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| 3. |
- Abdurahman, Samir, 1965-, et al.
(författare)
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Activity of the small modified amino acid alpha-hydroxy glycineamide on in vitro and in vivo human immunodeficiency virus type 1 capsid assembly and infectivity
- 2008
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Ingår i: Antimicrobial Agents and Chemotherapy. - 0066-4804 .- 1098-6596. ; 52:10, s. 3737-3744
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Tidskriftsartikel (refereegranskat)abstract
- Upon maturation of the human immunodeficiency virus type 1 (HIV-1) virion, proteolytic cleavage of the Gag precursor protein by the viral protease is followed by morphological changes of the capsid protein p24, which will ultimately transform the virus core from an immature spherical to a mature conical structure. Virion infectivity is critically dependent on the optimal semistability of the capsid cone structure. We have reported earlier that glycineamide (G-NH(2)), when added to the culture medium of infected cells, inhibits HIV-1 replication and that HIV-1 particles with aberrant core structures were formed. Here we show that it is not G-NH(2) itself but a metabolite thereof, alpha-hydroxy-glycineamide (alpha-HGA), that is responsible for the antiviral activity. We show that alpha-HGA inhibits the replication of clinical HIV-1 isolates with acquired resistance to reverse transcriptase and protease inhibitors but has no effect on the replication of any of 10 different RNA and DNA viruses. alpha-HGA affected the ability of the HIV-1 capsid protein to assemble into tubular or core structures in vitro and in vivo, probably by binding to the hinge region between the N- and C-terminal domains of the HIV-1 capsid protein as indicated by matrix-assisted laser desorption ionization-mass spectrometry results. As an antiviral compound, alpha-HGA has an unusually simple structure, a pronounced antiviral specificity, and a novel mechanism of antiviral action. As such, it might prove to be a lead compound for a new class of anti-HIV substances.
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| 4. |
- Abdurahman, Samir, 1965-, et al.
(författare)
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Isolation and characterization of a small antiretroviral molecule affecting HIV-1 capsid morphology
- 2009
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Ingår i: Retrovirology. - : Springer Science and Business Media LLC. - 1742-4690. ; 6, s. 34-
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Tidskriftsartikel (refereegranskat)abstract
- Background: Formation of an HIV-1 particle with a conical core structure is a prerequisite for the subsequent infectivity of the virus particle. We have previously described that glycineamide (G-NH2) when added to the culture medium of infected cells induces non-infectious HIV-1 particles with aberrant core structures. Results: Here we demonstrate that it is not G-NH2 itself but a metabolite thereof that displays antiviral activity. We show that conversion of G-NH2 to its antiviral metabolite is catalyzed by an enzyme present in bovine and porcine but surprisingly not in human serum. Structure determination by NMR suggested that the active G-NH2 metabolite was alpha-hydroxy-glycineamide (alpha-HGA). Chemically synthesized alpha-HGA inhibited HIV-1 replication to the same degree as G-NH2, unlike a number of other synthesized analogues of G-NH2 which had no effect on HIV-1 replication. Comparisons by capillary electrophoresis and HPLC of the metabolite with the chemically synthesized alpha-HGA further confirmed that the antiviral G-NH2-metabolite indeed was alpha-HGA. Conclusion: alpha-HGA has an unusually simple structure and a novel mechanism of antiviral action. Thus, alpha-HGA could be a lead for new antiviral substances belonging to a new class of anti-HIV drugs, i.e. capsid assembly inhibitors.
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| 5. |
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| 6. |
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| 7. |
- Abrahamsson, Gun, et al.
(författare)
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Exploiting institutional contradictions : the role of management accounting in continuous improvement implementation
- 2006
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Ingår i: Qualitative Research in Accounting & Management/Emerald. - Bradford : Emerald Group Publishing Limited. - 1176-6093 .- 1758-7654. ; 3:2, s. 126-144
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: Based on an institutional perspective, this study explores the role of management accounting (MA) in promoting or impeding changes in the employees’ conceptions of shopfloor worker responsibility in a company trying to implement a Continuous Improvement (CI) working practice. Methodology/approach: We use an ethnographically inspired research method where weekly CI meetings in two workgroups were observed over a period of eight months and in-depth interviews with managers and operators were conducted regularly. Findings: The study reveals that active and skilful exploiters of inconsistencies within social arrangements may use MA as one important way of transforming a traditional vertical view of worker responsibility into a more horizontally-oriented view by: creating collective reflection and reasoned analysis of the limits of the present order; and, by visualizing and justifying an alternative model(s) of social behaviour. However, the study also shows that MA may contribute to the reinforcement of a vertical view by the use of group-level measures strictly as a one-way performance monitoring device. Research limitations/implications: Arguably, it is worthwhile to explore the existence of ‘institutional heterogeneity’ because our study highlights that ‘contradictions’ between social orders may not only nurture institutional stability, but may also be a necessary (although not sufficient) condition for institutional change.
