Cognitive stimulation and occupational therapy for delirium prevention

Effectiveness of Roy Adaptation Model-Based Cognitive Stimulation Therapy in Elderly Patients with Non-Small Cell Lung Cancer Undergoing Curative Resection

This study aimed to investigate the effects of a Roy adaptation model (RAM)-based cognitive stimulation therapy (CST) intervention on elderly patients diagnosed with primary non-small cell lung cancer (NSCLC) undergoing curative resection. A total of 280 patients diagnosed with primary NSCLC were randomized into RAM-based CST group and control group. Outcomes were assessed at three intervals: pre-surgery, discharge, and one-month post-discharge. Cognitive function was evaluated using Mini-Cognitive test. Postoperative delirium prevalence was determined within 48 hours post-surgery using Nursing Delirium Screening Scale. The Hospital Anxiety and Depression Scale evaluated anxiety and depression symptoms, while Quality of Life (QoL) was assessed via Short Form-36 (SF36) Health Survey. The RAM-based CST group demonstrated significantly higher Mini-Cog test scores than the control group upon discharge and post-intervention. Patients with RAM-based CST exhibited a decrease in postoperative delirium compared to the control group. The RAM-based CST intervention yielded an improvement in anxiety and depression at discharge and 1-month post-discharge compared to preoperative levels. Additionally, the RAM-based CST group exhibited substantial enhancements in SF36 subcategory scores at 1-month post-discharge compared to pre-surgery. At post-intervention, the RAM-based CST group demonstrated significantly higher scores than the control group across various health-related domains, including role limitations due to emotional problems, mental health, general health perception, bodily pain, and role limitations due to physical problems. The RAM-based CST intervention in elderly NSCLC patients undergoing curative resection yielded significant enhancements in cognitive function, reduced delirium incidence, improved emotional well-being, and better QoL postoperatively.

Risk factors, preventive interventions, overlapping symptoms, and clinical measures of delirium in elderly patients

Delirium is an acute reversible neuropsychiatric syndrome caused by multiple factors. It is associated with many adverse clinical outcomes including cognitive impairment, functional decline, prolonged hospitalization, and increased nursing service. The prevalence of delirium was high in department of cardiology, geriatric, and intensive care unit of hospital. With the increase in the aged population, further increases in delirium seem likely. However, it remains poorly recognized in the clinical practice. This article comprehensively discusses the latest research perspectives on the epidemiological data, risk factors, preventive interventions, overlapping symptoms, and clinical measures of delirium, including specific measures to manage delirium in clinical real-world situations. This article helps readers improve their knowledge and understanding of delirium and helps clinicians quickly identify and implement timely therapeutic measures to address various delirium subtypes that occur in the clinical settings to ensure patients are treated as aggressively as possible.

Acute Occupational and Physical Therapy for Patients With COVID-19: A Retrospective Cohort Study

OBJECTIVE

To describe the function of patients with COVID-19 admitted to an acute care hospital early in the pandemic and to characterize change in function among those admitted to intensive care units (ICU) and to non-critical care services.

DESIGN

This descriptive, retrospective cohort study examined patients infected with SARS-CoV-2 admitted to a tertiary care medical center during the first wave of the pandemic in 2020. Included patients were stratified into 4 cohorts based on whether or not they received therapy during their hospitalization and whether or not their hospitalization included time in the ICU. Data on demographic characteristics, functional impairments, medical interventions, and functional outcomes were collected.

SETTING

Hospital.

PARTICIPANTS

432 adult patients were included in this study (N=432).

RESULTS

ICU patients receiving therapy were more likely to have impaired cognition, impaired strength, and impaired sensation than non-ICU patients receiving therapy. Patients made improvements from evaluation to discharge on the Functional Status Score for the ICU, Activity Measure for Post-Acute Care Daily Activity, and AM-PAC Basic Mobility Short Forms.

CONCLUSION

Patients admitted with COVID-19 experienced significant functional impairments but also demonstrated improvement during the course of their hospitalizations. This study can facilitate health care provider awareness of the detrimental functional effects of COVID-19 and the potential role of rehabilitation services for these patients.

Intervenção não farmacológica no manejo de delirium: uma revisão bibliográfica integrativa

Resumo Introdução O delirium é um quadro clínico complexo caracterizado por uma expressão neuropsiquiátrica de doença orgânica, em que o indivíduo apresenta súbita alteração da capacidade cognitiva, possíveis flutuações do sono, consciência e atenção. O tratamento do delirium deve ser realizado por meio de uma abordagem multicomponente e interdisciplinar. Objetivo Conhecer as intervenções não farmacológicas para o manejo de delirium por equipe multiprofissional e aquelas conduzidas especificamente pelo terapeuta ocupacional. Método Revisão bibliográfica integrativa da literatura indexada nas bases Lilacs, Pubmed, Scopus e Web of Science e SciELO sem recorte temporal. Resultados As intervenções visavam o empoderamento e a participação de todos os agentes envolvidos no tratamento do paciente com delirium. Destacaram-se estratégias voltadas para: o aumento da autonomia e da independência do paciente; adequação das condições ambientais, de modo a promover segurança, conforto, familiaridade e orientação temporal-espacial; adaptação da rotina para favorecer o ciclo sono-vigília; estimulação física, cognitiva e sensorial; melhora do desempenho ocupacional e estímulo à realização de atividades significativas; prescrição de recursos de tecnologia assistiva e terapias complementares, quando indicado; avaliação e monitoramento constante do paciente; controle da dor, de sintomas emocionais e de condições clínicas que predispõem ao delirium; melhora da comunicação do paciente e sua vinculação com a equipe e com a rede de apoio; e educação em saúde. Conclusão As intervenções visam à integralidade do cuidado e devem, portanto, ser realizadas pelos diferentes profissionais que componham a equipe, destacando-se o papel que os terapeutas ocupacionais exercem no gerenciamento do delirium.

