| 31. |
- Aarnio, Karoliina, et al.
(författare)
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Outcome of pregnancies and deliveries before and after ischaemic stroke
- 2017
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Ingår i: European Stroke Journal. - : SAGE Publications. - 2396-9873 .- 2396-9881. ; 2:4
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Limited data exist on the outcome of pregnancies and deliveries in women with ischaemic stroke. We investigated the incidence of pregnancy- and delivery-related complications in women with ischaemic stroke before and after pregnancy compared with stroke-free matched controls. Patients and methods: Of our 1008 consecutive patients aged 15–49 years with first-ever ischaemic stroke, 1994– 2007, we included women with pregnancy data before or after stroke recorded in the Medical Birth Register (MBR) (n¼152), and for them searched stroke-free controls matched by age, parity, year of birth, residential area and multiplicity (n¼608). Data on hospital admissions and deaths (1987–2014) came from national health registries. Poisson regression mixed models allowed comparison of the incidence of complications. Results: A total of 124 stroke mothers had 207 singleton pregnancies before and 45 mothers 68 pregnancies after stroke. The incidence rate ratio (IRR) for the composite outcome of pregnancy and delivery complications adjusted for socioeconomic status and maternal smoking was 1.43 (95% confidence interval [CI] 1.00–2.03, p¼0.05) for pre-stroke mothers, and 1.09 (95% CI 0.66–1.78) for post-stroke mothers, compared with matched controls. Similarly, the adjusted IRR for post-stroke hospital admission during pregnancy was 1.85 (95% CI 1.03–3.31). The IRR for perinatal death of the child was 3.43 (95% CI 0.57–20.53) before and 8.88 (95% CI 0.81–97.95) after stroke. Discussion and conclusions: Compared with stroke-free mothers, we found a higher incidence of pregnancy- and delivery-related complications in mothers with ischaemic stroke. Larger studies are needed to verify our results.
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| 32. |
- Aarnio, K., et al.
(författare)
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Return to work after ischemic stroke in young adults: A registry-based follow-up study
- 2018
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Ingår i: Neurology. - 1526-632X. ; 91:20, s. e1909-e1917
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: We aimed to investigate the proportion of young patients not returning to work (NRTW) at 1 year after ischemic stroke (IS) and during follow-up, and clinical factors associated with NRTW. METHODS: Patients from the Helsinki Young Stroke Registry with an IS occurring in the years 1994-2007, who were at paid employment within 1 year before IS, and with NIH Stroke Scale score ≤15 points at hospital discharge, were included. Data on periods of payment came from the Finnish Centre for Pensions, and death data from Statistics Finland. Multivariate logistic regression analyses assessed factors associated with NRTW 1 year after IS, and lasagna plots visualized the proportion of patients returning to work over time. RESULTS: We included a total of 769 patients, of whom 289 (37.6%) were not working at 1 year, 323 (42.0%) at 2 years, and 361 (46.9%) at 5 years from IS. When adjusted for age, sex, socioeconomic status, and NIH Stroke Scale score at admission, factors associated with NRTW at 1 year after IS were large anterior strokes, strokes caused by large artery atherosclerosis, high-risk sources of cardioembolism, and rare causes other than dissection compared with undetermined cause, moderate to severe aphasia vs no aphasia, mild and moderate to severe limb paresis vs no paresis, and moderate to severe visual field deficit vs no deficit. CONCLUSIONS: NRTW is a frequent adverse outcome after IS in young adults with mild to moderate IS. Clinical variables available during acute hospitalization may allow prediction of NRTW. Copyright © 2018 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.
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| 33. |
- Aaro Jonsson, Catherine C., et al.
(författare)
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Variability in quality of life 13 years after traumatic brain injury in childhood
- 2014
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Ingår i: International Journal of Rehabilitation Research. - : Wolters Kluwer. - 0342-5282 .- 1473-5660. ; 37:4, s. 317-322
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Tidskriftsartikel (refereegranskat)abstract
- With the aim of describing variability in the long-term outcome of quality of life after neurosurgically treated pediatric traumatic brain injury, mostly self-reports of 21 individuals with mild or moderate/severe injury were gathered using Mayo-Portland Adaptability Inventory in telephone interviews 13 years aftyer injury. A majority of the participants reported brain injury-related problems. The median outcome on Mayo-Portland Adaptability Inventory was mild to moderate limitations. The variation within the moderate/severe group varied between relatively good outcome and moderate/severe limitations. Concentration, irritability, fatigue, and transportation were reported as the most problematic areas, whereas self-care was reported as well functioning. Societal participation appeared to be the best functional domain in this Swedish study. Examples of individual reports of the life-situation at various outcome levels were provided. Variability in outcome is large within severity groups, and research may gain by addressing both outcomes of the individuals and groups. Objective questions of outcome should be accompanied by questions of actual functioning in everyday life. To ensure long-term support for quality of life for those with remaining dysfunction after pediatric traumatic brain injury, healthcare systems should implement systematic routines for referral to rehabilitation and support.
