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Sökning: WFRF:(Hjern Anders)

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1.
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2.
  • Malmborg, Petter, et al. (författare)
  • Effects of Childhood-onset Inflammatory Bowel Disease on School Performance : A Nationwide Population-based Cohort Study Using Swedish Health and Educational Registers
  • 2019
  • Ingår i: Inflammatory Bowel Diseases. - : Oxford University Press (OUP). - 1078-0998 .- 1536-4844. ; 25:10, s. 1663-1673
  • Tidskriftsartikel (refereegranskat)abstract
    • BACKGROUND: Childhood-onset inflammatory bowel disease (IBD) might negatively impact academic school performance. We conducted a nationwide study to examine the association between childhood-onset IBD and school results. METHODS: Our study population was selected from Swedish health registers. In the National Patient Register (1990 to 2013), we identified 2827 children with IBD: Crohn's disease (CD), n = 1207, and ulcerative colitis (UC), n = 1370. Patients were matched with 10 reference individuals by age, sex, birth year, and place of residence (n = 28,235). Final compulsory school grades (0 to 320 grade points) and qualification for high school (yes or no) were obtained through the National School Register. Regression models controlling for socioeconomic factors were used to analyze the association of IBD with school performance. RESULTS: Children with IBD had a lower final grade point average (adjusted mean grade difference [AMGD] -4.9, 95% confidence interval [CI] -7.1 to -2.6) but not a significantly higher risk to not qualify for high school (odds ratio [OR] 1.14, CI 0.99-1.31). The results were similar in children with UC (AMGD -5.5, CI -8.7 to -2.3) and CD (AMGD -4.7, CI -8.2 to -1.2). Underperformance was more common in subsets of IBD children characterized by markers associated with long-standing active disease (eg, >30 inpatient days [AMGD-18.1, CI -25.8 to -10.4]). CONCLUSION: Most children with IBD achieve comparable results in the final year of compulsory school as their healthy peers. Care should be improved for the subgroup of children for which IBD has a stronger negative impact on school performance.
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3.
  • Ahlberg, Mia, et al. (författare)
  • Birth by vacuum extraction delivery and school performance at 16 years of age
  • 2013
  • Ingår i: American Journal of Obstetrics and Gynecology. - : Elsevier BV. - 0002-9378 .- 1097-6868. ; 210:4, s. 361.e1-361.e8
  • Tidskriftsartikel (refereegranskat)abstract
    • Objective The aim of the present study was to investigate cognitive competence, as indicated by school performance, at 16 years of age, in children delivered by vacuum extraction.Study design This was a register study of a national cohort of 126,032 16 year olds born as singletons, with a vertex presentation, at a gestational age of 34 weeks or older, with Swedish-born parents, delivered between 1990 and 1993 without major congenital malformations. Linear regression was used to analyze mode of delivery in relation to mean scores from national tests in mathematics (40.2; scale, 10-75; SD, 14.9) and mean average grades (223.8; scale, 10-320; SD, 52.3), with adjustment for perinatal and sociodemographic confounders.ResultsChildren delivered by vacuum extraction (-0.51; 95% confidence interval [CI], -0.76 to 0.26) as well as by nonplanned cesarean section (-0.51; 95% CI, -0.82 to -0.20) had slightly lower mean mathematics test scores than children born vaginally without instruments, after adjustment for major confounders. Mean average grades in children delivered by vacuum extraction were -1.05 (95% CI, -1.87 to -0.23) and -1.20 (95% CI,-2.24 to -0.16) in children delivered by nonplanned cesarean section compared with children born vaginally.ConclusionChildren delivered by vacuum extraction had slightly lower grades at age 16 years compared with those born by noninstrumental vaginal delivery but very similar to those delivered by nonplanned cesarean. This suggests that vacuum extraction and nonplanned cesarean are equivalent alternatives for terminating deliveries with respect to cognitive outcomes.
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4.
  • Alfven, Gösta, et al. (författare)
  • Stressor, perceived stress and recurrent pain in Swedish schoolchildren
  • 2008
  • Ingår i: Journal of Psychosomatic Research. - : Elsevier BV. - 0022-3999 .- 1879-1360. ; 65, s. 381-387
  • Tidskriftsartikel (refereegranskat)abstract
    • OBJECTIVE: Stress is an important etiological factor for pain. Little is known, however, about how this process is mediated. The aim of this study is to highlight how more stress corresponds with the amount of reported perceived stress, pain symptom, and the co-occurrence of two pain symptoms--headache and abdominal pain--and how these three phenomena are related. We have also studied possible gender differences. METHODS: A cross-sectional study based on data from child supplements linked to national household surveys in Sweden during 2002-2003. Information concerning harassment, perceived stress, headache, and abdominal pain was gathered from a questionnaire. The study population consisted of a representative national sample of 2597 children aged 10-18 years. RESULTS: Children's reports of exposure to the stressor harassment were associated with their subjective perception of stress and recurrent pain in a stepwise manner. Having both pain symptoms was more strongly associated with the stressor harassment and perceived stress than having only one pain symptom. This was especially true of girls, who reported higher levels of stress symptoms and who had a different profile of pain symptoms than boys. CONCLUSIONS: The stressor harassment, perceived stress, and recurrent pain are associated with each other in a stepwise fashion. The co-occurrence of headache and abdominal pain is much more closely associated with harassment and perceived stress than any of these symptoms separately, especially in girls.
