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| 2. |
- Björkman, Tommy, et al.
(författare)
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Experiences of stigma among people with severe mental illness. Reliability, acceptability and construct validity of the Swedish versions of two stigma scales measuring devaluation/discrimination and rejection experiences
- 2007
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Ingår i: Nordic Journal of Psychiatry. - : Informa UK Limited. - 1502-4725 .- 0803-9488. ; 61:5, s. 332-338
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Tidskriftsartikel (refereegranskat)abstract
- Stigma has been identified as one of the most important obstacles for a successful integration of people with mental illness into the society. Research about stigma has shown negative attitudes among the public towards people with mental illness. Studies so far have, however, put little emphasis on how these negative attitudes are perceived by the mentally ill persons. The aim of the present study was to investigate acceptability and internal consistency of the Swedish versions of two stigma scales, the Devaluation and Discrimination scale and the Rejection experiences scale. Forty individuals were subject to an interview, which also comprised assessments of needs for care, quality of life, therapeutic relationship and empowerment. The results showed that both the Devaluation and Discrimination scale and the Rejection experiences scale had a good internal consistency and acceptability. Stigma in terms of perceived devaluation and discrimination was found to be most markedly associated with empowerment and rejection experiences was found to be most associated with the number of previous psychiatric admissions. It is concluded that the Swedish versions of the Devaluation and Discrimination scale and the Rejection experiences scale may well be used in further studies of stigma among people with mental illness.
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| 3. |
- Dahlgren, Liselotte, et al.
(författare)
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Human papillomavirus is more common in base of tongue than in mobile tongue cancer and is a favorable prognostic factor in base of tongue cancer patients.
- 2004
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Ingår i: International Journal of Cancer. - : Wiley. - 0020-7136 .- 1097-0215. ; 112:6, s. 1015-9
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Tidskriftsartikel (refereegranskat)abstract
- The frequency of human papilloma virus (HPV) and its influence on clinical outcome was analyzed retrospectively in pre-treatment paraffin embedded biopsies from 110 patients with tongue cancer. The presence of HPV DNA was examined in 85 mobile tongue tumors and 25 base of tongue tumors by a polymerase chain reaction (PCR) with 2 general primer pairs, GP5+/6+ and CPI/IIG. When HPV-DNA was found, HPV-type specific primers and direct sequencing were used for HPV sub-type verification. Twelve of 110 (10.9%) samples were HPV-positive; 9 for HPV-16, 1 for HPV-33, 1 for HPV-35 and 1 could not be analyzed because of shortage of DNA. HPV was significantly more common in base of tongue tumors (10/25, 40.0%) compared to tumors of the mobile tongue (2/85, 2.3%). The influence of HPV on clinical outcome in mobile tongue cancer could not be studied, due to that HPV was present in too few cases. Of the 19 patients with base of tongue cancer that were included in the survival analysis, however, 7 patients with HPV-positive base of tongue cancer had a significantly favorable 5-year survival rate compared to the 12 HPV-negative patients. In conclusion, HPV is significantly more common in base of tongue cancer than in mobile tongue cancer, and has a positive impact on disease-specific survival in patients with base of tongue cancer.
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| 4. |
- Edin, Carl, et al.
(författare)
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Liver fibrosis is associated with left ventricular remodeling : insight into the liver-heart axis
- 2024
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Ingår i: European Radiology. - : Springer Science and Business Media LLC. - 0938-7994 .- 1432-1084.
