Effectiveness of LISTEN on Loneliness, Neuroimmunological Stress Response, Psychosocial Functioning, Quality of Life, and Physical Health Measures of Chronic Illness

Objectives: Loneliness is a biopsychosocial determinant of health and contributes to physical and psychological chronic illnesses, functional decline, and mortality in older adults. This paper presents the results of the first randomized trial of LISTEN, which is anew cognitive behavioral intervention for loneliness, on loneliness, neuroimmunological stress response, psychosocial functioning, quality of life, and measures of physical health. Methods: The effectiveness of LISTEN was evaluated in a sample population comprising 27lonely, chronically ill, older adults living in Appalachia. Participants were randomized intoLISTEN or educational attention control groups. Outcome measures included salivary cortisol and DHEA, interleukin-6, interleukin-2, depressive symptoms, loneliness, perceived social support, functional ability, quality of life, fasting glucose, blood pressure, and body mass index. Results: At 12 weeks after the last intervention session, participants of the LISTEN group reported reduced loneliness (p¼0.03), enhanced overall social support(p¼0.05), and decreased systolic blood pressure (p¼0.02). The attention control group reported decreased functional ability (p¼0.10) and reduced quality of life (p¼0.13). Conclusions: LISTEN can effectively diminish loneliness and decrease the systolic blood pressure in community-dwelling, chronically ill, older adults. Results indicate that this population, if left with untreated loneliness, may experience functional impairment over a period as short as 4 months. Further studies on LISTEN are needed with larger samples, in varied populations, and over longer periods of time to assess the long-term effects of diminishing loneliness in multiple chronic condition

Student nurse selection and predictability of academic success : the Multiple Mini Interview project

BACKGROUND: With recent reports of public enquiries into failure to care, universities are under pressure to ensure that candidates selected for undergraduate nursing programmes demonstrate academic potential as well as characteristics and values such as compassion, empathy and integrity. The Multiple Mini Interview (MMI) was used in one university as a way of ensuring that candidates had the appropriate numeracy and literacy skills as well as a range of communication, empathy, decision-making and problem-solving skills as well as ethical insights and integrity, initiative and team-work. OBJECTIVES: To ascertain whether there is evidence of bias in MMIs (gender, age, nationality and location of secondary education) and to determine the extent to which the MMI is predictive of academic success in nursing. DESIGN: A longitudinal retrospective analysis of student demographics, MMI data and the assessment marks for years 1, 2 and 3. SETTINGS: One university in southwest London. PARTICIPANTS: One cohort of students who commenced their programme in September 2011, including students in all four fields of nursing (adult, child, mental health and learning disability). METHODS: Inferential statistics and a Bayesian Multilevel Model. RESULTS: MMI in conjunction with MMI numeracy test and MMI literacy test shows little or no bias in terms of ages, gender, nationality or location of secondary school education. Although MMI in conjunction with numeracy and literacy testing is predictive of academic success, it is only weakly predictive. CONCLUSIONS: The MMI used in conjunction with literacy and numeracy testing appears to be a successful technique for selecting candidates for nursing. However, other selection methods such as psychological profiling or testing of emotional intelligence may add to the extent to which selection methods are predictive of academic success on nursing

A community based field research project investigating anaemia amongst young children living in rural Karnataka, India: a cross sectional study

<p>Abstract</p> <p>Background</p> <p>Anaemia is an important problem amongst young children living in rural India. However, there has not previously been a detailed study of the biological aetiology of this anaemia, exploring the relative contributions of iron, vitamin B12, folate and Vitamin A deficiency, inflammation, genetic haemoglobinopathy, hookworm and malaria. Nor have studies related these aetiologic biological factors to household food security, standard of living and child feeding practices. Barriers to conducting such work have included perceived reluctance of village communities to permit their children to undergo venipuncture, and logistical issues. We have successfully completed a community based, cross sectional field study exploring in detail the causes of anaemia amongst young children in a rural setting.</p> <p>Methods and design</p> <p>A cross sectional, community based study. We engaged in extensive community consultation and tailored our study design to the outcomes of these discussions. We utilised local women as field workers, harnessing the capacity of local health workers to assist with the study. We adopted a programmatic approach with a census rather than random sampling strategy in the village, incorporating appropriate case management for children identified to have anaemia. We developed a questionnaire based on existing standard measurement tools for standard of living, food security and nutrition. Specimen processing was conducted at the Primary Health Centre laboratory prior to transport to an urban research laboratory.</p> <p>Discussion</p> <p>Adopting this study design, we have recruited 415 of 470 potentially eligible children who were living in the selected villages. We achieved support from the community and cooperation of local health workers. Our results will improve the understanding into anaemia amongst young children in rural India. However, many further studies are required to understand the health problems of the population of rural India, and our study design and technique provide a useful demonstration of a successful strategy.</p

Effectiveness of LISTEN on loneliness, neuroimmunological stress response, psychosocial functioning, quality of life, and physical health measures of chronic illness

Objectives: Loneliness is a biopsychosocial determinant of health and contributes to physical and psychological chronic illnesses, functional decline, and mortality in older adults. This paper presents the results of the first randomized trial of LISTEN, which is a new cognitive behavioral intervention for loneliness, on loneliness, neuroimmunological stress response, psychosocial functioning, quality of life, and measures of physical health. Methods: The effectiveness of LISTEN was evaluated in a sample population comprising 27 lonely, chronically ill, older adults living in Appalachia. Participants were randomized into LISTEN or educational attention control groups. Outcome measures included salivary cortisol and DHEA, interleukin-6, interleukin-2, depressive symptoms, loneliness, perceived social support, functional ability, quality of life, fasting glucose, blood pressure, and body mass index. Results: At 12 weeks after the last intervention session, participants of the LISTEN group reported reduced loneliness (p = 0.03), enhanced overall social support (p = 0.05), and decreased systolic blood pressure (p = 0.02). The attention control group reported decreased functional ability (p = 0.10) and reduced quality of life (p = 0.13). Conclusions: LISTEN can effectively diminish loneliness and decrease the systolic blood pressure in community-dwelling, chronically ill, older adults. Results indicate that this population, if left with untreated loneliness, may experience functional impairment over a period as short as 4 months. Further studies on LISTEN are needed with larger samples, in varied populations, and over longer periods of time to assess the long-term effects of diminishing loneliness in multiple chronic conditions

Selective formylation or methylation of amines using carbon dioxide catalysed by a rhodium perimidine-based NHC complex

Carbon dioxide can play a vital role as a sustainable feedstock for chemical synthesis. To be viable, the employed protocol should be as mild as possible. Herein we report a methodology to incorporate CO2 into primary, secondary, aromatic or alkyl amines catalysed by a Rh(I) complex bearing a perimidine-based NHC/phosphine pincer ligand. The periminide-based ligand belongs to a class of 6-membered NHC ligand accessed through chelate-assisted double C–H activation. N-Formylation and -methylation of amines were performed using a balloon of CO2, and phenylsilane as the reducing agent. Product selectivity between formylated and methylated products was tuned by changing the solvent, reaction temperature and the quantity of phenylsilane used. Medium to excellent conversions, as well as tolerance to a range of functional groups, were achieved. Stoichiometric reactions with reactants employed in catalysis and time course studies suggested that formylation and methylation reactions of interest begin with hydrosilylation of CO2 followed by reaction with amine substrates

Thigh-length compression stockings and DVT after stroke

Controversy exists as to whether neoadjuvant chemotherapy improves survival in patients with invasive bladder cancer, despite randomised controlled trials of more than 3000 patients. We undertook a systematic review and meta-analysis to assess the effect of such treatment on survival in patients with this disease