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In nursing research many concepts are measured by questionnaires. Respondents are asked to respond to a set of related statements or questions. In unidimensional scaling these statements or questions are indicants of the same concept. Scaling means to assign numbers to respondents, according to their position on the continuum underlying the concept. It is very common to use the summative Likert scaling procedure. The sumscore of the responses to the items is the estimator of the position of the patient on the continuum. The rationale behind this procedure is classical test theory. The main assumption in this theory is that all items are parallel instruments. The Rasch model offers an alternative scaling procedure. With Rasch both respondents and items are scaled on the same continuum. Whereas in Likert scaling all items have the same weight in the summating procedure, in the Rasch model items are differentiated from each other by 'difficulty.' The model holds that the probability of a positive response to an item is dependent on the difference between the difficulty of the item and the value of the person on the latent trait. The rationale behind this procedure is item response theory. In this paper both scaling procedures and their rationales are discussed. [ABSTRACT FROM AUTHOR]

Insomnia is an important nursing problem in hospitals. Although the use of sleep medication is often criticized, it is one of the commonest interventions with regard to sleep problems. In this study, the effect of the administration of sleep medication in Dutch hospitals on the use of sleep medication at home is investigated. Only patients were included who had never used sleep medication before admittance in hospital. Results show that patients who used sleep medication for at least 5 days in hospital (n = 233) used sleep medication more often at home after discharge than patients who did not use sleep medication in hospital (n = 55). Furthermore, the study showed that those patients who used at least 5 days' sleep medication, especially those patients who used sleep medication more often in hospital, also used sleep medication more often at home. This is in line with the addictive effects of sleep medication. From these results it can be concluded that the administration of sleep medication is not without danger. Therefore, it is recommended to search for alternative interventions, especially for patients who are in hospital for a longer period. [ABSTRACT FROM AUTHOR]

Aims To test the effect of education and support by a nurse on self-care and resource utilization in patients with heart failure. Methods A total of 179 patients (mean age 73, 58% male, NYHA III-IV) hospitalized with heart failure were evaluated prospectively. Patients were randomized to the study intervention or to ‘care as usual’. The supportive educative intervention consisted of intensive, systematic and planned education by a study nurse about the consequences of heart failure in daily life, using a standard nursing care plan developed by the researchers for older patients with heart failure. Education and support took place during the hospital stay and at a home visit within a week of discharge. Data were collected on self-care abilities, self-care behaviour, readmissions, visits to the emergency heart centre and use of other health care resources. Results Education and support from a nurse in a hospital setting and at home significantly increases self-care behaviour in patients with heart failure. Patients from both the intervention and the control group increased their self-care behaviour within 1 month of discharge, but the increase in the intervention group was significantly more after 1 month. Although self-care behaviour in both groups decreased during the following 8 months, the increase from baseline remained statistically significant in the intervention group, but not in the control group. No significant effects on resource utilization were found. Conclusions Intensive, systematic, tailored and planned education and support by a nurse results in an increase in patients’ self-care behaviour. No significant effects were found on use of health care resources. Additional organisational changes, such as longer follow-up and the availability of a heart failure specialist would probably enhance the effects of education and support. [ABSTRACT FROM PUBLISHER]

Recovery from heart failure and coping with the effects of this serious condition has a major impact on the self-care demand of patients with heart failure. To prevent potential self-care deficits, education and support are important issues in nursing care. The purpose of this article is to describe the development of a supportive-educative program that is designed to enhance self-care abilities of patients with heart failure. To structure nursing care for these patients and their families in a consistent systematized way, Orem's general theory of nursing is used as a frame of reference. [ABSTRACT FROM AUTHOR]

The present study focuses on the characterization and perception of patient aggression by nurses working in a psychiatric hospital in The Netherlands. Data have been collected by interviewing nurses working on open and closed wards. The results have been compared and related to the existing literature on aggression. An expert panel has collaborated in the assessment of part of the research findings. Nurses perceive and describe aggression in different ways. Since the descriptions of aggression varied considerably, it was not possible to formulate a general definition of aggression on the basis of the results of the study. Despite the fact that on the whole the general public have a negative view of aggression, the descriptions nurses gave were not always negative. Most of the nurses acknowledged positive as well as negative aspects of aggressive behaviour by patients. Interventions in cases of aggressive behaviour depend on different factors, e.g. the individual nurse's perception of the situation, the (mostly unwritten) rules, and the type of ward (open or closed). The same interventions are often used both to prevent aggression and to stop it. The difference lies in the moment of execution. Most interventions are aimed at stopping aggressive behaviour by acting in a non-restrictive way, e.g. by talking to the patient, touching the patient and giving unexpected responses. Nurses express the belief that aggression is mainly caused by a combination of patient-related, situational and interactional factors. This is not in accordance with the opinion of the North American Nursing Diagnosis Association, who relate aggressive behaviour mainly to patient characteristics. [ABSTRACT FROM AUTHOR]