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Tidskriftsartikel (refereegranskat)abstract
- Objective: In non-alcoholic fatty liver disease (NAFLD), liver fibrosis is the strongest predictor of adverse outcomes. We sought to investigate the relationship between liver fibrosis and cardiac remodeling in participants from the general population using magnetic resonance imaging (MRI), as well as explore potential mechanistic pathways by analyzing circulating cardiovascular biomarkers.Methods: In this cross-sectional study, we prospectively included participants with type 2 diabetes and individually matched controls from the SCAPIS (Swedish CArdioPulmonary bioImage Study) cohort in Linköping, Sweden. Between November 2017 and July 2018, participants underwent MRI at 1.5 Tesla for quantification of liver proton density fat fraction (spectroscopy), liver fibrosis (stiffness from elastography), left ventricular (LV) structure and function, as well as myocardial native T1 mapping. We analyzed 278 circulating cardiovascular biomarkers using a Bayesian statistica lapproach.Results: In total, 92 participants were enrolled (mean age 59.5 ± 4.6 years, 32 women). The mean liver stiffness was 2.1 ± 0.4 kPa. 53 participants displayed hepatic steatosis. LV concentricity increased across quartiles of liver stiffness. Neither liver fat nor liver stiffness displayed any relationships to myocardial tissue characteristics (native T1). In a regression analysis, liver stiffness was related to increased LV concentricity. This association was independent of diabetes and liver fat (Beta = 0.26, p = 0.0053), but was attenuated (Beta = 0.17, p = 0.077) when also adjusting for circulating levels of interleukin-1 receptor type 2.Conclusion: MRI reveals that liver fibrosis is associated to structural LV remodeling, in terms of increased concentricity, in participants from the general population. This relationship could involve the interleukin-1 signaling.
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| 5. |
- Ivanov Öfverholm, Ingegerd, et al.
(författare)
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Detailed gene dose analysis reveals recurrent focal gene deletions in pediatric B-cell precursor acute lymphoblastic leukemia
- 2016
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Ingår i: Leukemia & Lymphoma. - : Informa UK Limited. - 1042-8194 .- 1029-2403. ; 57:9, s. 2161-2170
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Tidskriftsartikel (refereegranskat)abstract
- To identify copy number alterations (CNAs) in pediatric B-cell precursor acute lymphoblastic leukemia (BCP ALL), array comparative genomic hybridization was performed on 50 cases; detected CNAs were validated in a cohort of 191 cases analyzed by single nucleotide polymorphism arrays. Apart from CNAs involving leukemia-associated genes, recurrent deletions targeting genes not previously implicated in BCP ALL, e.g. INIP, IRF1 and PDE4B, were identified. Deletions of the DNA repair gene INIP were exclusively found in cases with t(12;21), and deletions of SH2B3 were associated with intrachromosomal amplification of chromosome 21 (p
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| 6. |
- Lundberg, Bertil, et al.
(författare)
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Are stigma experiences among persons with mental illness, related to perceptions of self-esteem, empowerment and sense of coherence?
- 2009
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Ingår i: Journal of psychiatric and mental health nursing. - : Wiley. - 1365-2850 .- 1351-0126. ; 16:6, s. 516-22
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Tidskriftsartikel (refereegranskat)abstract
- The aim of the study was to explore the relationship between stigmatizing rejection experiences and self-related variables. Our hypothesis was that rejection experiences would be negatively associated with perceptions of self-esteem, empowerment and sense of coherence. A cross-sectional study assessing rejection experiences, empowerment, sense of coherence and self-esteem was performed, including 200 persons in current or earlier contact with mental health services. The results showed that experiences of rejection were negatively associated with sense of coherence, empowerment and self-esteem. This exploratory investigation suggests that experiences of rejection might be a target for coping interventions. Mental health nurses are in a key position to identify patients' experiences of stigma and by that to understand what consequences of devaluation/discrimination can have for the afflicted.
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| 7. |
- Lundberg, Bo, et al.
(författare)
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Basal plane resistivity and phase diagram of HNO3 intercalated graphite in the range 130–320 K and 0–1.6 GPa
- 1986
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Ingår i: Solid State Communications. - : Elsevier Science Ltd.. - 0038-1098 .- 1879-2766. ; 58:10, s. 747-751
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Tidskriftsartikel (refereegranskat)abstract
- The basal plane resistivity varrho of stages 3–5 HNO3 intercalated graphite has been measured as a function of temperature T and pressure p in the range 130–320 K and 0–1.6 GPa (16 kbar). A contactless method was used. The phase boundary of the 250 K ordering transition at zero pressure was traced up to 320 K through the corresponding anomaly in varrho. The pressure dependence of varrho was strongly stage dependent, such that for stages 3, 4 and 5 the observed pressure coefficients (1/varrho)dvarrho/dp were approximately 0.08, −0.08, and −0.22 GPa−1, respectively, near zero pressure.
