| 1. |
- Brew, Bronwyn K., et al.
(författare)
-
Maternal mental health disorders and offspring asthma and allergic diseases : The role of child mental health
- 2024
-
Ingår i: Pediatric Allergy and Immunology. - : Munksgaard Forlag. - 0905-6157 .- 1399-3038. ; 35:2
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Maternal psychological stress during pregnancy and postnatally has been shown to be associated with offspring atopic diseases (asthma, atopic dermatitis and allergic rhinitis). The aim of this study was to assess whether this association may be attributable to the child's own mental health disorders.METHOD: The study population included 15,092 twin children born 2002-2010 in Sweden. Questionnaire data at age 9 years was linked to national patient- and prescription registers. Maternal mental health during pregnancy and 3 years postnatally were identified from diagnosis and medication data (depression, anxiety and stress disorders). Atopic diseases in children were identified from questionnaires, diagnosis and medication data. Child mental health status (depression and anxiety) was identified from questionnaires. Three-way decomposition methods tested for mediation or interaction by child mental health disorders.RESULTS: Maternal mental health disorders were associated with most child atopic diseases including asthma aRR1.36 (95% CI 1.12, 1.60), and child mental health disorders, aRR1.73 (95% CI 1.56, 1.92). Children with mental health disorders were comorbid for atopic diseases with only asthma reaching statistical significance, aRR1.29 (95% CI 1.14, 1.47). Three-way decomposition found that mediation or interaction by child mental health disorders did not account for the mother mental health and child atopy associations except in parent-report asthma, where child mental health disorders mediated 13.4% (95% CI 2.1, 24.7) of the effect, but not for objectively defined (diagnosis and medication) asthma.CONCLUSION: The associations between maternal mental health and child asthma and allergic diseases do not appear to be attributable to child mental health disorders.
|
|
| 2. |
- Caffrey Osvald, Emma, et al.
(författare)
-
Asthma and all-cause mortality in children and young adults : a population-based study
- 2020
-
Ingår i: Thorax. - : BMJ Publishing Group Ltd. - 0040-6376 .- 1468-3296. ; 75:12, s. 1040-1046
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Studies suggest an increased all-cause mortality among adults with asthma. We aimed to study the relationship between asthma in children and young adults and all-cause mortality, and investigate differences in mortality rate by also having a life-limiting condition (LLC) or by parental socioeconomic status (SES).METHODS: Included in this register-based study are 2 775 430 individuals born in Sweden between January 1986 and December 2012. We identified asthma cases using the National Patient Register (NPR) and the Prescribed Drug Register. Those with LLC were identified using the NPR. Parental SES at birth (income and education) was retrieved from Statistics Sweden. We estimated the association between asthma and all-cause mortality using a Cox proportional hazards regression model. Effect modification by LLC or parental SES was studied using interaction terms in the adjusted model.RESULTS: The adjusted hazard rate (adjHR) for all-cause mortality in asthma cases versus non-asthma cases was 1.46 (95% CI 1.33 to 1.62). The highest increased rate appeared to be for those aged 5-15 years. In persons with asthma and without LLC, the adjHR remained increased at 1.33 (95% CI 1.18 to 1.50), but differed (p=0.002) from those with asthma and LLC, with an adjHR of 1.87 (95% CI 1.57 to 2.22). Parental SES did not alter the association (income, p=0.55; education, p=0.83).CONCLUSION: This study shows that asthma is associated with an increased mortality in children and young adults regardless of LLC or parental SES. Further research is warranted to investigate the possible mechanisms for this association.
|
|
| 3. |
- Caffrey Osvald, Emma, et al.
(författare)
-
Parental socioeconomic status and asthma in children : using a population-based cohort and family design
- 2022
-
Ingår i: Clinical and Experimental Allergy. - : Wiley-Blackwell Publishing Inc.. - 0954-7894 .- 1365-2222. ; 52:1, s. 94-103
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The observed association between the parental socioeconomic status (SES, measured as education/income) and asthma or wheezing in offspring may be explained by confounding of unmeasured factors (shared genes and family environment). We aimed to study the association between parental SES and asthma/wheeze using cousin-comparison.METHOD: Data was collected on individuals born in Sweden 2001-2013. Parental SES (education and income) was gathered from Statistics Sweden. Asthma/wheeze was identified using national health registers. The association between parental SES at birth and incident asthma/wheeze was estimated using Cox regression also comparing differently exposed cousins. The association between parental SES at five years and current asthma was estimated using logistic regression.RESULTS: Included were 955 371 individuals. Mothers with compulsory school only (lowest education group) compared to those with further education (highest education group) was associated with incident asthma/wheeze below one year of age HRadj=1.45(1.38-1.52) and over one year of age HRadj=1.17(1.13-1.20). The corresponding estimates for the lowest income group were HRadj=1.61(1.54-1.69) and HRadj=0.94(0.92-0.97) respectively. In maternal cousin-comparisons, the associations for asthma/wheeze over one year of age was HRadj=1.21(1.05-1.40) for compulsory school only and HRadj=0.94 (0.84-1.07) for the lowest income group. The ORadj for current asthma at five years was 1.05(1.00-1.11) for mother's compulsory school only and 0.98(0.94-1.02) for mother's lowest income group. Results for estimates were similar for father's SES.CONCLUSION: We confirm an association between low parental SES (measured as education) and asthma/wheeze. Cousin-comparison suggests that this association is not wholly due to confounding of unknown familial factors, therefore supporting a causal relationship. The relationship between parental income and asthma/wheeze is less clear. This study is important for understanding risk factors for asthma/wheeze and for future prevention strategies. Further research is warranted to investigate the possible mechanisms for association between parental education and asthma/wheeze.