Abstract Background Pressure ulcers are a common and serious health care problem in all health care settings. Results from annual national pressure ulcer prevalence surveys in the Netherlands and Germany reveal large differences in prevalence rates between both countries over the past ten years, especially in nursing homes. When examining differences in prevalence and incidence rates, it is important to take into account all factors associated with the development of pressure ulcers. Numerous studies have identified patient related factors, as well as nursing related interventions as risk factors for the development of pressure ulcers. Next to these more process oriented factors, also structural factors such as staffing levels and staff quality play a role in the development of pressure ulcers. This study has been designed to investigate the incidence of pressure ulcers in nursing homes in the Netherlands and Germany and to identify patient related factors, nursing related factors and structural factors associated with pressure ulcer development. The present article describes the protocol for this study. Methods/design A prospective multicenter study is designed in which a cohort of newly admitted nursing home residents in 10 Dutch and 11 German nursing homes will be followed for a period of 12 weeks. Data will be collected by research assistants using questionnaires on four different levels: resident, staff, ward, and nursing home. Discussion The results of the study will provide information on the incidence of pressure ulcers in Dutch and German nursing homes. Furthermore, information will be gathered on the influence of patient related factors, nursing related factors and structural factors on the incidence of pressure ulcers. The present article describes the study design and addresses the study's strengths and weaknesses.

Abstract Background Many devices are in use to prevent pressure ulcers, but from most little is known about their effects and costs. One such preventive device is the Australian Medical Sheepskin that has been proven effective in three randomized trials. In this study the costs and savings from the use of the Australian Medical Sheepskin were investigated from the perspective of a nursing home. Methods An economic model was developed in which monetary costs and monetary savings in respect of the sheepskin were balanced against each other. The model was applied to a fictional (Dutch) nursing home with 100 beds for rehabilitation patients and a time horizon of one year. Input variables for the model consisted of investment costs for using the sheepskin (purchase and laundry), and savings through the prevented cases of pressure ulcers. The input values for the investment costs and for the effectiveness were empirically based on a trial with newly admitted rehabilitation patients from eight nursing homes. The input values for the costs of pressure ulcer treatment were estimated by means of four different approaches. Results Investment costs for using the Australian Medical Sheepskin were larger than the monetary savings obtained by preventing pressure ulcers. Use of the Australian Medical Sheepskin involves an additional cost of approximately €2 per patient per day. Preventing one case of a sacral pressure ulcer by means of the Australian Medical Sheepskin involves an investment of €2,974 when the sheepskin is given to all patients. When the sheepskin is selectively used for more critical patients only, the investment to prevent one case of sacral pressure ulcers decreases to €2,479 (pressure ulcer risk patients) or €1,847 (ADL-severely impaired patients). The factors with the strongest influence on the balance are the frequency of changing the sheepskin and the costs of washing related to this. The economic model was hampered by considerable uncertainty in the estimations of the costs of pressure ulcer treatment. Conclusions From a nursing home perspective, the investment costs for use of the Australian Medical Sheepskin in newly admitted rehabilitation patients are larger than the monetary savings obtained by preventing pressure ulcers.

Abstract Background Nursing work environments (NWEs) in Canada and other Western countries have increasingly received attention following years of restructuring and reported high workloads, high absenteeism, and shortages of nursing staff. Despite numerous efforts to improve NWEs, little is known about the effectiveness of interventions to improve NWEs. The aim of this study was to review systematically the scientific literature on implemented interventions aimed at improving the NWE and their effectiveness. Methods An online search of the databases CINAHL, Medline, Scopus, ABI, Academic Search Complete, HEALTHstar, ERIC, Psychinfo, and Embase, and a manual search of Emerald and Longwoods was conducted. (Quasi-) experimental studies with pre/post measures of interventions aimed at improving the NWE, study populations of nurses, and quantitative outcome measures of the nursing work environment were required for inclusion. Each study was assessed for methodological strength using a quality assessment and validity tool for intervention studies. A taxonomy of NWE characteristics was developed that would allow us to identify on which part of the NWE an intervention targeted for improvement, after which the effects of the interventions were examined. Results Over 9,000 titles and abstracts were screened. Eleven controlled intervention studies met the inclusion criteria, of which eight used a quasi-experimental design and three an experimental design. In total, nine different interventions were reported in the included studies. The most effective interventions at improving the NWE were: primary nursing (two studies), the educational toolbox (one study), the individualized care and clinical supervision (one study), and the violence prevention intervention (one study). Conclusions Little is known about the effectiveness of interventions aimed at improving the NWE, and published studies on this topic show weaknesses in their design. To advance the field, we recommend that investigators use controlled studies with pre/post measures to evaluate interventions that are aimed at improving the NWE. Thereby, more evidence-based knowledge about the implementation of interventions will become available for healthcare leaders to use in rebuilding nursing work environments.

