| 1. |
- Dellborg, Catharina, 1956, et al.
(författare)
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Impact of home mechanical ventilation on health-related quality of life in patients with chronic alveolar hypoventilation: a prospective study.
- 2008
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Ingår i: Clinical Respiratory Journal. - 1752-6981 .- 1752-699X. ; 2:1, s. 26-35
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Tidskriftsartikel (refereegranskat)abstract
- Background: Nocturnal ventilatory support by nasal positive pressure ventilation (NPPV) is an established treatment method in patients with chronic alveolar hypoventilation (CAH). The knowledge about its long-term effects on health-related quality of life (HRQL) is limited. Methods: In a prospective, longitudinal, single-strand study, patients with CAH caused by non-COPD conditions, consecutively recruited among referral patients in three Swedish university hospital pulmonary departments, were examined at baseline and after 9 months (n = 35) and 8 years (n = 11) on NPPV treatment. Both volume pre-set and pressure pre-set ventilators were used. Patients completed a battery of condition-specific and generic HRQL questionnaires at baseline and follow-up. Spirometry and blood gases were measured. Compliance with treatment, side effects and patient satisfaction were evaluated. Results: After 9 months of NPPV, improvements were seen primarily not only in sleep-related domains, but also in emotional behaviour, ambulation and sleep/rest functioning as measured with the Sickness Impact Profile (SIP). Improvements in sleep-related symptoms were related to effectiveness in ventilation, evaluated by morning PaCO2, and remained by 8 years. Mental well-being was stable over time, while emotional distress improved by 8 years. Satisfaction with treatment was high in spite of frequent side effects. Conclusion: NPPV improves HRQL, particularly in condition-specific areas. Improvements are related to effectiveness in ventilation. Side effects are common, but compliance is good And patient satisfaction is high.
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| 2. |
- Bergman, Anders, et al.
(författare)
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Estimating uncertainty in loss measurement of power transformers
- 2019
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Ingår i: ISH 2019: Proceedings of the 21st International Symposium on High Voltage Engineering. - Cham : Springer. - 9783030316792 ; , s. 805-814
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Konferensbidrag (refereegranskat)abstract
- The Eco-design directive issued by the European Commission has led to requirements on efficiency of power transformers. In the case of large power transformers used in grid applications, serious problems are encountered in establishing how reliable the loss measurements are. An effort is currently ongoing within IEC to produce a documentary standard on “Rules for the determination of uncertainties in the measurement of the losses of power transformers”. An IEC standard should be clear and easy to understand by all users in the industry. Background theory and material, whilst necessary for understanding, is not required for the day-to-day application of the standard. This paper presents a more detailed background and theory on the measurement of transformer losses and how to quantify precision. The authors are all members of the IEC maintenance team working with the standard.
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| 3. |
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| 4. |
- Chuang, Tzu-Po, et al.
(författare)
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ALK fusion NSCLC oncogenes promote survival and inhibit NK cell responses via SERPINB4 expression
- 2023
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Ingår i: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. - : Proceedings of the National Academy of Sciences. - 0027-8424 .- 1091-6490. ; 120:8
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Tidskriftsartikel (refereegranskat)abstract
- Anaplastic lymphoma kinase (ALK) fusion variants in Non-Small Cell Lung Cancer (NSCLC) consist of numerous dimerizing fusion partners. Retrospective investigations suggest that treatment benefit in response to ALK tyrosine kinase inhibitors (TKIs) differs dependent on the fusion variant present in the patient tumor. Therefore, under -standing the oncogenic signaling networks driven by different ALK fusion variants is important. To do this, we developed controlled inducible cell models expressing either Echinoderm Microtubule Associated Protein Like 4 (EML4)-ALK-V1, EML4-ALK-V3, Kinesin Family Member 5B (KIF5B)-ALK, or TRK-fused gene (TFG)-ALK and investi-gated their transcriptomic and proteomic responses to ALK activity modulation together with patient-derived ALK-positive NSCLC cell lines. This allowed identification of both common and isoform-specific responses downstream of these four ALK fusions. An inflammatory signature that included upregulation of the Serpin B4 serine protease inhibitor was observed in both ALK fusion inducible and patient-derived cells. We show that Signal transducer and activator of transcription 3 (STAT3), Nuclear Factor Kappa B (NF-kappa B) and Activator protein 1 (AP1) are major transcriptional regulators of SERPINB4 downstream of ALK fusions. Upregulation of SERPINB4promotes survival and inhibits natural killer cell-mediated cytotoxicity, which has potential for therapeutic impact targeting the immune response together with ALK TKIs in NSCLC.
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| 5. |
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| 6. |
- Hagmar, L., et al.
(författare)
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Intra-individual variations and time trends 1991-2001 in human serum levels of PCB, DDE and hexachlorobenzene
- 2006
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Ingår i: Chemosphere. - : Elsevier BV. - 0045-6535 .- 1879-1298. ; 64:9, s. 1507-1513
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Tidskriftsartikel (refereegranskat)abstract
- Background: An important question is whether human serum levels of persistent organic pollutants has continued to decrease during the last decades. The aim of this study was to assess intra-individual variations over time of serum levels of 2,2',4,4',5,5'-hexachlorobiphenyl (CB-153), 1,1-dichloro-2,2-bis(4-chlorophenyl)-ethene (p,p'-DDE) and hexachlorobenzene (HCB), considering the impact of a number of possible determinants. Methods: Blood samples were drawn for the same 39 subjects in 1991 and 2001. Interviews were made at both occasions. Lipid adjusted serum concentrations of CB-153, p,p'-DDE and HCB were determined in both sets of blood samples using gas chromatography-mass spectrometry. The fatty acid composition of the serum lipids was analyzed by means of gas-liquid chromatography. Result: The CB-153 concentrations in serum had averagely decreased with 34% in between 1991 and 2001 (p < 0.001). Of individual determinants only increasing BMI was associated with decreasing CB-153 levels (beta = -1.0, 95% CI -1.8, -0.2, p = 0.01), explaining 13% of the variation. The average decrease of p,p'-DDE was 55%, and could only weakly be associated with a relative increase of BMI (beta = - 1.0, 95% CI-2.3, 0.2, p=0.09), explaining only 5% of the variation. The average decrease of HCB was 53%, and was associated only with high fish consumption in 1991, explaining 12% of the variation. Conclusions: The results support a continuing decrease in human body burdens of PCBs, DDE and HCB during the 1990s. The explanatory factors relative change of BMI and fish consumption explained only a minor part of the time-related variations in serum levels.
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| 7. |
- Meltzer, Carin, et al.
