Factors contributing to the promotion of moral competence in nursing.

Ethics is a foundational competency in healthcare inherent in everyday nursing practice. Therefore, the promotion of qualified nurses' and nursing students' moral competence is essential to ensure ethically high-quality and sustainable healthcare. The aim of this integrative literature review is to identify the factors contributing to the promotion of qualified nurses' and nursing students' moral competence. The review has been registered in PROSPERO (CRD42023386947) and reported according to the PRISMA guideline. Focusing on qualified nurses' and nursing students' moral competence, a literature search was undertaken in January 2023 in six scientific databases: CINAHL, Cochrane Library, PsycINFO, PubMed Medline, Scopus and Web of Science. Empirical studies written in English without time limitation were eligible for inclusion. A total of 29 full texts were retrieved and included out of 5233 citations. Quality appraisal was employed using Joanna Briggs Institute checklists and the Mixed Method Appraisal Tool. Data were analysed using inductive content analysis. Research about the factors contributing to the promotion of qualified nurses' and nursing students' moral competence is limited and mainly explored using descriptive research designs. The contributing factors were identified as comprising two main categories: (1) human factors, consisting of four categories: individual, social, managerial and professional factors, and ten sub-categories; and (2) structural factors, consisting of four categories: educational, environmental, organisational and societal factors, and eight sub-categories. This review provides knowledge about the factors contributing to the promotion of qualified nurses' and nursing students' moral competence for the use of researchers, nurse educators, managers, organisations and policymakers. More research about the contributing factors is needed using complex intervention, implementation and multiple methods designs to ensure ethically sustainable healthcare.

Service User Experience of Receiving Remote Inpatient Mental Health Treatment via the Homecare Service.

The Homecare Service was developed as a response to the COVID-19 pandemic, providing all the elements of a mental health inpatient programme remotely, in the comfort and safety of the service user's home thus reducing the need for a physical admission. The aim of this study was to explore service user experiences of a remote virtual inpatient care at an Irish independent mental health service. All participants who had a virtual admission in a 3-month period were invited to complete a series of questions via an online survey. Three open-ended questions generated qualitative data from this mixed methods study, which were thematically analysed. Three themes reflected service user experience: 'The Homecare Service: a viable alternative to inpatient care'; 'Importance of relationships' and 'Technology and Homecare.' Overall, there was general satisfaction with the service. This study provided a good opportunity to identify issues that have emerged considering the prompt implementation of the initiative. Feedback relating to improvements can be implemented in future service delivery.

Vicia faba Peptide Network Supplementation Does Not Differ From Milk Protein in Modulating Changes in Muscle Size During Short-Term Immobilization and Subsequent Remobilization, but Increases Muscle Protein Synthesis Rates During Remobilization in Healthy Young Men.

BACKGROUND: Muscle mass and strength decrease during short periods of immobilization and slowly recover during remobilization. Recent artificial intelligence applications have identified peptides that appear to possess anabolic properties in in vitro assays and murine models. OBJECTIVES: This study aimed to compare the impact of Vicia faba peptide network compared with milk protein supplementation on muscle mass and strength loss during limb immobilization and regain during remobilization. METHODS: Thirty young (24 ± 5 y) men were subjected to 7 d of one-legged knee immobilization followed by 14 d of ambulant recovery. Participants were randomly allocated to ingest either 10 g of the Vicia faba peptide network (NPN_1; n = 15) or an isonitrogenous control (milk protein concentrate; MPC; n = 15) twice daily throughout the study. Single-slice computed tomography scans were performed to assess quadriceps cross-sectional area (CSA). Deuterium oxide ingestion and muscle biopsy sampling were applied to measure myofibrillar protein synthesis rates. RESULTS: Leg immobilization decreased quadriceps CSA (primary outcome) from 81.9 ± 10.6 to 76.5 ± 9.2 cm2 and from 74.8 ± 10.6 to 71.5 ± 9.8 cm2 in the NPN_1 and MPC groups, respectively (P < 0.001). Remobilization partially recovered quadriceps CSA (77.3 ± 9.3 and 72.6 ± 10.0 cm2, respectively; P = 0.009), with no differences between the groups (P > 0.05). During immobilization, myofibrillar protein synthesis rates (secondary outcome) were lower in the immobilized leg (1.07% ± 0.24% and 1.10% ± 0.24%/d, respectively) than in the non-immobilized leg (1.55% ± 0.27% and 1.52% ± 0.20%/d, respectively; P < 0.001), with no differences between the groups (P > 0.05). During remobilization, myofibrillar protein synthesis rates in the immobilized leg were greater with NPN_1 than those with MPC (1.53% ± 0.38% vs. 1.23% ± 0.36%/d, respectively; P = 0.027). CONCLUSION: NPN_1 supplementation does not differ from milk protein in modulating the loss of muscle size during short-term immobilization and the regain during remobilization in young men. NPN_1 supplementation does not differ from milk protein supplementation in modulating the myofibrillar protein synthesis rates during immobilization but further increases myofibrillar protein synthesis rates during remobilization.

