Reorientation to more health promotion in health services – a study of barriers and possibilities from the perspective of health professionals

Aim: The objective of this study is to analyze the commitment to a more health-promoting health service and to illuminate important barriers for having a health-promoting role in daily practice, among Swedish health care professionals. Material and method: Out of a total of 3751 health professionals who are working daytime in clinical practice in the province of Västerbotten, 1810 were invited to participate in a survey. The health professionals represented eight different occupational groups: counselors, dieticians, midwives, nurses, occupational therapists, physical therapists, psychologists, and physicians. A questionnaire that operationalized perceptions found in a previous qualitative study was mailed to residential addresses of the participants. Results: The majority believed that health services play a major role in long-term health development in the population and saw a need for health orientation as a strategy to provide more effective health care. Willingness to work more in health promotion and disease prevention was reported significantly more often by women than men, and by primary health care personnel compared to hospital personnel. Among the professional groups, psychologists, occupational therapists, and physiotherapists most frequently reported willingness. The most common barriers to health promotion roles in daily practice were reported to be heavy workload, lack of guidelines, and unclear objectives. Conclusions: This study found strong support for reorientation of health services in the incorporation of a greater health promotion. A number of professions that are not usually associated with health promotion practices are knowledgeable and wish to focus more on health promotion and disease prevention. Management has a major role in creating opportunities for these professionals to participate in health promotion practices. Men and physicians reported less positive attitudes to a more health-promoting health service and often possess high positions of power. Therefore, they may play an important role in the process of change toward more health promotion in health services.Originally included in thesis in manuskript form with title: Re-orientation to more health promotion in health services - a study of barriers and possibilities from the perspective of health professionals</p

What constitutes feeling safe at home? A qualitative interview study with frail older people receiving home care

Aim: To highlight experiences of what constitutes feeling safe at home among frail older people receiving home care. Design: Qualitative descriptive study. Methods: The sample consists of 12 individual recorded interviews with frail older people in their homes. Interviews were transcribed verbatim and analysed using qualitative content analysis. The data collection was performed in spring 2018. Results: The analysis resulted in three categories: "Having a feeling of\u27at-homeness\u27" describes the older people\u27s surrounding environment and their efforts to maintain independence; "being able to influence" describes the importance for older people to shape their care by being in control and having an opportunity for self-determination in the context of home care; and "being able to trust staff" relates to expecting staff\u27s knowledge and skills and to appreciating the staff\u27s ability to create positive relations

Elevated levels of IL-12/IL-23p40 in Nova Scotia Duck Tolling Retrievers with autoimmune disease and lymphoma

The Nova Scotia Duck Tolling Retriever (NSDTR) is predisposed to immune mediated rheumatic disease (IMRD), steroid-responsive meningitis-arteritis (SRMA) and certain forms of cancer. Cytokines are the main regulators of the immune system. Interleukin 2 is a cytokine involved in activation of T regulatory cells, playing a role in central tolerance and tumor immunity. Interleukin 12 and interleukin 23 share the same subunit, p40, and are both pro-inflammatory cytokines. The aim of this study was to compare levels of IL-2 in healthy NSDTRs to those with cancer or autoimmune disease and to compare levels of IL-12/IL-23p40 in healthy NSDTRs and beagles versus NSDTRs with cancer or autoimmune disease. 62 dogs were included in the analysis of IL-12/IL-23p40; healthy NSDTRs (n = 16), healthy beagles (n = 16), NSDTRs autoimmune (n = 18) and NDSTRs lymphoma/mastocytoma (n = 12) and 68 dogs for IL-2; healthy (n = 20), autoimmune (n = 36) and lymphoma/mastocytoma/adenocarcinoma (n = 12). NSDTRs with autoimmune disease had higher levels of IL-12/IL-23p40 compared to healthy dogs (p = 0.008). NSDTRs with lymphoma also had higher levels of IL-12/IL-23p40 compared to healthy NSDTRs (p = 0.002). There was no difference in levels of IL-2 between healthy and diseased NSDTR. Statistical analysis was performed using Bonferroni corrections for multiple testing. These findings can contribute to the knowledge of autoimmune disease and cancer in dogs

The cost-benefit of salmonella control in Swedish pigs

Analysis of the expected costs and benefits of salmonella control pre-harvest in the pork production has been performed on EU level (1). As optimal measures to begin salmonella control in pig production in a high prevalence situation are not known, estimates of the costs for initiating such a control include large uncertainties. However the costs for running a salmonella control program can be estimated in countries where such programs are in place. In Sweden, where approximately 3 million pigs are slaughtered yearly and the prevalence of salmonella is low, the cost of the control is shared by the tax payers and the producers

Exhaustion-related changes in cardiovascular and cortisol reactivity to acute psychosocial stress.