Abstract Background Pressure ulcers are a major problem, especially in nursing home patients, although they are regarded as preventable and there are many pressure relieving methods and materials. One such pressure relieving material is the recently developed Australian Medical Sheepskin, which has been shown in two randomized controlled trials 12 to be an effective intervention in the prevention of sacral pressure ulcers in hospital patients. However, the use of sheepskins has been debated and in general discouraged by most pressure ulcer working groups and pressure ulcer guidelines, but these debates were based on old forms of sheepskins. Furthermore, nothing is yet known about the (cost-)effectiveness of the Australian Medical sheepskin in nursing home patients. The objective of this study is to assess the effects and costs of the use of the Australian Medical Sheepskin combined with usual care with regard to the prevention of sacral pressure ulcers in somatic nursing home patients, versus usual care only. Methods/Design In a multi-centre randomised controlled trial 750 patients admitted for a primarily somatic reason to one of the five participating nursing homes, and not having pressure ulcers on the sacrum at admission, will be randomized to either usual care only or usual care plus the use of the Australian Medical Sheepskin as an overlay on the mattress. Outcome measures are: incidence of sacral pressure ulcers in the first month after admission; sacrum pressure ulcer free days; costs; patient comfort; and ease of use. The skin of all the patients will be observed once a day from admission on for 30 days. Patient characteristics and pressure risk scores are assessed at admission and at day 30 after it. Additional to the empirical phase, systematic reviews will be performed in order to obtain data for economic weighting and modelling. The protocol is registered in the Controlled Trial Register as ISRCTN17553857.

Abstract Background Pressure ulcers are a common, painful and costly condition. Results of a 1991 study into the knowledge among Dutch hospital nurses on the usefulness of measures to prevent pressure ulcers showed moderate knowledge. Results were confirmed by subsequent studies. In recent years, Dutch guidelines have been updated and the attention given to pressure ulcer care has been increased. This was expected to improve pressure ulcer care and to increase nurses' knowledge. The aims of the current study were to investigate (1) how much nurses employed in Dutch hospitals know about the usefulness of 28 preventive measures considered in the most recent national pressure ulcer guideline; (2) whether differences in knowledge exist between nurses working in hospitals that audit pressure ulcers and those employed in hospitals that do not; and (3) to study whether knowledge among Dutch hospital nurses regarding the usefulness of preventive measures had changed between 1991 and 2003. Methods A cross-sectional study design among nurses employed in Dutch hospitals in 2003 was used to investigate their knowledge and differences in knowledge between nurses employed in different types of institution. A comparative design was used to assess whether knowledge differed between this population and that of Dutch hospital nurses in 1991. The nurses' knowledge was assessed by a written questionnaire. Data of 522 respondents meeting the inclusion criteria were analyzed and compared with the results of the 351 nurses included in the 1991 study. Results Knowledge in 2003 was slightly better than that in 1991. The nurses were moderately aware of the usefulness of preventive measures. Nurses employed in organizations that monitored pressure ulcers did not display greater knowledge than those employed in organizations that did not do so. Conclusion Knowledge among Dutch hospital nurses about the usefulness of measures to prevent pressure ulcers seems to be moderate. Being employed in an institution that monitors pressure ulcer care hardly affects the knowledge level. Knowledge about prevention has improved little since 1991.

Abstract Background Patient aggression is a common problem in acute psychiatric wards and calls for preventive measures. The timely use of preventive measures presupposes a preceded risk assessment. The Norwegian Brøset-Violence-Checklist (BVC) is one of the few instruments suited for short-time prediction of violence of psychiatric inpatients in routine care. Aims of our study were to improve the accuracy of the short-term prediction of violence in acute inpatient settings by combining the Brøset-Violence-Checklist (BVC) with an overall subjective clinical risk-assessment and to test the application of the combined measure in daily practice. Method We conducted a prospective cohort study with two samples of newly admitted psychiatric patients for instrument development (219 patients) and clinical application (300 patients). Risk of physical attacks was assessed by combining the 6-item BVC and a 6-point score derived from a Visual Analog Scale. Incidents were registered with the Staff Observation of Aggression Scale-Revised SOAS-R. Test accuracy was described as the area under the receiver operating characteristic curve (AUCROC). Results The AUCROC of the new VAS-complemented BVC-version (BVC-VAS) was 0.95 in and 0.89 in the derivation and validation study respectively. Conclusion The BVC-VAS is an easy to use and accurate instrument for systematic short-term prediction of violent attacks in acute psychiatric wards. The inclusion of the VAS-derived data did not change the accuracy of the original BVC.

Background: Nurses' clinical judgement plays a vital role in pressure ulcer risk assessment, but evidence is lacking which patient characteristics are important for nurses' perception of patients' risk exposure. Objectives: To explore which patient characteristics nurses employ when assessing pressure ulcer risk without use of a risk assessment scale. Design: Mixed methods design triangulating observational data from the control group of a quasi-experimental trial and data from semi-structured interviews with nurses. Setting: Two traumatological wards at a university hospital. Participants: Quantitative data: A consecutive sample of 106 patients matching the eligibility criteria (age≥18 years, no pressure ulcers category ≥2 at admission and ≥5 days expected length of stay). Qualitative data: A purposive sample of 16 nurses. Methods: Quantitative data: Predictor variables for pressure ulcer risk were measured by study assistants at the bedside each second day. Concurrently, nurses documented their clinical judgement on patients' pressure ulcer risk by means of a 4-step global judgement scale. Bivariate correlations between predictor variables and nurses' risk estimates were established. Qualitative data: In interviews, nurses were asked to assess fictitious patients' pressure ulcer risk and to justify their risk estimates. Patient characteristics perceived as relevant for nurses' judements were thematically clustered. Triangulation: Firstly, predictors of nurses' risk estimates identified in bivariate analysis were cross-mapped with interview findings. Secondly, three models to predict nurses' risk estimates underwent multiple linear regression analysis. Results: Nurses consider multiple patient characteristics for pressure ulcer risk assess- ment, but regard some conditions more important than others. Triangulation showed that these are measures reflecting patients' exposure to pressure or overall care dependency. Qualitative data furthermore indicate that nurses are likely to trade off risk-enhancing conditions against conditions perceived to be protective. Here, patients' mental capabilities like willingness to engage in one owns care seem to be particularly important. Due to missing information on these variables in the quantitative data, they could not be incorporated into triangulation. [ABSTRACT FROM AUTHOR]