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| 8. |
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| 9. |
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| 10. |
- Abrahamsson, Gun, 1961-, et al.
(författare)
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Problemlösningsarbete på låg organisatorisk nivå : Två studier om implementering respektive konkretisering av idéer om kundorderstyrd tillverkning
- 2004
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- The two studies reported in this thesis are about problem solving at a low organisational level in an organisational unit in a Swedish manufacturing company, which has adopted ideas of World Class Manufacturing. In the first study, we analyse, from an organisational learning perspective, the implementation of the well-known concept Continuous Improvement at shop-floor level and how management accounting may facilitate or impede improvement work. A case study was conducted in two workgroups in one production unit for about seven months. In one of the groups, management accounting facilitated improvement work with high organisational scope and, in the other group, impeded the organisational scope. Our conclusion is that management accounting may facilitate a high organisational scope by supporting the leadership style, stressing co-operation, dialog and participation, or, by the way the manager uses management accounting, make boundaries distinct between groups of employees and between departments, and therefore impede improvements with high organisational scope. In the second study, we analyse, from a rule-based behavioural perspective, how ideas of World Class Manufacturing are institutionalised in cross-functional problem solving at a low organisational level. A case study was carried out in two cross-functional weekly group meetings for about nine months. Problems raised and solutions decided followed a repeated pattern. The actors draw on instrumental rules, which can be described as technical as well as economic. We concluded that ideas of World Class Manufacturing were institutionalised as different variants of World Class Manufacturing in the different functions at a low organisational level. At the meetings, contradictory instrumental rules were activated by the functions and treated according to interaction rules. Two overall patterns of action, articulated the two main interaction rules guiding actors in how to treat contradictory ideas of World Class Manufacturing.
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| 11. |
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| 12. |
- Acosta, Stefan, et al.
(författare)
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L-lactate after embolization of the superior mesenteric artery
- 2007
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Ingår i: Journal of Surgical Research. - Orlando, Fla. : Elsevier BV. - 1095-8673 .- 0022-4804. ; 143:2, s. 320-328
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Tidskriftsartikel (refereegranskat)abstract
- Background. Plasma markers for intestinal ischemia have not proven to be accurate. The value of L-lactate is unclear. Experimental models based on open surgery confound the effects of surgical trauma with that of ischemia. The aim was to create an endovascular model for acute superior mesenteric artery thromboembolism, and then to study L-lactate and lactate dehydrogenase (LD) activity in plasma and peritoneal fluid in pigs with extensive, high-grade intestinal ischemia. Materials and methods. Nine pigs underwent full superior mesenteric artery embolization with 4 h of intended intestinal ischemia, whereas six were control animals. Sampling of central venous and arterial blood was performed throughout the experiment, ending with laparotomy to collect peritoneal fluid and segmental intestinal biopsies. A pathologist, blinded to the performed interventions, graded the ischemic lesions. Results. There were no differences in plasma L-lactate (P = 0.61) or LD activity levels (P = 0.69), measured at different time points from baseline to end of study, between animals with extensive, high-grade intestinal ischemia and sham. Intraperitoneal L-Lactate (P = 0.005) and LD activity (P = 0.018) levels were elevated compared with sham. There were differences in grades of ischemia in the duodenum (P = 0.003), small intestine (P < 0.001), proximal (P < 0.001), and sigmoid (P = 0.032) colon between experimental animals and sham. The grade of small bowel ischemia (n = 15) correlated to intraperitoneal fluid L-lactate (r = 0.80; P < 0.001) and LD activity levels (r = 0.72; P = 0.003). Conclusions. This endovascular study in a porcine model showed that L-lactate and LD activity levels in peritoneal fluid, not in plasma, reflect intestinal ischemia. The study suggests that plasma L-lactate not is a useful early marker in patients with suspicion of intestinal ischemia. (c) 2007 Elsevier Inc. All rights reserved.