Prior findings indicate that individuals scoring high on vital exhaustion show a dysfunctional stress response (DSR), that is, reduced cortisol reactivity and habituation to psychosocial stressors. The main aim of the present study was to examine whether a DSR may be a vulnerability factor in exhaustion disorder (ED). We examined whether a DSR is present during the early stages of ED, and still is present after recovery. Three groups were studied: 1. Former ED patients (n = 14); 2. persons who during the past 6 month had experienced stress at work and had a Shirom-Melamed Burnout Questionnaire (SMBQ) score over 3.75, considered to indicate a pre-stage of ED (n = 17); 3. persons who had not experienced stress at work during the past 6 months and had a SMBQ score below 2.75 (n = 20). The participants were exposed twice to a virtual version of the Trier Social Stress Test (V-TSST), during which salivary cortisol samples were collected. In addition, high frequency heart rate variability (HF-HRV), heart rate (HR), t-wave amplitude (TWA), and alpha-amylase were assessed to examine stress reactivity and habituation in the autonomic nervous system (ANS). The initial analyses showed dear hypothalamic-pituitary-adrenal (HPA) axis and sympathetic nervous system (SNS) activations in both V-TSST sessions, together with habituation of cortisol and heart rate in the second session, but without any significant group differences. However, the former ED patients showed considerable variation in self-reported signs of exhaustion (SMBQ). This led us to assign former ED patients with lower ratings into the low SMBQ group (LOWS) and those with higher ratings to the high SMBQ group (HIGHS). When repeating the analyses a different picture emerged; the HIGHS showed a lower cortisol response to the V-TSST than did the LOWS. Both groups' cortisol response habituated to the second V-TSST session. The ANS responses did not differ between the two groups. Thus, persons in a pre-stage of ED and unrecovered former ED patients showed signs of DSR, in contrast to healthy controls and recovered former ED patients. The results may be interpreted as indicating that DSR in the HPA axis is present early on in the stress process, but subsides after successful recovery. (C) 2015 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

The genomic landscape of high hyperdiploid childhood acute lymphoblastic leukemia.

High hyperdiploid (51-67 chromosomes) acute lymphoblastic leukemia (ALL) is one of the most common childhood malignancies, comprising 30% of all pediatric B cell-precursor ALL. Its characteristic genetic feature is the nonrandom gain of chromosomes X, 4, 6, 10, 14, 17, 18 and 21, with individual trisomies or tetrasomies being seen in over 75% of cases, but the pathogenesis remains poorly understood. We performed whole-genome sequencing (WGS) (n = 16) and/or whole-exome sequencing (WES) (n = 39) of diagnostic and remission samples from 51 cases of high hyperdiploid ALL to further define the genomic landscape of this malignancy. The majority of cases showed involvement of the RTK-RAS pathway and of histone modifiers. No recurrent fusion gene-forming rearrangement was found, and an analysis of mutations on trisomic chromosomes indicated that the chromosomal gains were early events, strengthening the notion that the high hyperdiploid pattern is the main driver event in this common pediatric malignancy

T‐cell prolymphocytic leukemia is associated with deregulation of oncogenic microRNAs on transcriptional and epigenetic level

Deregulation of micro(mi)-RNAs is a common mechanism in tumorigenesis. We investigated the expression of 2083 miRNAs in T-cell prolymphocytic leukemia (T-PLL). Compared to physiologic CD4+ and CD8+ T-cell subsets, 111 miRNAs were differentially expressed in T-PLL. Of these, 33 belonged to miRNA gene clusters linked to cancer. Genomic variants affecting miRNAs were infrequent with the notable exception of copy number aberrations. Remarkably, we found strong upregulation of the miR-200c/-141 cluster in T-PLL to be associated with DNA hypomethylation and active promoter marks. Our findings suggest that copy number aberrations and epigenetic changes could contribute to miRNA deregulation in T-PLL

Human resident liver myeloid cells protect against metabolic stress in obesity

Although multiple populations of macrophages have been described in the human liver, their function and turnover in patients with obesity at high risk of developing non-alcoholic fatty liver disease (NAFLD) and cirrhosis are currently unknown. Herein, we identify a specific human population of resident liver myeloid cells that protects against the metabolic impairment associated with obesity. By studying the turnover of liver myeloid cells in individuals undergoing liver transplantation, we find that liver myeloid cell turnover differs between humans and mice. Using single-cell techniques and flow cytometry, we determine that the proportion of the protective resident liver myeloid cells, denoted liver myeloid cells 2 (LM2), decreases during obesity. Functional validation approaches using human 2D and 3D cultures reveal that the presence of LM2 ameliorates the oxidative stress associated with obese conditions. Our study indicates that resident myeloid cells could be a therapeutic target to decrease the oxidative stress associated with NAFLD