Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 20 de 155
Filter
1.
PLoS One ; 19(2): e0295394, 2024.
Article in English | MEDLINE | ID: mdl-38422041

ABSTRACT

Using qualitative interview data (n = 142 interviews) generated with 50 nurses, over the course of the COVID-19 pandemic, this paper traces the trajectories of nurses in the UK and attempts to unpick the interplay between structure and agency in their narratives. Interviews were inductively analysed for themes and an additional narrative analysis was undertaken to preserve the form of each participant's narrative. We argue that nurses' pandemic trajectories occurred within the 'psychological vulnerability-stigma nexus' which operates within health and social care providers in the UK and whilst constraining nurses' agency at times it could also provide an impetus to act agentically. We found that the nurses' COVID-19 trajectories were characterised by: getting by, getting out (job-hopping) getting needs met and getting organised. We call for more considered systemic support to be generated and consistently provided to nurses to ensure retention of nurses and the security of society to avoid exacerbating existing workforce shortages.


Subject(s)
COVID-19 , Humans , COVID-19/epidemiology , Pandemics , Data Accuracy , Gap Junctions , United Kingdom/epidemiology
2.
J Adv Nurs ; 80(7): 2672-2689, 2024 Jul.
Article in English | MEDLINE | ID: mdl-38108154

ABSTRACT

AIM: To investigate barriers to healthcare professionals recognizing and managing delirium in hospitalized older people. DESIGN: A mixed-methods systematic review. PROSPERO ID: CRD42020187932. DATA SOURCES: MEDLINE, EMBASE, PsycINFO and CINAHL were searched (2007 to February 2023). REVIEW METHODS: Included studies focused on healthcare professionals' recognition and management of delirium for patients aged 65 years and over in a hospital ward or emergency department. Enhancing rigour, screening of results was conducted independently by two researchers. Qualitative and quantitative data were tabulated separately and grouped. Data were compared to identify similarities and differences. All studies were quality appraised. RESULTS: 43 studies were included; 24 quantitative, 16 qualitative and three mixed-methods. Data synthesis highlighted synergy between qualitative and quantitative findings. Barriers were reflected in six themes: (1) healthcare professionals' knowledge and understanding; (2) communication; (3) workforce development; (4) interprofessional working; (5) confounders; and (6) organizational constraints. CONCLUSIONS: Of significance, for older adults in hospital experiencing delirium, there is variability in whether and how well it is recognized and managed. To prevent adverse outcomes best practice guidance for screening, recognizing, diagnosing and managing delirium in older people needs to be agreed and disseminated widely. Supporting healthcare professionals to care for this patient population using an integrated approach is essential, how to involve and communicate with patients and their family and friends, how to recognize and manage delirium for patients with additional needs, e.g., those living with dementia and/or a learning disability. Hospitals need to have policy and guidance in place for the recognition and management of delirium in older adults presenting to a ward or to an emergency department. An IT infrastructure is needed that integrates assessments and care management plans in patient electronic records and makes them accessible within and across teams in hospital, primary and community care settings. PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public contribution to this systematic review. IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE: Healthcare professionals can be better supported to be able to recognize and manage delirium during an acute hospital stay for older adults. This includes maximizing best care for those patients living with dementia, involving families and friends to help understand patients' baseline status and changes and supporting families and friends during this process. Of significance, attention to hospital IT infrastructures is warranted, integrating screening, assessment and care management plans in patients' electronic records and making these accessible to healthcare professionals caring for this patient population across care settings. IMPACT: What problem did the study address? Delirium is a common condition experienced by older hospitalized patients, but it is consistently under-recognized which has implications for patient and organization outcomes. To help address this, understanding barriers to healthcare professionals recognizing and managing delirium for this patient population is paramount. What were the main findings? Barriers to healthcare professionals recognizing and managing delirium for this patient population were synthesized in six themes: (1) healthcare professionals' knowledge and understanding, (2) communication; (3) workforce development; (4) interprofessional working; (5) confounders; and (6) organizational constraints. Where and on whom will the research have an impact? The findings of this original systematic review can contribute to hospital policy and protocol for the recognition and management of delirium in older patients. The findings can meaningfully contribute to workforce professional development for practitioners caring for older people during an acute hospital stay and for practitioners in primary and community settings involved in the follow-up of patients post hospital discharge. For researchers, the findings indicate several research recommendations including investigating the impact of an education programme for nurses and other healthcare professionals on the recognition and management of the condition and understanding and investigating how best to support delirium-related distress experienced by patients and their families and practitioners. REPORTING METHOD: This systematic review was reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (Page et al., 2021).