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| 13. |
- Adolfsson, Annsofie
(författare)
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Blödning under tidig graviditet
- 2009. - 3
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Ingår i: Lärobok för barnmorskor. - Lund : Studentlitteratur. - 9789144052106 ; , s. 118-124
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 14. |
- Adolfsson, Annsofie, et al.
(författare)
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Cumulative incidence of previous spontaneous abortion in Sweden in 1983-2003 : a register study
- 2006
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - : Wiley. - 0001-6349 .- 1600-0412. ; 85:6, s. 741-747
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Tidskriftsartikel (refereegranskat)abstract
- AIM: The aim of this study is to find out how common miscarriages are among women who have delivered a child. METHODS: The numbers of deliveries and miscarriages were extracted from the Swedish Medical Birth Register between 1983 and 2003. Linear regression was performed in order to investigate whether the increasing mean age of mothers or differences in pregnancy identification methods could explain the increased frequency of miscarriage. RESULTS: The reported number of miscarriages increased each year during the 21-year period, with a marked increase between 1991 and 1993 and only a slight increase during the final 10 years. For primiparous women, the frequency of reported miscarriages per delivery increased from 8.6% in 1983 to 13.9% in 2003. The corresponding figures for 2-parous women showed an increase from 14.5% to 21.3% respectively. Women aged 30-34 years had an odds ratio of 1.43 (95% CI 1.40-1.45) to suffer spontaneous abortion compared to the age group 25-29 years. Linear regression showed that an increase in mean age at delivery could only partly explain the increase in the frequency of reported miscarriages. A possible explanation could be differences in methods of identifying early pregnancy. CONCLUSION: Of all women who deliver a child, nearly 20% have experienced previous miscarriage. The increased mean age of women could only explain a small portion of the seen increase in miscarriage. The marked increase from 1991 to 1993 is interesting. Possible reasons for the increase are discussed.
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| 15. |
- Adolfsson, Annsofie, 1960-, et al.
(författare)
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Effect of a structured follow-up visit to a midwife on women with early miscarriage : a randomized study
- 2006
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Ingår i: Acta Obstetricia et Gynecologica Scandinavica. - Oslo, Norway : Taylor & Francis. - 0001-6349 .- 1600-0412. ; 85:3, s. 330-335
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Tidskriftsartikel (refereegranskat)abstract
- Background: Women's grief after miscarriage is substantial and important. Women who experience early miscarriage do not constitute a homogenous group. The aim of this study is to measure whether a structured follow-up visit to a midwife (group 1) at 21-28 days after early miscarriage could reduce the women's grief, measured using the perinatal grief scale Swedish short version (PGS) after a further 3 months (i.e. 4 months after the miscarriage), compared to a regular follow-up visit to a midwife (group 2).Methods: We performed an open randomized study of women who experienced early miscarriage (n = 88). The midwife's attitude in group 1 came from Swanson science theory of midwifery. In group 2, the women were offered only the ordinary type of consultation at a regular visit. A questionnaire with the PGS was used in both groups. Four months after the miscarriage, a second questionnaire with the same perinatal grief scale was sent by post.Results: There was a 30% greater reduction in grief in group 1 than that in group 2, when comparing the first and second measurements (not significant). The biggest differences were in the subscales active grief and difficulty in coping. Women with the subdiagnosis missed abortions had, as a group, significantly higher PGS scores at both visits, especially in active grief and difficulty in coping, regardless of the type of follow-up visit.Conclusions: A structured follow-up visit did not, in comparison with a regular follow-up visit, imply any significant reduction in grief as measured using the PGS scale. However, the subgroup missed abortion had more extensive grief than the other women with miscarriage. Structured follow-up visits are not imperative for all women with early miscarriage.
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| 16. |
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| 17. |
- Adolfsson, Annsofie, et al.