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5.
  • Almquist, Ylva B., et al. (författare)
  • A decade lost : does educational success mitigate the increased risks of premature death among children with experience of out-of-home care?
  • 2018
  • Ingår i: Journal of Epidemiology and Community Health. - : BMJ. - 0143-005X .- 1470-2738. ; 72:11, s. 997-1002
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Past research has consistently identified children with experience of out-of-home care (OHC) as a high-risk group for premature mortality. While many have argued that educational success is a key factor in reducing these individuals’ excessive death risks, the empirical evidence has hitherto been limited. The aim of the current study was therefore to examine the potentially mitigating role of educational success for the association between OHC experience and premature mortality.Methods: Drawing on a Stockholm cohort born in 1953 (n=15,117), we analysed the associations between placement in OHC (ages 0-12), school performance (ages 13, 16, and 19), and premature all-cause mortality (ages 20-56) by means of Cox and Laplace regression analysis.Results: The Cox regression models confirmed the increased risk of premature mortality among individuals with OHC experience. Unadjusted Laplace regression models showed that these children died more than a decade, based on median survival time, before their majority population peers. However, among individuals who performed well at school, i.e. scored above-average marks at age 16 (grade 9) and age 19 (grade 12), respectively, the risks of premature mortality did not significantly differ between the two groups.Conclusion: Educational success seems to mitigate the increased risks of premature death among children with experience of OHC.
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6.
  • Andersson, Lena, 1965, et al. (författare)
  • Living conditions and self-rated health among undocumented migrants in Sweden
  • 2018
  • Ingår i: European Journal of Public Health. Vol 28, Supplement 1. - : European public health association.. - 1101-1262 .- 1464-360X.
  • Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
    • ackground: Migrants in an undocumented situation (UM) in Europe constitute a heterogeneous group and are vulnerable, marginalized since they lack access to important welfare systems. The present study investigates living conditions and subjective health of UM living in Sweden. Methods: A cross-sectional study with adult UM was performed in the three largest cities in Sweden 2014-2016. Sampling was done via informal networks. A socioeconomic questionnaire was constructed and psychiatric symptoms were screened for using Becks Depression Inventory II, Becks Anxiety Inventory and The PTSD checklist (PCL) for civilians. Trained fields workers performed the interviews. Descriptive statistics, chi2-tests and logistic regression models were used.
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7.
  • Andersson, Lena, 1965, et al. (författare)
  • Suicidal thoughts among undocumented migrants in Sweden
  • 2021
  • Ingår i: International Journal of Migration, Health and Social Care. - 1747-9894 .- 2042-8650. ; 17:2, s. 105-118
  • Tidskriftsartikel (refereegranskat)abstract
    • Purpose - Early identification of persons at risk is essential in suicide prevention. Undocumented migrants (UM) live under limited conditions and are to a high degree invisible, both in research and in suicide prevention programmes. The aim of this study was to investigate prevalence rates of suicidal thoughts among UM in Sweden.Design/methodology/approach - This cross-sectional study was part of the Swedish Health Research on Undocumented Migrants project (SHERUM). The study population consisted of 104 UM over 18 years of age recruited through informal networks. Data on 112 multiple choice questions was collected via trained interviewers in Gothenburg, Stockholm and Malmo during 2014-2016. To assess suicidal thoughts (the last two weeks) one item asking about suicidal thought in the Beck Depression Inventory scale (BDI-II) was used. Logistic regression and chi-square analyses were made to identify risk and protective factors.Findings - Suicidal thoughts were found in 43.2% of the 88 UM that answered the question on suicidal thoughts. Being a parent had some protective influence on the prevalence of suicidal thoughts while the housing situation, having been exposed to crime and having mental illness were all statistically significant risk factors for suicidal thoughts. However, due to low sample size, few variables presented statistically significant differences.Originality/value - This study presents an alarmingly high prevalence of suicidal thoughts among undocumented migrants in Sweden, a difficult-to reach, vulnerable and rarely studied group. Targeted strategies are imperative to include undocumented migrants in suicidal prevention programmes.
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8.
