Inter-rater reliability of the EPUAP pressure ulcer classification system using photographs

Background. Many classification systems for grading pressure ulcers are discussed in the literature. Correct identification and classification of a pressure ulcer is important for accurate reporting of the magnitude of the problem, and for timely prevention. The reliability of pressure ulcer classification systems has rarely been tested. Aims and objectives. The purpose of this paper is to examine the inter-rater reliability of classifying pressure ulcers according to the European Pressure Ulcer Advisory Panel classification system when using pressure ulcer photographs.Design. Survey was among pressure ulcer experts.Methods. Fifty-six photographs were presented to 44 pressure ulcer experts. The experts classified the lesions as normal skin, blanchable erythema, pressure ulcer (four grades) or incontinence lesion. Inter-rater reliability was calculated.Results. The multirater-Kappa for the entire group of experts was 0.80 (P < 0.001).Various groups of experts obtained comparable results. Differences in classifications are mainly limited to 1 degree of difference. Incontinence lesions are most often confused with grade 2 (blisters) and grade 3 pressure ulcers (superficial pressure ulcers).Conclusions. The inter-rater reliability of the European Pressure Ulcer Advisory Panel classification appears to be good for the assessment of photographs by experts. The difference between an incontinence lesion and a blister or a superficial pressure ulcer does not always seem clear.Relevance to clinical practice. The ability to determine correctly whether a lesion is a pressure ulcer lesion is important to assess the effectiveness of preventive measures. In addition, the ability to make a correct distinction between pressure ulcers and incontinence lesions is important as they require different preventive measures. A faulty classification leads to mistaken measures and negative results. Photographs can be used as a practice instrument to learn to discern pressure ulcers from incontinence lesions and to get to know the different grades of pressure ulcers. The Pressure Ulcer Classification software package has been developed to facilitate learning

'End of life': a concept analysis

Background: The concept of end of life (EOL), as in the term end- of- life care, is used synonymously in both palliative and terminal care. Practitioners and researchers both require a clearer specification of the end-of-life concept to be able to provide appropriate care in this phase of life and to conduct robust research on a well-described theoretical basis. Aims: The aim of this study was to critically analyse the end-of-life concept and its associated terminology. Method: A concept analysis was performed by applying Rodgers' evolutionary concept analysis method. Findings: Time remaining, clinical status/physical symptoms, psychosocial symptoms and dignity were identified as the main attributes of the concept. Transition into the end-of-life phase and its recognition were identified as antecedents. This study demonstrates that end-of-life care emerged following the application of the 'end-of-life concept' to clinical practice. Conclusion: The early recognition of the end-of-life phase seems to be crucial to ensuring an individual has well-managed symptoms and a dignified death

'End of life': a concept analysis

Background: The concept of end of life (EOL), as in the term end- of- life care, is used synonymously in both palliative and terminal care. Practitioners and researchers both require a clearer specification of the end-of-life concept to be able to provide appropriate care in this phase of life and to conduct robust research on a well-described theoretical basis. Aims: The aim of this study was to critically analyse the end-of-life concept and its associated terminology. Method: A concept analysis was performed by applying Rodgers' evolutionary concept analysis method. Findings: Time remaining, clinical status/physical symptoms, psychosocial symptoms and dignity were identified as the main attributes of the concept. Transition into the end-of-life phase and its recognition were identified as antecedents. This study demonstrates that end-of-life care emerged following the application of the 'end-of-life concept' to clinical practice. Conclusion: The early recognition of the end-of-life phase seems to be crucial to ensuring an individual has well-managed symptoms and a dignified death

Organizational culture, team climate, and quality management in an important patient safety issue: nosocomial pressure ulcers