Improved Strength Recovery and Reduced Fatigue with Suppressed Plasma Myostatin Following Supplementation of a Vicia faba Hydrolysate, in a Healthy Male Population.

Delayed onset muscle soreness (DOMS) due to intense physical exertion can negatively impact contractility and performance. Previously, NPN_1 (PeptiStrong™), a Vicia faba hydrolysate derived from a protein concentrate discovered through artificial intelligence (AI), was preclinically shown to help maintain muscle health, indicating the potential to mediate the effect of DOMS and alter molecular markers of muscle damage to improve recovery and performance. A randomised double-blind placebo-controlled trial was conducted on 30 healthy male (30-45 years old) volunteers (NCT05159375). Following initial strength testing on day 0, subjects were administered either placebo or NPN_1 (2.4 g/day). On day 14, DOMS was induced using resistance exercise. Strength recovery and fatigue were measured after 48 and 72 h. Biomarker analysis was performed on blood samples collected prior to DOMS induction and 0, 2, 48 and 72 h post-DOMS induction. NPN_1 supplementation significantly improved strength recovery compared to placebo over the 72 h period post-resistance exercise (p = 0.027), measured by peak torque per bodyweight, but not at individual timepoints. Muscle fatigue was significantly reduced over the same 72 h period (p = 0.041), as was myostatin expression (p = 0.006). A concomitant increase in other acute markers regulating muscle protein synthesis, regeneration and myoblast differentiation was also observed. NPN_1 significantly improves strength recovery and restoration, reduces fatigue and positively modulates alterations in markers related to muscle homeostasis.

Defining and researching the concept of resilience in LGBT+ later life: Findings from a mixed study systematic review.

Within the literature, resilience is described as either a trait, an outcome or a process and no universal definition exists. A growing body of research shows that older LGBT+ adults show signs of resilience despite facing multiple inequalities that negatively impact their health and social wellbeing. The aim of this review was to examine how resilience is defined in LGBT+ ageing research and how it is studied. A mixed-study systematic search of peer-reviewed research papers published before June 2022 was conducted using the electronic databases CINAHL, Embase, Medline, PsycInfo, Social Science Database and Web of Science. This resulted in the screening of 7101 papers 27 of which matched the inclusion criteria. A quality appraisal was conducted using the Mixed Methods Appraisal Tool. Findings show that papers often lack a clear definition of resilience and application of resilience theory within the studies, although many of the papers conceptualised resilience as either a trait, process or an outcome. However, resilience was rarely the primary focus of the studies and was researched using a variety of measurement instruments and conceptual frameworks. Given the socioeconomic disparities, diverse social relations, histories of discrimination and stigma, and acts of resistance that have shaped the lives of older LGBT+ populations, resilience is a topic of growing interest for researchers and practitioners. Clear definitions of resilience and application of resilience theory could help improve methods used to study the concept and lead to more robust findings and the development of effective interventions. Greater clarity on the concept of resilience could also broaden the focus of research that informs policies and practice, and support practitioner training in resilience and the particular experiences of older LGBT+ adults.

Health promotion for older people with dementia living in the community.

Dementia has physical, psychological, social and economic effects, not only on people with dementia but also on their families, carers and society as a whole. Health promotion interventions for older people with dementia living in the community can support their health and well-being, particularly early in the course of the condition. Nurses have an important role in working collaboratively with patients, family carers and the multidisciplinary team to develop health promotion activities that are tailored to the person and take into account the progressive nature of the condition. This article gives an overview of health promotion as an aspect of post-diagnosis dementia care and considers how nurses can work with older people with dementia living in the community to promote their health.