(författare)
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Guilt and emptiness : women's experiences of miscarriage
- 2004
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Ingår i: Health Care for Women International. - : Informa UK Limited. - 0739-9332 .- 1096-4665. ; 25:6, s. 543-560
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Tidskriftsartikel (refereegranskat)abstract
- Women who lose an early pregnancy are shocked when they are first given the information that they have miscarried. Later they feel guilt and emptiness. Heideggerian interpretive phenomenology has been used with 13 women from southwest Sweden to uncover their lived experience of miscarriage. Women plan their future with a child during early pregnancy. When miscarriage occurs it is not a gore, an embryo, or a fetus they lose, it is their child. They feel that they are the cause of the miscarriage through something they have done, eaten, or thought. They feel abandonment and they grieve for their profound loss; they are actually in bereavement.
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| 18. |
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| 19. |
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| 20. |
- Adolfsson, Annsofie, 1960-, et al.
(författare)
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Miscarriage : women’s experience and its cumulative incidence
- 2006
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Many women experience miscarriage every year. Every fourth woman who has given birth reports that she has previous experience of miscarriage. In a study of all women in the Swedish Medical Birth Register 1983-2003, we found that the number of cases of self reported miscarriage had increased in Sweden during this 21 year period. This increase can be explained by the introduction of sensitive pregnancy tests around 1990, as well as an increase in the mean age of the mothers, by approximately 3 years, during the observation period. The risk of miscarriage is 13% with the first child. With subsequent pregnancies, the risk of miscarriage is 8%, 6% and 4% with the second, third and fourth child, respectively.Thirteen of these women who had suffered a recent miscarriage were interviewed four months later, and their feelings of guilt and emptiness were explored. Their experience was that they wanted their questions to be answered, and that they wanted others to treat them as the mothers to be that they felt themselves to be. They also experienced the need for time to grieve their loss.Measurement of grief by means of the Perinatal Grief Scale (PGS) is used in research but has also been proposed for clinical use. We have translated this psychological instrument to Swedish, back-translated and tested it in a small pilot study. In a randomized controlled study, women with early miscarriage were allocated, either to a structured visit (study group) or a regular visit (control group) to a midwife. The structured visit was conducted according to the Swanson caring theory. We could conclude that the structured visit had no significant effect on grief compared to the regular visit, as measured using the PGS. However, women with the sub-diagnosis missed abortion have significantly more grief four months after early miscarriage, regardless of visit type.We also performed a content analysis of the tape-recorded structured follow-up visit. The code-key used was Bonanno and Kaltman’s general grief categorization. Women’s expression of grief after miscarriage was found to be very similar to the grief experienced following the death of a relative. Furthermore, the grief was found to be independent of number of children, women’s age, or earlier experience of miscarriage.Conclusions: Every fourth woman who gives birth reports that she has also experienced early miscarriage. The experience of these women is that they have suffered a substantial loss and their reaction is grief similar to that experienced following the death of a relative.
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| 21. |
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| 22. |
- Adolfsson, Annsofie, 1960-
(författare)
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Missfall
- 2006
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Ingår i: <em></em>.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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| 23. |
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| 24. |
- Adolfsson, Ann-Sofie, et al.
(författare)
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Translation of the short version of the Perinatal Grief Scale into Swedish
- 2006
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Ingår i: Scandinavian journal of caring sciences. - : Wiley. - 1471-6712 .- 0283-9318. ; 20:3, s. 269-273
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Women's emotions and grief after miscarriage are influenced not only by the context in which the miscarriage occurred but also by their past experience, the circumstances around the miscarriage and their future prospects. Their emotions therefore express a specific form of grief. Normally the time needed to work through the loss varies. A number of different scales, measuring women's emotions and grief after miscarriage have been published. One instrument that measures the specific grief, such as the grief after miscarriage is the Perinatal Grief Scale (PGS) that was designed to measure grief after perinatal loss and has good reliability and validity. Aims: The purpose of this study was to translate the PGS into Swedish and to use the translation in a small pilot study. Material and method: The original short version of the PGS was first translated from English into Swedish and then back-translated into English, using different translators. During translation and back-translation, not only the linguistic and grammatical aspects were considered but also cultural differences. The Likert 5-point and a 10-point scale were tested in a pilot study where 12 volunteers anonymously answered the PGS twice. The intra-personal correlations were compared and analysed with weighted κ-coefficient. Findings: In all, five different versions were tested before the final Swedish version was established. The weighted κ-coefficient for the volunteers was 0.58, which is regarded as representing good reproducibility. Conclusion: The PGS was translated successfully into Swedish and could be used in a Swedish population. As this work is rather time-consuming we therefore wish to publish the Swedish version so that it may be used by other researchers.