  • Andersson, Lena, 1965, et al. (författare)
  • Undocumented adult migrants in Sweden: mental health and associated factors
  • 2018
  • Ingår i: BMC Public Health. - : Springer Science and Business Media LLC. - 1471-2458. ; 18:1369
  • Tidskriftsartikel (refereegranskat)abstract
    • Undocumented migrants (UMs) in Europe constitute a heterogeneous group. They are typically in a vulnerable and marginalised situation, since most of them have exhausted their options for gaining asylum and protection from war and persecution, many are traumatised and fear disclosure and deportation, and they typically lack basic social security. The present study investigates living conditions, access to human rights and mental health of UMs living in Sweden. A cross-sectional study with adult UMs was performed in the three largest cities in Sweden in 2014 – 2016. Sampling was done via informal networks. A socioeconomic questionnaire was constructed, and psychiatric symptoms were screened for using Beck ’ s Depression Inventory II, Beck ’ s Anxiety Inventory and the PTSD Checklist (PCL) for civilians. Trained field workers conducted the interviews. Descriptive statistics, chi-square tests and logistic regression models were used. Results: A total number of 104 individuals participated. Preliminary findings show that 68% of respondents were suffering from either moderate or severe anxiety, 71% from either moderate or severe depression and 58% from PTSD. No statistically significant gender differences occurred, but age was statistically significant in relation to anxiety and depression. The majority feared returning to their country of origin, for political reasons, due to war in progress there and/or because they belonged to a minority and feared harassment. Almost all had an unstable housing situation and were often forced to move. Fifty-seven percent experienced food insecurity. The psychosocial situation among UMs in Sweden, in addition to insecure living conditions without a guarantee of basic needs being met is stressful, and many UMs live in constant fear of disclosure and deportation, all of which has a detrimental effect of the mental health. It is important to understand both associated risk factors for ill-health and coping strategies in this vulnerable population in order try to reduce ongoing stress.
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9.
  • Andersson White, Pär, 1983- (författare)
  • Social Inequalities in Child Health : Type 1 Diabetes, Obesity, Cardiovascular Risk Factors and the Role of Self-control
  • 2024
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • The Swedish Commission on Health Inequality defined health inequality as systematic differences in health between groups in society with different social positions. All avoidable socioeconomic health inequalities are unfair, and as stated by WHO's Commission on the Social Determinants of Health, we have a moral obligation to try to reduce them. "Putting these inequities right is a matter of social justice. Reducing health inequities is, for the Commission on Social Determinants of Health, an ethical imperative." This ethical imperative is especially apparent regarding the health of children and adolescents. Children’s right to the highest attainable standard of health is also enshrined in Article 24 of the Convention on the Rights of the Child. To reach the goal of a reduction of health inequalities, research is necessary to describe the social gradients of health. Research is also needed to better understand why these gradients occur. A better understanding and knowledge about health inequalities can lead to policies that reduce these inequalities and ensure children’s right to health.This thesis investigates social inequality in child health using data from a Swedish population-based prospective birth cohort, the All Babies in Southeast Sweden (ABIS) cohort. Social inequality in obesity in the ABIS cohort is also compared with other birth cohorts participating in the Elucidating Pathways to Child Health Inequality (EPOCH) collaboration which includes cohorts from six high-income countries; Sweden, the Netherlands, Canada (one national and one cohort from Quebec), UK, Australia, and USA.In Paper 1 we show that health inequalities in overweight and obesity are detectable already at two years of age and that these inequalities increase during childhood. In adolescents, low socioeconomic status increases the risk of becoming overweight and the risk of components of the metabolic syndrome, including high blood pressure and dyslipidemia (low high-density cholesterol).The level of inequality in obesity in the Swedish ABIS cohort was lower than in the other participating countries in the EPOCH collaboration (Paper 2). Inequality was lower in absolute and relative terms when SES was measured by household income. Inequality was also lower in absolute, but not relative, terms when SES was measured by maternal education. This finding indicates that some of the policies implemented in Sweden may attenuate social inequalities in obesity in children. Examples of such policies with evidence for reducing social inequality in obesity implemented in Sweden include universal preschools and free school meals.This thesis also investigates health inequalities in autoimmune disease (Paper 3). In this study, we found that low socioeconomic status increased the risk of Type 1 Diabetes but not the other autoimmune diseases investigated. Path analysis indicated that part of the increased risk in children with low SES of Type 1 Diabetes might be mediated by a higher body mass index and an elevated risk of serious life events.In the final paper, this thesis tests the hypothesis that differences in maternal and child self-control mediate social inequalities in obesity. Two measures of self-control were used; for mothers, the self-control variable was based on behaviors related to self-control (smoking during pregnancy, smoking during the child’s first year of life, breastfeeding duration, and participating in the ABIS study with biological samples). For the children, the self-control variable was based on questionnaire data on the impulsivity subscale of the Strengths and Difficulties Questionnaire (SDQ). The results showed that the two measures of self-control mediated 87.5 % of the increased risk of obesity at age 19 years in children with low maternal education and 93 % of the risk if maternal BMI was also included in the selfcontrol variable.In the discussion part of this thesis, the conclusions that can be deduced from understanding the mechanisms of social inequality in child health are discussed. A theory with a central role of self-control for health inequality predicts that social inequality will increase without interventions. In an environment with rising numbers of stimuli of the human reward system, stimuli that also have negative long-term consequences (socalled Limbic traps), child and adolescent health, in general, will decrease. Because of the mechanisms related to SES and self-control, children with low SES will be disproportionally affected. The result of this development will be increasing levels of social inequalities in child health.The discussion also includes implications for policies that may improve health and reduce inequalities. These policies should reduce the exposure of children and adolescents to harmful behaviors/limbic traps. Examples of policies that have this effect include universal preschools for all children, free healthy meals in preschools and schools, increased after-school activities for all children, and longer school days for adolescents with increased hours for physical activity, music, and art. Mobile phones and social media restrictions in schools and policies to reduce use at home should also be implemented. Finally, policies should be implemented to reduce residential and school segregation in the community.
