| 1. |
- Hagell, Peter, et al.
(författare)
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Apomorphine formulation may influence subcutaneous complications from continuous subcutaneous apomorphine infusion in Parkinson's disease
- 2020
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Ingår i: Journal of Neurology. - 0340-5354 .- 1432-1459. ; 267:11, s. 3411-3417
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Tidskriftsartikel (refereegranskat)abstract
- Continuous subcutaneous (s.c.) apomorphine infusion is an effective therapy for Parkinson's disease (PD), but a limitation is the formation of troublesome s.c. nodules. Various chemically non-identical apomorphine formulations are available. Anecdotal experiences have suggested that shifting from one of these (Apo-Go PumpFill®; apoGPF) to another (Apomorphine PharmSwed®; apoPS) may influence the occurrence and severity of s.c. nodules. We, therefore, followed 15 people with advanced PD (median PD-duration, 15 years; median "off"-phase Hoehn and Yahr, IV) on apoGPF and with troublesome s.c. nodules who were switched to apoPS. Data were collected at baseline, at the time of switching, and at a median of 1, 2.5, and 7.3 months post-switch. Total nodule numbers (P < 0.001), size (P < 0.001), consistency (P < 0.001), skin changes (P = 0.058), and pain (P ≤ 0.032) improved over the observation period. PD severity and dyskinesias tended to improve and increase, respectively. Apomorphine doses were stable, but levodopa doses increased by 100 mg/day. Patient-reported apomorphine efficacy tended to increase and all participants remained on apoPS throughout the observation period; with the main patient-reported reason being improved nodules. These observations suggest that patients with s.c. nodules caused by apoGPF may benefit from switching to apoPS in terms of s.c. nodule occurrence and severity. Alternatively, observed benefits may have been due to the switch itself. As nodule formation is a limiting factor in apomorphine treatment, a controlled prospective study comparing local tolerance with different formulations is warranted.
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| 2. |
- Rydberg Sterner, Therese, et al.
(författare)
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The Gothenburg H70 Birth cohort study 2014-16: design, methods and study population.
- 2019
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Ingår i: European journal of epidemiology. - : Springer Science and Business Media LLC. - 1573-7284 .- 0393-2990. ; 34:2, s. 191-209
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Tidskriftsartikel (refereegranskat)abstract
- To improve health care for older persons, we need to learn more about ageing, e.g. identify protective factors and early markers for diseases. The Gothenburg H70 Birth Cohort Studies (the H70 studies) are multidisciplinary epidemiological studies examining representative birth cohorts of older populations in Gothenburg, Sweden. So far, six birth cohorts of 70-year-olds have been examined over time, and examinations have been virtually identical between studies. This paper describes the study procedures for the baseline examination of the Birth cohort 1944, conducted in 2014-16. In this study, all men and women born 1944 on specific dates, and registered as residents in Gothenburg, were eligible for participation (n=1839). A total of 1203 (response rate 72.2%; 559 men and 644 women; mean age 70.5years) agreed to participate in the study. The study comprised sampling of blood and cerebrospinal fluid, psychiatric, cognitive, and physical health examinations, examinations of genetics and family history, use of medications, social factors, functional ability and disability, physical fitness and activity, body composition, lung function, audiological and ophthalmological examinations, diet, brain imaging, as well as a close informant interview, and qualitative studies. As in previous examinations, data collection serves as a basis for future longitudinal follow-up examinations. The research gained from the H70 studies has clinical relevance in relation to prevention, early diagnosis, clinical course, experience of illness, understanding pathogenesis and prognosis. Results will increase our understanding of ageing and inform service development, which may lead to enhanced quality of care for older persons.
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| 3. |
- Abrahamsson, Lena, et al.
(författare)
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Projekt: Framtidsfabriken - en konceptfabrik formad av kvinnor
- 2010
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Annan publikation (populärvet., debatt m.m.)abstract
- Ett forskningsprojekt som bland annat innebar arbete tillsammans med ett designteam bestående av kvinnor (yrkesaktiva inom industrin) för att utforma modeller för framtidens industriarbete – både organisation och arbetsplatser. Projektet pågick 2008-2011 med finansiering från AFA (2,7 milj. kr), FAS (2,4 milj. kr) samt EUs regionala utvecklingsfond. I projektet medverkade även Jan Johansson, Bo Johansson och Kjell Rask. Doktorander: Åsa Wikberg-Nilsson (Industriell design) och Stina Johansson (IPM).
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| 4. |
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| 5. |
- Mulinari, Diana, et al.
(författare)
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Contesting Secularism: Religious and Secular Binary Through Memory Work
- 2020
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Ingår i: Pluralistic Struggles in Gender Sexuality and Coloniality : Challenging Swedish Exceptionalism - Challenging Swedish Exceptionalism. - Cham : Springer International Publishing. - 9783030474317 - 9783030474324 ; , s. 269-279
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Bokkapitel (refereegranskat)
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| 6. |
- Sundler, Annelie Johansson, 1973-, et al.
(författare)
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Incidents reported by nurse anesthetists in the operating room
- 2018
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Ingår i: Journal of Interprofessional Care. - : Informa UK Limited. - 1356-1820 .- 1469-9567. ; 32:6, s. 699-705
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Tidskriftsartikel (refereegranskat)abstract
- The quality of health care and patient safety in the operating room is a major concern for nurse anaesthetists. However, few studies have focused on the experiences of nurse anaesthetists’ and their contributions to safety in this setting. Therefore, this study aims to explore the content and frequency of incidents reported by nurse anaesthetists in the operating room and the risks involved in these incidents. A retrospective study with a descriptive design was conduct. Data were gathered concerning 220 incidents reported by nurse anaesthetists from 2012 to 2015 in operating rooms at a middle-sized hospital in Sweden. These were analysed with a method for qualitative and quantitative content analysis. The findings are presented in five categories: communication and teamwork; routines and guidelines; patient care; nurses’ work environment; devices, materials and technologies. In 184 (73%) of the incidents, there was either a risk of harm or there was an actual harm to patients or nurses. Of all incidents only 23 (10%) had harmed patients or nurses. Few of these incidents involved patient harm (n = 6), while a greater number involved harm to nurses (n = 17). The findings reveal lack of communication and interprofessional teamwork as the two most common areas for the reported incidents, followed by problems related to lack of compliance with guidelines and routines. The findings suggest that strategies are needed to improve these areas. Patient safety reporting systems may be important to identify risk in preventing patients and health care professionals from being harmed. In addition, the findings indicate that the nurses sought to prevent harm to patients rather than to themselves. Consequently, increased attention to the work environments of nurses, and most likely other professionals, in the operating room may be needed to prevent health care professionals from being harmed.
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| 7. |
- Wikberg-Nilsson, Åsa, et al.