Subject(s)
Delirium , Humans , Delirium/diagnosis , Aged , Health Personnel/psychology , Aged, 80 and over , Hospitalization , Female , Male
3.
BMC Health Serv Res ; 23(1): 1341, 2023 Dec 02.
Article in English | MEDLINE | ID: mdl-38042788

ABSTRACT

BACKGROUND: In response to concerns about high hospital mortality rates, patient and carer complaints, a Mid Staffordshire NHS Foundation Trust public inquiry was conducted at the request of the UK government. This inquiry found serious failures in the quality of basic care provided and as a consequence, recommended that patients should have more regular visits, organised at predictable times from nursing staff. Intentional rounding, also known as nursing ward rounds, was widely adopted to meet this need. OBJECTIVE: To test, refine or refute eight programme theories to understand what works, for whom, and in what circumstances. SETTING: Six wards (older people and acute wards) in three NHS trusts in England. PARTICIPANTS: Board level and senior nursing managers (N = 17), nursing ward staff (N = 33), allied health and medical professionals (N = 26), patients (N = 34) and relatives (N = 28) participated in an individual, in-depth interview using the realist method. In addition, ward-based nurses (N = 39) were shadowed whilst they conduced intentional rounds (240 rounds in total) and the direct care of patients (188 h of patient care in total) was observed. METHODS: The mixed methods design included: Phase (1) Theory development - A realist synthesis was undertaken to identify any programme theories which were tested, refined and/or refuted, using data from phases 2 and 3; Phase (2) A survey of all English NHS acute Trusts; Phase (3) Six case studies of wards involving realist interviews, shadowing and non-participant observations, analysis of ward outcome and cost data; and Phase (4) Synthesis of findings from phases 1, 2 and 3. RESULTS: The realist synthesis identified eight programme theories of intentional rounding: 'Consistency and comprehensiveness', 'Accountability', 'Visibility of nurses', 'Anticipation', 'Allocated time to care', 'Nurse-patient relationships', 'Multi-disciplinary teamwork and communication' and 'Patient empowerment'. Key findings showed that of the original eight programme theories of intentional rounding, only two partially explained how the intervention worked ('Consistency and comprehensiveness' and 'Accountability'). Of the remaining six programme theories, the evidence for two was inconclusive ('Visibility of nurses' and 'Anticipation') and there was no evidence for four ('Allocated time to care'; 'Nurse-patient relationships'; 'Multi-disciplinary teamwork and communication'; and 'Patient empowerment'). CONCLUSIONS: This first theory-informed evaluation of intentional rounding, demonstrates that the effectiveness of intentional rounding in the English healthcare context is very weak. Furthermore, the evidence collected in this study has challenged and refuted some of the underlying assumptions about how intentional rounding works. This study has demonstrated the crucial role context plays in determining the effectiveness of an intervention and how caution is needed when implementing interventions developed for the health system of one country into another.


Subject(s)
Patient Care , State Medicine , Humans , Aged , England , Delivery of Health Care , Hospitals
4.
J Adv Nurs ; 79(11): 4196-4206, 2023 Nov.
Article in English | MEDLINE | ID: mdl-37415315

ABSTRACT

AIM: To critically evaluate the concepts of harm and re-traumatization in the research process and to explore the ethical implications of conducting research on distressing topics using our research on the experiences of nurses working during the COVID-19 pandemic as an exemplar. DESIGN: Longitudinal qualitative interview study. METHODS: Using qualitative narrative interviews, we explored the impacts of the COVID-19 pandemic on nurses' psychological well-being in the UK. RESULTS: To reduce the potential for harm to both research participants and researchers, the members of the research team were keen to establish ways to reduce the power differential between the researcher and participants. We found that our collaborative and team-based approach, with participant autonomy and researcher reflexivity embedded into the research framework, enabled the sensitive generation of data. CONCLUSION: Reduction of potential harm for both participants and researchers in the generation of at times highly distressing data with a traumatized population was achieved through a respectful, honest and empathetic approach within a team that met frequently for reflection. IMPACT: The research participants were not harmed by our research, instead they expressed gratitude at being given space and time to tell their stories in a supportive environment. Our work advances nursing knowledge through accentuating the value of giving autonomy to research participants to control their stories whilst working within a supportive research team with emphasis placed on reflexivity and debriefing. PATIENT AND PUBLIC CONTRIBUTION: Nurses working clinically during COVID-19 were involved in the development of this study. Nurse participants were given autonomy over how and when they participated in the research process.