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| 25. |
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| 26. |
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| 27. |
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| 28. |
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| 29. |
- Adolfsson, Jan, et al.
(författare)
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Clinical characteristics and primary treatment of prostate cancer in Sweden between 1996 and 2005 : Data from the national prostate cancer register in Sweden
- 2007
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Ingår i: Scandinavian Journal of Urology and Nephrology. - Stockholm : Taylor & Francis. - 0036-5599 .- 1651-2065. ; 41:6, s. 456-477
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Tidskriftsartikel (refereegranskat)abstract
- Objective. The incidence of prostate cancer is rising rapidly in Sweden and there is a need to better understand the pattern of diagnosis, tumor characteristics and treatment. Material and methods. Between 1996 and 2005, all new cases of adenocarcinoma of the prostate gland were intended to be registered in the National Prostate Cancer Register (NPCR). This register contains information on diagnosing unit, date of diagnosis, cause of diagnosis, tumor grade, tumor stage according to the TNM classification in force, serum prostate-specific antigen (PSA) levels at diagnosis and primary treatment given within the first 6 months after diagnosis. Results. In total, 72 028 patients were registered, comprising >97% of all pertinent incident cases of prostate cancer in the Swedish Cancer Register (SCR). During the study period there was a considerable decrease in median age at the time of diagnosis, a stage migration towards smaller tumors, a decrease in median serum PSA values at diagnosis, a decrease in the age-standardized incidence rate of men diagnosed with distant metastases or with a PSA level of >100 ng/ml at diagnosis and an increase in the proportion of tumors with Gleason score ≤6. Relatively large geographical differences in the median age at diagnosis and the age-standardized incidence of cases with category T1c tumors were observed. Treatment with curative intent increased dramatically and treatment patterns varied according to geographical region. In men with localized tumors and a PSA level of <20 ng/ml at diagnosis, expectant treatment was more commonly used in those aged ≥75 years than in those aged <75 years. Also, the pattern of endocrine treatment varied in different parts of Sweden. Conclusions. All changes in the register seen over time are consistent with increased diagnostic activity, especially PSA testing, resulting in an increased number of cases with early disease, predominantly tumors in category T1c. The patterns of diagnosis and treatment of prostate cancer vary considerably in different parts of Sweden. The NPCR continues to be an important source for research, epidemiological surveillance of the incidence, diagnosis and treatment of prostate cancer
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| 30. |
- Adolfsson, Peter, 1963, et al.
(författare)
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Accuracy and reliability of continuous glucose monitoring in individuals with type 1 diabetes during recreational diving
- 2009
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Ingår i: Diabetes Technology & Therapeutics. - : Mary Ann Liebert. - 1557-8593 .- 1520-9156. ; 11:8, s. 493-7
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: This study evaluated the accuracy and function of the Continuous Glucose Monitoring System (CGMS, Minneapolis, MN) during recreational scuba diving in individuals with type 1 diabetes. METHODS: Twenty-four adults, 12 with type 1 diabetes and 12 healthy controls, were studied during five recreational scuba dives performed on three consecutive days. All the participants used the CGMS on all the days and during all the dives. Comparisons were made between plasma glucose at specific time intervals and the CGMS. RESULTS: The recording by the CGMS was robust, with few sensor problems. The mean sensor survival time was >48 h. Eighty-five percent of the individuals used one sensor during the entire length of the trial. The overall mean absolute difference (MAD) within the group with diabetes was 14.4 +/- 6%, and the corresponding daily figures were 23.2 +/- 19.3% on day 1, 11.6 +/- 4.5% on day 2, and 11.2 +/- 5.7% on day 3. A significant improvement regarding MAD when day 1 was compared with day 2 and 3 (P < 0.05). With a limit set at 70 mg/dL, hypoglycemia pre- and post-dive was detected with a positive predictive value of 0.39, negative predictive value of 0.98, sensitivity of 0.64, and specificity of 0.94. CONCLUSIONS: We demonstrate that the CGMS was used with accuracy in such difficult conditions as scuba diving and provided robust information on glucose variations.
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| 31. |
- Adolfsson, Peter, 1963, et al.