(författare)
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Framtidsfabriken : En vision av framtidens effektiva och attraktiva arbetsmiljöer i industrin
- 2011
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- I den här rapporten beskrivs metoder och resultat från projektet Framtidsfabriken, vars idé har varit att bryta traditionella mönster vid utformning av produktionssystem genom att inkludera grupper som i vanliga fall inte deltar i förändringsprojekt. Projektet har bedrivits på Arbetsvetenskap vid Luleå tekniska universitet. Syftet med projektet har dels varit att problematisera och utveckla metoder för produktionsutformning och dels att bidra till utveckling av teorierna om ’det goda arbetet’. En konkret frågeställning har varit; Hur utformas ett modernt produktionssystem baserat på krav formulerade av kvinnor och ungdomar? Projektets mål har varit att utforma en vision av en effektiv, attraktiv och långsiktigt hållbar arbetsmiljö i industrin. En avgränsning i projektet har varit valet att arbeta med industrin som bransch och inte en specifik typ av produktion eller ett visst företag. Projektet har bedrivits om ett interaktivt projekt i samarbete med aktörer från industrin. Totalt har 121 personer fördelat på 59 procent kvinnor och 41 procent män medverkat som deltagare i projektet. Deltagarna i projektet har varit anställda på både chefs- och medarbetarnivå i industrin, ungdomar, samt representanter för branschorganisationer och fackförbund. Arbetet har huvudsakligen genomförts i form av workshops samt fokusgrupper och intervjuer. Metoden har varit Future Workshops, där deltagarna inledningsvis diskuterar nuläge för att sedan arbeta med framtida ideala lösningar och idéer om implementering av lösningar. Även andra metoder har nyttjats; ”Personas” för att förmedla nuvarande situationer i industrin, scenarier för att stimulera till idéer om framtiden samt olika metoder och associativa bilder för att stimulera kreativitet och kommunikation i gruppen. Analys av material från intervjuer, observationer, diskussioner, val av bilder, ljud- och videoinspelningar har inriktats mot förståelse av deltagarnas kontexter och tolkning av deras behov och preferenser. Projektet har varit annorlunda genom målsättningen att bryta traditionella mönster av produktionsutformning genom att inkludera grupper som i vanliga fall inte deltar i förändringsprojekt. En vision av ett modernt produktionssystem har utformats, baserat på krav formulerade av kvinnor. Några exempel från visionen är att alla är medarbetare på Framtidsfabriken. Det är lika många män som kvinnor på alla befattningar. På framtidsfabriken arbetas med filosofin ’livslång trainee’. Man arbetar med olika former av nätverk, där olika kompetenser både inom och utanför företaget möts för att stimulera till innovation, ständig utveckling och förbättring. Flexibel arbetstid möjliggörs via individuella scheman. I lokalerna finns mötesplatser för kommunikation, nätverk och projektarbeten. Lokalerna är ljusa och färgsatta enligt företagsidentiteten. Teknik och kommunikation underlättas via ett enhetliga system, som alla kan ta del av.
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| 8. |
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| 9. |
- Abdallah et al., DELPHI Collaboration: J, et al.
(författare)
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Study of double-tagged γγ events at LEPII
- 2006
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Ingår i: European Physical Journal C. - : Springer Science and Business Media LLC. - 1434-6044 .- 1434-6052. ; 46:3, s. 559-568
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Tidskriftsartikel (refereegranskat)
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| 10. |
- Abrahamsson, Lena, et al.
(författare)
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Future mining : en rapport från the First International Future Mining Conference 19-21 November 2008 Sydney, Australia
- 2009
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Denna rapport ingår som en del i förstudien The Mine of the Future - A Conceptual Study. Förstudien ska resultera i ett framtidsscenario som kommer att formuleras på en övergripande konceptuell nivå och omfatta hela gruvbrytningsprocessen, från tidig utredning och gruvplanering till färdig produkt. Nya produktionstekniska lösningar kommer att analyseras och utvärderas genom att de placeras i sitt organisatoriska sammanhang, dvs produktionssystemet ska fungera som en helhet. I rapporten summerar vi erfarenheterna från The First International Future Mining Conference som organiserades av University of New South Wales, Sydney, Australien.
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| 11. |
- Abrahamsson, Lena, et al.
(författare)
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Future of metal mining : sixteen predictions
- 2009
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Ingår i: International Journal of Mining and Mineral Engineering. - 1754-890X .- 1754-8918. ; 1:3, s. 304-312
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The world's metal mining industry faces a number of challenges which must be anticipated and managed wisely. The prevailing recession will force the industry to further rationalisations that require both new technologies and new organisational forms that supports both high productivity and good working conditions. Based on what was said at three international mining conferences, the authors of this paper present 16 predictions for the mining industry of the future. In one or another way the mining industry of today must address them all.
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| 12. |
- Abrahamsson, Lena, et al.
(författare)
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Mining and Sustainable Development : Gender, Diversity and Work Conditions in Mining
- 2014
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Swedish mining companies and surrounding mining communities face many challenges when it comes to social sustainable development. For example, a strong mining workplace culture and community identity can create both strong cohesion but also lead to exclusion of certain groups, rejection of new ideas and reinforce traditional, masculine values. Other challenges include recruitment, as well as health and safety in relation to an increased use of contractors and automation of mining. The social dimension is relatively underdeveloped in studies of sustainable development in general and the mining industry in particular. This report reviews research on social sustainable development and mining with a special focus on (1) diversity of lifestyles, (2) gender, and (3) work conditions. Swedish and international research is reviewed and knowledge gaps are identified. All three areas of research can be regarded as relatively mature and they give important contributions to ourunderstanding of social sustainable development in relation to the mining sector even if they not always explicitly refer to it as such. There is a lack of research that links attitudes, policies and activities within companies to their impact on the wider society, and vice versa. Future research should also include the development of methods and indicators for social sustainability relevant for mining.
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| 13. |
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| 14. |
- Abrahamsson, Lena, et al.
(författare)
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Ungdomar och kvinnor utvecklar en konceptfabrik : ett annorlunda projekt
- 2008
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Denna rapport beskriver projektplanen för projektet Framtidsfabriken - en konceptfabrik utformad av kvinnor och ungdomar. Syftet med projektet är att bidra till utvecklingen av arbetsformer som ger en bättre arbetsmiljö för både kvinnor och män i industriellt arbete samt att ta fram uppdaterade principer för ett modernt industriellt produktionssystem. Vi utgår från de krav på det goda industri¬arbetet som ungdomar och kvinnor i dagens samhälle ställer. Vår metodidé är att försöka bryta gängse mönster i utformning av produktions¬system genom att låta grupper som i vanliga fall inte deltar i produk¬tionsutveckling (ungdomar och kvinnor) praktiskt medverka. Projektet genomförs 2008-2010 och har fyra faser: 1) kunskapsöversikt kring produktionssystem, arbetsmiljö och genus, 2) förstudie - en empirisk kartläggning av problem och preferenser kring produktionsmiljö, främst hos kvinnor i industrin och ungdomar, men också andra aktörer, 3) "projektering" - projektets interaktiva del där arbetsgrupper bestående av ungdomar och kvinnor med hjälp av forskarna arbetar fram en attraktiv och samtidigt effektiv "konceptfabrik", dvs. en visualiserad modell över ett framtida produktionssystem, och en uppsättning uppdaterade kriterier för det goda industriarbetet på systemnivå. 4) Summerande analys.
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| 15. |
- Ahlstrand, Inger, et al.