Subject(s)
COVID-19 , Nurses , Humans , Cathartics , Pandemics , Qualitative Research , Narration
6.
Am J Physiol Endocrinol Metab ; 325(1): E72-E82, 2023 07 01.
Article in English | MEDLINE | ID: mdl-37285599

ABSTRACT

Previous studies have shown that very low dose, acute, single peripheral leptin injections fully activate arcuate nucleus signal transducer and activator of transcription 3 (STAT3), but ventromedial hypothalamus (VMH) pSTAT3 continues to increase with higher doses of leptin that inhibit food intake. The lowest dose that inhibited intake increased circulating leptin 300-fold whereas food intake is inhibited by chronic peripheral leptin infusions that only double circulating leptin. This study examined whether the pattern of hypothalamic pSTAT3 was the same in leptin-infused rats as in leptin-injected rats. Male Sprague-Dawley rats received intraperitoneal infusions of 0, 5, 10, 20, or 40 µg leptin/day for 9 days. The highest dose of leptin increased serum leptin by 50-100%, inhibited food intake for 5 days, but inhibited weight gain and retroperitoneal fat mass for 9 days. Energy expenditure, respiratory exchange ratio, and brown fat temperature did not change. pSTAT3 was quantified in hypothalamic nuclei and the nucleus of the solitary tract (NTS) when food intake was inhibited and when it had returned to control levels. There was no effect of leptin on pSTAT3 in the medial or lateral arcuate nucleus or in the dorsomedial nucleus of the hypothalamus. VMH pSTAT3 was increased only at day 4 when food intake was inhibited, but NTS pSTAT3 was increased at both 4 and 9 days of infusion. These results suggest that activation of leptin VMH receptors contributes to the suppression of food intake, but that hindbrain receptors contribute to a sustained change in metabolism that maintains a reduced weight and fat mass.NEW & NOTEWORTHY Low-dose, chronic peripheral infusions of leptin produced an initial, transient inhibition of food intake that correlated with signal transducer and activator of transcription 3 (STAT3) activation in the ventromedial hypothalamus (VMH) and nucleus of the solitary tract (NTS). When intake normalized, but weight remained suppressed, the NTS was the only area that remained activated. These data suggest that leptin's primary function is to reduce body fat, that hypophagia is a means of achieving this and that different areas of the brain are responsible for the progressive response.


Subject(s)
Leptin , STAT3 Transcription Factor , Rats , Male , Animals , Leptin/metabolism , Rats, Sprague-Dawley , STAT3 Transcription Factor/metabolism , Hypothalamus/metabolism , Solitary Nucleus/metabolism , Adipose Tissue, Brown/metabolism , Infusions, Intraventricular , Eating , Receptors, Leptin/metabolism
7.
J Adv Nurs ; 79(10): 3809-3823, 2023 Oct.
Article in English | MEDLINE | ID: mdl-37232468

ABSTRACT

AIM: To explore the challenges and opportunities facing executive nurse directors in the UK and identify factors to strengthen their role and support more effective nurse leadership. DESIGN: A qualitative descriptive study using reflexive thematic analysis. METHODS: Semi-structured, telephone interviews were carried out with 15 nurse directors and 9 nominated colleagues. RESULTS: Participants described a uniquely complex role with a broader scope than any other executive board member. Seven themes were identified: preparation for the role, length of time in role, role expectations, managing complexity, status, being political and influencing. Strengthening factors included successful working relationships with other board colleagues, development of political skills and personal status, coaching and mentoring, working within a supportive team culture and having strong professional networks. CONCLUSION: Executive nurse leaders are key to the transmission of nursing values and the delivery of safety and quality in healthcare settings. To strengthen this role, the limiting factors and the recommended shared learning identified here should be recognized and addressed at an individual, organizational and professional level. IMPLICATIONS FOR THE PROFESSION AND PATIENT CARE: Given the pressure on all health systems to retain nurses, the role of executive nurse leaders needs to be seen as an important source of professional leadership and their value in actioning health policy into practice recognized. IMPACT: New insights have been provided into the executive nurse director role across the UK. Findings have demonstrated challenges and opportunities to strengthen the executive nurse director role. These include recognition of the need for support, preparation, networking and more realistic expectations of this unique nursing role. REPORTING METHOD: The study adhered to the Consolidated Criteria for Reporting Qualitative Research. PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public contribution.


