| 1. |
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| 2. |
- Baroudi, Mazen, et al.
(författare)
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Preteen children’s health related quality of life in Sweden: changes over time and disparities between different sociodemographic groups
- 2019
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Ingår i: BMC Public Health. - : BioMed Central. - 1471-2458. ; 19
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Tidskriftsartikel (refereegranskat)abstract
- Background: Assessing disparities in health-related quality of Life (HRQoL) is important as a part of health-related disparities in the society. The aim of this study was to explore HRQoL among 12-year-olds in Sweden in terms of differences between years 2005 and 2009 and disparities related to sociodemographic background.Methods: During the school years 2005 and 2009, a total of 18,325 sixth grade students in Sweden were invited to a celiac disease screening study; 13,279 agreed to participate. Jointly with the celiac screening, the children answered a questionnaire that included EuroQol 5 Dimensions-youth (EQ-5D-Y) and their parents responded to separate questionnaires about their own and their child’s country of birth, family structure, their employment status, occupation, and education. In total 11,009 child-parent questionnaires were collected. Logistic regression was used to study differences in HRQoL between 2005 and 2009, and between various sociodemographic subgroups.Results: Compared with 2005, children in 2009 reported more pain (OR: 1.20, 95% CI: 1.1–1.3) and more mood problems (OR: 1.35, 95% CI: 1.2–1.5). In general, girls reported more pain and mood problems and had more disparities than boys. There were no significant differences based on parents’ occupation, however, children of parents with low or medium education levels reported less “mood problems” than those of parents with high education levels (OR: 0.65, 95% CI: 0.46–0.92) and (OR: 0.84, 95% CI: 0.73–0.96), respectively. A slight variation was seen in HRQoL between children with different migration background. Girls living in small municipalities reported more pain (OR: 1.51, 95% CI: 1.14–2.01), and problems performing usual activities (OR: 3.77, 95% CI: 2.08–6.84), compared to girls living in large municipalities. In addition, children living with two parents had less mood problems than children living in other family constellations.Conclusion: More children reported pain and mood problems in 2009 compared with 2005. To study future trends, health outcomes among children in Sweden should continue to be reported periodically. More efforts should be invested to increase the awareness of health-related disparities as highlighted in this study especially for girls living in small municipalities and children of parents with high education level.
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| 3. |
- Bybrant, Mara Cerqueiro, et al.
(författare)
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The prevalence of having coeliac disease in children with type 1 diabetes was not significantly higher during the Swedish coeliac epidemic
- 2023
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Ingår i: Acta Paediatrica. - : John Wiley & Sons. - 0803-5253 .- 1651-2227. ; 112:10, s. 2175-2181
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Tidskriftsartikel (refereegranskat)abstract
- Aim: From 1986 to 1996, there was a four-fold increase in coeliac disease among young Swedish children, known as the Swedish coeliac epidemic. Children with type 1 diabetes have an increased risk of developing coeliac disease. We studied whether the prevalence of coeliac disease differed in children with type 1 diabetes born during and after this epidemic.Methods: We compared national birth cohorts of 240 844 children born in 1992–1993 during the coeliac disease epidemic and 179 530 children born in 1997–1998 after the epidemic. Children diagnosed with both type 1 diabetes and coeliac disease were identified by merging information from five national registers.Results: There was no statistically significant difference in the prevalence of coeliac disease among children with type 1 diabetes between the two cohorts: 176/1642 (10.7%, 95% confidence interval 9.2%–12.2%) in the cohort born during the coeliac disease epidemic versus 161/1380 (11.7%, 95% confidence interval 10.0%–13.5%) in the post-epidemic cohort.Conclusion: The prevalence of having both coeliac disease and type 1 diabetes was not significantly higher in children born during, than after, the Swedish coeliac epidemic. This may support a stronger genetic disposition in children who develop both conditions.
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| 4. |
- Cameron, David, et al.