Aggression in healthcare systems poses a major problem for nurses because they are the most susceptible to suffer violence. Studies demonstrate that attitudes of nurses influence their behaviour regarding aggression and violence. Training programmes can positively change nurses’ attitudes. This quasi-experimental study aimed to examine the effects of a systematic training course in aggression management on mental health nurses’ attitudes about the reasons for patients’ aggression and on its management. Sixty-three nurses (29 in the intervention and 34 in the control group) participated in this quasi-experimental pre-test and post-test study. The attitude of the participants of a training course was recorded by the German version of the Management of Aggression and Violence Attitude Scale (MAVAS). No significant attitude changes occurred in the intervention group at post-test. It is concluded that trainings intending to influence attitudes regarding the reason for patient aggression should consider the impact of the pedagogical quality of the training course, organizational support, and the user's perception. Moreover, it remains questionable to what extent a single instrument of measurement can record attitude changes. [ABSTRACT FROM AUTHOR]

Abstract: Urinary incontinence (UI) is a condition that is associated with decreased quality of life. Apart from this impact on quality of life, UI is also a very costly problem. It is recognised that ‘usual care’ for patients suffering from UI is not optimal. Specialised nurses can play an important role in the care for community-dwelling incontinent patients, as they have the appropriate interpersonal and technical skills to provide patient-tailored care. This systematic review analyses the effect of treatment by nurses on clinical and economic outcomes. A total of 12 randomised controlled trials (RCTs) were found, varying in terms of population, setting, outcome measurement and control/intervention. There is limited evidence that treatment by nurses results in a decrease in incontinence. No evidence was found for cost reduction. Recommendations are made for future studies. [Copyright &y& Elsevier]

Introduction: The aims of the study were to investigate the four-factor structure of the German version of the Aging Semantic Differential (ASD) and to gain initial insights into the attitudes of nursing, medical and humanities students towards older people in Austria., Method: A cross-sectional study design with a convenience sample was chosen., Results: The ASD was completed by 255 Austrian nursing, medicine, and humanities students, who described their attitudes towards persons who are 80 years of age and older. The applicability of the four-factor structure (instrumentality, autonomy, acceptability and integrity) of the German version was confirmed by performing a confirmatory factor analysis. The mean age of students in our sample was 23.6 years; 79% of these were female. The sample displayed negative attitudes regarding the factors of autonomy and instrumentality, but more positive attitudes regarding the factors integrity and acceptability. The attitudes of the students in the three study programmes differed, with the medical students displaying the most negative attitudes. Students who displayed positive attitudes had statistically significantly higher levels of knowledge about ageism and better possibilities to hold personal conversations with older people (80+) in the family or circle of friends., Conclusion: We conclude that having more knowledge about ageism and close personal contacts to older persons can support positive attitudes towards older individuals., (© 2021 The Authors. International Journal of Older People Nursing published by John Wiley & Sons Ltd.)

Aim: To describe the skin areas most often affected by intertrigo, the clinical severity and duration of intertrigo and possible risk factors., Materials and Methods: Secondary analysis of data from 2013 to 2016 collected by the International Prevalence Measurement of Care Quality in Dutch hospitals, care homes and community care., Results: In total, n = 7865 (mean age 80.1 years) subjects were included in this analysis. The inguinal, breast and gluteal cleft skin areas were most often affected by intertrigo. The skin was often inflamed but not eroded. Strongest associations between intertrigo at inguinal skin and diabetes mellitus (OR 1.8; 95% CI 1.1-3.1), intertrigo at sub mammary folds and urinary incontinence (OR 1.6; 95% CI 0.9-2.9) and between intertrigo at gluteal cleft and urinary incontinence (OR 2.9; 95% CI 1.4-5.2) were observed., Conclusion: The inguinal region, sub mammary folds and gluteal clefts are most often affected by intertrigo. Female sex, urinary incontinence and high BMI seem to enhance intertrigo risk at all of these skin areas., (Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Aim: To explore factors associated with the presence of category I-IV pressure ulcers on the sacrum and heels., Design: Cross-sectional, secondary data analysis using data collected from the Landelijke Prevalentiemeting Zorgproblemen (LPZ) project, a multicentre prevalence study including nursing home residents and community care clients (N = 4,842) in the Netherlands in 2017., Methods: A single binary logistic regression model was designed to identify factors associated with the presence of pressure ulcers. Additionally, a multiple binary logistic regression model including modifiable explanatory factors associated with the presence of pressure ulcers was designed., Results: Impaired mobility, friction and shear (evaluated using the Braden Scale) are significantly associated with the presence of both sacral and heel category I-IV pressure ulcers. Incontinence-associated dermatitis is significantly associated with category I-IV sacral pressure ulcers., Conclusion: In pressure ulcer prevention, nursing interventions should focus on frequent repositioning and mobilization while avoiding exposure of the skin to friction and shear. The need to consider incontinence-associated dermatitis, incontinence and moisture as important factors in pressure ulcer risk assessment is confirmed., Impact: Pressure ulcers occur when skin and tissues are deformed between bony prominences and the support surface in a sitting or lying position. They are the result of a complex interaction between direct causal factors and a wide range of indirect factors. Recognition of these factors influences risk assessment guidance and practice. Knowledge of skin-specific factors at the patient level, modifiable by nursing interventions, enables a better targeted and tailored preventive approach., (© 2019 John Wiley & Sons Ltd.)