Subject(s)
Mentoring , Nurse Administrators , Humans , Nurse's Role , Qualitative Research , Leadership
8.
J Adv Nurs ; 79(6): 2189-2199, 2023 Jun.
Article in English | MEDLINE | ID: mdl-36645162

ABSTRACT

AIM: To critically examine nurses' experiences of speaking up during COVID-19 and the consequences of doing so. DESIGN: Longitudinal qualitative study. METHODS: Participants were purposively sampled to represent differing geographical locations, specialities, settings and redeployment experiences. They were interviewed (remotely) between July 2020 and April 2022 using a semi-structured interview topic guide. RESULTS: Three key themes were identified inductively from our analysis including: (1) Under threat: The ability to speak up or not; (2) Risk tolerance and avoidance: Consequences of speaking up; and (3) Deafness and hostility: Responses to speaking up. Nurses reported that their attempts to speak up typically focused on PPE, patient safety and redeployment. Findings indicate that when NHS Trusts and community services initiated their pandemic response policies, nurses' opportunities to speak up were frequently thwarted. CONCLUSION: Accounts presented in this article include nurses' feeling a sense of futility or of suffering in silence in relation to speaking up. Nurses also fear the consequences of speaking up. Those who did speak up encountered a 'deaf' or hostile response, leaving nurses feeling disregarded by their organization. This points to missed opportunities to learn from those on the front line. IMPACT: Speaking up interventions need to focus on enhancing the skills to both speak up, and respond appropriately, particularly when power, hierarchy, fear and threat might be concerned. PATIENT OR PUBLIC CONTRIBUTION: Nurses working clinically during COVID-19 were involved in the development of this study. Participants were also involved in the development of our interview topic guide and comments obtained from the initial survey helped to shape the study design.


Subject(s)
COVID-19 , Nurses , Humans , COVID-19/epidemiology , Pandemics , Qualitative Research , Patient Safety
9.
Physiol Behav ; 258: 114002, 2023 01 01.
Article in English | MEDLINE | ID: mdl-36273496

ABSTRACT

Rats offered free access to sucrose solution in addition to a sucrose-free composite diet develop leptin resistance whereas those consuming a similar amount of sucrose from a dry diet remain leptin responsive. Here we tested whether rats consuming a complete high sucrose diet in liquid form also became leptin resistant. Female Sprague Dawley rats were offered a sucrose free diet (NS), a dry high sucrose diet (HS), NS diet plus 30% sucrose solution (LiqS), NS diet in liquid form (NSLiq) or HS diet in Liquid form (HSLiq). After 30 days LiqS rats were leptin resistant, but all other groups were leptin responsive even though HSLiq rats consumed as much sucrose as LiqS rats and NSLiq rats had the greatest amount of body fat. Therefore, development of leptin resistance is dependent upon the consumption of sucrose independent of any other nutrients. Because LiqS rats consume sucrose throughout the day and night we tested whether limiting sucrose solution access to either the light or dark period prevented development of leptin resistance. Leptin resistant LiqS rats were either given free access to sucrose, had access to sucrose only at night or had access only during the day. The intake of rats with limited access was supplemented to the level of those with free access by tube-feeding. The results of this study show that leptin resistance of LiqS rats is independent of when the sucrose is consumed and is unrelated to total energy intake, body fat mass or serum leptin concentration.


Subject(s)
Dietary Sucrose , Leptin , Female , Rats , Animals , Rats, Sprague-Dawley , Energy Intake , Diet , Body Weight
10.
Int J Older People Nurs ; 18(1): e12519, 2023 Jan.
Article in English | MEDLINE | ID: mdl-36441621

ABSTRACT

BACKGROUND: A skilled, knowledgeable, and compassionate nurse workforce is pivotal to caring well for older people living in care homes. This requires the provision of continuing professional development and career planning for nurses, which are key also for nurse recruitment and retention. Continuing professional development and career planning strategies and interventions should be evidence-driven. OBJECTIVE: To identify the extent, range and nature of contemporary evidence regarding professional development and career planning for nurses caring for older people living in care homes. METHODS: The methodological framework used was the Joanna Briggs Institute guidance for scoping reviews. The PRISMA extension for scoping reviews was used as the reporting framework. Four databases were searched from January 2010 to July 2021. Results were screened independently by two reviewers using eligibility criteria. Full texts and the reference lists of eligible articles were reviewed. Data were extracted for key elements from the 25 articles included. RESULTS: Of the 25 articles, the majority were authored in the United States (n = 10) and UK (n = 8) with the remaining from Australia (n = 3), Canada (n = 3) and the Netherlands (n = 1). Four articles reported on professional development programmes. Three literature reviews addressed challenges for nurse participation in professional development, experiences of care home nurses as clinical leaders and managers, and leadership. Two expert commentaries reported on the challenges related to professional development and career planning for care home nurses. Sixteen empirical studies investigated a range of topics including: competencies, roles, intention to stay and leave, continuing professional development, and leadership. Key emergent factors that support professional development and career planning were as follows: access to structured learning opportunities addressing knowledge and skills specific to nursing frail older adults, a supportive working environment including adequate staffing, study time and flexible working, and integration of leadership development. CONCLUSIONS AND IMPLICATIONS FOR PRACTICE: This scoping review has highlighted factors that support and challenge professional development and career planning for nurses working in the care home sector. There remain important gaps in the opportunities for professional development and career planning for care home nurses that warrant attention.