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| 34. |
- Aaro Jonsson, Catherine, 1963-, et al.
(författare)
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Long-term cognitive outcome after neurosurgically treated childhood traumatic brain injury
- 2009
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Ingår i: Brain Injury. - : Taylor & Francis. - 0269-9052 .- 1362-301X. ; 23:13-14, s. 1008-1016
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To explore the cognitive long term outcome of two cohorts of patients neurosurgically treated for childhood traumatic brain injury (CTBI), either in 1987-1991 according to an older concept, or 1997-2001 with a stronger emphasis on volume targeted interventions. Research design and methods: Participants in the two cohorts were subject to an extensive neuropsychological assessment, 13.2 and 6.1 years post injury, respectively. In a between group design, assessment results of the two cohorts, n 18 and n 23, were compared to each other and to controls. Data were analyzed with multivariate analyses of variance. Results: Long-term cognitive deficits for both groups of similar magnitude and character were observed in both groups. Abilities were especially low regarding executive and memory function and verbal IQ. The cognitive results are discussed in terms of vulnerability of verbal functions and decreased executive control over memory-functions. Conclusions: There is a definite need for long term follow up of cognitive deficits after neurosurgically treated CTBI, also with the newer neurosurgical concept. Verbal learning and the executive control over memory functions should be addressed with interventions aimed at restoration, coping and compensation.
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| 35. |
- Aaro Jonsson, Catherine, 1963-, et al.
(författare)
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Neuropsychological progress during 14 years after severe traumatic brain injury in childhood and adolescence
- 2004
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Ingår i: Brain Inj. - : Informa UK Limited. - 0269-9052 .- 1362-301X. ; 18:9, s. 921-34
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To investigate the impact of time since injury on neuropsychological and psychosocial outcome after serious TBI in childhood or adolescence. METHODS: The subjects were eight patients with serious TBI sustained at a mean age of 14 years who had been assessed neuropsychologically at 1, 7 and 14 years after TBI. A retrospective longitudinal design was chosen to describe the development in six neuropsychological domains on the basis of the assessments. Psychosocial data were gathered from clinical knowledge and a semi-structured interview 14 years after TBI. RESULTS: Performance of verbal IQ shows a declining trend over the three assessments, that the performance of attention and working memory is low and that verbal learning is the cognitive domain which exhibits the largest impairments. The main psychosocial result is that three of the eight subjects went from a school situation with no adjustments to adult life with early retirement. CONCLUSIONS: Time since insult is an important factor when assessing outcome after TBI in childhood and adolescence and that assessment of final outcome should not be done before adulthood.
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| 36. |
- Aaroe, Lene, et al.
(författare)
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The journalistic preference for extreme exemplars: educational socialization, psychological biases, or editorial policy?
- 2023
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Ingår i: JOURNAL OF COMMUNICATION. - 0021-9916 .- 1460-2466.
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Tidskriftsartikel (refereegranskat)abstract
- Exemplars are central in news reporting. However, extreme negative exemplars can bias citizens' factual perceptions and attributions of political responsibility. Nonetheless, our knowledge of the factors shaping journalistic preferences for including exemplars in news stories is limited. We investigate the extent to which educational socialization, psychological biases, and editorial policy shape journalistic preferences for extreme negative exemplars. We field large-scale survey experiments to a population sample of journalism students, a nationally representative sample of citizens, and a representative sample of "young people" and obtain evaluations of news value, newsworthiness, and behavioral measures of the actual write-up of news articles. We find significant support for the role of editorial policy and limited support for the role of educational socialization and psychological biases. In a time where economic pressures and the proliferation of digital media potentially lead editors to prioritize clickbait, these findings suggest that structural biases in news coverage may be aggravated.
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| 37. |
- Aaron-Morrison, Arlene P., et al.