|
|
| 4. |
|
|
| 5. |
- Danley, Therese, 1986-
(författare)
-
Rough starts and tough times : geographies of workers and firms in transition
- 2021
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Economic change can lead to multiple and sometimes conflicting outcomes for workers, employers, and regions. At the center of economic change are the dynamic interactions among diverse workers and firms in specific labor market contexts. This thesis approached those spatial interactions from the perspective of labor market matching, where the different opportunities for workers and firms to match were investigated. This adds to the growing body of literature that seeks to understand what factors are behind the growing regional divergence in earnings and employment, and who is particularly impacted by the uneven labor market changes. To this end, the aim of this thesis was to analyze the regional patterns and outcomes for workers and firms in the labor market matching process. Four quantitative studies were conducted using data from Swedish administrative registers from 1995 to 2012. Given that the dynamics of labor market matching are complex, the studies approached the aim from different angles and for different groups of workers. In particular, the outcomes and patterns were investigated in relation to crucial periods for workers and firms, where frictions in labor market matching could potentially have particularly negative effects. The studies investigated earnings, employment, and hiring for young workers in low-paid jobs, for workers displaced by firm closures, and for new firms competing for survival. The empirical results indicate the importance of a flexible labor market that facilitates the matching process where individuals' existing competencies can be applied and developed. This is a particular challenge for workers who lose their jobs to establishment closures outside the large regions, since the results show that worse job matches and less productive re-employment opportunities are more common and can have particularly negative consequences in smaller and more peripheral regions. However, even if there are more job opportunities in larger regions, the results suggest the opportunities are not necessarily accessible to everyone. Results indicate that workers in low-wage jobs do not benefit from a boost in earnings in larger regions, which may put them in a precarious situation considering the higher cost of living in those regions. Lastly, the thesis highlights the importance of not only individual human capital in determining a job match, but also its relational dimension which captures how well different workers’ skills are matched to one another in the workplace. This was found to be associated with individual earnings recovery after plant closure and new firm survival. The findings call for policies that carefully combine supply- and demand-side approaches in economic development.
|
|
| 6. |
|
|
| 7. |
- Hedlund, Martin, 1987-, et al.
(författare)
-
Restructuring of rural Sweden : employment transition and out-migration of three cohorts born 1945–1980
- 2015
-
Ingår i: Journal of Rural Studies. - : Elsevier. - 0743-0167 .- 1873-1392. ; 42, s. 123-132
-
Tidskriftsartikel (refereegranskat)abstract
- Rural restructuring has established itself in recent years as a popular area for research. However, the empirical findings are contested and criticism has been raised against its one-sided focus on agriculture and the British countryside. Drawing on Swedish longitudinal register data from three cohorts, we argue that there is empirical support for a restructuring process in rural areas. However, changes in agriculture are largely irrelevant considering the general picture – instead, it is the rise and fall of manufacturing and rural public sector employment, along with the recent growth of urban service sector employment, that comprise the contemporary economic restructuring of rural areas. We conclude that the contemporary restructuring in rural areas should be separated from a previous restructuring which went from agriculture to manufacturing.
|
|
| 8. |
|
|
| 9. |
- Kulu, Hill, et al.
(författare)
-
Is spatial mobility on the rise or in decline? : An order-specific analysis of the migration of young adults in Sweden
- 2018
-
Ingår i: Population Studies. - : Taylor & Francis. - 0032-4728 .- 1477-4747. ; 72:3, s. 323-337
-
Tidskriftsartikel (refereegranskat)abstract
- The aim of this study is to investigate spatial mobility over time. Research on 'new mobilities' suggests increasing movement of individuals, technology, and information. By contrast, studies of internal migration report declining spatial mobility in recent decades. Using longitudinal register data from Sweden, we calculate annual order-specific migration rates to investigate the spatial mobility of young adults over the last three decades. We standardize mobility rates for educational enrolment, educational level, family status, and place of residence to determine how much changes in individuals' life domains explain changes in mobility. Young adults' migration rates increased significantly in the 1990s; although all order-specific migration rates increased, first migration rates increased the most. Changes in population composition, particularly increased enrolment in higher education, accounted for much of the elevated spatial mobility in the 1990s. The analysis supports neither ever increasing mobility nor a long-term rise in rootedness among young adults in Sweden.
|
|
| 10. |
|
|
