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- Alexanderson, K, et al.
(författare)
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Swedish Council on Technology Assessment in Health Care (SBU). Chapter 2. Methods used for the systematic literature search and for the review of relevance, quality, and evidence of studies
- 2004
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Ingår i: Scandinavian journal of public health. Supplement. - : SAGE Publications. - 1403-4956 .- 1403-4948 .- 1651-1905. ; 3263, s. 31-35
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Tidskriftsartikel (refereegranskat)abstract
- Published scientific studies on the topics of sick leave, disability pension, and sick-listing practices were searched for, reviewed, and compiled for this report. The approach used reflects in many ways the criteria for systematic literature reviews in health care often associated with the Cochrane Collaboration (1). The area addressed by the literature review - sick leave - requires, however, some specific review criteria (see below).
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- Alexanderson, K, et al.
(författare)
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Swedish Council on Technology Assessment in Health Care (SBU). Chapter 2. Methods used for the systematic literature search and for the review of relevance, quality, and evidence of studies
- 2004
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Ingår i: Scandinavian journal of public health. Supplement. - : SAGE Publications. - 1403-4956 .- 1403-4948 .- 1651-1905. ; 63, s. 31-5
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Tidskriftsartikel (refereegranskat)abstract
- Published scientific studies on the topics of sick leave, disability pension, and sick-listing practices were searched for, reviewed, and compiled for this report. The approach used reflects in many ways the criteria for systematic literature reviews in health care often associated with the Cochrane Collaboration (1). The area addressed by the literature review - sick leave - requires, however, some specific review criteria (see below).
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- Allebeck, P, et al.
(författare)
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Swedish Council on Technology Assessment in Health Care (SBU). Chapter 3. Causes of sickness absence: research approaches and explanatory models
- 2004
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Ingår i: Scandinavian journal of public health. Supplement. - : SAGE Publications. - 1403-4956 .- 1403-4948 .- 1651-1905. ; 3263, s. 36-43
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Tidskriftsartikel (refereegranskat)abstract
- Research on sickness absence, emanating from different theoretical perspectives and questions, is carried out within several different scientific disciplines. Studies are often based on explanatory models addressing the causes of sickness absence. Here, a brief summary of the various approaches and explanatory models used in sickness-absence research is presented. Also explanatory models for changes over time in sickness absence are briefly discussed.
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- Allebeck, P, et al.
(författare)
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Swedish Council on Technology Assessment in Health Care (SBU). Chapter 5. Risk factors for sick leave - general studies
- 2004
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Ingår i: Scandinavian journal of public health. Supplement. - : SAGE Publications. - 1403-4956 .- 1403-4948 .- 1651-1905. ; 3263, s. 49-108
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Tidskriftsartikel (refereegranskat)abstract
- Extensive information is available from official statistics and descriptive studies on the association between different socio-demographic background factors and sickness absence. This information addresses age, gender, place of residence, and socio-economic status. However, few studies have thoroughly analysed these background factors, and rigorous scientific evidence on the causal relationship between these factors and sick leave is lacking. Regarding the family, we found no scientific evidence that marital status or children living at home were associated with sickness absence. However, we found limited scientific evidence for an effect of divorce. Regarding work-related factors, we found limited scientific evidence for an effect of physically stressful work, and moderate scientific evidence for low psychological control over the work situation. We found limited scientific evidence for a correlation in time between unemployment and sickness absence, but insufficient scientific evidence for the causes of the association. There was moderate scientific evidence that the amount of sickness absence is influenced by the design of the social insurance system, but insufficient evidence on the magnitude of change required to influence the level of sickness absence. Essentially the same results apply to disability pension, although the number of studies is small. However, we found moderate scientific evidence for the effects of socio-economic status, which could be explained partly by childhood experiences.
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- Brew, Bronwyn K., et al.
(författare)
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Using fathers as a negative control exposure to test the Developmental Origins of Health and Disease Hypothesis : A case study on maternal distress and offspring asthma using Swedish register data
- 2017
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Ingår i: Scandinavian Journal of Public Health. - Stockholm : Sage Publications. - 1403-4948 .- 1651-1905. ; 45:17, s. 36-40
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Tidskriftsartikel (refereegranskat)abstract
- Background: Developmental Origins of Health and Disease Hypothesis (DOHaD) studies are often observational in nature and are therefore prone to biases from loss to follow-up and unmeasured confounding. Register-based studies can reduce these issues since they allow almost complete follow-up and provide information on fathers that can be used in a negative control analysis to assess the impact of unmeasured confounding.Aim: The aim of this study was to propose a causal model for testing DOHaD using paternal exposure as a negative control, and its application to maternal distress in pregnancy and offspring asthma.Methods: A causal diagram including shared and parent-specific measured and unmeasured confounders for maternal (fetal) and paternal exposures is proposed. The case study consisted of all children born in Sweden from July 2006 to December 2008 (n=254,150). Information about childhood asthma, parental distress and covariates was obtained from the Swedish national health registers. Associations between maternal and paternal distress during pregnancy and offspring asthma at age five years were assessed separately and with mutual adjustment for the other parent's distress measure, as well as for shared confounders.Results: Maternal distress during pregnancy was associated with offspring asthma risk; mutually adjusted odds ratio (OR) (OR 1.32, 95% CI 1.23, 1.43). The mutually adjusted paternal distress-offspring asthma analysis (OR 1.05, 95% CI 0.97, 1.13) indicated no evidence for unmeasured confounding shared by the mother and father.Conclusions: Using paternal exposure in a negative control model to test the robustness of fetal programming hypotheses can be a relatively simple extension of conventional observational studies but limitations need to be considered.
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