(författare)
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The benefits of continuous glucose monitoring and a glucose monitoring schedule in individuals with type 1 diabetes during recreational diving
- 2008
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Ingår i: Journal of Diabetes Science and Technology. - : Diabetes Technology Society. - 1932-2968. ; 2:5, s. 778-784
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Our objective is to evaluate the Medtronic CGMS continuous glucose monitoring system and plasma glucose (PG) measurement performed in a monitoring schedule as tools to identify individuals with type 1 diabetes at risk when diving.METHODS: We studied 24 adults, 12 type 1 diabetes subjects and 12 controls, during 5 recreational scuba dives performed on 3 consecutive days. The CGMS was used by all participants on all the days and all the dives. Comparisons were made between PG performed in a monitoring schedule during the days of diving, self-monitored blood glucose (SMBG) performed 2 weeks prior to diving, and the CGMS during the study.RESULTS: One hundred seventeen dives were performed. Hypoglycemia (<70 mg/dl) was found in six individuals and on nine occasions. However, no symptoms of hypoglycemia were present during or immediately postdiving. In one case, repetitive hypoglycemia prediving gave rise to a decision not to dive. None of the dives were aborted. The number of hypoglycemic episodes, 10 min prediving or immediately postdiving, were related to the duration of diabetes, r = 0.83 and p =0.01, and the percentage of SMBG values below target (<72 mg/dl), r = 0.65 and p =0.02. Moreover, the number of hypoglycemic episodes was also related to the total duration below low limit (<70 mg/dl), measured by the CGMS, r =0.74 and p =0.006.CONCLUSION: Safe dives are possible to achieve by well-informed, well-controlled individuals with type 1 diabetes. Using downloaded SMBG, CGMS, and repetitive PG in a monitoring schedule, it is possible to identify those subjects who are suitable for diving.
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| 32. |
- Agvald, Per, et al.
(författare)
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Increased expired NO and roles of CO2 and endogenous NO after venous gas embolism in rabbits
- 2006
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Ingår i: European Journal of Applied Physiology. - Heidelberg, Germany : Springer Berlin/Heidelberg. - 1439-6319 .- 1439-6327. ; 97:2, s. 210-215
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Tidskriftsartikel (refereegranskat)abstract
- Venous gas embolism (VGE) is a feared complication in diving, aviation, surgery and trauma. We hypothesized that air emboli in the lung circulation might change expired nitric oxide (FeNO). A single intravenous infusion of air was given (100 mul kg(-1)) to three groups of anaesthetized mechanically ventilated rabbits: (A) one with intact NO production, (B) one with intact NO production and where end-tidal CO(2) was controlled, and (C) one with endogenous NO synthesis blockade (L: -NAME, 30 mg kg(-1)). Air infusions resulted in increased FeNO of the control group from 20 (4) [mean (SD)] ppb to a peak value of 39 (4) ppb within 5 min (P < 0.05), and FeNO was still significantly elevated [27 (2) ppb] after 20 min (P < 0.05). Parallel to the NO increase there were significant decreases in end-tidal CO(2 )(ETCO(2)) and mean arterial pressure and an increase in insufflation pressure. In group B, when CO(2) was supplemented after air infusion, NO was suppressed (P = 0.033), but was still significantly elevated compared with pre-infusion control (P < 0.05). In group C, all animals died within 40 min of air infusion whereas all animals in the other groups were still alive at this time point. We conclude that venous air embolization increases FeNO, and that a part of this effect is due to the concomitant decrease in ETCO(2). Furthermore, an intact NO production may be critical for the tolerance to VGE. Finally, FeNO might have a potential in the diagnosis and monitoring of pulmonary gas embolism.
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| 33. |
- Ahlberg [Alsarve], Jenny, 1980-, et al.
(författare)
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Actualizing the 'democratic family'? : Swedish policy rhetoric versus family practices
- 2008
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Ingår i: Social Politics. - : Oxford University Press (OUP). - 1072-4745 .- 1468-2893. ; 15:1, s. 79-100
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Tidskriftsartikel (refereegranskat)abstract
- In this article, we examine empirically a key element of individualization theory—the democratic family. We do so using the “acid test” of family policy, and family practice, in Sweden. First, we review the progress of family policy in Sweden since the 1960s, which has expressly promoted an agenda of gender equality and democracy in families, with individual autonomy for both adults and children as one key element. We then turn to family practice, looking particularly at negotiation and adult equality, lifelong parenting after separation, and children's autonomy. While Swedish policy makers and shapers seem to have developed the idea of the democratic family long before the sociologist Anthony Giddens, the results in practice have been more ambivalent. While there has been change, there is more adaptation to pre-existing gender and generational norms.
