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| 2. |
- Arman, Maria, et al.
(författare)
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Indications of change in life perspective among women with breast cancer admitted to complementary care
- 2001
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Ingår i: European Journal of Cancer Care. - OXFORD : BLACKWELL SCIENCE LTD. - 0961-5423 .- 1365-2354. ; 10:3, s. 192-200
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Tidskriftsartikel (refereegranskat)abstract
- In this study, qualitative content analysis was used in order to understand the reported changes of life perspective in interviews with 59 women with breast cancer who were admitted to complementary care. The aim of this research was to study women's perceived consequences as well as perceived causes of breast cancer and to explore aspects of importance to the women. The material was collected in semistructured interviews from women with breast cancer at different stages of the disease. The women received complementary care at an anthroposophic clinic in Sweden. Findings showed that these women's view of their relationships with others grew more valuable. Their self-confidence and experience of strength improved, and they regarded life as being more enriched. A change in their disposition towards becoming more fragile and low-spirited was experienced as a hardship by the women. Am interesting finding was that the patients described the aetiology of the disease from several interacting perspectives, which also affected their ideas of how to achieve wellbeing and health. The findings support the view that changes of both benefit and harm are present in the experience of breast cancer.
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| 3. |
- Arman, Maria, et al.
(författare)
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The face of suffering among women with breast cancer : Being in a field of forces
- 2002
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Ingår i: Cancer Nursing. - : Lippincott Williams & Williams. - 0162-220X .- 1538-9804. ; 25:2, s. 96-103
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Tidskriftsartikel (refereegranskat)abstract
- Through qualitative interviews, the suffering experiences of women with breast cancer and their significant others were disclosed. Seventeen women with different stages of breast cancer and 16 significant others from 4 different care cultures in Sweden and Finland participated. Five of the women had advanced metastatic breast cancer, and 12 had a localized disease. Mean age was 48 years. As a methodology, a team approach, inspired by the Vancouver School of Doing Phenomenology, was used. The findings elucidate how the suffering experience touched the women's inner existence and values. This can metaphorically be described as a "field of force" and affected everything in the women's lives, including their views of themselves and their relationships. Existential questions were raised about life and death and the meaning of life. In their suffering, the women's dependency upon significant others, as well as healthcare personnel, was prominent. Suffering related to healthcare was a strong theme. Different faces of suffering related to breast cancer may still be unknown by healthcare professionals working in cancer care.
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| 5. |
- Arman Rehnsfeldt, Maria, 1954-, et al.
(författare)
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Suffering related to health care : a study of breast cancer patients' experiences.
- 2004
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Ingår i: International Journal of Nursing Practice. - 1322-7114 .- 1440-172X. ; 10:6, s. 248-256
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Tidskriftsartikel (refereegranskat)abstract
- A previous study indicated that patient narratives include experiences of suffering caused or increased by health-care encounters. The aim of this study was to interpret and understand the meaning of patients' experiences of suffering related to health care from an ethical, existential and ontological standpoint. Sixteen women with breast cancer in Sweden and Finland took part in qualitative interviews analysed with a hermeneutic, interpretive approach. The outcome showed that suffering related to health care is a complex phenomenon and constitutes an ethical challenge to health-care personnel. The women's experiences of suffering related to health care tended to be of similar seriousness as their experiences of suffering in relation to having cancer. In an ethical, existential and ontological sense, suffering related to health care is basically a matter of neglect and uncaring where the patient's existential suffering is not seen and she is not viewed as a whole human being.
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| 6. |
- Berthomier, M., et al.