(författare)
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Detection and Characterization of Solid Pulmonary Nodules at Digital Chest Tomosynthesis: Data from a Cohort of the Pilot Swedish Cardiopulmonary Bioimage Study
- 2018
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Ingår i: Radiology. - : Radiological Society of North America (RSNA). - 0033-8419 .- 1527-1315. ; 287:3, s. 1018-1027
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: To investigate the performance of digital tomosynthesis (DTS) for detection and characterization of incidental solid lung nodules. Materials and Methods: This prospective study was based on a population study with 1111 randomly selected participants (age range, 50-64 years) who underwent a medical evaluation that included chest computed tomography (CT). Among these, 125 participants with incidental nodules 5 mm or larger were included in this study, which added DTS in conjunction with the follow-up CT and was performed between March 2012 and October 2014. DTS images were assessed by four thoracic radiologists blinded to the true number of nodules in two separate sessions according to the 5-mm (125 participants) and 6-mm (55 participants) cut-off for follow-up of incidental nodules. Pulmonary nodules were directly marked on the images by the readers and graded regarding confidence of presence and recommendation for follow-up. Statistical analyses included jackknife free-response receiver operating characteristic, receiver operating characteristic, and Cohen k coefficient. Results: Overall detection rate ranges of CT-proven nodules 5 mm or larger and 6 mm or larger were, respectively, 49%58% and 48%-62%. Jackknife free-response receiver operating characteristics figure of merit for detection of CT-proven nodules 5 mm or larger and 6 mm or larger was 0.47 and 0.51, respectively, and area under the receiver operating characteristic curve regarding recommendation for follow-up was 0.62 and 0.65, respectively. Conclusion: Routine use of DTS would result in lower detection rates and reduced number of small nodules recommended for follow-up. (C) RSNA, 2018.
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| 8. |
- Olofson, Jan, 1947, et al.
(författare)
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Qualify of life and palliation predict survival in patients with chronic alveolar hypoventilation and nocturnal ventilatory support
- 2009
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Ingår i: Quality of Life Research. - : Springer Science and Business Media LLC. - 1573-2649 .- 0962-9343. ; 18:3, s. 273-280
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Tidskriftsartikel (refereegranskat)abstract
- Non-invasive positive pressure ventilation (NPPV) improves health-related quality of life (HRQL) in patients with chronic alveolar hypoventilation (CAH). We studied the prognostic impact of HRQL on survival in relation to clinical factors. Forty-four patients with CAH due to post-polio (12), scoliosis (11), post-tb (17) or other diagnoses (4) who received nocturnal NPPV were prospectively studied during 6-10 years. Blood gases and HRQL were analysed at baseline and after 9 months and after 8 years. HRQL was evaluated with measures of functioning (SIP), emotional well-being (HADS and MACL), and global QL. Blood gases and HRQL measures improved during NPPV. The overall 5-year survival rate was 73%. In multivariate survival analysis, a diagnosis of post-polio and low baseline SIP physical index scores, indicating low levels of physical dysfunction, predicted longer survival (P = 0.02, respectively). Similarly, palliation of physical dysfunction and preserved or improved global QL by 9 months were associated with longer overall survival (P = 0.009 and P = 0.001, respectively; multivariate Cox regression). Seventy-three percent of patients treated for CAH with NPPV survived more than 5 years. Diagnosis and self-rated physical functioning at pre-treatment were related to survival, as were major improvements in physical functioning and global QL during NPPV.
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| 9. |
- Stephansson, Ove, et al.
(författare)
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Nuclear power production in an underground chain
- 1984
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Ingår i: Rock mechanics. - Rotterdam : Balkema Publishers, A.A. / Taylor & Francis The Netherlands. - 9061912350 ; , s. 1193-1197
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Konferensbidrag (refereegranskat)
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| 10. |
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| 11. |
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| 12. |
- Arriagada, R., et al.
(författare)
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Cisplatin-based adjuvant chemotherapy in patients with completely resected non-small-cell lung cancer
- 2004
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Ingår i: N Engl J Med. ; 350:4
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: On the basis of a previous meta-analysis, the International Adjuvant Lung Cancer Trial was designed to evaluate the effect of cisplatin-based adjuvant chemotherapy on survival after complete resection of non-small-cell lung cancer. METHODS: We randomly assigned patients either to three or four cycles of cisplatin-based chemotherapy or to observation. Before randomization, each center determined the pathological stages to include, its policy for chemotherapy (the dose of cisplatin and the drug to be combined with cisplatin), and its postoperative radiotherapy policy. The main end point was overall survival. RESULTS: A total of 1867 patients underwent randomization; 36.5 percent had pathological stage I disease, 24.2 percent stage II, and 39.3 percent stage III. The drug allocated with cisplatin was etoposide in 56.5 percent of patients, vinorelbine in 26.8 percent, vinblastine in 11.0 percent, and vindesine in 5.8 percent. Of the 932 patients assigned to chemotherapy, 73.8 percent received at least 240 mg of cisplatin per square meter of body-surface area. The median duration of follow-up was 56 months. Patients assigned to chemotherapy had a significantly higher survival rate than those assigned to observation (44.5 percent vs. 40.4 percent at five years [469 deaths vs. 504]; hazard ratio for death, 0.86; 95 percent confidence interval, 0.76 to 0.98; P<0.03). Patients assigned to chemotherapy also had a significantly higher disease-free survival rate than those assigned to observation (39.4 percent vs. 34.3 percent at five years [518 events vs. 577]; hazard ratio, 0.83; 95 percent confidence interval, 0.74 to 0.94; P<0.003). There were no significant interactions with prespecified factors. Seven patients (0.8 percent) died of chemotherapy-induced toxic effects. CONCLUSIONS: Cisplatin-based adjuvant chemotherapy improves survival among patients with completely resected non-small-cell lung cancer.
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| 13. |
- Arriagada, Rodrigo, et al.
(författare)
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Long-term results of the international adjuvant lung cancer trial evaluating adjuvant Cisplatin-based chemotherapy in resected lung cancer.
- 2010
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Ingår i: Journal of clinical oncology. - 1527-7755. ; 28:1, s. 35-42
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE Based on 5-year or shorter-term follow-up data in recent randomized trials, adjuvant cisplatin-based chemotherapy is now generally recommended after complete surgical resection for patients with non-small-cell lung cancer (NSCLC). We evaluated the results of the International Adjuvant Lung Cancer Trial study with three additional years of follow-up. PATIENTS AND METHODS Patients with completely resected NSCLC were randomly assigned to three or four cycles of cisplatin-based chemotherapy or to observation. Cox models were used to evaluate treatment effect according to follow-up duration. Results The trial included 1,867 patients with a median follow-up of 7.5 years. Results showed a beneficial effect of adjuvant chemotherapy on overall survival (hazard ratio [HR], 0.91; 95% CI, 0.81 to 1.02; P = .10) and on disease-free survival (HR, 0.88; 95% CI, 0.78 to 0.98; P = .02). However, there was a significant difference between the results of overall survival before and after 5 years of follow-up (HR, 0.86; 95% CI, 0.76 to 0.97; P = .01 v HR, 1.45; 95% CI, 1.02 to 2.07; P = .04) with P = .006 for interaction. Similar results were observed for disease-free survival. The analysis of non-lung cancer deaths for the whole period showed an HR of 1.34 (95% CI, 0.99 to 1.81; P = .06). CONCLUSION These results confirm the significant efficacy of adjuvant chemotherapy at 5 years. The difference in results beyond 5 years of follow-up underscores the need for the long-term follow-up of other adjuvant lung cancer trials and for a better identification of patients deriving long-term benefit from adjuvant chemotherapy.
