Using a Nursing Minimum Data Set with older patients with dementia in an acute care setting

Impact of cognitive decline on medical outcomes and nursing workload: A retrospective cohort study

Few reports have quantitatively investigated the effect of dementia on medical outcomes and nurse workload. Therefore, we aimed to investigate whether cognitive decline can be identified from a nurse assessment and determined its effect on medical outcomes and nurse workload. This retrospective cohort study used electronic medical record data to investigate whether patients judged by nurses to have cognitive decline were as affected as those with a dementia diagnosis. Further, a model formula was created and validated to predict the probability of needing physical restraint, the nursing care workload, and the record volume. The subjects were 43,330 patients aged ≥40 years who were hospitalized at the study hospital during the four-year study period. Data were analyzed using the chi-square test, Welch's t-test, logistic regression analysis and linear regression analysis. The implementation of physical restraint and a discharge support conference was significantly higher in patients deemed by nurses to have cognitive decline. Nurse-deemed patients with cognitive decline were affected by the outcome and workload as much as those with dementia. The false discovery rate for the Probability model formula of physical restraint and discharge support conference were 0.198 and 0.266. The correlation coefficient of the model formula for predicting nursing care and recording volume was 0.5-0.6. Combining nurse assessment and patient attribute information in a model was useful for predicting nurse workload. These findings may serve as a foundational component for the Clinical Decision Support System, aiding in the evaluation of intervention methods from the early stages of hospital admission and improving care delivery.

Use of standardized terminologies in clinical practice: A scoping review

AIM

To explore the use and impact of standardized terminologies (STs) within nursing and midwifery practice.

INTRODUCTION

The standardization of clinical documentation creates a potential to optimize patient care and safety. Nurses and midwives, who represent the largest proportion of the healthcare workforce worldwide, have been using nursing-specific and multidisciplinary STs within electronic health records (EHRs) for decades. However, little is known regarding ST use and impact within clinical practice.

METHODS

A scoping review of the literature was conducted (2019) across PubMed, CINAHL, Embase and CENTRAL in collaboration with the Five Country Nursing and Midwifery Digital Leadership Group (DLG). Identified studies (n = 3547) were reviewed against a number of agreed criterion, and data were extracted from included studies. Studies were categorized and findings were reviewed by the DLG.

RESULTS

One hundred and eighty three studies met the inclusion criteria. These were conducted across 25 different countries and in various healthcare settings, utilising mainly nursing-specific (most commonly NANDA-I, NIC, NOC and the Omaha System) and less frequently local, multidisciplinary or medical STs (e.g., ICD). Within the studies, STs were evaluated in terms of Measurement properties, Usability, Documentation quality, Patient care, Knowledge generation, and Education (pre and post registration). As well as the ST content, the impact of the ST on practice depended on the healthcare setting, patient cohort, nursing experience, provision of education and support in using the ST, and usability of EHRs.

CONCLUSION

Employment of STs in clinical practice has the capability to improve communication, quality of care and interoperability, as well as facilitate value-based healthcare and knowledge generation. However, employment of several different STs and study heterogeneity renders it difficult to aggregate and generalize findings.

Factors influencing hospital admission among patients with autopsy-confirmed dementia

BACKGROUND

The symptoms of geriatric syndromes and the behavioural and psychological symptoms of dementia (BPSD), in addition to clinical conditions, are associated with hospital admission among dementia patients. However, the principal factors that necessitate hospital admission among dementia patients have not been fully elucidated.

METHODS

We retrospectively reviewed the data in the medical and autopsy reports of patients who had been treated at a hospital in Toyohashi, Japan. Each patient had been hospitalized sometime between 2012 and 2016 and underwent a brain autopsy. Dementia and the subtypes of dementia were diagnosed neuropathologically. Information about patients' general backgrounds, clinical conditions at the time of admission, and the geriatric syndrome symptoms and BPSD before admission was collected; comparisons were then made between patients with and without dementia and among those with the different major subtypes of dementia. Then, the factors relating to hospital admission of dementia patients were comprehensively evaluated by using principle component analysis.

