1,721,004 research outputs found
Psychological Impact of Hospital Discharge on the Older Person: A Systematic Review
No full textIntroduction: Hospitalisation and prolonged length of stay is associated with deconditioning that risks adverse outcomes after discharge. Less is known about the psychological impact on older people after hospital discharge. The purpose of this systematic review was to elucidate factors contributing to psychological stress in older patients post-discharge to inform better discharge planning. Methods: A systematic search for studies reporting poor discharge outcomes in older people between 2010 and 2022 was performed in Medline, CINAHL, and PsycINFO. Search terms were ‘older patients > 65 year’, ‘post-discharge’, ‘psychological distress’, ‘loneliness’, ‘anxiety’, ‘depression’, and ‘length of hospital stay’. Exclusion criteria included COVID-19 disease, dementia (±severe cognitive impairment), individuals aged <65, and those under palliative care services. Results: A total of 1666 records were identified, of which 878 were excluded as they were outside of our date limits or were not written in the English language, 681 were excluded after application of exclusion criteria, and 699 were excluded because of insufficient details. A total of 31 duplicates were removed, leaving 38 articles that were assessed for eligibility; 7 of these reports were found suitable, comprising 1131 patients. Three highly relevant themes identified relating to post-discharge outcomes were social isolation, lack of support, depression and anxiety. Older patients with a tendency toward depressive symptoms had an increased likelihood of death. Conclusions: It appears that the discharge process from hospital fails to address psychological factors that permit a successful transition from hospital. Pre-discharge screening of psychological symptoms and coping ability may assist in identifying older patients who are at risk of mental as well as subsequent physical deterioration. Better knowledge of positive and negative predictors of a successful transition from hospital to home would enable more holistic, effective, and inclusive discharge planning processes for older adults
Giant Primary Cutaneous Nodular Melanoma of the Forehead: A Case Report
No full textBackground: The incidence of melanoma is increasing globally. The estimated worldwide incidence is projected to increase from 324,635 cases in 2020 to 510,000 in 2040. In the UK, melanoma accounts for 4% of all new cases of cancer. Melanomas occurring in the skin of the head and neck represent 13% and 23% of cases in women and men, respectively. Prognostic indicators include presence of nodal or distant metastasis, ulceration, and Breslow thickness, where >4 mm thickness predicts poorest overall survival rates. Giant melanomas, a term generally applied to melanomas larger than 5–10 cm, are rare and often have a very poor prognosis. Clinical case: An 82-year-old female presented acutely with a 2–3-day history of delirium and urinary retention in February 2022. In addition, she was noted to have a large fungating growth on her forehead that obscured the bridge of the nose and had been slowly increasing in size for the past year prior to admission. She had initially presented in primary care with a small growth on her forehead but declined further investigations for fear of contracting COVID-19. She consented to having further assessment and management of the forehead mass. A shave biopsy revealed giant nodular melanoma, specifically, the largest melanoma of the face reported in the literature. Remarkably, our patient underwent a successful complete excision and skin grafting, with no evidence of recurrence or distal metastasis after 2 years of follow up. Conclusions: This case highlights the anxieties people felt about contracting COVID-19 when national guidelines recommended shielding that had resulted in further morbidity. Despite poor prognostic factors, clinically and histologically, our patient did not need any systemic anticancer therapy nor radiotherapy. She was well after 2 years follow up without any signs of recurrence
A narrative review of the evidence supporting nutritional supplementation for better muscle health in older adults
No full textSarcopenia is characterised by progressive and generalised decline in muscle strength, function, and muscle mass. Now recognised as a muscle disease, it is highly prevalent in older adults, with estimates of up to 30% in some populations. Sarcopenia has a complex multifactorial aetiology, including cellular and molecular changes, chronic disease, lower physical activity as well as nutritional deficiency. Sarcopenia is associated with a range of adverse physical and metabolic outcomes leading to disability, morbidity, impaired quality of life and mortality. Given the demographic shifts in the population, there is an urgent need to improve skeletal muscle health in older adults. Unfortunately, there are no pharmacologic therapies suitable for widespread use currently. In this short review, we discuss the existing literature reporting the benefits of various options for nutritional supplementation in older sarcopenic participants or healthy older adults. Several systematic reviews have bee
Mortality, bone density and grip strength: lessons from the past and hope for the future?
Full text linkObjectives: therapeutic advances in management of osteoporosis and sarcopenia have occurred at different rates over the last two decades; here we examined associations between grip strength and bone mineral density (BMD) with subsequent all-cause and cause-specific mortality in a UK community-dwelling cohort.Methods: data from 495 men and 414 women from the Hertfordshire Cohort Study were analysed. Grip strength was assessed by grip dynamometry; femoral neck BMD was ascertained using DXA; deaths were recorded from baseline (1998–2004) until 31st December 2018. Grip strength and BMD in relation to mortality outcomes (all-cause, cardiovascular-related, cancer-related, and mortality due to other causes) were examined using Cox regression with adjustment for age and sex.Results: mean (SD) baseline age of participants was 64.3 (2.5) and 65.9 (2.6) years in men and women respectively. Lower grip strength was associated with increased risk of all-cause mortality (hazard ratio (95% CI): 1.30 (1.06,1.58), p = 0.010) and cardiovascular-related mortality (1.75 (1.20,2.55), p = 0.004). In contrast, BMD was not associated with any of the mortality outcomes (p > 0.1) for all associations.Conclusion: we report strong relationships between grip strength and mortality in comparison with BMD. We hypothesize that this may reflect better recognition and treatment of low BMD in this cohort
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Exploring older people’s experiences and factors associated with 30-day hospital readmission: a qualitative study using interpretive phenomenological analysis
No full textINTRODUCTION: Hospital readmission has a negative impact on older people and the healthcare system. Current hospital readmission research predominantly reports on clinical outcomes based on cross-sectional data. Research exploring patients' experiences and priorities is limited. This study aimed to explore older people's experiences of hospital readmission in order to develop an understanding of what matters most to them.METHODS: Semi-structured qualitative interviews were conducted to generate data that were analysed using principles of interpretative phenomenological analysis.RESULTS: Ten participants over 65 years old, who had experienced unplanned hospital readmission within a period of 30 days, were recruited from a large single tertiary referral centre. Four themes emerged: 'All about me without me', 'Fragmented and ad hoc post-discharge support', 'My readmission experience and what led me back' and 'Segregated health and social services that are detached from people's needs'.CONCLUSION: The study findings suggest that patients should be more involved in decisions about their care, and health professionals should endeavour to better understand the contexts, resources and access to formal and informal support of patients. Effective communication and stronger continuum of care could be a key to patients' recovery and avoidance of hospital readmission. This research highlights the importance of shared decision-making and patient-centred care to improve quality of care, maintain independence and preserve older adult's right to feel valued.</p
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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