Subject(s)
Nurses , Aged , Humans , Australia , Canada , Netherlands , United States
11.
J Adv Nurs ; 79(1): 343-357, 2023 Jan.
Article in English | MEDLINE | ID: mdl-36177495

ABSTRACT

AIMS: To use nurses' descriptions of what would have improved their working lives during the first peak of the COVID-19 pandemic in the UK. DESIGN: Analysis of free-text responses from a cross-sectional survey of the UK nursing and midwifery workforce. METHODS: Between 2 and 14 April 2020, 3299 nurses and midwives completed an online survey, as part of the 'Impact of COVID-19 on Nurses' (ICON) study. 2205 (67%) gave answers to a question asking for the top three things that the government or their employer could do to improve their working lives. Each participants' response was coded using thematic and content analysis. Multiple response analysis quantified the frequency of different issues and themes and examined variation by employer. RESULTS: Most (77%) were employed by the National Health Service (77%) and worked at staff or senior staff nurse levels (55%). 5938 codable responses were generated. Personal protective equipment/staff safety (60.0%), support to workforce (28.6%) and better communication (21.9%) were the most cited themes. Within 'personal protective equipment', responses focussed most on available supply. Only 2.8% stated that nothing further could be done. Patterns were similar in both NHS and non-NHS settings. CONCLUSIONS: The analysis provided valuable insight into key changes required to improve the work lives of nurses during a pandemic. Urgent improvements in provision and quality of personal protective equipment were needed for the safety of both workforce and patients. IMPACT: Failure to meet nurses needs to be safe at work appears to have damaged morale in this vital workforce. We identified key strategies that, if implemented by the Government and employers, could have improved the working lives of the nursing and midwifery workforce during the early stages of the COVID-19 pandemic and could prevent the pandemic from having a longer-term negative impact on the retention of this vital workforce. PATIENT OR PUBLIC CONTRIBUTION: No Patient or Public Contribution, due to the COVID-19 Pandemic, urgency of the work and the target population being health and social care staff.


Subject(s)
COVID-19 , Nurses , Humans , COVID-19/epidemiology , State Medicine , Pandemics , Cross-Sectional Studies
12.
Hum Resour Health ; 20(1): 57, 2022 07 08.
Article in English | MEDLINE | ID: mdl-35804352

ABSTRACT

BACKGROUND: UK equality law and National Health Service (NHS) policy requires racial equality in job appointments and career opportunities. However, recent national workforce race equality standard (WRES) data show that nearly all NHS organisations in the UK are failing to appoint ethnically diverse candidates with equivalent training and qualifications as their white counterparts. This is problematic because workforce diversity is associated with improved patient outcomes and other benefits for staff and organisations. AIM: To better understand the reasons behind underrepresentation of ethnically diverse candidates in first NHS healthcare jobs post-qualification and to identify any structural or systemic barriers to employment for such groups. METHODS: The study was informed by critical theory and the authors' interdisciplinary perspectives as educators and researchers in the healthcare professions. Data collected from semi-structured face-to-face interviews with 12 nurse and physiotherapy recruiting managers from two NHS trusts in London were analysed using a healthcare workforce equity and diversity conceptual lens we developed from the literature. Using this lens, we devised questions to examine six dimensions of equity and diversity in the interview data from recruiting managers. RESULTS: Recruiting managers said they valued the benefits of an ethnically diverse workforce for patients and their unit/organisation. However, their adherence to organisational policies for recruitment and selection, which emphasise objectivity and standardisation, acted as constraints to recognising ethnicity as an important issue in recruitment and workforce diversity. Some recruiting managers sense that there are barriers for ethnically diverse candidates but lacked information about workforce diversity, systems for monitoring recruitment, or ways to engage with staff or candidates to talk about these issues. Without this information there was no apparent problem or reason to try alternative approaches. CONCLUSION: These accounts from 12 recruiting managers give a 'backstage' view into the reasons behind ethnic inequalities in recruitment to first healthcare job in the UK NHS. Adherence to recruitment and selection policies, which aim to support equality through standardisation and anonymisation, appear to be limiting workforce diversity and creating barriers for ethnically diverse candidates to attain the jobs that they are trained and qualified for. The Healthcare Workforce Equity + Diversity Lens we have developed can help to 'raise the curtain on the equality theatre' and inform more inclusive approaches to recruitment such as contextualised recruitment or effective allyship between employers and universities.