Background/objectives: Malnutrition risk screening represents a crucial starting point for the successful management of malnourished patients. This study was conducted to (1) examine the effect of the use of a malnutrition screening tool on process indicators of nutritional care and (2) explore healthcare professionals' perceptions and opinions regarding this tool., Methods: A mixed methods design was used. A controlled pretest-posttest study was conducted to carry out quantitative analyses, and semi-structured, qualitative interviews were held. Quantitative data were analysed with descriptive statistics, Chi-squared tests, Student's t-tests and Kruskal-Wallis H tests, using SPSS 23. Qualitative data were analysed by performing a qualitative content analysis using MAXQDA 12. Two comparable hospitals participated in the study, representing one intervention group (IG) and one control group (CG). The Graz Malnutrition Screening Tool (GMS) was implemented and used in the IG for at least 1 month, while the CG received no intervention., Results: The use of the screening tool positively correlated with significant improvements in the process indicators of nutritional care after 1 month, in terms of the number of nutritional interventions and the frequency of documentation of the diagnosis and the patient's weight and height. The content of the interviews revealed that nearly all professionals involved perceived the overall screening process positively. Few barriers were identified., Conclusions: The results of this study show that the use of a screening tool has a positive, short-term impact on the hospital's process quality of nutritional care. Ongoing efforts are required to sustainably maintain these positive changes. During this process, positive attitudes, nomination of motivated 'opinion-leaders' and concerted management support are helpful facilitators.

Objective: Prevention of pressure ulcers (PrUs) is based on relieving pressure, diminishing shear stress, and controlling the skin's microclimate. Based on the recommendations in the most recent guideline for prevention of PrUs, a pressure-relieving, shear stress-diminishing, and microclimate-controlling skin interface multilayer support system (Bedcare; Sense Textile, 's-Hertogenbosch, the Netherlands) has been developed for use on top of a viscoelastic foam mattress (Formafoam, Kabelfabriek Eupen, Belgium). The aim of this study was to test the PrU preventive effect of this system compared with a viscoelastic foam mattress alone., Methods: A multicenter, prospective, randomized controlled trial was executed in 21 nursing homes in the Netherlands. Residents with a Braden score less than 16, a life expectancy of more than 3 months, and no PrUs during the last 3 months were asked to participate and included after informed consent. Residents were divided into 2 groups. The control group received a new high-quality viscoelastic foam mattress covered with a cotton sheet. The intervention group received the same new mattress, in combination with the newly developed multilayer system. Research nurses followed the participating residents for 12 weeks. The outcome parameter was the development of PrUs., Results: Two hundred six residents participated in the study. Both groups had comparable demographics (eg, age, Braden score, care dependency, incontinence). In the control group, 5% of the residents developed a category 2, 3, or 4 PrU, and 9% in the intervention group did. These results were not statistically significant., Conclusions: This study shows that the multilayer system (Mini Overlay System, barrier mattress cover, and Stay and Transfer Sheet), when used as an integral system and in combination with a viscoelastic foam mattress, has no added value over the viscoelastic foam mattress/cotton sheet.

Objective: To assess the association between muscle parameters (mass, strength, physical performance) and activities of daily living (ADL), quality of life (QoL), and health care costs., Design: Cross-sectional Maastricht Sarcopenia Study (MaSS)., Setting: Community-dwelling, assisted-living, residential living facility., Participants: 227 adults aged 65 and older., Measurements: Muscle mass, hand grip strength and physical performance were assessed by bio-electrical impedance, JAMAR dynamometer and the Short Physical Performance Battery, respectively. Health outcomes were measured by the Groningen Activity Restriction Scale (disability in ADL) and the EQ-5D-5L (QoL). Health care costs were calculated based on health care use in the past three months., Results: Muscle strength and physical performance showed a strong correlation with ADL, QoL, and health care costs (P<.01); for muscle mass no significant correlations were observed. Regression analyses showed that higher gait speed (OR 0.06, 95%CI 0.01-0.55) was associated with a lower probability of ADL disability. Furthermore, slower chair stand (OR 1.23, 95%CI 1.08-1.42), and more comorbidities (OR 1.58, 95%CI 1.23-2.02) were explanatory factors for higher ADL disability. Explanatory factors for QoL and costs were: more disability in ADL (OR 1.26, 95%CI 1.12-1.41 for QoL; B = 0.09, P<.01 for costs) and more comorbidities (OR 1.44, 95%CI 1.14-1.82 for QoL; B = 0.35, P<.01 for costs)., Conclusion: Lower gait speed and chair stand were potential drivers of disability in ADL. Disability in ADL and comorbidities were associated with QoL and health care costs in community-dwelling older adults. Improving physical performance may be a valuable target for future intervention and research to impact health burden and costs., Competing Interests: This work was supported by Nutricia Research, Utrecht, the Netherlands. Study concept and design: Mijnarends, Halfens, Schols, Meijers, Verlaan, Luiking. Data acquisition: Mijnarends, Lenaerts. Statistical analyses and manuscript preparation: Mijnarends. Interpretation of data and critical revising: all. All authors read and approved the final manuscript.