(författare)
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Health-promoting factors among students in higher education within health care and social work : a cross-sectional analysis of baseline data in a multicentre longitudinal study
- 2022
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Ingår i: BMC Public Health. - London : BioMed Central. - 1471-2458. ; 22:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Educational environments are considered important in strengthening students’ health status and knowledge, which are associated with good educational outcomes. It has been suggested to establish healthy universities based on a salutogenic approach – namely, health promotion. The aim of this study was to describe health-promoting resources and factors among first-semester students in higher education in healthcare and social work.Methods: This cross-sectional study is based on a survey distributed among all students in seven healthcare and social work programmes at six universities in southern Sweden. The survey was carried out in 2018 using a self-reported, web-based questionnaire focussing on general health and well-being, lifestyle factors together with three validated instruments measuring health-promoting factors and processes: the Sense of Coherence (SOC) scale, Salutogenic Health Indicator Scale (SHIS) and Occupational Balance Questionnaire (OBQ).Results: Of 2283 students, 851 (37.3%) completed the survey, of whom 742 (87.1%) were women; 722 (84.8%) were enrolled on healthcare programmes, and 129 (15.2%) were enrolled on social work programmes. Most reported good general health and well-being (88.1% and 83.7%, respectively). The total mean scores for the SOC scale, SHIS and OBQ were, respectively, 59.09 (SD = 11.78), 44.04 (SD = 9.38) and 26.40 (SD = 7.07). Well-being and several healthy lifestyles were related to better general health and higher SOC, SHIS and OBQ scores. Multiple linear and logistic regressions showed that perceived well-being and no sleeping problems significantly predicted higher general health and higher SOC, SHIS and OBQ scores. Being less sedentary and non-smoking habits were significant predictors of higher SOC.Conclusions: Swedish students in higher education within the healthcare and social work sector report good general health and well-being in the first semester, as well as health-promoting resources (i.e. SOC, SHIS and OBQ), and in some aspects, a healthy lifestyle. High-intensity exercise, no sleeping problems and non-smoking seem to be of importance to both general health and health-promotive resources. This study contributes to knowledge about the health promotive characteristics of students in the healthcare and social work fields, which is of importance for planning universities with a salutogenic approach.
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| 16. |
- Allard, Christina, et al.
(författare)
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Rasbiologiskt språkbruk i statens rättsprocess mot sameby
- 2015
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Ingår i: Dagens Nyheter. - 1101-2447.
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Statens hantering av forskningsresultat i rättsprocessen med Girjas sameby utgör ett hot mot Sverige som rättsstat och kunskapsnation. Åratal av svensk och internationell forskning underkänns och man använder ett språkbruk som skulle kunna vara hämtat från rasbiologins tid. Nu måste staten ta sitt ansvar och börja agera som en demokratisk rättsstat, skriver 59 forskare.
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| 17. |
- Allebeck, Peter, 1952, et al.
(författare)
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Gothenburg study of women and alcohol: Low prevalence of abuse - trend toward increase appears to have abated : Studie i Göteborg om kvinnor och alkohol: Låg förekomst av missbruk - ökningen förefaller ha avklingat
- 2001
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Ingår i: Läkartidningen. - 0023-7205. ; 98:10, s. 1103-07
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Tidskriftsartikel (refereegranskat)abstract
- Prevalence of alcohol dependence and abuse (ADA) was determined in a cohort of women selected by stratified random sampling from the general population in Gothenburg. A questionnaire was administered to 3,130 women and 399 were interviewed. Questions were asked about social background, living conditions, family and working life. Volume and frequency of alcohol intake were recorded, and diagnoses were made according to DSM-III. We found that the one-year prevalence of ADA was 1.5 percent and the life time prevalence 3.3 percent. In a follow-up five years after base-line, the prevalence of ADA was unchanged, while indicators of high alcohol consumption and high episodic drinking showed reduced levels of problem drinking.
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| 18. |
- Alsterholm, Mikael, 1977, et al.
(författare)
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Establishment and utility of SwedAD : a nationwide Swedish registry for patients with atopic dermatitis receiving systemic pharmacotherapy
- 2023
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Ingår i: Acta Dermato-Venereologica. - : Medical Journals Sweden AB. - 0001-5555 .- 1651-2057. ; 103
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Tidskriftsartikel (refereegranskat)abstract
- SwedAD, a Swedish nationwide registry for patients with atopic dermatitis receiving systemic pharmacotherapy, was launched on 1 September 2019. We describe here the establishment of a user-friendly registry to the benefit of patients with atopic dermatitis. By 5 November 2022, 38 clinics had recorded 931 treatment episodes in 850 patients with an approximate national coverage rate of 40%. Characteristics at enrolment included median Eczema Area and Severity Index (EASI) 10.2 (interquartile range 4.0, 19.4), Patient-Oriented Eczema Measure (POEM) 18.0 (10.0, 24.0), Dermatology Life Quality Index (DLQI) 11.0 (5.0, 19.0) and Peak Itch Numerical Rating Scale-11 (NRS-11) 6.0 (3.0, 8.0). At 3 months, median EASI was 3.2 (1.0, 7.3) and POEM, DLQI, and NRS-11 were improved. Regional coverage varied, reflecting the distribution of dermatologists, the ratio of public to private healthcare, and difficulties in recruiting certain clinics. This study highlights the importance of a nationwide registry when managing systemic pharmacotherapy of atopic dermatitis.
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| 19. |
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| 20. |
- Ardehed, Angelica, et al.
(författare)
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Divergence within and among Seaweed Siblings (Fucus vesiculosus and F. radicans) in the Baltic Sea
- 2016
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Ingår i: Plos One. - : Public Library of Science (PLoS). - 1932-6203. ; 11:8
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Tidskriftsartikel (refereegranskat)abstract
- Closely related taxa provide significant case studies for understanding evolution of new species but may simultaneously challenge species identification and definition. In the Baltic Sea, two dominant and perennial brown algae share a very recent ancestry. Fucus vesiculosus invaded this recently formed postglacial sea 8000 years ago and shortly thereafter Fucus radicans diverged from this lineage as an endemic species. In the Baltic Sea both species reproduce sexually but also recruit fully fertile new individuals by asexual fragmentation. Earlier studies have shown local differences in morphology and genetics between the two taxa in the northern and western Bothnian Sea, and around the island of Saaremaa in Estonia, but geographic patterns seemin conflict with a single origin of F. radicans. To investigate the relationship between northern and Estonian distributions, we analysed the genetic variation using 9 microsatellite loci in populations from eastern Bothnian Sea, Archipelago Sea and the Gulf of Finland. These populations are located in between earlier studied populations. However, instead of bridging the disparate genetic gap between N-W Bothnian Sea and Estonia, as expected from a simple isolation-by-distance model, the new populations substantially increased overall genetic diversity and showed to be strongly divergent from the two earlier analysed regions, showing signs of additional distinct populations. Contrasting earlier findings of increased asexual recruitment in low salinity in the Bothnian Sea, we found high levels of sexual reproduction in some of the Gulf of Finland populations that inhabit extremely low salinity. The new data generated in this study supports the earlier conclusion of two reproductively isolated but very closely related species. However, the new results also add considerable genetic and morphological complexity within species. This makes species separation at geographic scales more demanding and suggests a need for more comprehensive approaches to further disentangle the intriguing relationship and history of the Baltic Sea fucoids.
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| 21. |
- Conradsson, David Moulaee, et al.