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| 14. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Chronic musculoskeletal pain and sleep disturbances as predictors for lower vitality measured by the short form 36 (SF-36) - A eight-year follow up study
- 2006
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Ingår i: Annals of the Rheumatic Diseases. - London : BMJ Books. - 0003-4967 .- 1468-2060. ; 65:Suppl. 2, s. 656-656
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background: Subjects with chronic musculoskeletal pain or sleep disturbances have been shown to have a poor healthstatus as measured by the SF-36 health survey. Fatigue is commonly reported by subjects with chronic musculoskeletal pain and sleep disturbances. There is little known about the temporal relationship between chronic pain, sleep disturbances and changes of vitality.Objectives: The aim of this study was to evaluate the predictive value of chronic musculoskeletal pain and sleep disturbances with regard to changes in vitality as measured by SF-36 over an eight year period.Method: An eight year follow up of 2 425 subjects aged 20-74 from the general population that in 1995 answered the same postal questionnaire. The questionnaire assessed chronic musculoskeletal pain, sleep disturbances, and included the SF-36 health survey. Pain was considered "chronic" if persistent for three months or more. Sleep disturbances assessed were difficulty in falling asleep, frequent awakenings, early awakenings and not feeling rested. Main outcome measure was change of vitality as measured by SF-36 in those that at baseline reported vitality over the median value. Statistical analyses were done with use of logistic regression. Besides the studied variables, the logistic regression analyses also controlled for gender, age, socio-economic group, and the use of analgesics and sleeping pills.Results: At baseline 1212 subjects reported a vitality score on SF-36 above the median score of 75. There were 943 subjects (78%) responding at the eight-year follow up. Chronic pain at baseline predicted (OR=1,64, 95% CI 1,14-2,36%, p=0,01) worsening of vitality over time. Loss of vitality was also predicted by moderate problems with falling asleep (OR=2,17, 95% CI 1,31-3,60%, p<0,01), and problems with not feeling rested (moderate problems OR=2,08, 95% CI 1,23-3,50%, p=0,01, and major problems OR=4,76, 95% CI 1,53-14,78%, p=0,01).Conclusion: Loss of vitality in SF-36 over an eight-year period was predicted by chronic musculoskeletal pain, problems with falling asleep and problems with not feeling rested. Problems with frequent awakenings and early awakenings did not predict lower value of vitality over an eight-year period. It could thus be important to attend to sleeping problems and especially the feeling of not being rested in subjects with chronic musculoskeletal pain.
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| 15. |
- Arvidsson, Susann, et al.
(författare)
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Effects of a self-care promoting problem-based learning program as reported by people with rheumatic diseases : a randomized controlled pilot study
- 2011
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Ingår i: Patient Education and Counseling. - 0738-3991 .- 1873-5134.
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The aim of this pilot study was to evaluate the effects of a self-care promoting problem-based learning (PBL) program for people with rheumatic diseases, in terms of health-related quality of life (HRQL), empowerment and self-care ability at a six month follow-up.Methods: A randomized controlled design was selected with pre-test, one-week and six months post-test after the one-year PBL-program. The participants were randomly assigned to either the experimental group (n=54) or the control group (n=148). The differences were analyzed by t-test and Pearson Chi-square.Results: The participants in the experimental group had stronger empowerment after participation in the PBL-program compared with the control group. There were no differences in HRQL, self-care ability, sense of coherence, pain, quality of sleep or fatigue between the groups. The participants in the experimental group stated they had implemented lifestyle changes they had not done without the PBL-program.Conclusion: The present self-care promoting PBL-program enabled people with rheumatic diseases to improve their empowerment but not their HRQL and self-care ability compared with the control group.Practice Implications: It is important to continue to develop PBL in patient education in order to find the very best way to use this pedagogical model in rheumatology care.
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| 16. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Effects of a self-care promoting problem-based learning programme in people with rheumatic diseases: a randomized controlled study
- 2013
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Ingår i: Journal of Advanced Nursing. - Chichester : Wiley. - 0309-2402 .- 1365-2648. ; 69:7, s. 1500-1514
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Tidskriftsartikel (refereegranskat)abstract
- AimTo evaluate the effects of a self-care promoting problem-based learning programme for people with rheumatic diseases in terms of health-related quality of life, empowerment, and self-care ability.BackgroundIndividuals with rheumatoid arthritis express a great need for education and support in adapting to the disease, but the average qualities of studies about patient education interventions are not high. There is no evidence of long-term benefits of patient education.DesignRandomized controlled trial.MethodsA randomized controlled design was selected with test at baseline, 1-week and 6-month post-interventions after completed the 1-year programme. The tests consisted of validity and reliability tested instruments. The participants were randomly assigned in spring 2009 to either the experimental group (n = 54) or the control group (n = 148). The programme was running alongside the standard care the participants received at a rheumatology unit. Parametric and non-parametric tests were used in the analyses.ResultsThe participants in the experimental group had statistically significant stronger empowerment after participation in the self-care promoting problem-based learning programme compared with the control group, at the 6-month post-intervention. Approximately, two-thirds of the participants in the experimental group stated that they had implemented lifestyle changes due to the programme.ConclusionThe self-care promoting problem-based learning programme enabled people with rheumatic diseases to improve their empowerment compared with the control group. It is important to continue to develop problem-based learning in patient education to find the very best way to use this pedagogical method in rheumatology care.
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| 17. |
- Arvidsson, Susann, et al.