Subject(s)
Delivery of Health Care , State Medicine , Ethnicity , Humans , United Kingdom , Workforce
13.
Am J Physiol Endocrinol Metab ; 323(3): E267-E280, 2022 09 01.
Article in English | MEDLINE | ID: mdl-35830689

ABSTRACT

Others have shown that leptin and cholecystokinin (CCK) act synergistically to suppress food intake. Experiments described here tested whether leptin in the ventromedial hypothalamus (VMH) contributes to the synergy with peripheral CCK in male Sprague Dawley rats. A subthreshold injection of 50-ng leptin into the VMH 1 h before a peripheral injection of 1 µg/kg CCK did not change the response to CCK in rats offered chow or low-fat purified diet, but did exaggerate the reduction in intake of high-fat diet 30 min and 1 h after injection in rats that had been food deprived for 8 h. By contrast, deletion of leptin receptor-expressing cells in the VMH using leptin-conjugated saporin (Lep-Sap) abolished the response to peripheral CCK in chow-fed rats. Lateral ventricle injection of 2-µg leptin combined with peripheral CCK exaggerated the inhibition of chow intake for up to 6 h in control rats treated with Blank-saporin, but not in Lep-Sap rats. Blank-Saporin rats offered low- or high-fat purified diet also demonstrated a dose-response inhibition of intake that reached significance with 1 µg/kg of CCK for both diets. CCK did not inhibit intake of Lep-Sap rats in either low- or high-fat-fed rats. Thus, although basal activation of VMH leptin receptors makes a significant contribution to the synergy with CCK, increased leptin activity in the VMH does not exaggerate the response to CCK in intact rats offered low-fat diets, but does enhance the response in those offered high-fat diet.NEW & NOTEWORTHY Leptin is a feedback signal in the control of energy balance, whereas cholecystokinin (CCK) is a short-term satiety signal that inhibits meal size. The two hormones synergize to promote satiety. We tested whether leptin receptors in the ventromedial nucleus of the hypothalamus (VMH) contribute to the synergy. The results suggest that there is a requirement for a baseline level of activation of leptin receptors in the VMH in order for CCK to promote satiety.


Subject(s)
Leptin , Receptors, Leptin , Animals , Cholecystokinin/pharmacology , Leptin/metabolism , Leptin/pharmacology , Male , Rats , Rats, Sprague-Dawley , Receptors, Leptin/genetics , Receptors, Leptin/metabolism , Saporins , Ventromedial Hypothalamic Nucleus/metabolism
14.
J Adv Nurs ; 78(9): 2678-2692, 2022 Sep.
Article in English | MEDLINE | ID: mdl-35578563

ABSTRACT

AIMS/QUESTIONS: To explore the barriers and facilitators to nurses accessing clinical supervision; explore the barriers and facilitators to organizations implementing clinical supervision and capture what skills nurses require to facilitate clinical supervision. DESIGN: Scoping review of peer-reviewed research and grey literature. DATA SOURCES: CINAHL, Medline, PsychINFO and Scopus were searched for relevant papers published between 1990 and 2020. Google, Google Scholar, OpenGrey & EThOS were used to search for grey literature. REVIEW METHODS: PRISMA-ScR guidelines were used during the literature review process. Eighty-seven papers were included, and data were extracted from each paper using a standardized form. Data synthesis was undertaken using Seidel's analytical framework. RESULTS: Five themes were identified: Definitions and Models, (Mis) Trust and the Language of Supervision, Alternative Parallel Forums and Support Mechanisms, Time and Cost and Skills required. CONCLUSION: Since its inception in the 1990s, clinical supervision has long been regarded as a supportive platform for nurses to reflect on and develop their practice. However, this review highlights that despite an awareness of the skills required for nurses to undertake clinical supervision, and the facilitators for nurses to access and organizations to implement clinical supervision, there have been persistent barriers to implementation. This review identifies these persistent factors as 'barriers to overcoming the barriers' in the clinical supervision landscape. These require critical consideration to contribute towards moving clinical supervision forward in the spirit of its original intentions. IMPACT: This review progresses the debate on clinical supervision through critically analysing the barriers to overcoming the barriers. To this end, the review is designed to stimulate critical discussions amongst nurses in different clinical spaces and key stakeholders such as policy makers and regulatory bodies for the nursing profession.