Supporting resilience in older people: implications for nursing practice.

Resilience refers to an individual's ability to adapt and bounce back following adversity. As a concept it may help to explain how some people cope with stressors using internal and social support, leading to personal growth. The concept of resilience is frequently mentioned in the literature but often poorly understood. Older people are vulnerable to multiple adversities such as loss and chronic illness and therefore it is important to introduce strategies that promote resilience. The aim of this article is to explore the concept of resilience in older people by using the social ecological model to examine factors that influence resilience within this context. It further discusses the role of the nurse and uses a case study to highlight how nurses can facilitate the use of individual, contextual and sociocultural resources to foster resilience with older people in practice.

Self-management support for older adults with chronic illness: implications for nursing practice.

Self-management is a key skill that older adults with multiple comorbidities require. Self-management interventions include medication management, self-monitoring and self-awareness and self-management often requires the older adult to manage the emotional consequences of having multiple comorbidities. The benefits of self-management for older adults include reduced reliance on the health system, enhanced quality of life, empowerment of the individual and reduction in the burden associated with chronic illness. Many factors can influence an older adult's ability to self-manage, including health literacy, mental health difficulties and socio-economic factors. Self-management support is the provision of structures, services and programmes to support and enhance the skills of older adults in managing their own conditions. Nurses are in a pivotal position across the continuum of care, using both person-centred care and the 'Making Every Contact Count' approach, to support older adults to self-manage their conditions.

Mental health service users experiences of medication discontinuation: a systematic review of qualitative studies.

BACKGROUND: The use of psychotropic medication is often the first line of treatment for people with mental distress. However, many service users discontinue their prescribed medication, and little is known about their experiences or the reasons why they choose to stop taking medication. AIM: The aim of this review is to synthesize research literature focused on the experiences of people who decided to discontinue taking medication for their mental health problem. METHODS: A systematic review of qualitative studies was conducted. Data bases were searched for qualitative research which explored participants' motivations for discontinuing medication and their experiences of the process. RESULTS: Six themes were identified: (1) Taking medications: a loss of autonomy, (2) Discontinuing medication: a thought-out process, (3) Factors influencing the decision to discontinue medication, (4) Discontinuing medication: experiences of the process, (5) Outcomes of discontinuing medication, (6) Managing mental distress in the absence of medication. CONCLUSION: Service providers need to be aware that for some service user's psychotropic medication is not deemed a suitable treatment approach. Those who wish to discontinue medication need to be supported in the context of positive, therapeutic risk where their mental and physical health can be monitored and the likelihood of success increased.

The role and activities of the Traveller mental health liaison nurse: Findings from a multi-stakeholder evaluation.

Irish Travellers are a minority ethnic group within the Irish state with a distinct culture and set of traditions. Travellers experience mental health inequalities, high rates of mental ill health, and structural and individual barriers to mental health supports. A Traveller Mental Health Liaison Nurse (TMHLN) was introduced in a healthcare region in Ireland to provide greater mental health-related support to Travellers. This paper presents a description of the TMHLN role following a multi-stakeholder evaluation. The research design was descriptive qualitative and the findings are reported using COREQ criteria. Thirty-four key stakeholders were interviewed individually or as part of focus groups. Thematic analysis generated two broad themes: the role context, and the specific activities of the role. Mental health nursing experience and understanding of local issues and services were key, as was use of language, building trusting relations, creating the metaphorical, and having the physical, space for working. Specific activities involved in-reach and outreach work, including one-to-one mental health support provision, delivery of education/training sessions to Travellers and service providers, (re)establishing links to specialist services, integrated and interagency working, and promoting cultural competency. The findings set out a role with a greater emphasis on the use of recovery technologies, having an emphasis on psychosocial interventions and self-care, and less focus on biomedical technologies, signs and symptoms, and clinical outcomes. This study contributes to knowledge on the role of a MHLN as this relates to working with marginalized minority groups.

Meaning in Life in Long-Term Recovery in First-Episode Psychosis: An Interpretative Phenomenological Analysis.