(författare)
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Experiences of health-promoting self-care in people living with rheumatic diseases
- 2011
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Ingår i: Journal of Advanced Nursing. - Oxford : Wiley. - 0309-2402 .- 1365-2648. ; 67:6, s. 1264-1272
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Tidskriftsartikel (refereegranskat)abstract
- Aim This paper is a report of a study which explores and describes the meaning of the phenomenon health-promoting self-care as experienced by people living with rheumatic diseases.Background People with rheumatic diseases estimate health status as low and health belief and health status influence the self-care behaviours. Several self-care behaviours are used in the efforts to mitigate the diseases.Method The study had a descriptive phenomenological approach based on a reflective life-world perspective. Data were gathered in 2007 by unstructured open-ended interviews with 12 individuals living with rheumatic diseases.Findings The meaning of health-promoting self-care as experienced by people living with rheumatic diseases was that self-care takes place against a background of continual hope and belief to influence health in positive ways. Self-care was a way of life and implied being ready to understand and respond to signals from the body. Three inter-related constituents elucidated the experiences: dialogue, power struggle and choice. Self-care was experienced as dialogues within the body and with the immediate environment. In order to respond to signals from the body, power struggles were required to be entered when fighting the diseases. Choices were required to be made and things that were beneficial for the body were prioritized.Conclusion In this study, the meaning of health-promoting self-care as experienced by people living with rheumatic diseases was that self-care was a way of life. This meant to be ready to understand and respond to signals from the body. Self-care required dialogues, power struggles and choices.
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| 18. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Factors promoting health-related quality of life in patients with rheumatic diseases 12 months after rehabilitation
- 2010
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Ingår i: Svenska Läkaresällskapets Riksstämma 2010. ; , s. 3-3
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Konferensbidrag (refereegranskat)abstract
- Rheumatic diseases have significant adverse impact on the individual from physical, mental and social aspects, resulting in a low estimation of health-related quality of life (HRQL). Patients with rheumatoid arthritis who receive a multi-disciplinary team-based care in a rheumatology clinic could get improved HRQL. Several factors can be supposed to promote health in patients with rheumatic diseases and in health-promoting work within the clinical practice it would be valuable to identify health factors that affect HRQL in a positive direction.This is a longitudinal cohort study in 185 patients with rheumatic diseases with test one week and 12 months after rehabilitation on a Swedish rheumatology clinic. HRQL was assessed by SF-36 together with suggested health factors (chronic musculoskeletal pain, sleep quality, food habits, exercise habits, leisure habits, sexual lust, sense of coherence (SOC), social support and socio-demographic variables). The association between SF-36 subscales and suggested health factors were estimated by OR and 95 % CI calculated by multivariable logistic regressions.Factors predicting better outcome in HRQL in one or several SF-36 subscales were being of younger ages or middle-ages, feeling painless, having good sleep structure, feeling rested after sleep, doing low effort of exercise more than twice a week, having strong SOC, having emotional support and practical assistance, having higher educational level, and having working capacity. The most important factors were having strong SOC, feeling rested after sleep, having working capacity, being of younger ages or middle-ages, and having no/small problem with sleep structure.The most important factors promoting HRQL in patients with rheumatic diseases 12 months after rehabilitation were having strong SOC, feeling rested after sleep, having working capacity, being of younger ages or middle-ages, and having no/small problem with sleep structure. These health factors are important to address in clinical work with rheumatic diseases to optimise treatment strategies.
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| 19. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Factors promoting health-related quality of life in people with rheumatic diseases : a 12 month longitudinal study
- 2011
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Ingår i: BMC Musculoskeletal Disorders. - London : BioMed Central. - 1471-2474. ; 12
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Tidskriftsartikel (refereegranskat)abstract
- Background: Rheumatic diseases have a significant adverse impact on the individual from physical, mental and social aspects, resulting in a low health-related quality of life (HRQL). There is a lack of longitudinal studies on HRQL in people with rheumatic diseases that focus on factors promoting HRQL instead of risk factors. The aim of this study was to investigate the associations between suggested health promoting factors at baseline and outcome in HRQL at a 12 month follow-up in people with rheumatic diseases.Methods: A longitudinal cohort study was conducted in 185 individuals with rheumatic diseases with questionnaires one week and 12 months after rehabilitation in a Swedish rheumatology clinic. HRQL was assessed by SF-36 together with suggested health factors. The associations between SF-36 subscales and the health factors were analysed by multivariable logistic regressions.Results: Factors predicting better outcome in HRQL in one or several SF-36 subscales were being younger or middle-aged, feeling painless, having good sleep structure, feeling rested after sleep, performing low effort of exercise more than twice per week, having strong sense of coherence (SOC), emotional support and practical assistance, higher educational level and work capacity. The most important factors were having strong SOC, feeling rested after sleep, having work capacity, being younger or middle-aged, and having good sleep structure.Conclusions: This study identified several factors that promoted a good outcome in HRQL to people with rheumatic diseases. These health factors could be important to address in clinical work with rheumatic diseases in order to optimise treatment strategies. © 2011 Arvidsson et al; licensee BioMed Central Ltd.
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| 20. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Feeling rested predicts good health in subjects with and without chronic musculoskeletal pain
- 2008
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Ingår i: Annals of the Rheumatic Diseases. - London : BMJ Books. - 0003-4967 .- 1468-2060. ; 67:Suppl. II, s. 552-552
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Tidskriftsartikel (refereegranskat)abstract
- Background: Musculoskeletal pain is a public health problem and a common cause for people to seek health care. It has also been shown that people with musculoskeletal pain estimates their health-related quality of life very low compared to a pain free population. Earlier studies have primarily looked at risk factors and there are little known about health predicting factors in a general population.Objectives: To investigate the associations between suggested health factors and health-related quality of life at baseline and in an eight-year follow up in subjects with and without chronic musculoskeletal pain.Methods: A longitudinal study in a Swedish general population (N=1 849) with a postal questionnaire at baseline 1995 and at a follow up 2003. Subjects were divided into two groups, according to their response about chronic musculoskeletal pain at baseline. Health-related quality of life was assessed by the SF-36 together with suggested health factors. The associations between the dependent variables (SF-36 subscales) and the independent variables (i.e. the suggested health factors; socioeconomic status, immigrant status, emotional support, regularly exercise, sleep structure, feeling rested, smoking and alcohol habits) were estimated by OR and 95% CI calculated by multivariable logistic regressions, with adjustment for all health factors, age, sex and baseline SF-36 values.Results: The most consistent finding for subjects with and without chronic musculoskeletal pain at baseline and in the eight-year follow up was a statistical significant (p<0.05) better health outcome in SF-36 subscales for subjects that were feeling rested at baseline. At baseline feeling rested was associated with having a health status better than the mean score in seven SF-36 subscales for both subjects with chronic pain (OR 1.5 (95% CI 1.0-2.3) – OR 4.4 (95% CI 2.9-6.6)) and subjects without chronic pain (OR 2.6 (95% CI 1.6-4.1) – OR 4.4 (95% CI 3.0-6.5)). At the follow up feeling rested predicted a better outcome in five subscales for subjects with chronic pain (OR 1.6 (95% CI 1.0-2.4) – OR 2.2 (95% CI 1.4-3.6)) and in six subscales for subjects without chronic pain (OR 1.6 (95% CI 1.0-2.5) – OR 2.7 (95% CI 1.8-4.1)). Other factors that in some aspects predicted a better outcome were belonging to higher socioeconomic group, being an inborn Swede, having emotional support, having good sleep structure, never being or being a former smoker, and regularly drinking alcohol.Conclusion: ''Feeling rested'' was the most consistent factor predicting a good health outcome, both in subjects with and without chronic musculoskeletal pain, and should be attended to in health promotion work. Emotional support, sleep structure, smoking and alcoholic habits also appears to be important health factors to take into account.