RESULTS

Of the 128 eligible patients, 100 (78.1%) had dementia. In the comparison of patients with and without dementia, patients without dementia were younger at both admission (P = 0.034) and death (P = 0.003). Among the patients with dementia with Lewy bodies, delusions had a significantly high prevalence (P = 0.014). Principal component analysis identified nine components (disinhibition, irritability/lability, agitation/aggression, anxiety, delusions, sleep/night-time behaviour disorders, hallucinations, aberrant motor behaviour, and speech impairment) as the principal factors related to hospital admission among dementia patients. Thus, BPSD were identified as principal factors.

CONCLUSIONS

Compared to other factors, BPSD are more likely to cause dementia patients to be admitted to hospital. The present results indicate that measures should be taken to ameliorate the difficulties associated with caring for patients with BPSD at home.

A systematic review of falls in hospital for patients with communication disability: Highlighting an invisible population

BACKGROUND

Patients with communication disability, associated with impairments of speech, language, or voice, have a three-fold increased risk of adverse events in hospital. However, little research yet examines the causal relationship between communication disability and risk for specific adverse events in hospital.

OBJECTIVE

To examine the impact of a patient's communication disability on their falls risk in hospital.

METHODS

This systematic review examined 61 studies on falls of adult hospital patients with communication disability, and patients at high risk of communication disability, to determine whether or not communication disability increased risk for falls, and the nature of and reasons for any increased risk.

RESULTS

In total, 46 of the included studies (75%) reported on participants with communication disability, and the remainder included patients with health conditions placing them at high risk for communication disability. Two thirds of the studies examining falls risk identified communication disability as contributing to falls. Commonly, patients with communication disability were actively excluded from participation; measures of communication or cognition were not reported; and reasons for any increased risk of falls were not discussed.

CONCLUSIONS

There is some evidence that communication disability is associated with increased risk of falls. However, the role of communication disability in falls is under-researched, and reasons for the increased risk remain unclear. Practical applications: Including patients with communication disability in falls research is necessary to determine reasons for their increased risk of adverse events in hospital. Their inclusion might be helped by the involvement of speech-language pathologists in falls research teams.

Observations of the experiences of people with dementia on general hospital wards

This paper is based on research that aimed to explore how people with dementia are cared for in general hospital wards in the United Kingdom (UK). The paper details findings from one phase of data collection, ward based observations. The observations elucidated the ways in which persons with dementia express and portray their ‘selves’, the interpretations made by nurses about the patients with dementia they cared for and the constructions of roles and care environments. The findings demonstrate how a variety of influences affect the way a person with dementia experiences a hospital admission. Nurses' positive or negative interpretations of a person with dementia can lead to the ‘constraint’ or ‘realisation’ of a person's portrayal of self. In an ageing global society, improving the care of older people is a priority. The findings illuminate the central importance of promoting two-way relationships in which the actions of people with dementia are recognised as portraying individuality and identity. The study highlights a need for practice development to enhance nursing care for medical and surgical patients with a coincidental diagnosis of dementia.

Acute hospital dementia care: results from a national audit

BACKGROUND

Admission to an acute hospital can be distressing and disorientating for a person with dementia, and is associated with decline in cognitive and functional ability. The objective of this audit was to assess the quality of dementia care in acute hospitals in the Republic of Ireland.

METHODS

Across all 35 acute public hospitals, data was collected on care from admission through discharge using a retrospective chart review (n = 660), hospital organisation interview with senior management (n = 35), and ward level organisation interview with ward managers (n = 76). Inclusion criteria included a diagnosis of dementia, and a length of stay greater than 5 days.