Background: Meaning in Life (MIL) is a central aspect of service user defined personal recovery in mental health. It is unclear whether current knowledge regarding MIL is applicable to the lives of those who have experienced psychosis. As it was not possible to locate any study examining service user perspectives on MIL in first-episode psychosis (FEP), conducting in-depth qualitative research in this area offers an opportunity to develop a conceptualisation of MIL that may be transferable to the broad psychosis spectrum. Aim: The aim of the study was to explore how people find, develop, and maintain MIL approximately 21 years after their FEP diagnosis. Materials and Methods: The study aim was addressed using Interpretative Phenomenological Analysis (IPA). Participants were members of an epidemiologically complete FEP incidence cohort in Ireland. Purposive maximum variation sampling enabled the recruitment of a sample balanced across remission status, age at time of FEP onset, and gender. Semi-structured interviews were conducted circa 21 years post FEP with 16 participants. Data analysis was guided by IPA procedures. Results: Participants experienced MIL as awareness of connectedness to context - the interrelated conditions they existed in (their relationships with the self, others, systems, the environment, and time). Awareness of connectedness to context occurred in five main ways: Being myself - de-othering and authenticity (Enacting identity); Becoming significant where the self is witnessed (Belonging in life); Generating meaning within and beyond systems (Independence); Shaping and being shaped by life (Agency and patiency); and Integrating different perspectives of time (Reconciling temporality). Conclusions: Findings offer the first in-depth understanding of how people diagnosed with a FEP experience MIL in mid-later life recovery. Current tripartite MIL theories do not fully represent the array of MIL perspectives articulated by our participants. MIL concepts developed are potential areas for intervention for mental health services seeking to implement the recovery approach. Findings can be used to foster optimism among service users and their supporters for MIL attainment in psychosis and offer guidance for education, clinical practice, policy, and future research.

An Artificial-Intelligence-Discovered Functional Ingredient, NRT_N0G5IJ, Derived from Pisum sativum, Decreases HbA1c in a Prediabetic Population.

The prevalence of prediabetes is rapidly increasing, and this can lead to an increased risk for individuals to develop type 2 diabetes and associated diseases. Therefore, it is necessary to develop nutritional strategies to maintain healthy glucose levels and prevent glucose metabolism dysregulation in the general population. Functional ingredients offer great potential for the prevention of various health conditions, including blood glucose regulation, in a cost-effective manner. Using an artificial intelligence (AI) approach, a functional ingredient, NRT_N0G5IJ, was predicted and produced from Pisum sativum (pea) protein by hydrolysis and then validated. Treatment of human skeletal muscle cells with NRT_N0G5IJ significantly increased glucose uptake, indicating efficacy of this ingredient in vitro. When db/db diabetic mice were treated with NRT_N0G5IJ, we observed a significant reduction in glycated haemoglobin (HbA1c) levels and a concomitant benefit on fasting glucose. A pilot double-blinded, placebo controlled human trial in a population of healthy individuals with elevated HbA1c (5.6% to 6.4%) showed that HbA1c percentage was significantly reduced when NRT_N0G5IJ was supplemented in the diet over a 12-week period. Here, we provide evidence of an AI approach to discovery and demonstrate that a functional ingredient identified using this technology could be used as a supplement to maintain healthy glucose regulation.

Deciding to discontinue prescribed psychotropic medication: A qualitative study of service users' experiences.

Many mental health service users decide to discontinue their psychotropic medication at some stage in the treatment process; however, few studies have captured these experiences. This study aimed to explore people's experiences of coming off medication. A qualitative descriptive design and individual interviews with 23 people who experienced coming off medication were employed. COREQ checklist was used. Data were analysed using inductive and deductive approaches and six major themes were developed. Findings suggest that while medication was useful for many in the short-term, the adverse effects had significant impact and contributed to the decision to come off medication. Participants also reported being driven by a questioning of the biomedical model of treatment and the belief that there were other strategies to manage their distress. Mixed experiences of support from healthcare professionals for the medication cessation process were reported. The discontinuation process was often difficult resulting in changes in mood and behaviour which for many culminated in relapse of distress, rehospitalization and return to medication. To support the process of coming off and staying off medication, participants identified a range of useful strategies but particularly highlighted the importance of peer support. Findings from this study demonstrate the importance of mental health nurses having a collaborative discussion with service users which may support safer decision-making and lessen the risk of people discontinuing medication abruptly. Finding also indicates a need for robust studies that develop and test interventions to support people who wish to discontinue psychotropic medications.