(författare)
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State of the climate in 2014
- 2015
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Ingår i: Bulletin of the American Meteorological Society. - : American Meteorological Society. - 0003-0007 .- 1520-0477. ; 96, s. S1-S267
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Tidskriftsartikel (refereegranskat)abstract
- Most of the dozens of essential climate variables monitored each year in this report continued to follow their long-term trends in 2014, with several setting new records. Carbon dioxide, methane, and nitrous oxide-the major greenhouse gases released into Earth's atmosphere-once again all reached record high average atmospheric concentrations for the year. Carbon dioxide increased by 1.9 ppm to reach a globally averaged value of 397.2 ppm for 2014. Altogether, 5 major and 15 minor greenhouse gases contributed 2.94 W m-2 of direct radiative forcing, which is 36% greater than their contributions just a quarter century ago. Accompanying the record-high greenhouse gas concentrations was nominally the highest annual global surface temperature in at least 135 years of modern record keeping, according to four independent observational analyses. The warmth was distributed widely around the globe's land areas, Europe observed its warmest year on record by a large margin, with close to two dozen countries breaking their previous national temperature records; many countries in Asia had annual temperatures among their 10 warmest on record; Africa reported above-average temperatures across most of the continent throughout 2014; Australia saw its third warmest year on record, following record heat there in 2013; Mexico had its warmest year on record; and Argentina and Uruguay each had their second warmest year on record. Eastern North America was the only major region to observe a below-average annual temperature. But it was the oceans that drove the record global surface temperature in 2014. Although 2014 was largely ENSO-neutral, the globally averaged sea surface temperature (SST) was the highest on record. The warmth was particularly notable in the North Pacific Ocean where SST anomalies signaled a transition from a negative to positive phase of the Pacific decadal oscillation. In the winter of 2013/14, unusually warm water in the northeast Pacific was associated with elevated ocean heat content anomalies and elevated sea level in the region. Globally, upper ocean heat content was record high for the year, reflecting the continued increase of thermal energy in the oceans, which absorb over 90% of Earth's excess heat from greenhouse gas forcing. Owing to both ocean warming and land ice melt contributions, global mean sea level in 2014 was also record high and 67 mm greater than the 1993 annual mean, when satellite altimetry measurements began. Sea surface salinity trends over the past decade indicate that salty regions grew saltier while fresh regions became fresher, suggestive of an increased hydrological cycle over the ocean expected with global warming. As in previous years, these patterns are reflected in 2014 subsurface salinity anomalies as well. With a now decade-long trans-basin instrument array along 26°N, the Atlantic meridional overturning circulation shows a decrease in transport of-4.2 ± 2.5 Sv decade-1. Precipitation was quite variable across the globe. On balance, precipitation over the world's oceans was above average, while below average across land surfaces. Drought continued in southeastern Brazil and the western United States. Heavy rain during April-June led to devastating floods in Canada's Eastern Prairies. Above-normal summer monsoon rainfall was observed over the southern coast of West Africa, while drier conditions prevailed over the eastern Sahel. Generally, summer monsoon rainfall over eastern Africa was above normal, except in parts of western South Sudan and Ethiopia. The south Asian summer monsoon in India was below normal, with June record dry. Across the major tropical cyclone basins, 91 named storms were observed during 2014, above the 1981-2010 global average of 82. The Eastern/Central Pacific and South Indian Ocean basins experienced significantly above-normal activity in 2014; all other basins were either at or below normal. The 22 named storms in the Eastern/Central Pacific was the basin's most since 1992. Similar to 2013, the North Atlantic season was quieter than most years of the last two decades with respect to the number of storms, despite the absence of El Niño conditions during both years. In higher latitudes and at higher elevations, increased warming continued to be visible in the decline of glacier mass balance, increasing permafrost temperatures, and a deeper thawing layer in seasonally frozen soil. In the Arctic, the 2014 temperature over land areas was the fourth highest in the 115-year period of record and snow melt occurred 20-30 days earlier than the 1998-2010 average. The Greenland Ice Sheet experienced extensive melting in summer 2014. The extent of melting was above the 1981-2010 average for 90% of the melt season, contributing to the second lowest average summer albedo over Greenland since observations began in 2000 and a record-low albedo across the ice sheet for August. On the North Slope of Alaska, new record high temperatures at 20-m depth were measured at four of five permafrost observatories. In September, Arctic minimum sea ice extent was the sixth lowest since satellite records began in 1979. The eight lowest sea ice extents during this period have occurred in the last eight years. Conversely, in the Antarctic, sea ice extent countered its declining trend and set several new records in 2014, including record high monthly mean sea ice extent each month from April to November. On 20 September, a record large daily Antarctic sea ice extent of 20.14 × 106 km2 occurred. The 2014 Antarctic stratospheric ozone hole was 20.9 million km2 when averaged from 7 September to 13 October, the sixth smallest on record and continuing a decrease, albeit statistically insignificant, in area since 1998.