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| 8. |
- Lundberg, Bertil, et al.
(författare)
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Experiences of rejection by mental health patients - A qualitative study
- 2013
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Ingår i: Health. - : Scientific Research Publishing, Inc.. - 1949-4998 .- 1949-5005. ; 5:10, s. 1553-1560
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Tidskriftsartikel (refereegranskat)abstract
- Background and aim: People suffering from mental illness and their experiences of attitudes towards them are rarely investigated from the perspective of the individual. The aim was to gain an understanding of how a group of mental health patients experienced social relationships in personal settings as well as in society. Method: Open interviews with twenty-five mental health patients were conducted and analysed with a qualitative content analysis. Result: The essence of the result was that mental health patients’ experiences are still not taken enough into account, neither by mental health professionals nor by their social networks. This was underpinned by four core categories: Patients’ experience of deteriorated and reduced social contacts due to various degrees of acceptance and knowledge of people in general; service users reported on difficulties with social contacts in general, with family relationships, relationships with friends and workmates and with employers; reduced life opportunities were expressed, including violated self-image and poor coping competence and, ambivalent experiences of contact with the mental health services were reported. Conclusion and clinical implication: The present study contributes to the understanding of mental health patients’ experiences of professional services and of their social networks. This knowledge may strengthen the implications of patient-centred care essential for the outcome of the care.
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| 9. |
- Lundberg, Bo, et al.
(författare)
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Resistivity of a composite conducting polymer as a function of temperature, pressure, and environment: Applications as a pressure and gas concentration transducer
- 1986
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Ingår i: Journal of Applied Physics. - : AIP Publishing. - 0021-8979 .- 1089-7550. ; 60:3, s. 1074-1079
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Tidskriftsartikel (refereegranskat)abstract
- The resistivity of a commercial carbon-filled composite conducting polymer (ET-Semicon[large-closed-square]) has been measured as a function of temperature between 80 and 400 K and under pressure up to 1.5 GPa (15 kbar). Large changes in resistivity were observed. The resistivity was also very sensitive to the presence of certain solvents and hydrocarbons. The results are explained as percolation effects caused by changes in volume due to pressure, thermal expansion, or dissolved solvents. The material studied is found to have a wide range of potential applications for pressure measurements and as a transducer for gas or liquid concentration.
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| 10. |
- Lundberg, Bertil, et al.
(författare)
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Sociodemographic and clinical factors related to devaluation/discrimination and rejection experiences among users of mental health services.
- 2007
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Ingår i: Social psychiatry and psychiatric epidemiology. - : Springer Science and Business Media LLC. - 1433-9285 .- 0933-7954. ; 42:4, s. 295-300
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: A major goal in mental health research and policy is to identify ways to reduce stigma among persons with mental illness. AIMS: The aims of the present study were to (1) investigate the prevalence of rejection and devaluation/discrimination in a cross-sectional sample of 200 individuals with experiences of mental illness and (2) investigate the relationship between sociodemographic and clinical, client characteristics and perceived devaluation/discrimination and experiences of rejection. METHODS: A total of 200 subjects in current contact with mental health services or with earlier experiences of this were interviewed regarding beliefs about devaluation/discrimination and rejection experiences. RESULTS: The results showed that subjects with a higher degree of global functioning perceived less devaluation/discrimination. With regard to rejections experiences associations were found between rejection experiences and global functioning, number of admissions to inpatient psychiatric care and current contact with social services. CONCLUSION: Further research should investigate the causal relationship between stigma experiences and psychosocial functioning. To understand what consequences perceived devaluation/discrimination has for the afflicted, a psychological and social approach in the research must be taken into consideration.
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