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Search: (hsv:(MEDICIN OCH HÄLSOVETENSKAP) hsv:(Hälsovetenskap) hsv:(Arbetsmedicin och miljömedicin)) srt2:(2000-2009) > (2004)

  • Result 1-10 of 104
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1.
  • Larsson, Britt, et al. (author)
  • Blood supply and oxidative metabolism in muscle biopsies of female cleaners with and without myalgia
  • 2004
  • In: The Clinical Journal of Pain. - : Ovid Technologies (Wolters Kluwer Health). - 0749-8047 .- 1536-5409. ; 20:6, s. 440-446
  • Journal article (peer-reviewed)abstract
    • OBJECTIVES: Pathomechanisms of work-related myalgia are poorly understood. Myalgia is thought to be caused by excitation of nociceptors present in the muscular tissue but not in the muscle fiber itself. Muscle contraction in combination with hypoxia is known to excite nociceptors. Morphologic analysis can contribute to the knowledge of the excitation of nociceptors. This study thoroughly examines the morphology of the trapezius muscle's capillary supply and signs of disturbed oxidative metabolism to understand their role in work-related myalgia. METHODS: Surgical trapezius muscle biopsies were obtained from 25 female cleaners with long-standing work-related myalgia, 25 female cleaners without trapezius myalgia, and 21 healthy teachers. Enzyme and immunohistochemical stainings were performed to highlight fibers with aberrant intermyofibrillar patterns, indicating a disturbed oxidative metabolism (also known as moth-eaten fibers) and a disturbed capillary supply of different fibers. RESULTS: A significantly lower number of capillaries per fiber area in cleaners suffering from myalgia compared with cleaners without trapezius myalgia was found. Moth-eaten fibers were found in the 3 groups, but these fibers were significantly more prevalent in the groups of cleaners than in the healthy teacher group. CONCLUSION: This work indicates that the capillary supply of trapezius is affected in work-related trapezius myalgia. More studies are needed to understand possible mechanisms that would explain the occurrence of moth-eaten fibers.
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  • Byström, Pernilla, 1976, et al. (author)
  • Appraised psychological workload, musculoskeletal symptoms, and the mediating effect of fatigue: A structural equation modeling approach.
  • 2004
  • In: Scandinavian Journal of Psychology. - : Wiley. ; 45:4, s. 331-341
  • Journal article (peer-reviewed)abstract
    • The aim of the present study was to test two structural models of the relationship between appraised psychologicla workload and musculoskeletal symptoms from the neck, shoulder, and upper and lower back with different aspects of perceived fatigue as mediating variables. In this cross-sectional study a questionnaire survey was conducted among employees at three Swedish assembly plants (n=305). The proposed models were tested for one general fatigue dimension - lack of energy - and four specific fatigue dimensions - physical discomfort, physical exertion, lack of motivation, and sleepiness - using structural equation modeling. The results indicate that the role of perceived fatigue in the relationship between appraised workload and musculoskeletal symptoms is different for different aspects of fatigue. The general fatigue dimension, lack of energy, does not mediate the relationship. As regards the specific fatigue dimensions, the relationship is partially mediated by physical discomfort and lack of motivation but not by physical exertion or sleepiness. Appraised psychological workload has a unique effect on musculoskeletal symptoms not mediated by fatigue.
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  • Albin, Maria, et al. (author)
  • Miljöhälsorapport för Skåne
  • 2004
  • Reports (other academic/artistic)abstract
    • Rapport utifrån de sex miljökvalitetsmålen. Rapporten syftar till att förbättra kunskapen om miljörelaterad ohälsa och fungera som underlag till beslut och prioriteringar i kommuner, företag och hushåll.
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9.
  • Antonsson Lundberg, Ann-Beth, et al. (author)
  • General Purpose of WE-LCA
  • 2004
  • In: Working Environment in Life-Cycle Assessment. - : Society of Environmental Toxicology and Chemistry (SETAC). - 9781880611685
  • Book chapter (pop. science, debate, etc.)
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10.
  • Antonsson Lundberg, Ann-Beth, 1956- (author)
  • Relation to other tools for the working environment
  • 2004
  • In: Working environment in life-cycle assessment. - : Society of Environmental Toxicology and Chemistry (SETAC). - 1880611686 - 9781880611685 ; , s. 3-8
  • Book chapter (other academic/artistic)
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  • Result 1-10 of 104
Type of publication
journal article (63)
conference paper (17)
reports (9)
book chapter (6)
doctoral thesis (4)
book (3)
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research review (1)
licentiate thesis (1)
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Type of content
peer-reviewed (75)
other academic/artistic (23)
pop. science, debate, etc. (6)
Author/Editor
Persson Waye, Kersti ... (12)
Jönsson, Bo A (9)
Skerfving, Staffan (8)
Hagmar, Lars (6)
Hansson, Gert-Åke (6)
Persson, Roger (5)
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Welinder, Hans (5)
Tinnerberg, Håkan (5)
Nordander, Catarina (5)
Balogh, Istvan (5)
Ohlsson, Kerstina (5)
Öhrström, Evy, 1946 (5)
Strömberg, Ulf (4)
Lindh, Christian (4)
Rylander, Lars (4)
Nordberg, Gunnar, 19 ... (4)
Karlson, Björn (4)
Örbaek, Palle (4)
Mathiassen, Svend Er ... (3)
Kjellberg, Anders (3)
Agge, Agneta, 1953 (3)
Hagmar, L (3)
Björk, Jonas (3)
Sennbro, Carl Johan (3)
Bengtsson, Johanna, ... (3)
Ahren, Bo (2)
Giwercman, Aleksande ... (2)
Hedmer, Maria (2)
Kåredal, Monica (2)
Härenstam, Annika, 1 ... (2)
Nilsson-Ehle, Peter (2)
Isaksson, Marléne (2)
Lundh, Thomas (2)
Önning, Gunilla (2)
Dellve, Lotta, 1965 (2)
Dellve, Lotta (2)
Jakobsson, Kristina (2)
Albin, Maria (2)
Mikoczy, Zoli (2)
Nilsson, Kerstin (2)
Gerdle, Björn, 1953- (2)
Larsson, Stig (2)
Antonsson Lundberg, ... (2)
Åkesson, Bengt (2)
Liljestrand, Jerker (2)
Hardell, L (2)
Ljung, Thomas (2)
Skagert, Katrin, 197 ... (2)
Eklöf, Mats (2)
Eklöf, Mats, 1953 (2)
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University
Lund University (64)
University of Gothenburg (29)
Umeå University (7)
Royal Institute of Technology (7)
University of Gävle (5)
Linköping University (3)
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Karolinska Institutet (2)
Luleå University of Technology (1)
Halmstad University (1)
Stockholm University (1)
Örebro University (1)
Swedish Environmental Protection Agency (1)
University of Borås (1)
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Language
English (84)
Swedish (19)
Spanish (1)
Research subject (UKÄ/SCB)
Medical and Health Sciences (104)
Social Sciences (9)
Engineering and Technology (7)
Natural sciences (1)
Year

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