Objectives: To (1) assess the association between dysphagia and malnutrition as well as other related factors and (2) investigate the nutritional interventions that are initiated in dysphagic older patients., Design: Cross-sectional, multi-center point prevalence measurement., Setting: 53 Austrian hospitals., Participants: 3174 hospitalized patients, 65 years or older., Measurements: A standardized and tested questionnaire was used for the data collection, which was based on both inspections of the patients and information documented in the patient chart. Medical diagnoses were assessed by referring to the International Classification of Diseases. Dysphagia was measured by asking the patient a dichotomous question. Several other data points were collected including: gender, age, number of diseases, malnutrition, care dependency scale (CDS) score and dependency during activities of daily living (ADL). To investigate the associations between dysphagia and malnutrition and other associated factors, cross tabulation, chi-squared test, t-test and Mann-Whitney U test were used., Results: The prevalence of dysphagia among these patients was 7.6%. Dysphagia and malnutrition were significantly associated (< 0.001). Patients with dysphagia had statistically significant lower BMI values (p = 0.01), more medical diagnoses (p = 0.003) and were more care dependent (p < 0.001) than patients who did not suffer from dysphagia. The frequency of underlying respiratory diseases, dementia, nervous system disorders and cerebrovascular accidents also differed significantly between dysphagic and non-dysphagic patients. The following nutritional interventions were most frequently initiated in patients with dysphagia: provision of texture-modified food/fluid (32.2%), referral to a dietitian (31.4%), provision of an energy- and/or protein-enriched diet (27.3%), monitoring of nutritional intake (21.5%), enteral nutrition (19.4%) and provision of energy-enriched snacks (15.7%). 24% of patients received no nutritional interventions., Conclusion: This study demonstrates that a very strong association exists between dysphagia and malnutrition as well as high levels of care dependency and dependency in activities of daily living. Nearly one-quarter of the patients did not receive any nutritional intervention. Therefore, a potential for the improvement of nutritional therapy in older dysphagic hospitalized patients still exists., Competing Interests: The authors declare that they have no conflicts of interest.

Objectives: Nursing home residents often suffer from multi-morbidities and geriatric syndromes leading to lower quality of life or mortality. Oropharyngeal dysphagia (OD) and malnutrition are profound conditions in this complex profile of multi-morbidities and are associated with deprived mental -and physical health status, e.g. aspiration pneumonia or dehydration. This study aimed to assess the association between OD and malnutrition in Dutch nursing home residents., Design: Data for this cross-sectional study were obtained from the annual National Prevalence Measurement of Quality of Care (LPZ)., Setting: The National Prevalence Measurement of Quality of Care was conducted in Nursing Homes in The Netherlands., Participants: Participants were nursing home residents age 65 or older and admitted to psychogeriatric- or somatic wards., Measurements: The measurements were taken by trained nurses from the participating nursing homes. Anthropometric measurements and unintended weight loss (%) were assessed to determine nutritional status (malnutrition). OD was assessed by means of a standardized questionnaire assessing clinically relevant symptoms of OD such as swallowing problems or sneezing/coughing while swallowing. Cox regression was applied to assess the association between malnutrition and clinically relevant symptoms of OD in older Dutch nursing home residents., Results: Approximately 12% of the residents suffered from swallowing problems and 7% sneezed/coughed while swallowing liquids or solid foods. Approximately 10% of the residents was malnourished. Residents with OD symptoms were more often malnourished compared to residents without OD symptoms. Approximately 17% of the problematic swallowers were concurrently malnourished. Increased risk for malnutrition was found in residents suffering from swallowing problems (PR 1.5, 95%CI 1.2-1.9), as well as in residents that sneezed/coughed while swallowing (PR 1.3, 95%CI 1.0-1.7). Stratification based on wards revealed that problematic swallowers from somatic wards were at a high risk of malnutrition (PR 1.9, 95%CI 1.3-2.8)., Conclusion: Clinically relevant symptoms of oropharyngeal dysphagia, such as swallowing problems and sneezing/coughing while swallowing are associated with increased risk of malnutrition in psychogeriatric and somatic Dutch nursing home residents., Competing Interests: AvH is employed by Danone Nutricia Research. No other conflict of interests have been declared by the authors