(författare)
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Employment status of people with multiple sclerosis in relation to 10-year changes in functioning and perceived impact of the disease
- 2020
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Ingår i: Multiple Sclerosis and Related Disorders. - : ELSEVIER SCI LTD. - 2211-0348 .- 2211-0356. ; 46
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Tidskriftsartikel (refereegranskat)abstract
- Background: Although it is well known that people with multiple sclerosis (PwMS) retire from work early, little is known about how long-term changes in functioning and perceived impact of multiple sclerosis (MS) interact with sustainability of employment.Objective: To explore changes in functioning and in perceived impact of MS over 10 years, in relation to employment status of PwMS.Methods: In order to measure functioning, data on activities (walking ability, fine hand use, personal activities in daily living); participation in activities of everyday life (domestic, outdoor and leisure activities); body functions (cognitive function, fatigue, depressive symptoms); and perceived impact of MS were collected in 116 PwMS at baseline and at a 10-year follow-up. Ten-year changes were explored with the participants divided into four subgroups based on employment status at the follow-up: 1) full-time work at the 10-year follow-up; 2) part-time work at the 10-year follow-up; 3) declined from working at baseline to not working at the 10-year follow-up; and 4) not working at baseline nor at the 10-year follow-up.Results: Patterns of change in functioning for PwMS who worked showed a more apparent deterioration over 10 years among those working part-time with regard to walking ability, fatigue and depressive symptoms. Members of the subgroups who declined from working at baseline to not working at the 10-year follow-up or who were working neither at baseline nor at the follow-up deteriorated the most in functioning. The subgroup whose employment status declined from baseline to follow-up showed a significant decrease in cognitive function and an increase in perceived physical impact of the disease. All subgroups experienced a deterioration in walking ability over the 10-year span, and in all subgroups a majority had limited fine hand use over the span of the study period.Conclusion: The deterioration in functioning was most apparent in those PwMS whose employment status declined from working at baseline to not working at the 10-year follow-up. Close monitoring of work situation and frequency of activities and participation in everyday activities, as well as recurrent training of functioning, are suggested for maintaining a high level of functioning and work status, or for supporting transition to an appropriate number of working hours.
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| 22. |
- Dahlin, Lars B., et al.
(författare)
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Traumatic Peripheral Nerve Injuries : Experimental Models for Repair and Reconstruction
- 2019
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Ingår i: Animal Models of Neurotrauma. - New York, NY : Springer New York. - 0893-2336 .- 1940-6045. - 9781493997114 - 9781493997091 ; 149, s. 169-186
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Bokkapitel (refereegranskat)abstract
- Peripheral nerve injuries are difficult to treat, and the clinical outcome after surgical repair and reconstruction is still insufficient, particularly concerning recovery of sensory function. To improve the clinical treatment strategies, experimental models are used to systematically examine the mechanisms behind nerve regeneration and assess the improvement of nerve regeneration by introduction of new surgical nerve repair and reconstruction methods (e.g., novel devices made by bioartificial materials). Rat models, where the sciatic nerve has essentially a similar size as a human digital nerve, are widely used to evaluate nerve regeneration with the inherent advantages and disadvantages of the experimental models. Estimations revealing that a large number of diabetic patients will eventually suffer from peripheral nerve injury have motivated development of suitable experimental diabetes models for studying the nerve regeneration process and novel treatment approaches. We have successfully used the Goto-Kakizaki rat model, which shows moderately increased blood sugar closely resembling type 2 diabetes, for assessing the surgical peripheral nerve regeneration potential with and without artificial scaffolds. In order to improve outcome after repair and reconstruction of nerve injuries, one has to have a clear concept concerning how to evaluate novel repair and reconstruction techniques in experimental models before clinical studies can be initiated in an accurate way.
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| 23. |
- Falk Johansson, Marcus, et al.
(författare)
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A comparison of spouse and non-spouse carers of people with dementia : a descriptive analysis of Swedish national survey data
- 2021
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Ingår i: BMC Geriatrics. - : BioMed Central. - 1471-2318. ; 21:1
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundBeing an informal carer of a person with dementia (PwD) can have a negative effect on the carer's health and quality of life, and spouse carers have been found to be especially vulnerable. Yet relatively little is known about the care provided and support received by spouse carers. This study compares spouse carers to other informal carers of PwDs regarding their care provision, the support received and the psychosocial impact of care.MethodsThe study was a cross-sectional questionnaire-based survey of a stratified random sample of the Swedish population aged 18 or over. The questionnaire explored how much care the respondent provided, the support received, and the psychosocial impact of providing care. Of 30,009 people sampled, 11,168 (37.7%) responded, of whom 330 (2.95%) were informal carers of a PwD.ResultsIn comparison to non-spouse carers, spouse carers provided more care more frequently, did so with less support from family or the local authority, while more frequently experiencing negative impacts on their social life and psychological and physical health. Spouse carers also received more carer support and more frequently experienced a closeness in their relationship with the care-recipient.ConclusionsSpouse carers of PwD differed from non-spouse carers on virtually all aspects of their care situation. Policy and practice must be more sensitive to how the carer-care-recipient relationship shapes the experience of care, so that support is based on an understanding of the individual carer's actual needs and preferences rather than on preconceptions drawn from a generalised support model.
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| 24. |
- Falk Johansson, Marcus
(författare)
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For better and for worse, till death do us part : Support needs of persons caring for a co-habitant spouse or partner with dementia
- 2024
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Background: Caring for a partner with dementia is typically stressful and challenging. Such carers can become overwhelmed by their responsibilities, neglecting their personal needs as well as their need for support as a carer. Receipt of support is low among spouse carers, while the support received may not be appropriate for their needs. More research is required to develop effective support for this important group of carers. Overall aim: To explore the life- and caring situation of spouses caring for a partner with dementia and to increase the understanding of their needs and experiences of support. Methods: This thesis consists of four papers (I-IV): I, Analysis of data on informal carers of persons with dementia (n=330) from a cross-sectional survey of a stratified random probability sample of adults in Sweden (N=30 009); II and III, a cross-sectional survey of a convenience sample of people aged 65 years or older caring for a partner with dementia (N=175). Hierarchal regression models explored positive and negative aspects of caring (II), and principal component analysis examined carers’ perceptions of support (III); IV, a thematic analysis of semi-structured telephone interviews with 24 spouse carers, exploring their caring experiences. Results: Compared to other carers, spouses of persons with dementia received less support from family or local authorities, while experiencing more negative impact from caring (I). Negative impact from, and positive value of, caring among spouses, were associated with different aspects of their situation (II). Support was perceived as important, yet spouses may not perceive support to themselves as more important than support to their partner (III). Spouse carers experienced a loss of self and felt confined in their situation, finding it hard to distinguish between their needs and those of their partner (IV). Conclusion: Compared to other carers, spouses are more exposed to the negative aspects of caring, while being less supported. Support to spouse carers should focus on strengthening the positive aspects of caring to mitigate the negative aspects. As a spouse’s needs are conditioned by their partner’s, support should focus on spouses’ personal needs and their partners’ care needs.
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| 25. |
- Falk Johansson, Marcus, et al.