Identification of TLR2 Signalling Mechanisms Which Contribute to Barrett's and Oesophageal Adenocarcinoma Disease Progression.

Chronic inflammation plays an important role in the pathogenesis of oesophageal adenocarcinoma (EAC) and its only known precursor, Barrett's oesophagus (BE). Recent studies have shown that oesophageal TLR2 levels increase from normal epithelium towards EAC. TLR2 signalling is therefore likely to be important during EAC development and progression, which requires an inflammatory microenvironment. Here, we show that, in response to TLR2 stimulation, BE organoids and early-stage EAC cells secrete pro-inflammatory cytokines and chemokines which recruit macrophages to the tumour site. Factors secreted from TLR2-stimulated EAC cells are shown to subsequently activate TLR2 on naïve macrophages, priming them for inflammasome activation and inducing their differentiation to an M2/TAM-like phenotype. We identify the endogenous TLR2 ligand, HMGB1, as the factor secreted from EAC cells responsible for the observed TLR2-mediated effects on macrophages. Our results indicate that HMGB1 signalling between EAC cells and macrophages creates an inflammatory tumour microenvironment to facilitate EAC progression. In addition to identifying HMGB1 as a potential target for early-stage EAC treatment, our data suggest that blocking TLR2 signalling represents a mechanism to limit HMGB1 release, inflammatory cell infiltration and inflammation during EAC progression.

Assessing the impact of dementia inclusive environmental adjustment in the emergency department.

OBJECTIVES: Acute hospitals, in particular the emergency department, can be disorienting for people living with dementia. As part of a larger project to improve care for people living with dementia, dementia-inclusive modifications were made to two emergency department bays in a large acute care hospital in Ireland. Modifications to spatial configuration included noise reduction, altered lighting and the addition of an orientation aid and fixed seating for relatives. METHOD: A mixed methods approach was employed with both service user and service provider perspectives explored (survey of service providers (n = 16) and interviews with family carers (n = 10) at one time point and interviews with service providers (n = 8 and n = 5) and key stakeholders (n = 3) as well as audit data (at two time points) to evaluate the impact of the modifications made to the emergency department. RESULTS: Orientation and navigation within the modified bays were improved though technical issues with the orientation aid were highlighted. Further user information on the functionality of the adjustable lighting would be required to maximise its benefits. This lighting and use of calming colours, together with the addition of noise-reduction bay screens, served to reduce sensory stimulation. The provision of adequate space and seating for family carers was extremely beneficial. The removal of unnecessary equipment and use of new structures to store relevant clinical equipment were other positive changes implemented. A number of challenges in the design development of the modified bays were highlighted, as well as ongoing broader environmental challenges within the emergency department environment. CONCLUSION: The findings suggest that the modified bays contributed positively to the experience of people living with dementia and their families in the emergency department.

Educating health and social care practitioners on the experiences and needs of older LGBT+ adults: Findings from a systematic review.

AIM(S): To report review findings into interventions used to educate the health and social care workforce on the experiences and needs of LGBT+ older adults. BACKGROUND: Research demonstrates that inequalities in outcomes on health and social well-being for LGBT+ older adults are perpetuated by the cumulative disadvantages from discrimination and social exclusion throughout the life course and a lack of culturally competent workforce. METHODS: A systematic search of peer-reviewed papers published before February 2020 was conducted in electronic databases. The search resulted in a screening of 2,509 papers with nine matching the inclusion criteria, which were rated using the MERSQI quality measure. RESULTS: Studies demonstrated some positive outcomes of interventions, especially an increase in knowledge, but less so in skills and attitudes. DISCUSSION: More robust designs such as randomized controlled trials, the use of standardized measures and a focus more on the longitudinal impact of educational interventions could improve the quality of study designs. CONCLUSION(S): Diversification of intervention content and patient and public involvement in the design, delivery and evaluation of educational interventions could improve efforts and have a more sustained impact on LGBT+ ageing inequalities. IMPLICATIONS FOR NURSING MANAGEMENT: Nurse managers have important roles in supporting staff education and ensuring LGBT+ inclusive practice.

