| 1. |
- Falkmer, Marita, et al.
(författare)
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Recognition of facially expressed emotions and visual search strategies in adults with Asperger syndrome
- 2011
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Ingår i: RES AUTISM SPECTR DISORD. - : Elsevier BV. - 1750-9467 .- 1878-0237. ; 5:1, s. 210-217
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Tidskriftsartikel (refereegranskat)abstract
- Can the disadvantages persons with Asperger syndrome frequently experience with reading facially expressed emotions be attributed to a different visual perception, affecting their scanning patterns? Visual search strategies, particularly regarding the importance of information from the eye area, and the ability to recognise facially expressed emotions were compared between 24 adults with Asperger syndrome and their matched controls. While wearing a head mounted eye tracker, the participants viewed 12 pairs of photos of faces. The first photo in each pair was cut up into puzzle pieces. Six of the 12 puzzle pieced photos had the eyes bisected. The second photo showed a happy, an angry and a surprised face of the same person as in the puzzle pieced photo. Differences in visual search strategies between the groups were established. Adults with Asperger syndrome had greater difficulties recognizing these basic emotions than controls. The distortion of the eye area affected the ability to identify emotions even more negatively for participants with Asperger syndrome.
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| 2. |
- Falkmer, Marita, et al.
(författare)
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The influences of static and interactive dynamic facial stimuli on visual strategies in persons with Asperger syndrome
- 2011
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Ingår i: Research in Autism Spectrum Disorders. - : Elsevier BV. - 1750-9467 .- 1878-0237. ; 5:2, s. 935-940
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Tidskriftsartikel (refereegranskat)abstract
- Several studies, using eye tracking methodology, suggest that different visual strategies in persons with autism spectrum conditions, compared with controls, are applied when viewing facial stimuli. Most eye tracking studies are, however, made in laboratory settings with either static (photos) or non-interactive dynamic stimuli, such as video clips. Whether or not these results are transferable to a "real world" dialogue situation remains unclear. In order to examine the consistency of visual strategies across conditions, a comparison of two static conditions and an interactive dynamic "real world" condition, in 15 adults with Asperger syndrome and 15 matched controls, was made using an eye tracker. The static stimuli consisted of colour photos of faces, while a dialogue between the participants and the test leader created the interactive dynamic condition. A within-group comparison showed that people with AS, and their matched controls, displayed a high degree of stability in visual strategies when viewing faces, regardless of the facial stimuli being static or real, as in the interactive dynamic condition. The consistency in visual strategies within the participants suggests that results from studies with static facial stimuli provide important information on individual visual strategies that may be generalized to "real world" situations.
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| 3. |
- Falkmer, Marita, et al.
(författare)
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Visual acuity in adults with Asperger's syndrome : No evidence for "eagle-eyed" vision
- 2011
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Ingår i: Biological Psychiatry. - : Elsevier BV. - 0006-3223 .- 1873-2402. ; 70:812, s. 812-816
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Tidskriftsartikel (refereegranskat)abstract
- Background: Autism spectrum conditions (ASC) are defined by criteria comprising impairments in social interaction and communication. Altered visual perception is one possible and often discussed cause of difficulties in social interaction and social communication. Recently, Ashwin et al. suggested that enhanced ability in local visual processing in ASC was due to superior visual acuity, but that study has been the subject of methodological criticism, placing the findings in doubt.Methods: The present study investigated visual acuity thresholds in 24 adults with Asperger’s syndrome and compared their results with 25 control subjects with the 2 Meter 2000 Series Revised ETDRS Chart.Results: The distribution of visual acuities within the two groups was highly similar, and none of the participants had superior visual acuity.Conclusions: Superior visual acuity in individuals with Asperger’s syndrome could not be established, suggesting that differences in visual perception in ASC are not explained by this factor. A continued search for explanations of superior ability in local visual processing in persons with ASC is therefore warranted.
