Using a general theory of implementation to plan the introduction of delirium prevention for older people in hospital

Experiences of healthcare staff caring for hospitalised people with delirium: a qualitative systematic review

BACKGROUND

Inpatient delirium is common and associated with poor outcomes. Although most organisations have evidence-based guidelines to improve delirium prevention and management, delirium rates and outcomes have remained relatively unchanged over time. A lack of understanding of healthcare providers' experience of caring for people with delirium and its integration into existing guidance may explain some of the slow progress in improving delirium care.

OBJECTIVE

To review and synthesise existing qualitative evidence on healthcare providers' experience of caring for inpatients with delirium within and across disciplines.

METHODS

We systematically searched OVID Medline, CINAHL, Embase, Emcare, PsychINFO, AMED and Web of Science databases for articles published between January 1990 and November 2022. Article inclusion and study quality were assessed by two independent reviewers. Both thematic synthesis and content analysis were then conducted to synthesise findings from included studies.

RESULTS

Within the 25 included studies, the experience of nurses was the most commonly studied perspective, followed by medical and allied health. Nursing, medical and allied health staff all reported that their experience of caring for people with delirium was challenging, highlighting difficulties in delirium recognition and that they felt unsupported at organisational and local levels. Attitudes towards older people and the importance of delirium influenced identification and prioritisation.

CONCLUSIONS

Healthcare providers often find caring for hospitalised patients with delirium challenging and complex. Although good communication within multidisciplinary teams was deemed helpful, more work is required to understand how to achieve this, recognising the unique perspectives of individual disciplines.

Translating Person-Centered Care Policy Into Practice: A Pre-Post Study of a Work-Based Learning Intervention for Nurses

BACKGROUND

Person-centered care is critical to quality health care, but difficult to implement. This challenge is attributed to cultural factors derived from group values about work practices. Work-based educational interventions allow nurses to develop shared meanings of practice, in this case, promoting the value of person-centered care.

METHOD

A 30-minute, work-based educational intervention incorporating reflection on videorecorded practice scenarios was evaluated with a quasi-experimental pre-post design. Nurses (N = 119) completed a survey, including a subset of 16 items from the Person-Centred Practice Inventory-Staff, before and immediately after the intervention.

RESULTS

Nurses' awareness of what patients value about their care, the importance of connecting with the patient, and the value of integrating human elements into actions increased after the intervention. Nurses' perceptions of how they would include patients and their preferences in care decisions did not significantly change.

CONCLUSION

Educational techniques that allow nursing teams to reflect on practice may help with implementation of person-centered care. [J Contin Educ Nurs. 2024;55(6):303-308.].

Identification and information management of cognitive impairment of patients in acute care hospitals: An integrative review

Objectives

Recognition of the cognitive status of patients is important so that care can be tailored accordingly. The objective of this integrative review was to report on the current practices that acute care hospitals use to identify people with cognitive impairment and how information about cognition is managed within the healthcare record as well as the approaches required and recommended by policies.

Methods

Following Whittemore & Knafl's five-step method, we systematically searched Medline, CINAHL, and Scopus databases and various grey literature sources. Articles relevant to the programs that have been implemented in acute care hospitals regarding the identification of cognitive impairment and management of cognition information were included. The Mixed Methods Appraisal Tool and AACODS (Authority, Accuracy, Coverage, Objectivity, Date, Significance) Checklist were used to evaluate the quality of the studies. Thematic analysis was used to present and synthesise results. This review was pre-registered on PROSPERO ( CRD42022343577).

Results

Twenty-two primary studies and ten government/industry publications were included in the analysis. Findings included gaps between practice and policy. Although identification of cognitive impairment, transparency of cognition information, and interaction with patients, families, and carers (if appropriate) about this condition were highly valued at a policy level, sometimes in practice, cognitive assessments were informal, patient cognition information was not recorded, and interactions with patients, families, and carers were lacking.

Discussion

By incorporating cognitive assessment, developing an integrated information management system using information technology, establishing relevant laws and regulations, providing education and training, and adopting a national approach, significant improvements can be made in the care provided to individuals with cognitive impairment.

Mapping research findings on change implementation in nursing practice: A scoping literature review

AIMS

The aim of this study was to map the diverse factors impacting change implementation in nursing practices and investigate different implementation strategies.

DESIGN

Scoping literature review following PRISMA-ScR extension.