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| 21. |
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| 22. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Health predicting factors in a general population over an eight-year period in subjects with and without chronic musculoskeletal pain
- 2008
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Ingår i: Health and Quality of Life Outcomes. - London : BioMed Central. - 1477-7525. ; 6
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Tidskriftsartikel (refereegranskat)abstract
- Background: Many factors are proposed to be associated with health-related quality of life. Knowledge of health factors associated to development of a good health-related quality of life could be of use in clinical practice and public health work. The aim of this study was to investigate the associations between suggested health factors and health-related quality of life at baseline and in an eight-year follow up in subjects with and without chronic musculoskeletal pain in a cohort from a general population.Methods: The study was designed as a longitudinal study in a Swedish general population (N = 1 849) with a postal questionnaire at baseline 1995 and at follow up 2003. Subjects were divided into two groups, according to their response about chronic musculoskeletal pain at baseline. Health-related quality of life was assessed by the SF-36 together with suggested health factors. The associations between SF-36 subscales and suggested health factors were estimated by OR and 95% CI calculated by multivariable logistic regressions, with adjustment for all health factors, age, sex and baseline SF-36 values.Results: Although subjects without chronic musculoskeletal pain reported better health-related quality of life than subjects with chronic pain, similar health factors were found to be associated to higher scores in SF-36 at baseline and predicted a better outcome in the eight-year follow up. The most consistent finding was a better health outcome in the eight-year follow up for subjects that were feeling rested after sleep. Other factors that in some aspects predicted a better outcome were belonging to higher socioeconomic group, being a native Swede, having emotional support, having good sleep structure, never being or being a former smoker, and regularly drinking alcohol.Conclusion: The most important health factor in subjects with and without chronic musculoskeletal pain was feeling rested after sleep, but also emotional support, sleep structure, smoking and alcoholic habits appears to be important components. These health factors could be important to address in clinical work with painful musculoskeletal disorders. Since several health factors are common in both subjects with and without pain there could be a common strategy to be formed in public health programmes.
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| 23. |
- Arvidsson, Susann
(författare)
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Health promoting factors in people with chronic musculoskeletal pain or with rheumatic diseases: a descriptive and interventional study
- 2011
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Aim: The overall aim of this thesis with a salutogenic approach was to describe health promoting factors in people with chronic musculoskeletal pain and in people with rheumatic diseases, and to evaluate the effects of an intervention study with a self-care promoting PBL-program for people with rheumatic diseases having chronic musculoskeletal pain, sleep disturbances and/or fatigue. Methods: This thesis is comprised of four samples: a randomly selected sample from a Swedish general population (study I) and three different samples containing people with rheumatic diseases registered at a hospital for rheumatic diseases in the southwest of Sweden (studies II, III and IV). Study I had a longitudinal cohort design with an eight-year follow-up in a general population. There were 1109 participants without chronic pain and 700 participants with chronic musculoskeletal pain. Study II had a longitudinal cohort design with participants with rheumatic diseases (n=185) 12 months after rehabilitation at a hospital for rheumatic diseases. Study III had a descriptive qualitative design with a phenomenological approach based on a reflective life-world perspective. Twelve participants were interviewed about their experiences about health-promoting self-care. Study IV had a randomised controlled design with post-test six months after the one-year self-care promoting problem-based learning (PBL) program for people with rheumatic diseases. The participants were randomly assigned to the experimental group, 54 participants, or to the control group, 148 participants. Data in studies I, II and IV were analysed with statistics. In study III a Husserlian phenomenological approach based on a reflective life-world perspective was used in the data collection and analysis. Results: Study I: Although participants without chronic musculoskeletal pain reported better health-related quality of life (HRQL) than participants with chronic musculoskeletal pain, similar health factors were found to promote a better HRQL in the eight-year follow-up. The most important factors were feeling rested after sleep and having good sleep structure. Study II: The most important factors promoting better outcome in HRQL 12 months after rehabilitation in participants with rheumatic diseases were having a strong sense of coherence (SOC), feeling rested after sleep, having work capacity, and having good sleep structure. Study III: The meaning of health-promoting self-care as experienced by people with rheumatic diseases was that self-care takes place against a background of continual hope and belief to be able to influence health in positive ways. Self-care was a way of life and implied being ready to understand and respond to signals from the body. Three interrelated constituents elucidated the experiences: dialogue, power struggle and choice. Study IV: At the six month follow-up the participants in the experimental group had stronger empowerment after participation in the self-care promoting PBL-program compared with the control group which only got standard care for people with rheumatic diseases. There were no differences in HRQL, self-care ability, SOC, pain, quality of sleep or fatigue between the experimental group and the control group. The participants in the experimental group also stated that they had implemented lifestyle changes which they had not done without the PBL-program. Conclusion: The results of this thesis provide a valuable and useful insight in health promoting factors in people with chronic musculoskeletal pain and in people with rheumatic diseases, but also in that people with rheumatic diseases have benefit from taking part in patient education with a self-care promoting PBL-program. These results contribute to evidence supporting the introduction of a more salutogenic approach in rheumatology care and research.
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| 24. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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People with Rheumatic Diseases Experiences of Health-Promoting Self-Care
- 2010
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Ingår i: Annals of the Rheumatic Diseases. - London : BMJ Books. - 0003-4967 .- 1468-2060. ; 69:Suppl. 3, s. 743-743
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Tidskriftsartikel (refereegranskat)abstract
- Background: People with rheumatic diseases estimate their health status low. The health status and health belief are influencing the choice of self-care behaviours. Self-care behaviours are common and could prevent loss of valued life activities and health. Little is known of how people with rheumatic diseases experience self-care.Objectives: To describe people with rheumatic diseases experiences of health-promoting self-care.Methods: The study had a phenomenological approach based on a reflective life-world perspective. Data were gathered by unstructured and open-ended interviews with 12 individuals with various diagnoses of rheumatic diseases.Results: For people with rheumatic diseases, self-care was a way of life and implied being ready at all times to understand and respond to signals from the lived body. Self-care was experienced as an internal dialogue within the lived body but also as an external dialogue with the immediate environment. Self-care could also be described as a power struggle where the individuals strived and forced themselves to fight the diseases and its concrete consequences. The self-care also required that choices were made. Crucial for the choices were trust in oneself and belief in one's own ability to chosen health-promoting self-care. The individual prioritised self-care that was experienced as a beneficial and/or a reward for the lived body.Conclusion: People with rheumatic diseases experienced self-care as a way of life and that it meant to be ready at all times to understand and respond to signals that the lived body sends out. Self-care required dialogue, power struggle and choice. This knowledge ads to a fuller understanding of factors that from a patient perspective are important for health when living with a chronic rheumatic disease.Disclosure of Interest: None declared
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| 25. |
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| 26. |
- Arvidsson, Susann, 1965-, et al.