(författare)
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Negative Impact and Positive Value of Caregiving in Spouse Carers of Persons With Dementia in Sweden
- 2021
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Ingår i: Family Caregiving and Persons with Dementia. - : Oxford University Press (OUP). ; , s. 154-
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Konferensbidrag (refereegranskat)abstract
- As welfare providers struggle to meet the care needs of persons with dementia (PwDs), most of their needs are being met by a family carers, most often a spouse. The situation for spouse carers is unique, e.g., with grief, loneliness and loss of intimacy combining with stress and poor health. Research is needed to develop adequate support for spouse carers based on evidence of what influences negative and positive outcomes of care. The present study investigated psychosocial correlates of spouse carers’ (i) negative impact and (ii) positive value of caring. Data from a cross-sectional survey of 165 spouse carers community-resident in Sweden was analysed in two hierarchical regression models to predict negative impact and positive value of caring. Results found that negative impact and positive value were explained by different variables, significant predictors for negative impact included carer stress, health, and emotional loneliness, and change in intimacy with the care-recipient, while positive value was predicted by mutuality, change in closeness to the care-recipient and quality of support. Negative impact and positive value shared variance of only 17.2%. Thus, negative impact and positive value represent different aspects of the carer situation. Consequently, support needs to target several aspects in carers’ life, aiming to; facilitate for spouses to manage PwD’s impairment, increase emotional support while also strengthening the relationship between carer and PwD to reduce negative impact while increasing positive value.
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| 26. |
- Falk Johansson, Marcus, et al.
(författare)
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Negative Impact and Positive Value of Caregiving in Spouse Carers of Persons with Dementia in Sweden
- 2022
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Ingår i: International Journal of Environmental Research and Public Health. - : MDPI. - 1661-7827 .- 1660-4601. ; 19:3
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Tidskriftsartikel (refereegranskat)abstract
- (1) Background: Spouse carers of persons with dementia (PwD) are particularly vulnerable to negative outcomes of care, yet research rarely focuses on their caregiving situation. This study explores factors associated with the positive value and negative impact of caregiving in spouse car-ers of PwD in Sweden. (2) Methods: The study was a cross-sectional questionnaire-based survey, with a convenience sample of spouse carers of PwD (n = 163). The questionnaire addressed: care situation, carer stress, health and social well-being, relationship quality and quality of support, and contained measures of positive value and negative impact of caregiving. (3) Results: Hierarchical regression models explained 63.4% variance in positive value and 63.2% variance in negative impact of caregiving. Three variables were significant in the model of positive value: mutuality, change in emotional closeness following dementia and quality of support. Six variables were significant in the model of negative impact: years in relationship, years as carer, behavioural stress, self-rated health, emotional loneliness and change in physical intimacy following dementia. (4) Conclusions: Support to spouse carers of PwD should address the carer–care-recipient relationship quality, although different aspects of the relationship should be addressed if both the positive value of caregiving is to be enhanced and the negative impact reduced.
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| 27. |
- Falk Johansson, Marcus, et al.
(författare)
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Spouse’s supported and unsupported care of persons with dementia : Home care and the informal caregiver’s perspective
- 2021
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Konferensbidrag (refereegranskat)abstract
- Introduction. Caring for a person with dementia (PWD) can negatively affect the quality of life of informal carers, and research suggests spouse carers, often being older, are particularly vulnerable and requiring of support. Yet the formal support offered is rarely tailored to meet the needs of spouse carers of PWDs. The aim of the present study was to compare spouse carers to other carers of PWDs on a range of factors, as a foundation for a better understanding of their support needs. Material and methods. Cross-sectional survey. In late 2018 a random stratified sample was taken of the Swedish population aged 18 and older. Of 30,009 people contacted, 11,168 completed and returned a questionnaire or completed a web-based version, a response rate of 37.3%. The questionnaire contained questions on whether the respondent was an informal carer for another person, the extent of care provided, contact with and support received from formal services, and impacts of care.Results. Of the respondents, 378 (3.38%) were carers of PWDs, of whom 107 (28.3%) were spouse carers. Spouse carers compared to other carers of PWD provide care more intenselyand are more informed on their right to support from local authorities. While more often being offered formal support in their carer role, they are less supported in providing care and report a higher negative impact (for all p<.05). Conclusions. Formal support is offered to spouse carers in their carer role, but might not be tailored to their specific needs of support.
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| 28. |
- Gad, Helge, et al.
(författare)
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MTH1 inhibition eradicates cancer by preventing sanitation of the dNTP pool
- 2014
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Ingår i: Nature. - : Nature Publishing Group. - 0028-0836 .- 1476-4687. ; 508:7495, s. 215-221
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Tidskriftsartikel (refereegranskat)abstract
- Cancers have dysfunctional redox regulation resulting in reactive oxygen species production, damaging both DNA and free dNTPs. The MTH1 protein sanitizes oxidized dNTP pools to prevent incorporation of damaged bases during DNA replication. Although MTH1 is non-essential in normal cells, we show that cancer cells require MTH1 activity to avoid incorporation of oxidized dNTPs, resulting in DNA damage and cell death. We validate MTH1 as an anticancer target in vivo and describe small molecules TH287 and TH588 as first-in-class nudix hydrolase family inhibitors that potently and selectively engage and inhibit the MTH1 protein in cells. Protein co-crystal structures demonstrate that the inhibitors bindin the active site of MTH1. The inhibitors cause incorporation of oxidized dNTPs in cancer cells, leading to DNA damage, cytotoxicity and therapeutic responses in patient-derived mouse xenografts. This study exemplifies the non-oncogene addiction concept for anticancer treatment and validates MTH1 as being cancer phenotypic lethal.
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| 29. |
- Hagell, Peter, et al.
(författare)
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Apomorphine formulation influences subcutaneous complications in continuous apomorphine pump therapy for Parkinson’s disease
- 2017
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Ingår i: Movement Disorders.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Objective: To explore if the occurrence and severity of subcutaneous (sc) nodules is influenced by the pharmaceutical formulation of apomorphine used for sc infusion in advanced Parkinson’s disease (PD).Background: Apomorphine infusion is an effective therapy in advanced PD, but a limitation is troublesome sc nodules. Various chemically non-identical apomorphine formulations are available. Anecdotal clinical experience has suggested that shifting from one of these (Apo-Go PumpFill; apoGPF) to another (Apomorphine PharmSwed; apoPS, developed in Sweden) may influence the occurrence and severity of sc nodules.Methods: In this multicenter open-label prospective observational study, 15 people with advanced PD (mean PD- duration, 13.4 years; median Hoehn & Yahr, IV) on apoGPF since a mean of 2.1 years and with troublesome sc nodules were switched to apoPS. Ongoing interventions to treat existing nodules (ultrasound, massage, Hirudoid cream) continued, and apomorphine as well as other drugs was managed according to clinical routines. Data were collected between May 2015 and March 2017; at baseline, at the time of switching (about 2 weeks later), and up to 1.7-4.2 (mean, 2.5) months post-switch follow-up. Primary outcomes were total nodule numbers, size (mm diameter for the 5 worst nodules), consistency (scored 0-3 for the 5 worst nodules), and associated skin changes (scored 0-4 for the 5 worst nodules) and pain (scored 0-5). Patients also rated their perceived PD severity and motor complications (UPDRS IV). Patient preferences 5-12 months post-switch (2-9 months after follow-up) were also recorded.Results: Apomorphine and L-dopa doses did not change over the observation period (P≥0.400). Baseline nodule numbers (7.4 vs. 4.6; P<0.003), size (92.9 vs. 54.1 mm; P=0.016), consistency (11 vs. 5; P=0.003), skin changes (3 vs. 1.5; P=0.205), and average pain (1 vs. 0; P=0.020) improved 11 weeks post-switch. Patient-reported PD severity (P=0.020) and motor fluctuations improved (P=0.051), whereas dyskinesias tended to increase (P=0.205). At 5-12 months post-switch, 13 patients had decided to remain on apoPS; mainly due to improved nodules.Conclusions: These observations suggest that apoPS may have a better safety profile compared to apoGPF in terms of sc nodule occurrence and severity. There is a need for larger, randomized controlled studies for firmer conclusions.