Subject(s)
Nursing , Preceptorship , Humans
15.
Glob Qual Nurs Res ; 9: 23333936221094862, 2022.
Article in English | MEDLINE | ID: mdl-35528859

ABSTRACT

It has long been known that nursing work is challenging and has the potential for negative impacts. During the COVID-19 pandemic most nurses' working landscapes altered dramatically and many faced unprecedented challenges. Resilience is a contested term that has been used with increasing prevalence in healthcare with health professionals encouraging a "tool-box" of stress management techniques and resilience-building skills. Drawing on narrative interview data (n = 27) from the Impact of Covid on Nurses (ICON) qualitative study we examine how nurses conceptualized resilience during COVID-19 and the impacts this had on their mental wellbeing. We argue here that it is paramount that nurses are not blamed for experiencing workplace stress when perceived not to be resilient "enough," particularly when expressing what may be deemed to be normal and appropriate reactions given the extreme circumstances and context of the COVID-19 pandemic.

17.
Article in English | MEDLINE | ID: mdl-35329137

ABSTRACT

Older people living in care homes are at high risk of poor health outcomes and mortality if they contract COVID-19 or other infectious diseases. Measures used to protect residents include social distancing and isolation, although implementation is challenging. This review aimed to assess the social distancing and isolation strategies used by care homes to prevent and control the transmission of COVID-19 and other infectious diseases. Seven electronic databases were searched: Medline, CINAHL, Embase, PsycINFO, HMIC, Social Care Online, and Web of Science Core Collection. Grey literature was searched using MedRxiv, PDQ-Evidence, NICE Evidence Search, LTCCovid19.org and TRIP. Extracted data were synthesised using narrative synthesis and tabulation. 103 papers were included (10 empirical studies, seven literature reviews, and 86 policy documents). Strategies used to prevent and control the transmission of COVID-19 and other infectious diseases included social distancing and isolation of residents and staff, zoning and cohorting of residents, restriction of resident movement/activities, restriction of visitors and restriction of staff working patterns. This review demonstrates a lack of empirical evidence and the limited nature of policy documentation around social distancing and isolation measures in care homes. Evaluative research on these interventions is needed urgently, focusing on the well-being of all residents, particularly those with hearing, vision or cognitive impairments.


Subject(s)
COVID-19 , Communicable Diseases , Aged , COVID-19/epidemiology , COVID-19/prevention & control , Humans , Physical Distancing , Social Support
18.
J Adv Nurs ; 78(6): 1755-1772, 2022 Jun.
Article in English | MEDLINE | ID: mdl-35014709

ABSTRACT

AIM: To explore nurses' and midwives' experiences, views, perceptions and impact on their responses to out of work emergencies where first aid may be required. DESIGN: A constructivist grounded theory study was conducted between 2012 and 2019. METHODOLOGY: In-depth, semi-structured interviews were undertaken with 16 nurses and midwives. Participants were recruited via a participant referral process with registered nurses and midwives being accessed from three NHS organizations. Data were analysed and coded using constant comparative analysis with the support of Nvivo 10 software leading to the construction of a substantive grounded theory. RESULTS: A core enduring in vivo theme, 'The Right Thing to Do', emerged as a central conceptual reality constructed via three key in vivo themes; 'Something I've Heard', 'Am I Covered?' and 'Just Who I Am', each with several sub-themes. A pervading anxiety about responding at off-duty situations requiring first aid was persistently evident across these themes. CONCLUSION: The study showed a strong sense of moral agency among nurses and midwives, despite a powerful underlying feeling of anxiety surrounding broader issues of urban myth, protection and personal and professional identity. The substantive theory emerged as 'doing "The Right Thing" in a climate of anxiety'. IMPACT: The study illuminates an area that has previously been the subject of anecdotal debate. The substantive theory, 'doing "The Right Thing" in a climate of anxiety' illustrates the issues and tensions that exist surrounding the off-duty response. Implications and recommendations for practice and education focus on the fostering of knowledge and understanding of professional identity, position in law and scope of practice, together with potential future research directions. This work provides the first in-depth qualitative study contributing a significant new perspective both nationally and globally.