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10.
  • Anttila, Sten, et al. (författare)
  • Program för att förebygga psykisk ohälsa hos barn : En systematisk litteraturöversikt
  • 2010
  • Rapport (övrigt vetenskapligt/konstnärligt)abstract
    • Det är angeläget att finna metoder för att förebygga psykisk ohälsa hos barn. Det finns tecken på att psykisk ohälsa hos barn kan ha ökat under de senaste decennierna och strukturerade insatser för att komma till rätta med problemen blir allt vanligare såväl inom kommunal verksamhet som inom hälso- och sjukvård. Interventionen utgörs av så kallade program som är standardiserade och finns beskrivna i manual eller motsvarande. Här sammanfattas det vetenskapliga underlaget för två typer av program: dels de som främst syftar till att förebygga utagerande beteenden hos barn och ungdomar, dels de som i första hand syftar till att förebygga inåtvända problem som ångest, depression och självskadebeteende. Program som har en allmänt hälsobefrämjande effekt, t ex för att förebygga drogmissbruk och våldshandlingar ingår följaktligen inte. Programmen är avsedda att ha effekt, inte bara direkt efter att programmet har avslutats utan även i framtiden. Rapporten har tagits fram på förfrågan av Kungliga Vetenskapsakademien och UPP-centrum (Utvecklingscentrum för barns psykiska hälsa) vid Socialstyrelsen. Båda har efterfrågat en systematisk litteraturöversikt för att klarlägga nyttan med att använda program för att förebygga psykisk ohälsa hos barn. Slutsatser: - Av 33 bedömda standardiserade och strukturerade insatser (program) som syftar till att förebygga psykisk ohälsa hos barn har sju ett begränsat vetenskapligt stöd i den internationella litteraturen. Det är föräldrastödsprogrammen Incredible Years och Triple P, familjestödsprogrammet Family Check-Up samt skolprogrammen Good Behavior Game, Coping Power, Coping with Stress och FRIENDS. Effekterna är med få undantag små. Studierna är utförda i andra länder. Eftersom effekterna sannolikt varierar med sociala och kulturella sammanhang är det oklart i vilken utsträckning som programmen kan överföras till Sverige med bibehållen effekt. Programmen kan också behöva anpassas så att de överensstämmer med svenska värderingar och syn på barns rätt. - I Sverige används ett hundratal olika program för att förebygga psykisk ohälsa hos barn, i huvudsak av utagerande typ. Inget av dem har utvärderats i Sverige i randomiserade studier med minst sex månaders uppföljning. Programmen De otroliga åren (översatt från Incredible Years), Triple P och Family Check-Up har enligt internationella studier begränsat vetenskapligt stöd för förebyggande effekt. Programmen KOMET, COPE, SET, StegVis, Beardslees familjeintervention, Connect och DISA har undersökts i minst en kontrollerad studie vardera men har inte tillräckligt vetenskapligt stöd för förebyggande effekt. Övriga program som används i Sverige är inte vetenskapligt utprövade som preventionsprogram. - Program som bygger på att ungdomar med utagerande problem träffas i grupp kan öka risken för normbrytande beteenden. Andra negativa effekter för såväl program för utagerande som för inåtvända problem är tänkbara men ofullständigt belysta. - Det behövs randomiserade studier som undersöker om de program som används har förebyggande effekt i svenska populationer och inte medför risker. Det behövs också hälsoekonomiska studier som undersöker om programmen är kostnadseffektiva.
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