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| 30. |
- Hagell, Peter, et al.
(författare)
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Apomorphine formulation influences subcutaneous complications in continuous apomorphine pump therapy for Parkinson’s disease
- 2017
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Objective: To explore if the occurrence and severity of subcutaneous (sc) nodules is influenced by the pharmaceutical formulation of apomorphine used for sc infusion in advanced Parkinson’s disease (PD). Background: Apomorphine infusion is an effective therapy in advanced PD, but a limitation is troublesome sc nodules. Various chemically non-identical apomorphine formulations are available. Anecdotal clinical experience has suggested that shifting from one of these (Apo-Go PumpFill; apoGPF) to another (Apomorphine PharmSwed; apoPS, developed in Sweden) may influence the occurrence and severity of sc nodules. Methods: In this multicenter open-label prospective observational study, 15 people with advanced PD (mean PD- duration, 13.4 years; median Hoehn & Yahr, IV) on apoGPF since a mean of 2.1 years and with troublesome sc nodules were switched to apoPS. Ongoing interventions to treat existing nodules (ultrasound, massage, Hirudoid cream) continued, and apomorphine as well as other drugs was managed accordingto clinical routines. Data were collected between May 2015 and March 2017; at baseline, at the time of switching (about 2 weeks later), and up to 1.7-4.2 (mean, 2.5) months post-switch follow-up. Primary outcomes were total nodule numbers, size (mm diameter for the 5 worst nodules), consistency (scored 0-3 for the 5 worst nodules), and associated skin changes (scored 0-4 for the 5 worst nodules) and pain (scored 0-5). Patients also rated their perceived PD severity and motor complications (UPDRS IV). Patient preferences 5-12 months post-switch (2-9 months after follow-up) were also recorded. Results: Apomorphine and L-dopa doses did not change over the observation period (P≥0.400). Baseline nodule numbers (7.4 vs. 4.6; P<0.003), size (92.9 vs. 54.1 mm; P=0.016), consistency (11 vs. 5; P=0.003), skin changes (3 vs. 1.5; P=0.205), and average pain (1 vs. 0; P=0.020) improved 11 weeks post-switch. Patient-reported PD severity (P=0.020) and motor fluctuations improved (P=0.051), whereas dyskinesias tended to increase (P=0.205). At 5-12 months post-switch, 13 patients had decided to remain on apoPS; mainly due to improved nodules. Conclusions: These observations suggest that apoPS may have a better safety profile compared to apoGPF in terms of sc nodule occurrence and severity. There is a need for larger, randomized controlled studies for firmer conclusions.
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| 31. |
- Hagell, Peter, et al.
(författare)
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Apomorphine formulation may influence subcutaneous complications from continuous subcutaneous apomorphine infusion in Parkinson's disease
- 2020
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Ingår i: Journal of Neurology. - : D. Steinkopff-Verlag. - 0340-5354 .- 1432-1459. ; 267:11, s. 3411-3417
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Tidskriftsartikel (refereegranskat)abstract
- Continuous subcutaneous (s.c.) apomorphine infusion is an effective therapy for Parkinson's disease (PD), but a limitation is the formation of troublesome s.c. nodules. Various chemically non-identical apomorphine formulations are available. Anecdotal experiences have suggested that shifting from one of these (Apo-Go PumpFill®; apoGPF) to another (Apomorphine PharmSwed®; apoPS) may influence the occurrence and severity of s.c. nodules. We, therefore, followed 15 people with advanced PD (median PD-duration, 15 years; median "off"-phase Hoehn and Yahr, IV) on apoGPF and with troublesome s.c. nodules who were switched to apoPS. Data were collected at baseline, at the time of switching, and at a median of 1, 2.5, and 7.3 months post-switch. Total nodule numbers (P < 0.001), size (P < 0.001), consistency (P < 0.001), skin changes (P = 0.058), and pain (P ≤ 0.032) improved over the observation period. PD severity and dyskinesias tended to improve and increase, respectively. Apomorphine doses were stable, but levodopa doses increased by 100 mg/day. Patient-reported apomorphine efficacy tended to increase and all participants remained on apoPS throughout the observation period; with the main patient-reported reason being improved nodules. These observations suggest that patients with s.c. nodules caused by apoGPF may benefit from switching to apoPS in terms of s.c. nodule occurrence and severity. Alternatively, observed benefits may have been due to the switch itself. As nodule formation is a limiting factor in apomorphine treatment, a controlled prospective study comparing local tolerance with different formulations is warranted.
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| 32. |
- Halldén, Gunilla, et al.
(författare)
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Omsorgsbegreppet i förskolan : Olika infallsvinklar på ett begrepp och dess relation till en verksamhet. Rapport från nätverk för barnomsorgsforskning, Göteborg 20-21 novemberg 2000
- 2001
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Denna rapport innehåller texter som presenterats vid en konferens arrangerad inom ramen för Nätverk för barnomsorgsforskningi . Syftet med konferensen var att lyfta upp begreppet omsorg, diskutera dess innebörd, rädda det från retorisk förflackning och samtidigt via dess koppling till verksamheter belysa ett vidare sammanhang. När bamforskning diskuteras har jag på senare tid funnit det väsentligt att peka på att den har en kapacitet att kasta ljus över centrala samhällsfrågor. Forskning om barn bör inte bara vara en forskning om en viss grupp i samhället. Den nyare bamdomsforskningen söker tillämpa ett bamperspektiv. Detta innebär att fenomen studeras såsom de framstår från barnens perspektiv och att inverkan av olika sociala reformer, politiska förändringar och produktion av varor på barns liv belyses. Det handlar alltså både om att söka efter barnens perspektiv och att söka efter konsekvenserna för barnen av olika samhälleliga förändringar. Nya fålt som t.ex. barndomshistoria, barndomssociologi och barndomsantropologi har uppstått och begreppet generation har införts för att markera vikten av att anlägga ett generationsperspektiv på frågor som vanligtvis grupperats på annat sätt.
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| 33. |
- Hansson, Jennifer, et al.
(författare)
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Overexpression of functional SLC6A3 in clear cell renal cell carcinoma
- 2017
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Ingår i: Clinical Cancer Research. - 1078-0432. ; 23:8, s. 2105-2115
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Tidskriftsartikel (refereegranskat)abstract
- PURPOSE: Renal cell carcinoma (RCC) is derived from a tissue with a remarkable capacity for vectorial transport. We therefore performed an unbiased exploration of transporter proteins in normal kidney and kidney cancer in order to discover novel clinical targets.EXPERIMENTAL DESIGN: Using the TCGA database we investigated differences in membrane transporter expression in ccRCC and normal kidney. We identified the dopamine transporter SLC6A3 as a specific biomarker for ccRCC. To investigate the functionality of SLC6A3 we used a [3H]-dopamine uptake assay on ccRCC cells. We further explored the effect of HIF proteins on SLC6A3 expression by introducing siRNA in ccRCC cells and by hypoxic treatment of non-malignant cells.RESULTS: We show that ccRCC express very high transcript levels of SLC6A3 in contrast to normal kidney tissue and other tumor types, which do not express appreciable levels of this transporter. Importantly, we demonstrate that the elevated expression of SLC6A3 in ccRCC cells is associated with specific uptake of dopamine. By targeting the expression of HIF-1α and HIF-2α we could show that SLC6A3 expression is primarily influenced by HIF-2α, and that hypoxia can induce SLC6A3 expression in normal renal cells.CONCLUSIONS: We conclude that the dopamine transporter SLC6A3 constitute a novel biomarker that is highly specific for ccRCC. We further postulate that the protein can be exploited for diagnostic or therapeutic purposes for detection or treatment of ccRCC.