METHODS

Data were collected from PubMed, Ebsco, Scopus and ScienceDirect databases from 1990 onwards. Only English peer-reviewed studies reporting an implementation of change in nursing practice were included. Of 9,954 studies, 425 abstracts were scanned and 98 full-text articles were screened. Finally, 28 studies were selected.

RESULTS

A multifaceted approach, with a tailored intervention, was the most effective implementation strategy. Most identified factors were considered systematic, for example resource availability, leadership and knowledge. However, others related to local social and material context were identified in fewer number of studies. These seem to be operational elements for implementation processes. Both types of factors are essential and must be considered for successful implementation.

CONCLUSION

We advocate the development of framework including systematic factors and which capture the local context flexibility.

Effect of Programmed Comprehensive Nursing for Postoperative Delirium in Intensive Care Unit Patients

Background

This study is to evaluate the effect of programmed comprehensive nursing for postoperative delirium in intensive care unit (ICU) patients.

Methods

A total of 90 cases of ICU surgery patients admitted to our hospital from July 2019 to July 2020 were recruited and assigned via the random number table method (1 : 1) to receive either conventional nursing (control group) or programmed comprehensive nursing (experimental group). The delirium assessment method was used to record the incidence of delirium events at different time points after the intervention. Outcome measures included delirium events, the Visual Analogue Scale (VAS) scores, the Pittsburgh sleep quality index (PSQI) scores, the activities of daily living (ADL) scale scores, nursing satisfaction, and total nursing efficiency.

Results

Programmed comprehensive nursing was associated with significantly better nursing satisfaction, ADL scores, VAS scores, PSQI scores, and nursing efficiency than conventional nursing (all P < 0.05). Programmed comprehensive nursing resulted in a significantly lower incidence of postoperative delirium than conventional nursing (P < 0.05).

Conclusion

The application of programmed comprehensive nursing for postoperative delirium in ICU patients shows a promising efficiency, effectively alleviates the clinical symptoms of patients, and optimizes various clinical indicators of patients; hence, it is worthy of further application and promotion.

Nurses' experiences in the management of delirium among older persons in acute care ward settings: A qualitative systematic review and meta-aggregation

BACKGROUND

Delirium is a multifactorial syndrome closely associated with negative hospitalisation outcomes. Given the global growth of the ageing population, delirium becomes increasingly prevalent among older persons. Nurses play a pivotal role in delirium management and receive direct impacts of delirious presentations. Yet, there is a dearth of literature reviewing nurses' experiences.

OBJECTIVE

To synthesise the best available evidence exploring nurses' experiences in managing delirium of older persons in acute care wards.

DESIGN

Systematic review of qualitative studies and meta-aggregation.

DATA SOURCES

Published and unpublished literature between January 2010 and December 2020 were identified from PubMed, Embase, Web of Science, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Scopus, PsycINFO and ProQuest.

REVIEW METHODS

A systematic search strategy was applied in October 2020, with an update in January 2021. Two reviewers independently screened the titles and abstracts and selected the eligible studies after reading the full texts. This review included studies focusing on licensed nurses providing care to patients aged 65 and above, having any type of delirium during their hospitalisation stays in acute care settings. Studies included are qualitative papers with research designs such as phenomenology, ethnography, qualitative descriptive and grounded theory. The eligible studies were appraised independently using The JBI Critical Appraisal Checklist for Qualitative Research. Data of included studies were extracted by two independent reviewers using a standardised form. Findings were synthesised by the meta-aggregative approach.

RESULTS

Thirty-one papers that considered nurses' (n = 464) experiences in managing older persons' delirium were included. A total of 375 findings were extracted, aggregated into 23 categories, and developed 5 synthesised findings: (i) delirium detection could be hindered when nurses possess a narrowed view of delirium, (ii) nurses navigate through complexity when providing multi-faceted care, (iii) nurses carry personal emotions, assumptions, and identities, (iv) various stakeholders have double-edged influences, and (v) nurses display preferences in their learning needs.

CONCLUSION

This review informed about nurses' perceptions of delirium, delirious older persons, and their nursing management which were specific to older persons and acute care settings. Nurses should practise self-awareness regarding their own knowledge and attitudes while performing delirium management in older adults. Meanwhile, healthcare professionals and policymakers should make a concerted effort in cultivating a better working environment. Future research of delirium care that specifically investigates with a geriatric perspective would better contribute to the improvement of evidence-based nursing practices for older persons.