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| 4. |
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| 5. |
- Ahlstrand, Inger, et al.
(författare)
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Smärta och dagliga aktiviteter vid Reumatoid artrit ur ett patientperspektiv
- 2011
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Bakgrund: Smärta vid Reumatoid artrit (RA) ärett välkänt symtom som orsakar lidande ochaktivitetsbegränsning. Traditionellt mäts smärtainom reumatologin som smärtintensitet på enVisuell Analog Skala (VAS). Kunskapen kring hurpatienter med RA upplever smärta och dess konsekvenser är begränsad. Patientens egenbeskrivning behövs som underlag för behandlingsplanering och för att utveckla nya metoderför att beskriva problematiken.Syfte: Syftet med studien är att beskriva smärtavid RA ur ett patientperspektiv med fokus på hursmärtan påverkar dagliga aktiviteter.Metod: Patienter med diagnostiserad RA i syd-östra Sverige identifierades via Svenska Reumatologiregistret. Urvalet baserades på minst 5 årssjukdomsduration och minst 40 mm smärtintensitet på VAS vid de två senaste besöken på reumatologklinik. Sammanlagt 33 patienter, 7 män och26 kvinnor, deltog i sju fokusgrupper. Gruppernaformades utifrån kön och ålder. Intervjuguideninnehöll frågor som: Hur beskriver patienter medRA sin smärta? Vad påverkar smärtan? Vilkakonsekvenser har smärtan för aktivitetsutförande,aktivitetsbalans och undvikande av aktivitet? Enkvalitativ innehållsanalys görs.Resultat/förväntat resultat: Analyser hittills visar patienternas frustration över att inteklara det man vill eller behöver göra, beroendeav andra, minskade möjligheter till delaktigheti sociala sammanhang. Och närståendes betydelse. Analyserna visar att smärtan är relaterad till Göteborg6-8 april 201134trötthet, stress och sinnesstämning och att arbeteeller andra aktiviteter medverkar till att glömmabort smärtan och uppehålla förmåga. Analysenslutförs under hösten.Konklusion: Denna studie förväntas genererany angelägen kunskap om och förståelse försmärta.
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| 6. |
- Anund, Anna, et al.
(författare)
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Is European school transport safe? : the need for a "door-to-door" perspective
- 2011
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Ingår i: European Transport Research Review. - Berlin : Springer. - 1867-0717 .- 1866-8887. ; 3:2, s. 75-83
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Tidskriftsartikel (refereegranskat)abstract
- Purpose To identify and establish the number and aetiology behind children being killed or injured during school transport from a door-to-door perspective by using experience from Sweden and the UK.Methods Available crash data were analysed. Results In total, 361 children in Sweden during 1994–2001, i.e. 24% of the 1,515 identified children aged 6–16 who were injured or killed were identified in 256 school transport events. The predominant reason for being killed or injured when travelling on school transportation was when children were outside the bus (74%), either when passing the bus to cross the street, running in front of the bus (21%) or behind the bus (30%). Contrary to the general belief that children older than 12 are mature enough to handle traffic, more than 50% of the fatal injuries in Sweden affected children aged 13–16. Similar results were found in the UK. The afternoon school journeys, pedestrians after alighting from the bus, and those in situations that deviated from their normal routine were found to be particularly vulnerable.Conclusions The travel chain perspective/or door to door perspective offers a promising approach for understanding school transport risks and for identifying effective countermeasures; including around bus stops and on the way to/from the bus stop. Data collection needs to be revised to reflect this approach.
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| 7. |
- Anund, Anna, et al.