Although the number of studies on pressure ulcer (PU) occurrence continues to grow, research regarding the quality of PU care and its effect on outcomes is limited. Using an extended Donabedian model, a 1-day, multicenter, cross-sectional evaluation of the quality of PU care was conducted in a convenience sample of Indonesian hospitals among patients ≥18 years of age in the medical, surgical, and intensive care units. Structure (ie, hospital attributes), process (recommended PU preventive measures), and outcome indicators (nosocomial PU prevalence excluding nonblanchable erythema), along with patient characteristics (age, gender, ethnicity, admission days, diseases [per ICD-10], recent surgery, PU categorization [4 categories according to National Pressure Ulcer Advisory Panel-European Pressure Ulcer Advisory Panel guidelines], PU history, care dependency, and Braden score) were examined. Patient data were collected by 2 nurses -1 from the patient's unit and 1 from another unit - using the Landelijke Prevalentiemeting Zorgproblemen-International questionnaire, a paper-and-pencil survey translated into Indonesian. Heads of wards and nursing units completed the questionnaires at institutional and ward levels, respectively. The data were analyzed using descriptive and bivariate analyses, and multilevel logistic regression modeling was applied according to the generalized estimating equation approach. Among the 4 participating hospitals, 66 care units, 36 pairs of nurses, and 1132 adult patients (mean age 48.7 ± 17.4 years, 40.9% women) were involved. Ninety-one (91) patients developed 1 or more PUs; the nosocomial PU prevalence (excluding nonblanchable erythema, category I) was 3.6%. The most frequently used PU preventive measures were patient education (329, 29.1%), repositioning (269, 23.8%), and skin moisturizing (266, 23.5%). The factors most associated with nosocomial PU rate excluding category I were the inclusion of PU care in patient care files (P = .001), repositioning (P = .002), skin moisturizing (P = .009), age (P = .013), admission days (P = .001), care dependency scores (P = .047), immobility (P = .001), sensory perception limitation (P = .001), moist skin (P = .032, OR 13.74), and friction and shear problem (P = .001). The prevalence of nosocomial PUs in this study was comparable to previous research in the Netherlands and rather low, even though limited structural indicators and suboptimal preventive measures were noted. Also, outdated preventive measures such as massage, donuts, and water-filled gloves were still used. The quality of PU care in these hospitals may be improved by addressing the absence of structural factors, including protocols/guidelines. Future research is needed for guideline implementation programs in Indonesian hospitals.

Background: The international literature shows that there are considerable deficits in nutritional care provision in nursing homes. Limited knowledge and negative attitudes can contribute to these deficits but international studies on knowledge and attitudes among nursing staff are rare., Objective: The study aimed to assess the knowledge and attitudes of registered nurses and nurse aides towards malnutrition care in nursing homes., Design: This study followed a multicentre, cross sectional design., Setting and Participants: The study was performed in 66 Austrian nursing homes with 1152 participants., Measurements: The validated Knowledge of Malnutrition-Geriatric (KoM-G) questionnaire and the Staff Attitudes to Nutritional Nursing Care Geriatric (SANN-G) scale were used for data collection., Results: On average, 60.6% of the respondents answered the questions correctly, whereas registered nurses knew significantly more (65.6%) than nurse aides (57.3%). The question that was answered correctly by most dealt with the factors that positively affect oral nutritional intake (87.2%) while the question which was incorrectly answered by most was on the professions involved in malnutrition treatment (26.1%). 39.2% of respondents had positive attitudes towards nutritional care. Registered nurses displayed more positive attitudes (48.1%) than nurse aides (33.6%). The most positive attitudes were shown in the 'Intervention' subscale while the least positive attitudes were indicated in the 'Norms' subscale. A medium positive correlation between knowledge and attitudes was found (r=.423, p<0.000)., Conclusion: This study identified specific knowledge deficits and areas of negative attitudes in registered nurses and nurse aides, which will enable tailored training programmes to be developed.

Background: Patient aggression is a longstanding problem in general hospital nursing. Staff training is recommended to tackle workplace aggression originating from patients or visitors, yet evidence on training effects is scarce., Aims: To review and collate current research evidence on the effect of aggression management training for nurses and nursing students working in general hospitals, and to derive recommendations for further research., Design: Systematic, narrative review., Data Sources: Embase, MEDLINE, the Cochrane library, CINAHL, PsycINFO, pubmed, psycArticles, Psychology and Behavioural Sciences Collection were searched for articles evaluating training programs for staff and students in acute hospital adult nursing in a 'before/after' design. Studies published between January 2000 and September 2011 in English, French or German were eligible of inclusion., Review Methods: The methodological quality of included studies was assessed with the 'Quality Assessment Tool for Quantitative Studies'. Main outcomes i.e. attitudes, confidence, skills and knowledge were collated., Results: Nine studies were included. Two had a weak, six a moderate, and one a strong study design. All studies reported increased confidence, improved attitude, skills, and knowledge about risk factors post training. There was no significant change in incidence of patient aggression., Conclusion: Our findings corroborate findings of reviews on training in mental health care, which point to a lack of high quality research. Training does not reduce the incidence of aggressive acts. Aggression needs to be tackled at an organizational level., (Copyright © 2014 Elsevier Ltd. All rights reserved.)