RESULTS

Most patients received physical assessments, including mobility (89 %), continence (84 %) and pressure sore risk (87 %); however assessment of pain (75 %), and particularly functioning (36 %) was poor. Assessment for cognition (43 %) and delirium (30 %) was inadequate. Most wards have access at least 5 days per week to Liaison Psychiatry (93 %), Geriatric Medicine (84 %), Occupational Therapy (79 %), Speech & Language (81 %), Physiotherapy (99 %), and Palliative Care (89 %) Access to Psychology (9 %), Social Work (53 %), and Continence services (34 %) is limited. Dementia awareness training is provided on induction in only 2 hospitals, and almost half of hospitals did not offer dementia training to doctors (45 %) or nurses (48 %) in the previous 12 months. Staff cover could not be provided on 62 % of wards for attending dementia training. Most wards (84 %) had no dementia champion to guide best practice in care. Discharge planning was not initiated within 24 h of admission in 72 % of cases, less than 40 % had a single plan for discharge recorded, and 33 % of carers received no needs assessment prior to discharge. Length of stay was significantly greater for new discharges to residential care (p < .001).

CONCLUSION

Dementia care relating to assessment, access to certain specialist services, staffing levels, training and support, and discharge planning is sub-optimal, which may increase the risk of adverse patient outcomes and the cost of acute care. Areas of good practice are also highlighted.

Nurses' knowledge and practices in cases of acute and chronic confusion: a questionnaire survey

PURPOSE

This study aimed to describe nurses' knowledge and practices toward patients with acute or chronic confusion.

DESIGN AND METHODS

A cross-sectional design was used, and 249 nurses engaged in clinical practice fulfilled an online self-report questionnaire.

FINDINGS

Tools for diagnosing acute confusion/delirium are never used by 57.80% of the nurses. Between 80% and 81% of nursing interventions involve managing patients' physical environment and between 62% and 71% deal with managing communication. Theoretical training in the use of tools for assessing and intervening in cases of confusion was significantly associated with nurses' knowledge and practices.

PRACTICE IMPLICATIONS

These results suggest the need for increased investment in nurses' training.

Practices used in Israel by nurses who care during hospitalization for older patients with dementia or who are bedridden

The study's purpose was to examine (a) bedside nurses' care practices when providing care to patients with dementia or those who are physically disabled and (b) the extent to which these actions vary by type of hospital, type of ward, and nurse's characteristics. The sample included 265 nurses in internal medicine and geriatric wards in 2 general hospitals in Israel. The results showed that the most prevalent practices were giving greater attention to these patients, locating them in a room near the nurses' station and asking family members to stay with the patient or to hire paid carers. Use of restraints was more prevalent in patients with dementia than those who were physically disabled. Use of specific practices significantly varied by type of ward and hospital, suggesting that nurses' care practices are more connected with organizational characteristics than other factors.

The impact of dementia on length of stay in acute hospitals in Ireland

The outcomes for those with dementia admitted to acute hospitals are often poor, with higher mortality, increased risk of institutionalisation and longer length of stay. The aim of this study was to examine the impact of dementia on length of stay and the associated cost of care in acute hospitals in Ireland. People with a recorded diagnosis of dementia were found to have a significantly longer length of stay than those with no recorded dementia. Multiplying the excess length of stay by the number of dementia-related admissions gave an estimate of 246,908 additional hospital days per annum due to dementia at an associated additional annual cost of over €199 million. Improving the experience of those with dementia in acute hospitals will likely lead to cost savings for the health service; however, it will require a number of measures including: earlier diagnosis, training for medical professionals and improvements in the built environment.

DPC in acute-phase inpatient hospital care. Visualization of amount of nursing care provided and accessibility to nursing care

OBJECTIVE

The purpose of this study was to improve accessibility to nursing care by clarifying the relationship between patient characteristics and the amount of nursing care for the Diagnosis Procedure Combination system (DPC).