Subject(s)
Midwifery , Nurse Midwives , Emergencies , Female , Grounded Theory , Humans , Nurse Midwives/education , Pregnancy , Qualitative Research
19.
Int J Nurs Stud ; 127: 104155, 2022 Mar.
Article in English | MEDLINE | ID: mdl-35093740

ABSTRACT

BACKGROUND: The specific challenges experienced by the nursing and midwifery workforce in previous pandemics have exacerbated pre-existing professional and personal challenges, and triggered new issues. We aimed to determine the psychological impact of the COVID-19 pandemic on the UK nursing and midwifery workforce and identify potential factors associated with signs of post-traumatic stress disorder. METHODS: A United Kingdom national online survey was conducted at three time-points during the first wave of the COVID-19 pandemic between April and August 2020 (T1 and T2 during initial wave; T3 at three-months following the first wave). All members of the UK registered and unregistered nursing and midwifery workforce were eligible to participate. The survey was promoted via social media and through organisational email and newsletters. The primary outcome was an Impact of Events Scale-Revised score indicative of a post-traumatic stress disorder diagnosis (defined using the cut-off score ≥33). Multivariable logistic regression modelling was used to assess the association between explanatory variables and post-traumatic stress disorder. RESULTS: We received 7840 eligible responses (T1- 2040; T2- 3638; T3- 2162). Overall, 91.6% participants were female, 77.2% were adult registered nurses, and 28.7% were redeployed during the pandemic. An Impact of Events Scale-Revised score ≥33 (probable post-traumatic stress disorder) was observed in 44.6%, 37.1%, and 29.3% participants at T1, T2, and T3 respectively. At all three time-points, both personal and workplace factors were associated with probable post-traumatic stress disorder, although some specific associations changed over the course of the pandemic. Increased age was associated with reduced probable post-traumatic stress disorder at T1 and T2 (e.g. 41-50 years at T1 odds ratio (OR) 0.60, 95% confidence interval (CI) 0.42-0.86), but not at T3. Similarly, redeployment with inadequate/ no training was associated with increased probable post-traumatic stress disorder at T1 and T2, but not at T3 (T1 OR 1.37, 95% CI 1.06-1.77; T3 OR 1.17, 95% CI 0.89-1.55). A lack of confidence in infection prevention and control training was associated with increased probable post-traumatic stress disorder at all three time-points (e.g. T1 OR 1.48, 95% CI 1.11-1.97). CONCLUSION: A negative psychological impact was evident 3-months following the first wave of the pandemic. Both personal and workplace are associated with adverse psychological effects linked to the COVID-19 pandemic. These findings will inform how healthcare organisations should respond to staff wellbeing needs both during the current pandemic, and in planning for future pandemics.


Subject(s)
COVID-19 , Midwifery , Stress Disorders, Post-Traumatic , Adult , COVID-19/epidemiology , Female , Humans , Longitudinal Studies , Pandemics , Pregnancy , SARS-CoV-2 , Stress Disorders, Post-Traumatic/epidemiology , Stress Disorders, Post-Traumatic/psychology , Workforce
20.
J Adv Nurs ; 78(3): 869-882, 2022 Mar.
Article in English | MEDLINE | ID: mdl-34632610

ABSTRACT

AIMS: To explore younger adults' experiences of stroke rehabilitation to inform practice, education and future health policy. DESIGN: Qualitative analysis of digital and other media sources on public platforms. METHODS: Between March and June 2020, the experiences of younger adult stroke survivors aged 18 to 45 at the time of the stroke were collected. Data were gathered from publicly available sources, including social media, and from English-speaking users. In total, 117 accounts from 103 participants were identified from films, autobiographical books, blogs, websites, videos, Twitter and Instagram. Data analysis followed narrative and multimodal analysis with a focus on rehabilitation needs. RESULTS: Younger adult stroke survivors make sense of their experience by reflecting on how stroke has impacted their lives. Accounts reflected an emotional journey between the past self, the present self and evolving self, as well as associated challenges such as the impact on relationships and careers. The majority of accounts presented transitions as problematic, including the receipt of the initial diagnosis, or sometimes misdiagnosis, to returning home and achieving long-term rehabilitation goals. Specialist stroke nurses were considered essential in the rehabilitation process. CONCLUSION: A complex process of recovery follows stroke for younger adult stroke populations. Challenges to the rehabilitation process need to be better understood and the role of nursing highlighted in future service provision. A series of age-related challenges were highlighted that require attention to improve the care and support offered. IMPACT: This article informs clinicians, educators, and policymakers of the age-related needs of young adult stroke survivors. Focusing on the individual and the development of age-appropriate person-centred stroke care is important. The study highlights the role of stroke nursing and challenges the current policy focus on older stroke populations as well as arguing for greater awareness of age-appropriate stroke rehabilitation in younger adults following stroke.


Subject(s)
Stroke Rehabilitation , Stroke , Adolescent , Adult , Blogging , Humans , Middle Aged , Survivors , Young Adult
SELECTION OF CITATIONS
SEARCH DETAIL
...