(författare)
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Psychometric Properties of the Swedish Rheumatic Disease Empowerment Scale, SWE-RES-23
- 2010
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Ingår i: Svenska Läkaresällskapets Riksstämma 2010. ; , s. 3-3
-
Konferensbidrag (refereegranskat)abstract
- Empowerment is a central concept in a patient-focused rheumatology care. WHO describes empowerment as a process in which the person receives more control over decisions and actions that affect the own life and health. Today there is no Swedish empowerment instrument for rheumatic diseases created or transl[...]The already existing questionnaire, Swedish Diabetes Empowerment Scale (SWE-DES-23), was adapted for use in patients with rheumatic diseases by exchanging the word diabetes with rheumatic disease in all the questions. No items were added or removed. The adapted questionnaire was called SWE-RES-23. In 2009, 260 patients with rheumatic diseases from a rheumatology unit in the southwest of Sweden completed the questionnaire.In order to establish discriminant validity, a question about self-perceived health from SF-36 was used in addition to SWE-RES-23.Construct validity was tested by using exploratory factor analysis. In order to determine unidimensionality of the empowerment subscales, inter-item correlations were calculated. Internal consistency reliability was tested by the use of the Cronbach-α coefficient.The exploratory factor analysis resulted in five factors (empowerment subscales) with Eigenvalues >1 explaining 64.1% of the variance. The five empowerment subscales were: Goal achievement and overcoming barriers to goal achievement, Self-awareness, Managing stress, Assessing dissatisfaction and readiness to change, and Support for caring. The Cronbach-α values ranged from 0.59 to 0.91 and for the total score 0.92. All inter-item correlations were significant. Patients with very good and good self-reported health scored significantly higher on three empowerment subscales (Goal achievement, Self-awareness and Managing stress). The same patterns were seen in the other two empowerment subscales (Readiness to change and Support for change), but did not reach significance.The SWE-RES-23 was a first step in developing a questionnaire for assessment of empowerment of patients with rheumatic diseases. The questionnaire possesses acceptable validity and reliability. To fully validate the SWE-RES-23 further studies are needed, but the instrument is even now possible to use in empowerment education programmes for patients with rheumatic diseases.
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| 27. |
- Arvidsson, Susann, et al.
(författare)
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Psychometric properties of the Swedish Rheumatic Disease Empowerment Scale, SWE-RES-23
- 2012
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Ingår i: Musculoskeletal Care. - Chichester, West Sussex, UK : Wiley. - 1478-2189 .- 1557-0681. ; 10:2, s. 101-109
-
Tidskriftsartikel (refereegranskat)abstract
- INTRODUCTION: Empowerment is a central concept in both rheumatology and diabetes care. A Swedish empowerment instrument for patients with rheumatic diseases has not been created before now. The aim of the present study was to determine the psychometric properties of the Swedish Rheumatic Disease Empowerment Scale, SWE-RES-23, such as construct validity, internal consistency reliability, inter-item correlations and discriminant validity.METHODS: The already existing instrument, the Swedish Diabetes Empowerment Scale (SWE-DES-23), was adapted for use in patients with rheumatic diseases. The adapted instrument was called the SWE-RES-23. In 2009, 260 patients with rheumatic diseases from a rheumatology unit in Sweden completed the instrument. Construct validity was tested by using exploratory factor analysis. Internal consistency reliability was tested by the use of Cronbach's α-coefficient. In order to determine unidimensionality of the empowerment subscales, inter-item correlations were calculated. To establish discriminant validity, an item about self-perceived health from the Short Form (SF) 36 was used in addition to the SWE-RES-23.RESULTS: The exploratory factor analysis resulted in five factors (empowerment subscales) with eigenvalues >1, explaining 64.1% of the total variance: Goal achievement and overcoming barriers to goal achievement; Self-knowledge; Managing stress; Assessing dissatisfaction and readiness to change; and Support for caring. Cronbach's α values ranged from 0.59 to 0.91, and the value for the total score was 0.92.CONCLUSION: The results support the possibility of adapting the SWE-DES-23 for use in patients with rheumatic diseases. The SWE-RES-23 shows acceptable psychometric properties, in terms of construct validity and internal consistency reliability. To validate the SWE-RES-23 fully, further studies are needed, with a focus on test-retest correlations.
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| 28. |
- Arvidsson, Susann, 1965-, et al.
(författare)
-
Upplevelse av hälsobefrämjande egenvård vid reumatisk sjukdom
- 2009
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Konferensbidrag (refereegranskat)abstract
- BakgrundPersoner med reumatiska sjukdomar skattar sitt hälsostatus lågt. Hälsostatus och tron på den egna förmågan att kunna påverka hälsan påverkar i sin tur valet av egenvårdsbeteenden. Egenvårdsbeteenden är vanliga och kan förhindra försämrad hälsa och förlust av värdefull fysisk och psykisk aktivitet. Kunskaperna är små om hur personer med reumatiska sjukdomar upplever att utföra egenvård. Syftet är därmed att beskriva hur personer med reumatiska sjukdomar erfar att utföra egenvård för att nå hälsa.MetodStudien har en kvalitativ design med en fenomenlogisk ansats och en livsvärldsteoretisk grund. Data har samlats in genom ostrukturerade och öppna intervjuer med 12 personer med olika diagnostiserade reumatiska sjukdomar.ResultatPersoner med reumatiska sjukdomar upplever att egenvård är ett sätt att leva och att det innebär att ständigt vara redo för att förstå och reagera på signaler från den levda kroppen. Egenvård upplevs som en inre dialog inom den levda kroppen, men också en yttre dialog med närmiljön. Egenvård beskrivs också som en maktkamp där personen strävar efter och tvingar sig att kämpa mot sjukdomen och dess konkreta konsekvenser. Egenvården kräver också att val görs. Avgörande för valet är att personen har tillit till sig själv och tror på sin egen förmåga att välja hälsobefrämjande egenvård. Personer med reumatiska sjukdomar prioriterar egenvård som upplevs som positiv och/eller ger en belöning till den levda kroppen.SammanfattningPersoner med reumatiska sjukdomar upplever egenvård som ett sätt att leva och det innebär att vara i beredskap för att förstå och reagera på signaler som den levda kroppen sänder ut. Egenvård kräver dialog, maktkamp och val. Denna kunskap bidrar till en mer fullständig förståelse av faktorer som från ett patientperspektiv är viktiga för hälsan vid kronisk reumatisk sjukdom.