Item does not contain fulltextBACKGROUND: Increasingly, policy reform in health care is discussed in terms of changing organizational culture, creating practice teams, and organizational quality management. Yet, the evidence for these suggested determinants of high-quality care is inconsistent. AIMS: To determine if the type of organizational culture (Competing Values Framework), team climate (Team Climate Inventory), and preventive pressure ulcer quality management at ward level were related to the prevalence of pressure ulcers. Also, we wanted to determine if the type of organizational culture, team climate, or the institutional quality management related to preventive quality management at the ward level. METHODS: In this cross-sectional observational study multivariate (logistic) regression analyses were performed, adjusting for potential confounders and institution-level clustering. Data from 1274 patients and 460 health care professionals in 37 general hospital wards and 67 nursing home wards in the Netherlands were analyzed. The main outcome measures were nosocomial pressure ulcers in patients at risk for pressure ulcers (Braden score </= 18) and preventive quality management at ward level. Results : No associations were found between organizational culture, team climate, or preventive quality management at the ward level and the prevalence of nosocomial pressure ulcers. Institutional quality management was positively correlated with preventive quality management at ward level (adj. beta 0.32; p < 0.001). CONCLUSIONS AND IMPLICATIONS: Although the prevalence of nosocomial pressure ulcers varied considerably across wards, it did not relate to organizational culture, team climate, or preventive quality management at the ward level. These results would therefore not subscribe the widely suggested importance of these factors in improving health care. However, different designs and research methods (that go beyond the cross-sectional design) may be more informative in studying relations between such complex factors and outcomes in a more meaningful way

To what extent do structural quality indicators of (nutritional) care influence malnutrition prevalence in nursing homes?

BACKGROUND & AIMS: Many residents in European healthcare institutions are malnourished, with reported malnutrition prevalence rates of up to 60%. Due to the negative effects of malnutrition it is important to optimize the quality of nutritional care. If structural quality indicators of nutritional care might improve resident care and outcome is not yet known. The aim of this study is to explore whether structural quality indicators for nutritional care influence malnutrition prevalence in Dutch, German and Austrian nursing homes. METHODS: This study follows a cross-sectional, multi-center design. Data were collected by using a standardised questionnaire at resident, ward and institution level. RESULTS: Data from 214 nursing homes (NL = 133, G = 61, A = 20) were analysed. The prevalence of malnutrition varied significantly between the three countries (NL = 18.2% G = 20.1% A = 22.5%). Two structural quality indicators at ward level namely (1) the policy that the care file should include the nutritional intake for each patient and (2) having a weight measurement policy at ward level are predictive for malnutrition prevalence. Furthermore also the variable country was of influence. CONCLUSIONS: A policy of registering nutritional intake in the file of the patient and a policy to assess the patient's weight regularly have a positive influence on malnutrition prevalence

Subjective dysphagia in older care home residents: a cross-sectional, multi-centre point prevalence measurement

Item does not contain fulltextBACKGROUND: Dysphagia has been found to be strongly associated with aspiration pneumonia in frail older people. Aspiration pneumonia is causing high hospitalization rates, morbidity, and often death. Better insight in the prevalence of (subjective) dysphagia in frail older people may improve its early recognition and treatment. OBJECTIVE: First, to assess the prevalence of subjective dysphagia in care home residents in the Netherlands. Second, to assess the associations of subjective dysphagia with potential risk factors of dysphagia. DESIGN: Retrospective data-analysis of a cross-sectional, multi-centre point prevalence measurement. SETTING: 119 care homes in the Netherlands. PARTICIPANTS: Data of 8119 care home residents aged 65 years or older were included and analyzed. METHODS: Subjective dysphagia was assessed by a resident's response to a dichotomous question with regard to experiencing swallowing problems. If a resident was not able to respond (e.g. residents with dementia or aphasia), the question was answered by the ward care provider, or the resident's file was consulted for registered swallowing complaints and/or dysphagia. Several residents' data were collected: gender, age, (number of) diseases, the presence of malnutrition, the Care Dependency Scale score, and the body mass index. RESULTS: Subjective dysphagia was found in 751 (9%) residents. A final model for subjective dysphagia after multivariate backward stepwise regression analysis revealed eight significant variables: age (B -0.022), Care Dependency Scale score (B -0.985), 'malnutrition' (OR 1.58; 95% CI 1.31-1.90), 'comorbidity' (OR 1.07; 95% CI 1.01-1.14), and the disease clusters 'dementia' (OR 0.55; 95% CI 0.45-0.66), 'nervous system disorder' (OR 1.55; 95% CI 1.20-1.99), 'cardiovascular disease' (OR 0.81; 95% CI 0.67-0.99) and 'cerebrovascular disease/hemiparesis' (OR 1.74; 95% CI 1.45-2.10). CONCLUSION: It seems justified to conclude that subjective dysphagia is a relevant care problem in older care home residents in the Netherlands. Care Dependency Scale score, 'malnutrition', and the disease clusters 'dementia', 'nervous system disorder', and 'cerebrovascular disease/hemiparesis' were associated with the presence of subjective dysphagia in this study. Age, 'comorbidity' and 'cardiovascular disease' showed very small influence