(författare)
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Alfven : magnetosphere-ionosphere connection explorers
- 2012
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Ingår i: Experimental astronomy. - Dordrecht : Springer. - 0922-6435 .- 1572-9508. ; 33:2-3, s. 445-489
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Tidskriftsartikel (refereegranskat)abstract
- The aurorae are dynamic, luminous displays that grace the night skies of Earth's high latitude regions. The solar wind emanating from the Sun is their ultimate energy source, but the chain of plasma physical processes leading to auroral displays is complex. The special conditions at the interface between the solar wind-driven magnetosphere and the ionospheric environment at the top of Earth's atmosphere play a central role. In this Auroral Acceleration Region (AAR) persistent electric fields directed along the magnetic field accelerate magnetospheric electrons to the high energies needed to excite luminosity when they hit the atmosphere. The "ideal magnetohydrodynamics" description of space plasmas which is useful in much of the magnetosphere cannot be used to understand the AAR. The AAR has been studied by a small number of single spacecraft missions which revealed an environment rich in wave-particle interactions, plasma turbulence, and nonlinear acceleration processes, acting on a variety of spatio-temporal scales. The pioneering 4-spacecraft Cluster magnetospheric research mission is now fortuitously visiting the AAR, but its particle instruments are too slow to allow resolve many of the key plasma physics phenomena. The Alfv,n concept is designed specifically to take the next step in studying the aurora, by making the crucial high-time resolution, multi-scale measurements in the AAR, needed to address the key science questions of auroral plasma physics. The new knowledge that the mission will produce will find application in studies of the Sun, the processes that accelerate the solar wind and that produce aurora on other planets.
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| 7. |
- Beth, Arnaud, et al.
(författare)
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First investigation of the diamagnetic cavity boundary layer with a 1D3V PIC simulation
- 2022
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Ingår i: Astronomy and Astrophysics. - : EDP Sciences. - 0004-6361 .- 1432-0746. ; 667
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Tidskriftsartikel (refereegranskat)abstract
- Context: Amongst the different features and boundaries encountered around comets, one remains of particular interest to the plasma community: the diamagnetic cavity. Crossed for the first time at 1P/Halley during the Giotto flyby in 1986 and later met more than 700 times by the ESA Rosetta spacecraft around Comet 67P/Churyumov-Gerasimenko, this region, almost free of any magnetic field, surrounds nuclei of active comets. However, previous observations and modelling of this part of the coma have not yet provided a definitive answer as to the origin of such a cavity and on its border, the diamagnetic cavity boundary layer.Aims: We investigate which forces and equilibrium might be at play and balance the magnetic pressure at this boundary down to the spatial and temporal scales of the electrons in the 1D collisionless case. In addition, we scrutinise assumptions made in magneto-hydrodynamic and hybrid simulations of this environment and check for their validity.Methods: We simulated this region at the electron scale by means of 1D3V particle-in-cell simulations and SMILEI code.Results: Across this layer, depending on the magnetic field strength, the electric field is governed by different equilibria, with a thin double-layer forming ahead. In addition, we show that the electron distribution function departs from Maxwellian and/or gyrotropic distributions and that electrons do not behave adiabatically. We demonstrate the need to investigate this region at the electron scale in depth with fully kinetic simulations.
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| 8. |
- Carlsson, Marianne, et al.
(författare)
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A five-year follow-up of quality of life in women with breast cancer in anthroposophic and conventional care
- 2006
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Ingår i: Evidence-based Complementary and Alternative Medicine. - : Hindawi Limited. - 1741-427X .- 1741-4288. ; 3:4, s. 523-531
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Tidskriftsartikel (refereegranskat)abstract
- Complementary and alternative medicine is used by many cancer patients in most parts of the world, and its use is increasing. The aim of the present study was to examine, over 5 years, the perceived quality of life/life satisfaction in two samples of women with breast cancer who were treated with anthroposophic care or conventional medical treatment only. Data from admission, after I year and after 5 years are used for the comparisons. On admission to the study the women in anthroposophic care perceived their quality of life to be lower than that of the women in the conventional treatment group, especially for emotional, cognitive and social functioning and overall quality of life. Sixty women who actively chose treatment with anthroposophic medicine and 60 individually matched women treated with conventional medicine participated. Quality of life was measured by the EORTC QLQ-C30 and the Life Satisfaction Questionnaire. Twenty-six women within anthroposophic care and 31 women within conventional medicine survived the 5 years. Effect size (ES) estimation favored the anthroposophic group in seven of the subscales mostly measuring emotional functioning. The ES for four of the subscales favored the conventional treatment group, mostly concerning physical functioning. After 5 years there were improvements in overall quality of life and in emotional and social functioning compared to admission for the women in anthroposophic care. The improvements took place between admission and 1 year, but not further on. Only minor improvements were found in the matching group.