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| 29. |
- Behravan, G., et al.
(författare)
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THE INTERACTION OF ELLIPTICINE DERIVATIVES WITH NUCLEIC-ACIDS STUDIED BY OPTICAL AND H-1-NMR SPECTROSCOPY - EFFECT OF SIZE OF THE HETEROCYCLIC RING
- 1994
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Ingår i: Biopolymers. - : Wiley. - 0006-3525 .- 1097-0282. ; 34:5, s. 599-609
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Tidskriftsartikel (refereegranskat)abstract
- The DNA interaction of derivatives of ellipticine with heterocyclic ring systems with three, four, or five rings and a dimethylaminoethyl side chain was studied. Optical spectroscopy of drug complexes with calf thymus DNA, poly [(dA-dT).(dA-dT)], or poly [(dG-dC).(dG-dC)] showed a 10 nm bathochromic shift of the light absorption bands of the pentacyclic and tetracyclic compounds upon binding to the nucleic acids, which indicates binding by intercalation. For the tricyclic compound a smaller shift of 1-3 nm was observed upon binding to the nucleic acids. Flow linear dichroism studies show that the geometry of all complexes is consistent with intercalation of the ring system, except for the DNA and poly [(dG-dC).(dG-dC)] complexes of the tricyclic compound, where the average angle between the drug molecular plane and the DNA helix axis was found to be 65 degrees. One-dimensional H-1-nmr spectroscopy was used to study complexes between d(CGCGATCGCG)(2) and the tricyclic and pentacyclic compounds. The results on the pentacyclic compound show nonselective broadening due to intermediate chemical exchange of most oligonucleotide resonances upon drug binding. The imino proton resonances are in slow chemical exchange, and new resonances with upheld shifts approaching 1 ppm appear upon drug binding, which supports intercalative binding of the pentacyclic compound. The results on the tricyclic compound show more rapid binding kinetics and very selective broadening of resonances. The data suggest that the tricyclic compound is in an equilibrium between intercalation and minor groove binding, with a preference to bind close to the AT base pairs with the side chain residing in the minor groove. (C) 1994 John Wiley and Sons, Inc.
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| 30. |
- Bergman, Bo, et al.
(författare)
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A family of test statistics for detecting monotone mean residual life
- 1989
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Ingår i: Journal of Statistical Planning and Inference. - : Elsevier BV. - 0378-3758 .- 1873-1171. ; 21:2, s. 161-178
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Tidskriftsartikel (refereegranskat)abstract
- The mean residual life of a life distribution F with survival function F̄=1-F is defined as e(x)=(sh{phonetic}∞xF̄(t)dt)/F̄(x) if F̄(x)>0 (e(x)=0 if F̄(x)=0). The function e(x) has proved to be of great interest in many different areas such as biometry, reliability and social sciences. The class DMRL (IMRL) consists of those life distributions which have decreasing (increasing) mean residual life; i.e. e(x) is a decreasing (increasing) function of x. In this paper we present and study a family of test statistics intended for testing exponentiality against DMRL (IMRL). The family includes the test statistics proposed for the same purpose by Hollander and Proschan (1975) for complete samples and later generalized by Chen et al. (1983a) to accomodate randomly right censored samples. We compare the efficiency for different members in the family of test statistics when testing against some different alternatives. Furthermore, we study the efficiency loss due to different amount of exponential censoring. The asymptotical normal distribution of the test statistics are presented and the quality of the normal approximation is also discussed
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| 31. |
- Bergman, Bo, et al.
(författare)
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A graphical method applicable to age-replacement problems
- 1982
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Ingår i: IEEE Transactions on Reliability. - 0018-9529 .- 1558-1721. ; R-31:5, s. 478-481
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Tidskriftsartikel (refereegranskat)abstract
- The Total Time on Test (TTT) concept has proven to be a very useful tool in several reliability contexts. The objective of this note is to illustrate how a generalization of the TTT-concept, the TTT-transform, defined as a certain function of the survivor function, can be used when analyzing different types of age-replacement problems. (14 refs.)
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| 32. |
- Bergman, Bo, et al.
(författare)
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A note on some test statistics against HNBUE
- 1987
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Ingår i: Annals of the Institute of Statistical Mathematics. - 0020-3157 .- 1572-9052. ; 39:3, s. 483-488
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Tidskriftsartikel (refereegranskat)abstract
- Some comments and extensions are given to the paper on statistics for testing exponentiality against the HNBUEE property (i.e. {Mathematical expression} ≦μ exp(-t/μ), t≧0) by Basu and Ebrahimi
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| 33. |
- Bergman, Bengt
(författare)
-
Att omskapa sin professionella identitet : Från polis till polislärare via intersubjektiva möten
- 2009
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Licentiatavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This licentiate thesis builds on the assumption that there is a shift in professional perspective when a police officer takes on the task of a police teacher in the Police Basic Education Training Programme. This shift of perspective is described as a professional process as well as a learning process, and the investigation focuses the reshaping of one’s professional identity.The investigation is based on focus group interviews with four different groups of police teachers in Växjö, Stockholm, and Umeå, where they were asked to talk about their task as police teachers. The analysis is built on theories from George Herbert Mead, Moira von Wright, and Ludwik Fleck about the importance of in-tersubjective interaction in the interpersonal or social perspective of construction knowledge about oneself as a subject and the surrounding world. Professional identity is defined as the way, consciously or unconsciously, an individual under-stands oneself as a professional; it is seen as an ongoing process shaped by con-tinuous intersubjective meetings with others in a changeable world. Professional, personal and possibly tacit knowledge is in that aspect developed and may be pos-sible to articulate in the right environment, for example within focus groups.The findings indicate that the change of professional task of the police teachers affects their understanding of themselves as professionals, i.e., their professional identity. The development of new professional and personal knowledge is due to the ability to reflect on the outcome of the intersubjective meetings with students and other teachers. This change of professional identity of the police teachers complicates their mission in two aspects. First, the denial of the relationship with the students as colleagues could be in conflict with the expectation from the stu-dent police officers. Secondly, the gap in knowledge about police work between the reflected personal knowledge of the police teachers and the student police offi-cers’ knowledge built on movies and books makes it difficult to meet the students at their level. This situation demands opportunities for police teachers to discuss their tasks with other teachers on campus, in the context of intersubjective meet-ings.