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| 34. |
- Ahlberg [Alsarve], Jenny
(författare)
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Barn som relation
- 2006
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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| 35. |
- Ahlberg [Alsarve], Jenny, 1980-
(författare)
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Efter kärnfamiljen : familjepraktiker efter skilsmässa
- 2008
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This dissertation is about post-divorce families. The central question is how family is constructed after divorce. The aim is to study how family relationships are negotiated, transformed and reproduced after the separation. The research is based on 24 in-depth interviews with twelve young adults, between the ages of 21 and 29, with divorced parents. Their narratives about their families are analysed using a theoretical framework inspired by the individualization theories (Beck & Beck-Gernsheim 2001; Giddens 1997, 1995) and the doing family perspective (Morgan 1996; Silva & Smart 1999a), especially focusing on the concepts of negotiation and family practices. More specific questions raised in the dissertation are how are family boundaries drawn by the young adults? How do the interviewees understand the new organization of their families, which has been renegotiated after the separation? What perception of motherhood and fatherhood can be found in the narratives? And, finally, to what extent are family relationships after divorce negotiated in the way that the individualization theories claim?The results show a quite complex picture of family life after divorce. While both parents are often described as participating parents, the family practices after divorce appear clearly gendered. The mother’s involvement in taking care of the child seems not to be negotiable in the same way as the father’s. Hence, motherhood appears natural and taken for granted to a much greater extent than fatherhood. The negotiations between the parents after divorce can be of both an explicit and implicit character according to the narratives, but yet another kind of negotiation are the indirect negotiations. In these negotiations, the child is used as a go-between or carrier, a position that seems to limit their own possibility to participate in the decision making. Another aspect that seems to diminish children’s participation is the principle of loyalty to both their biological parents. The results also show that the children’s living arrangements after divorce are characterized by changes and renegotiations rather than being permanent. The parents’ new partners are described in different ways in the narratives, however, they are often seen as turning points that have a major influence on the family relationships. The nuclear family as a normative ideal is present in all the interviews but in different ways. While some express an explicit critique of it, others regard it as something that they want for themselves in the future. What constitutes a family according to the narratives? Firstly, blood ties and formal relationships are pointed out. Secondly, the feeling of solidarity and closeness is viewed perhaps as the most evident element of family life. This feeling can be created by open communication as well as by spending time together on a regular basis. Thirdly, growing up together and/or sharing everyday life practices are also considered as vital to develop and maintain close family ties. This means that the family boundaries after divorce are renegotiated over time rather than permanent. These negotiations take place in a certain context, where gender norms, earlier experiences and other social relationships play an important role.
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| 36. |
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| 37. |
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| 38. |
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| 39. |
- Ahlborg, Tone, 1950, et al.
(författare)
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Sensual and sexual marital contentment in parents of small children--a follow-up study when the first child is four years old.
- 2008
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Ingår i: Journal of sex research. - : Informa UK Limited. - 0022-4499 .- 1559-8519. ; 45:3, s. 295-304
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Tidskriftsartikel (refereegranskat)abstract
- This follow-up study explored parents' (N=452) intimate relationships when their firstborn child was 6 months old and then 4 years later. The measurement used was a modified version of the Dyadic Adjustment Scale, DAS. The present results show that most parents responding were content sensually at 6 months postpartum in 2002 and 4 years later, in 2006. More parents had changed from being sensually content in 2002 to discontent in 2006, than the contrary, however, and the sexual contentment remained low. The average sexual frequency was low both at 6 months and at 4 years for both parents with and without additional children. Experiencing tiredness as a hindrance to having sex was perceived as a greater problem among those parents without additional children. Prospective regression analyses indicated that sexuality was significantly related to both sensual and sexual contentment 4 years later. Sexuality was also one of the most significant covariates in the cross-sectional regression analysis for sensual contentment. Since sexuality plays a central role in partner well-being, it may be an important target for helping parents with small children.