Forensic Mental Health Nurses' Perceptions of Clinical Supervision: A Qualitative Descriptive Study.

Mental health nursing in the forensic services is perceived as stressful as there is often a tension between therapeutic and custodial processes. Clinical supervision has been discussed as a support strategy for nurses. The aim of this paper is to explore forensic mental health nurses understanding of clinical supervision and their perception of its utility within their practice. A qualitative descriptive method was used and 10 mental health nurses were interviewed with the aid of an interview guide. Qualitative data was analysed using a thematic approach culminating in the emergence of three themes.Participants talked about the tension between caring and custodial roles within the forensic services which was stressful and created difficulties in the maintenance of a therapeutic relationship. Clinical supervision was seen as a necessary support to assist nurses working in the forensic services. The findings support the premise that there is a tension between therapeutic and custodial practices. Acknowledgement of the complexities of working within the forensic services and the provision of clinical supervision within a confidential, non-judgemental relationship may assist nurses in the provision of care and the maintenance of therapeutic relationships.

An embodied distress: African asylum seekers' experiences of mental health difficulties while awaiting an asylum outcome in Ireland.

The mental health of asylum seekers has attracted significant interest and examination. Quantitative studies have consistently indicated that asylum seekers experience mental distress at a higher rate than both host populations and their refugee counterparts. Qualitative insight into asylum seekers' embodied experience of mental distress is limited. This qualitative narrative study aimed to explore African asylum seekers' everyday embodied experiences of mental distress. Sixteen semi-structured one-to-one interviews were conducted with African asylum seekers who had experienced mental distress and were receiving mental health care services in Ireland. Narrative data were analysed using a holistic analysis framework of narrative form and content. Participants described their everyday endurance of relentless rumination, shame, self-loathing, anger, and mistrust, and of becoming demoralised and hopeless. Study findings indicate that asylum seekers' mental distress interweaves the physical, psychological, emotional, and social realms, thus impacting on the whole of their being. Consequences for asylum seekers include feeling anaesthetised, having a severely diminished capacity to connect and interact with their external surroundings and other people, and, for some, efforts to end their life.Examinations of, and responses to, asylum seekers' mental distress must delve beyond the confines of diagnostic categorisations and codifications of symptomology. To achieve heightened understanding and efficacious interventions, we must empathetically listen and engage with asylum seekers' narratives of distress and the socio-cultural and socio-political context they inhabit.

Acute hospital staff's attitudes towards dementia and perceived dementia knowledge: a cross-sectional survey in Ireland.

BACKGROUND: Little is known about staff's attitudes in Irish acute hospital settings towards people living with dementia and their perceived dementia knowledge. The aim of this study was to understand the general level of dementia knowledge and attitudes towards dementia in different types of hospital staff, as well as to explore the potential influence of previous dementia training and experience (having a family member with dementia) and the potential moderating effects of personal characteristics. This data was required to plan and deliver general and targeted educational interventions to raise awareness of dementia throughout the acute services. METHODS: A cross-sectional survey was carried out among a diverse range of hospital staff (n = 1795) in three urban acute general hospitals in Ireland, including doctors, nurses, healthcare attendants, allied professionals, and general support staff. Participants' perceived dementia knowledge and attitudes were assessed as well as their previous dementia training and experience. To measure participant's attitude towards dementia, the validated Approaches to Dementia Questionnaire (ADQ) was used. RESULTS: Hospital staff demonstrated positive attitudes towards people living with dementia, and believed they had a fair to moderate understanding of dementia. Both 'having previous dementia training' and 'having a relative living with dementia' predicted attitude towards dementia and perceived dementia knowledge. Interestingly, certain personal staff characteristics did impact dementia training in predicting attitude towards dementia and perceived dementia knowledge. CONCLUSION: This study provides a baseline of data regarding the attitudes towards dementia and perceived dementia knowledge for hospital staff in Irish acute hospitals. The results can inform educational initiatives that target different hospital staff, in order to increase awareness and knowledge to improve quality of dementia care in Irish hospitals.