(författare)
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Is European school transportation safe? : The need for a "door-to-door" perspective
- 2011
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Ingår i: European Transport Research Review. - : Springer Science and Business Media LLC. - 1867-0717 .- 1866-8887. ; 3:2, s. 75-83
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Tidskriftsartikel (refereegranskat)abstract
- Purpose To identify and establish the number and aetiology behind children being killed or injured during school transport from a door-to-door perspective by using experience from Sweden and the UK. Methods Available crash data were analysed. Results In total, 361 children in Sweden during 1994–2001,i.e. 24% of the 1,515 identified children aged 6 - 16 who were injured or killed were identified in 256 school transport events. The predominant reason for being killed or injured when travelling on school transportation was when children were outside the bus (74%), either when passing the bus to cross the street, running in front of the bus (21%) or behind the bus (30%). Contrary to the general belief that children older than 12 are mature enough to handle traffic, more than 50% of the fatal injuries in Sweden affected children aged 13 –16. Similar results were found in the UK. The afternoon school journeys, pedestrians after alighting from the bus, and those in situations that deviated from their normal routine were found to be particularly vulnerable. Conclusions The travel chain perspective/or door to door perspective offers a promising approach for understanding school transport risks and for identifying effective countermeasures; including around bus stops and on the way to/from the bus stop. Data collection needs to be revised to reflect this approach.
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| 8. |
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| 9. |
- Donlau, Marie, et al.
(författare)
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Children and youth with myelomeningoceles independence in managing clean intermittent catheterization in familiar settings
- 2011
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Ingår i: ACTA PAEDIATRICA. - : Wiley-Blackwell. - 0803-5253 .- 1651-2227. ; 100:3, s. 429-438
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Tidskriftsartikel (refereegranskat)abstract
- Aim: To examine the ability of children and youth with myelomeningocele to independently manage clean intermittent catheterization. Methods: There were 50 participants with myelomeningocele (5-18 years); 13 of them had also participated in a previous hospital-based study. Their abilities and interest in completing the toilet activity were examined at home or in school using an interview and the Canadian Occupational Performance Measure (COPM). Actual performance was observed and rated. Background variables were collected from medical records and KatAD+E tests. Results: In total, 48% were observed to perform the toilet activity independently, in comparison with 74% who self-reported independence. Univariate analyses found KatAD+E could predict who was independent. COPM failed to do so. Ability to remain focused and ambulation were predictors of independence, but age, sex and IQ were not. Multivariable analysis found time to completion to be the strongest predictor of independence. Four children were independent in their familiar environment, but not in the hospital setting, and six of 13 children maintained focus only in their familiar environment. Conclusions: Interviews were not sufficiently accurate to assess independence in the toilet activity. Instead, observations including time to completion are recommended. The execution of the toilet activity is influenced by the environmental context.
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| 10. |
- Elgmark Andersson, Elisabeth, 1958-, et al.
(författare)
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MILD TRAUMATIC BRAIN INJURIES: A 10-YEAR FOLLOW-UP
- 2011
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Ingår i: JOURNAL OF REHABILITATION MEDICINE. - : Foundation for Rehabilitation Information. - 1650-1977 .- 1651-2081. ; 43:4, s. 323-329
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Tidskriftsartikel (refereegranskat)abstract
- Objective and design: Long-term consequences of mild traumatic brain injuries were investigated based on a 10-year follow-up of patients from a previously-published randomized controlled study of mild traumatic brain injuries. One aim was to describe changes over time after mild traumatic brain injuries in terms of the extent of persisting post-concussion symptoms, life satisfaction, perceived health, activities of daily living, changes in life roles and sick leave. Another aim was to identify differences between the intervention and control groups. Patients: The intervention group comprised 142 persons and the control group 56 persons. Methods: Postal questionnaires with a response rate of 56%. Results: No differences over time were found for the intervention and control groups in terms of post-concussion symptoms. In the intervention group some variables in life satisfaction, perceived health and daily life were decreased. Some roles had changed over the years for both groups. No other differences between the intervention and control groups were found. However, in both groups sick leave decreased. Conclusion: Early individual intervention by a qualified rehabilitation team does not appear to impact on the long-term outcome for persons with symptoms related to mild traumatic brain injuries. The status after approximately 3 weeks is indicative of the status after 10 years.
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