Background: Incontinent patients are at risk for incontinence-associated dermatitis. Prolonged exposures of the skin to urine and/or stool are causal factors but the exact aetiology and pathophysiology are not fully understood., Objectives: The aim of the current investigation was to identify person and health-related variables most strongly associated with incontinence-associated dermatitis development., Design: Secondary data analysis of a multicentre-prevalence study in 2012., Settings: Hospitals, nursing homes, home care in Austria and the Netherlands., Participants: Nursing home residents, hospital patients, home care clients who completed an incontinence assessment and who were incontinent (n = 3713). Mean age 81.2 (SD 11.2) years., Methods: Demographic, functional and physiological parameters were compared between subjects with incontinence-associated dermatitis and without. A logistic regression model predicting incontinence-associated dermatitis was build., Results: Subjects with incontinence-associated dermatitis were statistically significantly more often male, had more often diabetes mellitus, had a higher BMI, were less often affected by urinary but more often by faecal incontinence and showed higher degrees of functional and psychical impairments. Being faecal incontinent (OR 1.70; 95% CI 1.14-2.55), having diabetes mellitus (OR 1.46; 95% CI 1.03-2.06) and having "friction and shear" problems (OR 0.65; 95% CI 0.51-0.81) according to the Braden scale item were the strongest covariates for the presence of incontinence-associated dermatitis., Conclusions: It is recommended to target special preventive skin care interventions especially to persons who are faecal incontinent and who have moist perineal skin, who have higher BMIs, who are diabetics, and who need increased assistance in moving., (Copyright © 2014 Elsevier Ltd. All rights reserved.)

Prevalence rates of malnutrition vary considerably internationally, partly due to differences in measurement methodology and instruments. In the present study, the same measurement methodology and instruments were used in The Netherlands, Germany and Austria. The aim of the present study was to investigate whether resident characteristics influence possible differences in malnutrition prevalence between countries. The study followed a cross-sectional, multi-centre design that measured malnutrition in nursing home residents from The Netherlands, Germany and Austria. Resident data were gathered using a standardised questionnaire. Malnutrition was operationalised using BMI, unintentional weight loss and nutritional intake. Data were analysed using an association model. The prevalence rates of malnutrition in The Netherlands, Germany and Austria were 18·3, 20·1 and 22·5 %, respectively. The multivariate generalised estimating equation (GEE) logistic regression analysis showed that sex, age, care dependency, the mean number of diseases and some specific diseases were influencing factors for whether the resident was malnourished or not. The OR of malnutrition in the three countries declined after including the influencing factors resulting from the multivariate GEE analysis. The present study reveals that differences in the prevalence rates of malnutrition in nursing homes in The Netherlands, Germany and Austria are influenced by different resident characteristics. Since other country-related factors could also play an important role in influencing differences in the prevalence rates of malnutrition between the countries (structural and process factors of malnutrition care policy). We recommend the investigation of these factors in future studies.

Objectives: To investigate the malnutrition prevalence in Dutch care home residents with dementia over the years. Secondly, to examine the relationship of malnutrition and dementia and the role of care dependency and co-morbidity within this relationship., Design: This study is a secondary analysis of data of the annual independent Dutch National Prevalence Measurement of Care Problems of Maastricht University. The design involves a cross-sectional, multicenter point prevalence measurement., Setting: Care homes., Participants: 75399 residents older than 65 years (4523 resident with dementia) participated over 5 years (2006-2010). Sixty organizations measured 4 times, 31 organizations 3 times, 68 organizations 2 times, 511 organizations 1 time., Measurements: A standardized questionnaire was used to register amongst others data of weight, height, nutritional intake, undesired weight loss, comorbidity, dementia, and care dependency., Results: The study was able to show that there is a significant decline in malnutrition prevalence in the group of non-demented residents over the years (Non-demented group p <0.001). The prevalence of malnutrition in the demented group showed no significant reduction over the years. GEE analysis showed that malnutrition and dementia are related and that care dependency and age are important influencing factors in this relation., Conclusion: The results show that compared to the non-demented residents, the prevalence of malnutrition does not decline in demented care home residents over the years. Moreover, the findings of this study stress that malnutrition and dementia are related, while care dependency and age are confounding factors in this relationship.

Background: Sarcopenia is probably an important causal factor for functional decline in acutely ill hospitalized geriatric patients. Low skeletal muscle mass, low gait speed and low grip strength are hallmarks of diagnosing sarcopenia. However there are many different diagnostic criteria to assess sarcopenia., Objectives: In this study the influence of different criteria for sarcopenia was studied on sarcopenia prevalence in geriatric patients admitted to an acute care hospital., Design: Cross sectional study design., Setting: A geriatric ward of a large Dutch hospital., Participants: Geriatric patients., Measurements: Skeletal muscle mass measured using bio impedance analysis (BIA), gait speed using the 4 meter walking test and grip strength. The sarcopenia prevalence was investigated according to criteria of: muscle mass, grip strength, the European Working Group on Sarcopenia in Elderly People, the International Working Group on Sarcopenia and the Special Interest Group of Society of Sarcopenia, Cachexia and Wasting Disorders., Results: 85 geriatric patients were included (61 women). Applying the 17 different criteria, the sarcopenia prevalence varied from 26-75% for women and from 42-100% for men. Comparing the Janssen calculation with the Maltron calculation sarcopenia prevalence ranged from respectively 26-67% and 67-70% for women and from 42-71% and 75-100% for men. Almost all patients (96%) had a low gait speed., Conclusions: Sarcopenia is highly prevalent in an acute hospitalized geriatric population, although the prevalence varies widely depending on the diagnostic criteria applied. A prospective study is needed to discover which criteria of sarcopenia can predict best adverse outcomes.