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| 9. |
- Carlsson, Marianne, et al.
(författare)
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Coping in women with breast cancer in complementary and conventional care over 5 years measured by the mental adjustment to cancer scale
- 2005
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Ingår i: Journal of Alternative and Complementary Medicine. - : Mary Ann Liebert Inc. - 1075-5535 .- 1557-7708. ; 11:3, s. 441-447
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Many patients with cancer, women more often than men, use complementary and alternative medicine (CAM) and care. Our aim was to examine coping over 5 years (November 1995 to January 1999) in two samples of women with breast cancer who were treated with anthroposophic care or conventional medical treatment. The present study is part of a larger study of the outcome of anthroposophic care for women with breast cancer. Design: A nonrandomized controlled trial design was used with individual matching and repeated measurements on six occasions (at admission, 1 month, 3 months, 6 months, 1 year, and 5 years). The matching was based on the following variables: stage of disease at entry, age, treatment during the 3 months before entering the study, and prognosis. Setting: An anthroposophic hospital and conventional hospitals in Sweden. Subjects: Sixty (60) women treated with anthroposophic medicine and 60 women from an oncology outpatient department participated. Forty-nine (49) women in anthroposophic care and 51 in the outpatient group survived 1 year, 26 women in anthroposophic care and 31 in the outpatient group survived 5 years. Intervention: An anthroposophic care program. Outcome measure: Coping was measured using the Mental Adjustment to Cancer scale. Repeat measures of analysis of variance (ANOVA) were used for within-group comparisons, and effect size (ES) was used for between-group comparisons. Results: The women in anthroposophic care showed more passive and anxious coping on admission, but this decreased over time. In the women in anthroposophic care, there were small ES improvements in fighting spirit and passive, anxious coping at 4 of the measured timepoints compared to admission. Conclusion: The choice of anthroposophic care could be seen as a possible way to cope with emotional distress in this group of women with breast cancer. © Mary Ann Liebert, Inc.
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| 10. |
- Carlsson, Marianne, et al.
(författare)
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Evaluation of quality of life/life satisfaction in women with breast cancer in complementary and conventional care
- 2004
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Ingår i: Acta Oncologica. - OSLO : TAYLOR & FRANCIS AS. - 0284-186X .- 1651-226X. ; 43:1, s. 27-34
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Tidskriftsartikel (refereegranskat)abstract
- The aim was to study the perceived quality of life/life satisfaction in a sample of women with breast cancer who were treated in a hospital with alternative/complementary care and the same variables in individually matched patients who received only conventional medical treatment. A non-randomized controlled trial design with repeated measurements was used. Sixty women with breast cancer treated with anthroposophic medicine (ABCW) and 60 with conventional medicine (CBCW) were included and 36 matched pairs took part on all occasions. The quality of life was measured by the EORTC QLQ-C30 and the Life Satisfaction Questionnaire (LSQ). The comparisons were calculated as effect sizes (ES). The women in the ABCW group reported small or moderate effects, expressed as ES, on their quality of life/life satisfaction compared to their matched "twins'' in the CBCW group at the 1-year follow-up in 15 out of 21 scales/factors. It was concluded that the women who had chosen anthroposophic care increased their perceived quality of life/life satisfaction according to the methodology of the study.
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