practices are unsatisfactory. The aim of this study was to explore how nurses document nutritional treatment and care for elderly patients in hospitals and how nurses and undergraduate nurses communicate information about patients’ nutritional status when elderly patients are transferred between hospital and nursing homes.

Methods

A qualitative study was conducted using a phenomenological-hermeneutic approach. Data was collected in focus group interviews with 16 nurses in one large university hospital, and 11 nurses and 16 undergraduate nurses in five nursing homes associated with the university hospital. Participants from the university hospital represented a total of seven surgical and medical wards, all of which transferred patients to the associated nursing homes. The catchment area of the hospital and the nursing homes represented approximately 10% of the Norwegian population in heterogenic urban and rural municipalities. Data were coded and analysed thematically within the three contexts: self-understanding, critical common sense, and theoretical understanding.

Results

The results were summarized under three main themes 1) inadequate documentation of nutritional status on hospital admission, 2) inadequate and unsystematic documentation of nutritional information during hospital stay, 3) limited communication of nutritional information between hospital and nursing homes. The three main themes included seven sub-themes, which reflected the lack of nutritional screening and unsystematic documentation on admission and during hospital stay. Further the sub-themes elucidated poor exchange of information between hospital and nursing homes regarding the nutritional status of patients.

Conclusion

Overall, the documentation of nutritional treatment and care for elderly patients was inadequate in the hospital and between health care settings. Inappropriate documentation can create a negative nutritional spiral that leads to increased risk of severe health related complications for elderly patients. Moreover, it hinders nutritional follow-up across health care settings.

     

Fishing for understanding: nurses knowledge and attitudes in relation to nutritional care

Many studies have demonstrated that malnutrition is a significant problem amongst hospital patients, but little is known about what nurses actually do, and what factors influence this. This study aimed to explore the nutritional attitudes, knowledge base and nursing care of qualified nurses in an acute hospital. A survey of nurses' records for documented nutrition related activities was carried out for all (141) patients from five wards for two weeks, followed by a questionnaire, focused on nutrition-related attitudes, activities and knowledge, to all qualified nurses of these and a further four wards (110 nurses). Results revealed evidence of some knowledgeable and pro-active attitudes and nursing care; however, there was little association between knowledge, stated attitudes and behaviour and discrepancies were observed between questionnaire responses and documented activities. Ajzen and Fishbein's (1980) theory relating beliefs, attitudes, intentions and behaviour was not supported although this might be attributed, in part at least, to nurses not regarding weighing patients as nutritional assessment. Behaviour appeared to have been influenced by a variety of factors and relationships between attitudes, knowledge and activities seemed far from straightforward.     

Assisting demented patients with feeding: problems in a ward environment. A review of the literature

A critical review of the literature on assisting demented patients with feeding difficulties identifies that care at mealtimes is often task-centred, causing stress in both patients and staff and inadequate patient care. Nurses may even be inducing dependency in this vulnerable patient group. The staff to whom this care is most often delegated do not receive sufficient education or training to enable them to achieve a sufficient degree of empathy with the patient although there is evidence in the literature to suggest that this is a necessary requirement. It is also apparent that nurses use inadequate assessment criteria, perhaps due to the fact that there is an element of commonality in the feeding behaviour of demented patients which nurses feel they have seen many times and are able to deal with. The introduction of primary nursing, increased education of nursing assistants and improved assessment procedures to combat these problems are recommended. The process of change is briefly outlined and in conclusion some areas for future research are stated.     

Attitudes of nursing staff towards nutritional nursing care

Fulfilling nutritional requirements in residents with eating problems can be a challenge for both the person in need of help and for the caregiver. In helping and supporting these residents, a positive attitude is assumed to be as important as practical skill. The aim of this study was to test the hypothesis that nutritional education and implementation of a nutritional programme would change the attitudes towards nutritional nursing care among nursing staff with daily experience of serving food and helping residents in municipal care. The study was carried out as a before and after experimental design. An attitude scale, staff attitudes to nutritional nursing care (SANN scale), was developed and used. The response on the scale gives a total SANN-score and scores in five underlying dimensions: self ability, individualization, importance of food, assessment and secured food intake. Nursing staff at eight different residential units (n = 176) responded to the attitude scale and, of these, staff at three of the units entered the study as the experimental group. After responding to the attitude scale, nutritional education was introduced and a nutritional programme was implemented in the experimental units. One year later, attitudes were measured a second time (n = 192). Of these, 151 had also responded on the first occasion. Education and implementation of a nutritional programme did not significantly change attitudes. Overall, nursing staff responded with positive attitudes towards nutritional nursing care. Most of the positive attitudes concerned items within the dimension importance of food. In contrast, items within self ability showed the lowest number of staff with positive attitudes.     

Using holistic interpretive synthesis to create practice‐relevant guidance for person‐centred fundamental care delivered by nurses

Nursing policy and healthcare reform are focusing on two, interconnected areas: person‐centred care and fundamental care. Each initiative emphasises a positive nurse–patient relationship. For these initiatives to work, nurses require guidance for how they can best develop and maintain relationships with their patients in practice. Although empirical evidence on the nurse–patient relationship is increasing, findings derived from this research are not readily or easily transferable to the complexities and diversities of nursing practice. This study describes a novel methodological approach, called holistic interpretive synthesis (HIS), for interpreting empirical research findings to create practice‐relevant recommendations for nurses. Using HIS, umbrella review findings on the nurse–patient relationship are interpreted through the lens of the Fundamentals of Care Framework. The recommendations for the nurse–patient relationship created through this approach can be used by nurses to establish, maintain and evaluate therapeutic relationships with patients to deliver person‐centred fundamental care. Future research should evaluate the validity and impact of these recommendations and test the feasibility of using HIS for other areas of nursing practice and further refine the approach.     

The wider implications of an audit of care plan documentation

This article describes how the results of an audit of district nursing care plan documentation have been used to inform practice development in a community trust. The principle aim of the audit was to discover whether the evaluation of patient care was being adequately recorded in nursing care plans. To establish this, four commonly occurring areas of district nursing work were selected and an ideal assessment of care developed from the available evidence. The areas were: the management of leg ulceration, bath care, pressure area care and catheter care. Data capture forms were developed to record whether the features of an ideal assessment of these four areas of care were reflected in the written evaluation of that care. The results of the audit demonstrated that the evaluation of care was often inadequately recorded, which reflected poor written documentation of the initial nursing assessment. The implications of the findings of the audit for practice development in the four areas of care are discussed.     

Nutrition: a hard nut to crack. An exploration of the knowledge,attitudes and activities of qualified nurses in relation to nutritional nursing care

• ? Provision of adequate nutrition is recognized as essential, yet malnutrition continues to be reported in patients admitted to hospital.
• ? The effects of malnutrition in hospital patients have been well documented; however, most work relating to nutritional management has been produced by members of Nutrition Support Teams, nurse specialists and interested clinicians, whilst the majority of hospitals are still without such specialist posts.
• ? This study used two data collection methods to gain information about the attitudes, nutritional knowledge base and nutrition-related nursing care in a large trust hospital in the South of England.
• ? A survey of care plans for documentation of nutrition-related nursing activities, carried out on the day of discharge for all patients from five wards over a period of a fortnight (totalling 141 sets of documentation), was followed by a questionnaire to all qualified nurses on these and a further four wards (110 nurses).
• ? Results demonstrated that nurses generally felt that nutritional assessment was primarily their responsibility.
• ? Whilst there was evidence of knowledgeable and proactive nursing care, it also appeared that there were fairly widespread deficiencies in the knowledge, communication and co-ordination required to ensure consistent good practice.