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| 34. |
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| 35. |
- Bergman, Bengt, et al.
(författare)
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Conflicting thought styles? : Responsibility and accountability in the education of Swedish police officers
- 2021
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Ingår i: Policing & society. - : Routledge. - 1043-9463 .- 1477-2728. ; 31:6, s. 656-671
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Tidskriftsartikel (refereegranskat)abstract
- This paper discusses how Swedish police education actors navigate the act of introducing new police officers to tasks in an organisation permeated by a new public management ideology. This study’s empirical data derive from four studies on intra-professional police educators and police probationers. By interpreting and analysing these data using a theoretical framework based on styles of thought and reflexivity, a picture of how Swedish police organisations contain two somewhat contradictory thought styles emerges. The findings indicate that a reflexive awareness of this situation is crucial for educators to properly prepare new police officers for complex and important tasks. This paper contributes to current vocational training and education methods by offering new perspectives on how professional development can be enhanced in law enforcement and similar occupations.
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| 36. |
- Bergman, Bengt, et al.
(författare)
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Educating Police Officers in Sweden : All about Making Meaning
- 2018
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- This article discusses the rarely investigated learning processes of Swedish intra-professional police educators: police teachers, police supervisors and police field training officers. Through the interpretation of three interview studies conducted from a theoretical perspective of experiential learning, reflection and meaning-making, a new understanding of professional development as viewed through the eyes of an educator emerges. The findings exemplify how the empowerment of positive, reflexive and creative intentions amongst intra-professional police educators can be seen as an important component of preparing new police officers as well as developing the Swedish police force. Moreover, it will be implied that this particular process is driven by both intrinsic (the internal drive of the educators) and extrinsic (the educational context of the Swedish police) forces.
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| 37. |
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| 38. |
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| 39. |
- Bergman, Bo, 1943, et al.
(författare)
-
Kvalitet i alla led, 3:e fullständigt omarbetade utgåvan
- 2021
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- I boken diskuteras begreppen ”kvalitet”, ”kund” och ”produkt” samt hur synen på kvalitet och kvalitetsarbete förändrats i dagens affärs- och samhällslandskap. Vi presenterar också begreppet ”offensiv kvalitetsutveckling” som utgör bas i bokens framställning och de värderingar som är viktiga för att skapa en framgångsrik organisationskultur. En organisations hela kjedja av processer och aktiviteter från kundundersökningar till kundtillfredställelse behandlas. Ständig förbättring är ett viktigt perspektiv i boken. Såväl arbetssätt som specifika verktyg diskuteras i ett organisatoriskt sammanhang med många tillämpningsexempel från industri och samhälle. En viktig avslutande del av boken behandlar hållbarhets och klimatfrågor med ett vidgat synsätt på begreppet kvalitet.
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| 40. |
- Bergman, Bengt, 1960-
(författare)
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Learning to be a police supervisor : the Swedish case
- 2016
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Ingår i: European Journal of Policing Studies. - Antwerpen : Maklu - Online. - 2034-760X .- 2295-3523. ; 4:2, s. 217-241
-
Tidskriftsartikel (refereegranskat)abstract
- This paper discusses the findings of a case study concerning a rarely investigated learning process in a police supervisor course (PSC) in Sweden. The paper argues that the educational design of reflective activities stimulates the course participants’ self-awareness and professional development in their new tasks as supervisors. By using written course evaluations and longitudinal focus group interviews, the study facilitates the identification and articulation of the supervisors’ learning processes during the PSC course. Results of the study emphasise the importance of well-educated supervisors to empowering the learning process of the police probationers creating sustainable professionals in a complex environment. The findings are thematised in three sections: Elucidating the Context, Changing Perspectives and Considering Consciously, which can be viewed as a general model for explaining similar learning processes in other occupations.
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| 41. |
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| 42. |
- Bergman, Bo, et al.
(författare)
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Letter to the editors
- 1988
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Ingår i: Reliability Engineering & System Safety. - : Elsevier BV. - 0951-8320 .- 1879-0836. ; 21:2, s. 155-160
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 43. |
- Bergman, Bengt, 1953
(författare)
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Lungcancer
- 2003
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Ingår i: Läkemedelsboken 2003/2004. Apoteksbolaget. ; , s. 619-625
-
Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 44. |
- Bergman, Bengt, 1953, et al.
(författare)
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Lungcancer
- 2009
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Ingår i: Lungmedicin Kap. 9. Sandström T & Eklund A red.. - 9789144008479 ; , s. 135-153
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 45. |
- Bergman, Bengt, 1953
(författare)
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Lungcancervården - Hur bra är den?
- 2008
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Ingår i: Incitament - för en hälso- & sjukvård i förvandling. ; 17:2, s. 94-98
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 46. |
- Bergman, Bengt, 1960-
(författare)
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Poliser som utbildar poliser : Reflexivitet, meningsskapande och professionell utveckling
- 2016
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This compilation thesis concerns how an educator task in Swedish police education context can be understood as individual and collective meaning making and professional development. The main actors in this thesis are police teachers, police supervisors and field training officers (FTOs), and they have a mutual task in educating new police officers and hence preparing for a complex occupation. However, due to varied educating preparations these three groups of police educators seem to perform their task with different prerequisites in a constantly revised and developed Swedish police education. During the last twenty years research and literature regarding occupational and professional education concern, among other issues, professional development and professionalization, frequently from a learner orientated and lifelong learning perspective. Hence, as ideas of transferring occupational knowledge from person to person increasingly appears to be regarded as obsolete, internship education through supervising pedagogies seems to have evolved during the last decades. The rarely investigated intra-professional educators (e.g., police officers educating new police officers) have an important role in this kind of learning process, especially due to socialisation phenomena frequently described in worldwide research regarding the police occupation. The conceptions of Swedish intra-professional police educators are investigated through an exploratory and qualitative design using mainly focus-group interviews and with a reflexive approach and hermeneutic analyse models. Viewed through a theoretical framework based on meaning making, reflexivity and thought styles/thought collectives, the findings disclose that the Swedish police educators clearly share similar views on pedagogies although they have disparate preparations before the task. Their conceptions reveal how the police educating task works as an incentive for increased insights in the police task, as well as in the educating task. These findings are also conceptualized as a collective process in interacting with police students and police probationers, with reflexivity as a main tool for meaning making, especially in the educating task. In conclusion this thesis argues how the conceptions of the Swedish police educators can vitalize the discussion about how police educators better can be prepared, especially through courses with reflexive pedagogies. The conclusion also emphasizes on how the positive, reflexive and creative intentions within the intra-professional police educators can be used as a role model and as an incentive in developing the Swedish police force, and that these ideas can be applied on other occupations and professions.
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| 47. |
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| 48. |
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| 49. |
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| 50. |
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