METHOD

The subjects included 528 lung cancer patients; 170 gastric cancer patients; and 91 colon cancer patients, who were hospitalized from July 1, 2008, to March 31, 2010, at a university hospital. The patients were categorized into groups according to factors that could affect the amount of nursing care. Next, the relationship between the patient characteristics and the amount of nursing care was analyzed. Then the results from this study were used to classify patient characteristics according to the patient type and the amount nursing care required.

RESULTS

The patient characteristics, which affected the amount of nursing care, varied according to each DPC code. The major factors affecting the amount of nursing care were whether the patient had received a surgical (under general anesthetics) treatment or a non-surgical treatment and the level of activities of daily living (ADL) of the hospitalized patients. For those who had received a surgical operation for colon cancer, the patient's age also affected the amount of nursing care.

CONCLUSIONS

The findings show that the method for the visualization of the amount of nursing care based on the classification of patient characteristics can be implemented into the electronic health record system. This method can then be used as a management tool to assure appropriate distribution of nursing resources.

[People with dementia in acute hospitals. Literature review of prevalence and reasons for hospital admission]

People with dementia who are hospitalized depend on hospital care that is tailored to their particular needs. However, the current structural conditions and standardized care plans are often opposed to the needs for familiarity and orientation that people with dementia have. For the development of dementia-specific care concepts, it is important to know the proportion of persons with dementia who are hospitalized as well as the diagnosis that leads to hospital admission. The results of the literature review show prevalence estimates of 3.4-43.3%. The probability or risk of hospitalization for persons with dementia is between 1.4-3.6 times greater than it is for non-dementia persons. In addition, the reasons for admission are different. People with dementia are more frequently hospitalized due to infectious diseases, fractures, or nutritional disorders than non-dementia persons. Based on these results, one can hypothesize that there is a need for cross-sectoral care approaches, since these indicate the necessity for further research in order to establish a reliable database.

Hospital Coding of Dementia: Is it Accurate?

This paper investigates the coding of dementia in the episode of care in a pilot study group ( N=48) post hospital discharge and the possible implications of under-coding. The assigned ICD-10-AM codes and Diagnosis Related Groups were reviewed. Results demonstrate under-coding of dementia and of cognitive deficits; poor correlation between admission diagnoses and dementia codes on separation; and changes in individual patients' cognitive status across forms and assessments in the same admission. The complexities of accurately coding dementias will impact upon planning for future treatments and service provision and will have a flow-on effect for patients, hospitals, and patient care in Australia.

The care of older people with dementia in acute hospitals

AIM

To explore the experiences of patients and nursing staff of the care received by older people with dementia in acute hospitals.

BACKGROUND

The prevalence of dementia is steadily increasing as is the number of people with the condition requiring acute hospital care. Significant concerns about the quality of this care have been raised. There is a paucity of knowledge about the views of such care from the perspectives of people with dementia and nurses.

METHOD

An ethnographic approach was used and data were collected thorough observation and interviews in one acute hospital in the United Kingdom.

FINDINGS

Findings suggest that care for older people with dementia in acute hospitals is not always optimum although there are clear exceptions. Generally, people with dementia found the delivery of care and the experience of being in hospital distressing as they did not know what was happening and they were often ignored. Nurses strive to give good care but do not always achieve this.

CONCLUSION

Bourdieu's Model of Practice assists in explaining why care is as it is. There is a clear need to improve current practice.

RELEVANCE TO CLINICAL PRACTICE

It is imperative that innovative methods of developing practice are implemented and evaluated. Education alone will not lead to sustained changes in practice. Further research into this subject needs to be undertaken.

Environmental Changes Increase Hospital Safety for Dementia Patients

Hospitalization brings a change of environment that often leads to an increase in confusion, agitation, and behavioral problems in persons with dementia. Utilizing Lawton's Person-Environment Fit Theory, one may suppose that environmental changes can be made in the hospital setting to decrease such behavior. Providing an environment that better "fits" cognitively impaired patients can lead to patient safety and improved outcomes.