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| 34. |
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| 35. |
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| 36. |
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| 37. |
- Johansson, Adam Johannes, et al.
(författare)
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Insights from post-test examination of three packages from the MiniCan test series of copper-cast iron canisters for geological disposal of spent nuclear fuel : impact of the presence and density of bentonite clay
- 2017
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Ingår i: Corrosion Engineering, Science and Technology. - 1478-422X .- 1743-2782. ; 52, s. 54-60
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Tidskriftsartikel (refereegranskat)abstract
- MiniCan is a field test designed to highlight certain aspects of corrosion in a KBS-3 type repository for spent nuclear fuel. Five experimental packages containing miniature copper-cast iron canisters were installed in the Äspö Hard Rock Laboratory in 2006. Three packages have been retrieved, MiniCan 3 in 2011 and MiniCan 4 and 5 in 2015. The packages were examined regarding surface chemistry, microbiology and corrosion of copper and iron. The main difference in design between the retrieved packages was the presence and density of bentonite clay. Black deposits of sulphides were visually noted during dismantling of both MiniCan 3 (low density clay) and MiniCan 5 (no clay), but not in MiniCan 4 (high density clay). Extensive corrosion of cast iron specimens was observed in all three packages, with local attacks corresponding to the loss of hundreds of µm/y. Sulphate reducing bacteria (SRB) were found to be present in ground water, in bentonite clay and on surfaces of various specimens of iron and copper, and it is suggested that the SRB activity had a pronounced influence on the corrosion observed. Copper surfaces display a roughness at the µm level and the integrated corrosion rate of copper mass-loss specimens was generally low. This paper is part of a supplement on the 6th International Workshop on Long-Term Prediction of Corrosion Damage in Nuclear Waste Systems. © 2017 The Author(s).
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| 38. |
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| 39. |
- Johansson, Bo, et al.
(författare)
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Attractive workplaces in the mine of the future : 26 statements
- 2010
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Ingår i: International Journal of Mining and Mineral Engineering. - 1754-890X .- 1754-8918. ; 2:3, s. 239-252
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Tidskriftsartikel (refereegranskat)abstract
- The mining industry needs to attract and recruit young talented people. An important task is therefore to create attractive mining workplaces that engages and motivates youngsters that today are not particularly interested to work within the industry. Our intention is to illustrate a possible way forward to form good, healthy and safe work places honouring key components such as knowledge, skill, cooperation, continuous development as well as acceptance of diversity. In the article we discuss different aspects of an attractive workplace and summarise our lessons learned in 26 statements dealing with safety, physical and psycho-social work environment and social responsibility.
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| 40. |
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| 41. |
- Johansson, Jan, 1949-, et al.
(författare)
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Attracting young people to the mining industry : six recommendations
- 2018
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Ingår i: International Journal of Mining and Mineral Engineering. - : InderScience Publishers. - 1754-890X .- 1754-8918. ; 9:2, s. 94-108
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Tidskriftsartikel (refereegranskat)abstract
- The present workforce in the mining industry is ageing, and mining companies have difficulties recruiting young people who are not particularly interested in working in the industry. Simultaneously, mining companies tend to rely on contractors that offer volume flexibility and expertise, often in a combination that is economically appealing. This makes recruitment and development of the whole of the mining workforce complex. To recruit the right workforce, mining companies and their contractors need to cooperate and improve their knowledge about both attractive and repelling work features so that they can make wiser strategic decisions based on facts. On the basis of a Swedish context, we discuss different aspects of attractive workplaces and summarise our 'lessons learned' in six recommendations dealing with general health and safety issues, work organisation, competence development, gender equality, social responsibility and outsourcing.
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| 42. |
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| 43. |
- Johansson, Jan, et al.
(författare)
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If you can’t beat them, join them? : The Swedish trade union movement and lean production
- 2013
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Ingår i: Journal of Industrial Relations. - : SAGE Publications. - 0022-1856 .- 1472-9296. ; 55:3, s. 445-460
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Tidskriftsartikel (refereegranskat)abstract
- This article discusses the rise and changing nature of ‘lean production’ in Sweden and ‘lean’s’ interaction with union strategy and the demands of union members and employers. It begins with a discussion of what has characterised the Swedish work organisation debate over the past 50 years. With this as a base, we discuss significant trends in Swedish industry that provide both pitfalls and possibilities for workers and for Swedish trade union strategy. Our presumption is that such a strategy is not once and for all given, but something that must be brought up to date in relation to the societal context and altered production systems. Finally, we discuss IF Metall’s concept of ‘sustainable work’ that was established at their Congress in 2008. The title of our article, ‘If you can’t beat them, join them?’ is a provocative way to formulate the core of our analysis based on our overall understanding of lean production in Sweden. There are important implications for managers, workers and unions in countries both similar to and different from Sweden.
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| 44. |
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| 45. |
- Johansson, Karl-Axel, et al.
(författare)
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The quality assurance process for the ARTSCAN head and neck study - a practical interactive approach for QA in 3DCRT and IMRT.
- 2008
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Ingår i: Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology. - : Elsevier BV. - 0167-8140 .- 1879-0887. ; 87:2, s. 290-9
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Tidskriftsartikel (refereegranskat)abstract
- AIM: This paper describes the quality assurance (QA) work performed in the Swedish multicenter ARTSCAN (Accelerated RadioTherapy of Squamous cell CArcinomas in the head and Neck) trial to guarantee high quality in a multicenter study which involved modern radiotherapy such as 3DCRT or IMRT. MATERIALS AND METHODS: The study was closed in June 2006 with 750 randomised patients. Radiation therapy-related data for every patient were sent by each participating centre to the QA office where all trial data were reviewed, analysed and stored. In case of any deviation from the protocol, an interactive process was started between the QA office and the local responsible clinician and/or physicist to increase the compliance to the protocol for future randomised patients. Meetings and workshops were held on a regular basis for discussions on various trial-related issues and for the QA office to report on updated results. RESULTS AND DISCUSSION: This review covers the 734 patients out of a total of 750 who had entered the study. Deviations early in the study were corrected so that the overall compliance to the protocol was very high. There were only negligible variations in doses and dose distributions to target volumes for each specific site and stage. The quality of the treatments was high. Furthermore, an extensive database of treatment parameters was accumulated for future dose-volume vs. endpoint evaluations. CONCLUSIONS: This comprehensive QA programme increased the probability to draw firm conclusions from our study and may serve as a concept for QA work in future radiotherapy trials where comparatively small effects are searched for in a heterogeneous tumour population.
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| 46. |
- Johansson, Karin, et al.