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| 38. |
- Aars, M, et al.
(författare)
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A conceptual framework for curriculum design in physiotherapy education: an internationaöl perspective
- 2003
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Ingår i: Advances in Physiotherapy. ; 5:4, s. 161-8
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Tidskriftsartikel (refereegranskat)abstract
- Globalization is having a significant impact on healthcare and physiotherapy education, among other sectors, can benefit from this trend. The main aim of this work was to develop and describe a conceptual framework for physiotherapy curriculum design and, in doing so, to stimulate international debate on physiotherapy education. The framework was developed through an international collaboration and was tried out in the participating schools in order to refine it further. The current framework consists of three elements to be taken into account in physiotherapy curriculum design: (1) The content aspect or the knowledge base of physiotherapy; (2) the learning aspect or the student's learning process; and (3) the socio-cultural context aspect, which concerns the way in which physiotherapy is experienced and practised. The content aspect includes a description of core concepts of physiotherapy: body, movement and interaction, and acknowledges that physiotherapy should be science-based. The learning aspect and the socio-cultural context aspect form separate parts of the framework. Nonetheless, all aspects are intertwined and reflect theory-practice integration. This framework is offered for critical reflection and as the basis for a debate on the development and evaluation of physiotherapy programmes. Further work is needed in testing the relevance of this framework for curriculum design in different countries and settings. Keywords: Core knowledge; curriculum development; physiotherapy practice; professional issues; post-graduate education; socio-cultural context; student's learning; theory-practice integration; undergraduate education
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| 39. |
- Aarskog, Eirik, et al.
(författare)
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What were you thinking? A methodological approach for exploring decision-making and learning in physical education
- 2019
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Ingår i: Sport, Education and Society. - : Routledge. - 1357-3322 .- 1470-1243. ; 24:8, s. 828-840
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Tidskriftsartikel (refereegranskat)abstract
- The broad purpose of this paper is to consider the relationship betweendecision-making and learning. Specifically, our aim is to propose amethodology that provides a theoretical framing along with proceduresfor investigating this relationship in Physical Education (PE). By utilizingselected parts of John Dewey’s educational theories, the paper presentsa theoretical exposition of decision-making as an individual processcontaining both ‘practical’ and ‘cognitive’ aspects. By combining thistheoretical conceptualization with a description of concrete researchmethods, the paper proposes a methodological approach enablingresearchers to get empirically closer to the phenomenon of individualdecision-making within PE learning. We argue that by doing so,researchers in the field of PE can study certain aspects of learning notexplicitly emphasized within existing methodological approaches.
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| 40. |
- Aarø, L. E., et al.
(författare)
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Nordic adolescents responding to demanding survey scales in boring contexts: Examining straightlining
- 2022
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Ingår i: Journal of Adolescence. - : Wiley. - 0140-1971 .- 1095-9254. ; 94:6, s. 829 - 843
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Straightlining, or identical responses across all items within a multi-item scale, is often taken as an indication that responses to all items in a questionnaire are of poor quality. The purpose of this study was to examine straightlining on two scales: The Sense of Unity Scale (SUS) and the short version of the Warwick-Edinburgh Mental Well-being Scale (SWEMWBS). Methods: Data stem from the 2017–2018 data collections in four Nordic countries of the Health Behaviour in School-children study (HBSC) (15-year-old students only; 50.9% girls; n = 5928). Data were weighted to adjust for oversampling of Swedish-speaking Finnish students and to equalize sample size across countries. The main analyses were done with general linear modeling with adjustments for cluster effects (school classes). Results: The proportion with straightlining on SUS was 22.8%, varying from 5.8% among Swedish girls to 46.4% among Finnish boys. The proportion with straightlining on SWEMWBS was 18.4%, varying from 5.2% among Norwegian girls to 46.0% among Finnish boys. Straightlining on one of the scales correlated with straightlining on the other one. Straightlining tended to inflate Cronbach's α values and reduce number of factors in factor analyses. Associations between the two scales and external variables tended to be lower among straightlining students. Associations between external variables (other than SUS/SWEMWBS) are on average slightly weaker among straightliners. Straightlining students obtained more favorable scores on several resource-related variables. Conclusion: Although some problems have been identified, straightlining does not serve well as a general indicator of poor data quality.
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