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| 40. |
- Ahlgren, Mia, 1975-
(författare)
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Att äta med ögonen
- 2007
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Ingår i: Att se, tänka och tolka. - Örebro : Örebro universitet. - 9176685179 ; , s. 65-66
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 41. |
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| 42. |
- Ahlgren, Mia, 1975-
(författare)
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Den privata måltidens rum
- 2004. - 1
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Ingår i: Tid för måltidskunskap. - Örebro : Örebro universitet. - 9176683966 ; , s. 111-115
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 43. |
- Ahlgren, Mia, 1974-
(författare)
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Färdigmat : en njutbar upplevelse?
- 2002
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Ingår i: SIK-nyttigt : information till SIKs medlemsföretag. - Göteborg : SIK. - 1103-1174. ; :2, s. 3-3
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Tidskriftsartikel (populärvet., debatt m.m.)
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| 44. |
- Ahlgren, Mia K., et al.
(författare)
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Attitudes and beliefs directed towards ready-meal consumption
- 2004
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Ingår i: Food Service Technology. - Oxford : Blackwell Science. - 1471-5732 .- 1471-5740. ; 4:4, s. 159-169
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Tidskriftsartikel (refereegranskat)abstract
- Our food choice is dependent upon our beliefs about both the products and those who consume them. In this study beliefs about the prototypical attributes of ready meal consumers have been investigated to establish which beliefs exist and whether they have any actual basis when compared with self-reported behaviours of ready meal consumers. In a survey, respondents described what they considered to be common attributes of ready meal consumers. Some of these attributes were supported by the data provided by the ready meal consuming respondents, while many were not. Most interesting was the fact that two frequently mentioned attributes, being alone and no interest in cooking or food, were confirmed by the ready meal consuming respondents in the actual eating situation but not by their life-style and beliefs in general. The results support the call for more situation-oriented food research.
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| 45. |
- Ahlgren, Mia K., et al.
(författare)
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Buyers’ demands for ready meals : influenced by gender and who will eat them
- 2006
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Ingår i: Journal of Foodservice. - : Wiley-Blackwell Publishing Inc.. - 1748-0140. ; 17:5-6, s. 205-211
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Tidskriftsartikel (refereegranskat)abstract
- The ready-meal market in Sweden is increasing rapidly, and in the last 10 years has nearly doubled. The aim of this study was to gain a better understanding of the demand buyers have for ready meals, both when buying for themselves and for others. A postal survey was completed by 249 residents of Gothenburg, Sweden. Results show that the demand when buying ready meals is dependent on both gender and whether or not the buyer is the end consumer. In general, the buyers' demands for sensory and convenience aspects were the most important. Female respondents were more demanding buyers than males, and their priorities were different. The implications of the findings are that foodservice operators and producers of ready meals must pay attention to the different demands of buyers, their gender and who will be the end consumer.
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| 46. |
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| 47. |
- Ahlgren, Mia K., et al.
(författare)
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The impact of the meal situation on the consumption of ready meals
- 2005
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Ingår i: International Journal of Consumer Studies. - : Wiley. - 1470-6423 .- 1470-6431. ; 29:6, s. 485-492
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Tidskriftsartikel (refereegranskat)abstract
- The context in which a meal is eaten is known to affect intake and choice of food. The purpose of this study was to investigate in what typical situations ready meals are consumed and if consumer demands vary according to different situations. With a market survey four typical ready meal eating situations were identified, and the respondent's ready meal consumption was shown to be affected by situational factors. In the different eating situations there were dissimilar reasons for consumption. Two ready meal eating situations were investigated in greater detail in order to establish what triggered the ready meal consumption in these situations. One of these meal situations proved to be convenience driven and the other time driven. A situation-oriented approach is suggested for further ready meal product development.
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| 48. |
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| 49. |
- Ahlgren, Mia, 1974-, et al.
(författare)
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Situational influences on the consumption of ready meals
- 2003
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Ingår i: Culinary arts and sciences IV. - Bournemouth : Worshipful Company of Cooks Reserach Centre at Bournemouth University, UK. - 1858991390 ; , s. 192-192
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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| 50. |
- Ahlgren, Mia
(författare)
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Upplevelsen av en färdig måltid
- 2007
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Ingår i: Den medvetna måltidskunskapen. - Örebro : Örebro universitet. - 9789176685464 ; , s. 11-16
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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