(författare)
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Qualities of the environment that support a sense of home and belonging in nursing homes for older people
- 2022
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Ingår i: Ageing & Society. - : Cambridge University Press. - 0144-686X .- 1469-1779. ; 42:1, s. 157-178
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to contribute with knowledge about how a sense of home and belonging is enacted and can be supported in everyday life, with a particular focus on the relationships that connect everyday life and the environment in nursing home contexts. The concepts 'a sense of home' and 'belonging' were chosen with the ambition to grasp values grounded in experiences and everyday practices, with an openness for various aspects that can support an enjoyable life and comfort for nursing home residents. The study focused on communal areas, e.g. dining room, kitchen, corridors and gardens, that serve as arenas where nursing home residents' everyday lives expand beyond the private room. Ethnographic methods were applied to identify and explore situations where a sense of home and belonging were enacted in nursing homes that had been acknowledged as good examples of nursing home environments. Through the analytic process, four qualities were identified: (a) a cornerstone for stability and everydayness, (b) the beating heart, (c) spatial dynamics, and (d) magnetic places. Following from the chosen methodology, the findings provide a situated understanding of how communal areas in nursing homes can invite a sense of home and belonging for the residents.
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| 47. |
- Johansson, Lena, 1972, et al.
(författare)
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Improved fracture risk prediction by adding VFA-identified vertebral fracture data to BMD by DXA and clinical risk factors used in FRAX
- 2022
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Ingår i: Osteoporosis International. - : Springer Science and Business Media LLC. - 0937-941X .- 1433-2965. ; 33:8, s. 1725-1738
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Tidskriftsartikel (refereegranskat)abstract
- Vertebral fracture (VF) is a strong predictor of subsequent fracture. In this study of older women, VF, identified by dual-energy X-ray absorptiometry (DXA) vertebral fracture assessment (VFA), were associated with an increased risk of incident fractures and had a substantial impact on fracture probability, supporting the utility of VFA in clinical practice. Purpose Clinical and occult VF can be identified using VFA with dual-energy X-ray absorptiometry (DXA). The aim of this study was to investigate to what extent VFA-identified VF improve fracture risk prediction, independently of bone mineral density (BMD) and clinical risk factors used in FRAX. Methods A total of 2852 women, 75-80 years old, from the prospective population-based study SUPERB cohort, were included in this study. At baseline, BMD was measured by DXA, VF diagnosed by VFA, and questionnaires used to collect data on risk factors for fractures. Incident fractures were captured by X-ray records or by diagnosis codes. An extension of Poisson regression was used to estimate the association between VFA-identified VF and the risk of fracture and the 5- and 10-year probability of major osteoporotic fracture (MOF) was calculated from the hazard functions for fracture and death. Results During a median follow-up of 5.15 years (IQR 4.3-5.9 years), the number of women who died or suffered a MOF, clinical VF, or hip fracture was 229, 422, 160, and 124, respectively. A VFA-identified VF was associated with an increased risk of incident MOF (hazard ratio [HR] = 1.78; 95% confidence interval [CI] 1.46-2.18), clinical VF (HR = 2.88; 95% [CI] 2.11-3.93), and hip fracture (HR = 1.67; 95% [CI] 1.15-2.42), adjusted for age, height, and weight. For women at age 75 years, a VFA-identified VF was associated with 1.2-1.4-fold greater 10-year MOF probability compared with not taking VFA into account, depending on BMD. Conclusion Identifying an occult VF using VFA has a substantial impact on fracture probability, indicating that VFA is an efficient method to improve fracture prediction in older women.
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| 48. |
- Johansson, Maria, et al.
(författare)
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Lära sig leva med demenssjukdom
- 2009
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Bakgrund: Upplevelse av att inte känna sig ensam i situationen och att få dela med sig av sina erfarenheter till andra. Kursen som helhet ökade de närståendes känsla av trygghet och minskade deras upplevelse av stress och oro. Syfte: Syftet var att utvärdera hur närstående uppfattade kursen "Lära sig leva med demenssjukdom". Kursen avsåg att ge stöd i relationen mellan personen med demenssjukdom och den närstående. Metod: Utvärderingen genomfördes som deltagarbaserad aktionsforskning med fokusgruppssamtal. Deltagarna var närstående till personer med demenssjukdom. Resultat: Närstående upplevde en känsla av trygghet genom att få utbildning och information om demenssjukdomen. Att prata med andra i liknande situation och att känna igen sig gav dem en känsla av samhörighet.Diskussion: Upplevelse av att inte känna sig ensam i situationen och att få dela med sig av sina erfarenheter till andra. Kursen som helhet ökade de närståendes känsla av trygghet och minskade deras upplevelse av stress och oro.
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| 49. |
- Johansson, Maria, et al.
(författare)
-
Lära sig leva med demenssjukdom
- 2009
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- Bakgrund: Upplevelse av att inte känna sig ensam i situationen och att få dela med sig av sina erfarenheter till andra. Kursen som helhet ökade de närståendes känsla av trygghet och minskade deras upplevelse av stress och oro. Syfte: Syftet var att utvärdera hur närstående uppfattade kursen "Lära sig leva med demenssjukdom". Kursen avsåg att ge stöd i relationen mellan personen med demenssjukdom och den närstående. Metod: Utvärderingen genomfördes som deltagarbaserad aktionsforskning med fokusgruppssamtal. Deltagarna var närstående till personer med demenssjukdom. Resultat: Närstående upplevde en känsla av trygghet genom att få utbildning och information om demenssjukdomen. Att prata med andra i liknande situation och att känna igen sig gav dem en känsla av samhörighet.Diskussion: Upplevelse av att inte känna sig ensam i situationen och att få dela med sig av sina erfarenheter till andra. Kursen som helhet ökade de närståendes känsla av trygghet och minskade deras upplevelse av stress och oro.
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| 50. |
- Johansson, Marcus, et al.
(författare)
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Significant variations in the seroprevalence of C6 ELISA antibodies in a highly endemic area for Lyme borreliosis: evaluation of age, sex and seasonal differences
- 2017
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Ingår i: Acta Pathologica, Microbiologica et Immunologica Scandinavica (APMIS). - : WILEY. - 0903-4641 .- 1600-0463. ; 125:5, s. 476-481
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this study was to assess the seroprevalence of C6 ELISA antibodies in healthy blood donors in Kalmar County, Sweden, in relation to age, sex and time of year (peak season vs off season). In addition, we wanted to assess serological status over time in a group of C6 ELISA seropositive blood donors. Sera were collected from 273 (131 women, 142 men) blood donors in autumn 2011 and 300 (144 women, 156 men) in winter 2014. All sera were analysed in the C6 ELISA and the results were interpreted according to the manufacturers instructions. The seroprevalence was 22% (females 16%, males 28%) in 2011 and 24% (females 15%, males 33%) in 2014. The seroprevalence was significantly higher in males and increased with age. The highest seroprevalence was observed among elderly men, 60-70 years old (46% in 2011 and 52% in 2014). No significant difference was detected in seropositivity between the samples collected in winter and autumn. All (34/34) seropositive blood donors followed over time remained seropositive at follow-up after 22-29 months. C6 ELISA seroprevalence in healthy blood donors is high in Kalmar County, thereby reducing the specificity of a positive test result regarding the clinical diagnosis of Lyme borreliosis (LB). Although C6 seroprevalence appears not to be affected by seasonal sample time, it varies greatly with age and sex. A careful evaluation of pre-test probability is therefore of the utmost importance in the clinical diagnosis of LB, especially in elderly men. We suggest that colleagues in other endemic regions also consider initiating similar evaluations to optimize the laboratory and clinical diagnosis of LB in relation to age and sex.
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