Perceptions of current occupational therapy practice with older adults experiencing delirium

OBJECTIVES

To describe the perceptions of Australian occupational therapists of their role, knowledge and skills in enabling older adults with delirium to participate in meaningful occupations.

METHODS

This is a mixed-methods cross-sectional study. Participants (n = 91) completed an online survey, with quantitative data analysed descriptively and qualitative data subjected to content analysis.

RESULTS

Occupational therapists had good general delirium knowledge, but less understanding of specific risk factors. Participants asserted the importance of occupational therapy assessment and treatment for older people experiencing delirium and generally felt confident or somewhat confident in their skills. While all participants provided collaborative care with multidisciplinary team members, only a minority thought colleagues had a satisfactory knowledge of the occupational therapy role with delirium.

CONCLUSION

Currently, the role of occupational therapy with older people experiencing delirium remains emerging rather than established, and there are many opportunities for further research and development in this practice area.

"Please mind the gap": A secondary analysis of discomfort and comfort in intensive care

AIMS AND OBJECTIVES

To explore in depth discomfort in intensive care as experienced by patients and attended to by critical care nurses.

BACKGROUND

Discomfort in illness is complex and persistent, and its alleviation is a challenge for nurses working in intensive care units (ICU). In previous studies, we showed that ICU patients described little actual pain but suffer from much discomfort. Critical care nurses had a systematic approach to the treatment of pain, but were more haphazard in dealing with other types of discomfort.

DESIGN

Secondary qualitative analysis of data from two previous exploratory studies.

METHODS

Content analysis was used on existing data from 28 interviews with ICU patients, and 16 field notes and interviews with critical care nurses. Kolcaba's Comfort Theory was applied for further analysis. The COREQ checklist was used.

RESULTS

Three themes, "Being deprived of a functioning body", "Being deprived of a functioning mind" and "Being deprived of integrity" characterised the discomfort experienced by ICU patients. The nurses appeared to attend to all areas of discomfort expressed by patients. In need of, and providing acknowledgment and alleviation became a common overarching theme. We identified a comfort gap caused by the discrepancy between the patients' needs and the nurses' achievements in fulfilling these needs.

CONCLUSIONS

A gap exists between ICU patients' comfort needs and nurses' achievements in fulfilling these, indicating that discomfort currently is an inevitable part of the critical illness trajectory. Increased knowledge about how the brain is affected in ICU patients and more systematic approaches to assessing comfort needs and enhancing comfort may support nurses in fulfilling patient needs and possibly diminish the existing comfort gap.

RELEVANCE FOR CLINICAL PRACTICE

An increased understanding of the complex experience of discomfort in ICU patients may bring about more systematic approaches to enhance comfort and direct for education and further research.

Cognition, Cognitive Rehabilitation, and Occupational Performance

The American Occupational Therapy Association (AOTA) asserts that occupational therapists and occupational therapy assistants, through the use of occupations and activities, facilitate clients’ cognitive functioning to enhance occupational performance, self-efficacy, participation, and perceived quality of life. Cognitive processes are integral to effective performance across the broad range of daily occupations such as work, educational pursuits, home management, and play and leisure. Cognition plays an integral role in human development and in the ability to learn, retain, and use new information to enable occupational performance across the lifespan.

This statement defines the role of occupational therapy in evaluating and addressing cognitive functioning to help clients maintain and improve occupational performance. The intended primary audience is practitioners1 within the profession of occupational therapy. The statement also may be used to inform recipients of occupational therapy services, practitioners in other disciplines, and the wider community regarding occupational therapy theory and methods and to articulate the expertise of occupational therapy practitioners in addressing cognition and challenges in adapting to cognitive dysfunction.

Effectiveness of occupational therapy interventions in acute geriatric wards: A systematic review

OBJECTIVE

To review the evidence on the effectiveness of specific occupational therapy programs in elderly people hospitalized for acute medical pathology.

MATERIALS AND METHODS

Relevant randomized clinical trials were selected by searching the main bibliographic databases to evaluate the effectiveness of in-hospital occupational therapy interventions for people aged 65 years and over who were hospitalized for acute medical pathology.

RESULTS

Six studies were finally selected. The interventions consisted of individualized programs of occupational therapy: training and re-education in the activities of daily living (ADL); evaluation, prescription and training in the use of support devices; and providing reports regarding recommendations and referrals on discharge. In five studies, the patients in the intervention group obtained higher scores on assessment tools used to measure functionality in ADL. In one of the studies there was a statistically significant reduction in delirium, as well as an improvement in cognitive function. There was no evidence for the effectiveness of occupational therapy interventions for anxiety, fear and/or perceived safety, in any of the studies analyzed.

CONCLUSIONS

The evidence is limited as to whether specific occupational therapy programs are effective in improving functionality in ADL in this group of patients. However, occupational therapy was significantly effective in reducing delirium and improving cognitive function. There is insufficient evidence to claim that specific occupational therapy programs are effective in reducing levels of anxiety, increasing perceived quality of life, reducing readmission rates, or reducing the length of hospital stay.