(författare)
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On what basis are medical cost-effectiveness thresholds set? Clashing opinions and an absence of data : a systematic review
- 2018
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Ingår i: Global Health Action. - Abingdon : Taylor & Francis. - 1654-9716 .- 1654-9880. ; 11:1
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Forskningsöversikt (refereegranskat)abstract
- BACKGROUND: The amount a government should be willing to invest in adopting new medical treatments has long been under debate. With many countries using formal cost-effectiveness (C/E) thresholds when examining potential new treatments and ever-growing medical costs, accurately setting the level of a C/E threshold can be essential for an efficient healthcare system.OBJECTIVES: The aim of this systematic review is to describe the prominent approaches to setting a C/E threshold, compile available national-level C/E threshold data and willingness-to-pay (WTP) data, and to discern whether associations exist between these values, gross domestic product (GDP) and health-adjusted life expectancy (HALE). This review further examines current obstacles faced with the presently available data.METHODS: A systematic review was performed to collect articles which have studied national C/E thresholds and willingness-to-pay (WTP) per quality-adjusted life year (QALY) in the general population. Associations between GDP, HALE, WTP, and C/E thresholds were analyzed with correlations.RESULTS: Seventeen countries were identified from nine unique sources to have formal C/E thresholds within our inclusion criteria. Thirteen countries from nine sources were identified to have WTP per QALY data within our inclusion criteria. Two possible associations were identified: C/E thresholds with HALE (quadratic correlation of 0.63), and C/E thresholds with GDP per capita (polynomial correlation of 0.84). However, these results are based on few observations and therefore firm conclusions cannot be made.CONCLUSIONS: Most national C/E thresholds identified in our review fall within the WHO's recommended range of one-to-three times GDP per capita. However, the quality and quantity of data available regarding national average WTP per QALY, opportunity costs, and C/E thresholds is poor in comparison to the importance of adequate investment in healthcare. There exists an obvious risk that countries might either over- or underinvest in healthcare if they base their decision-making process on erroneous presumptions or non-evidence-based methodologies. The commonly referred to value of 100,000$ USD per QALY may potentially have some basis.
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| 5. |
- Degerlund Maldi, Kinza, et al.
(författare)
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Cost-utility analysis of esketamine and electroconvulsive therapy in adults with treatment-resistant depression
- 2021
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Ingår i: BMC Psychiatry. - : BioMed Central. - 1471-244X. ; 21:1
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Electroconvulsive therapy (ECT) has long been used for treating individuals with treatment-resistant depression (TRD). Esketamine has recently emerged as a new treatment for TRD due to its rapid antidepressant effects. To further inform the decision regarding choice of treatment, this paper aims to evaluate whether ECT or esketamine is the more cost-effective option.METHODS: The cost-effectiveness was derived as cost per quality-adjusted life-year (QALY) using a Markov model from a societal and life-time perspective. The incremental cost-effectiveness ratio (ICER) was calculated. Health states included different depression and remission states and death. Data to populate the model was derived from randomised controlled trials and other research. Various sensitivity analyses were carried out to test the robustness of the model.RESULTS: The base case scenario shows that ECT is cost-effective compared to esketamine and yields more QALYs at a lower cost. The sensitivity analysis shows that ECT is cost-effective in all scenarios and ECT dominates esketamine in 12 scenarios.CONCLUSIONS: This study found that, from a cost-effectiveness point of view, ECT should be the first-hand option for individuals with TRD, when other first line treatments have failed. Considering the lack of economic evaluation of ECT and esketamine, this study is of great value to decision makers.
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| 6. |
- Ekman, M J, et al.
(författare)
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6-minute walk test before and after a weight reduction program in obese subjects.
- 2013
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Ingår i: Obesity. - : Wiley. - 1930-739X .- 1930-7381. ; 21:3, s. 236-243
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Tidskriftsartikel (refereegranskat)abstract
- Weight loss and physical activity have shown favorable effects on risks associated with obesity. It is therefore of interest to evaluate exercise capacity and related co-morbidities in obese patients. We present data from obese subjects evaluated by the 6-minute walk test (6MWT) before and after a 7.3 (6.1-8.2) month weight reduction program. 251 subjects completed the test at baseline (BMI 40.6 [36.9-44.6] kg/m(2) ) and 129 (51.4 %) repeated the test after intervention (BMI 35.6 [31.2-38.5] kg/m(2) ). The six minute walking distance (6MWD) at baseline (535 [480-580] m) and at follow up (599 [522-640] m) correlated to several cardiovascular risk markers. Age, weight, height, resting heart rate, smoking status, fP-glucose and use of ß-blockers explained 43 % of the variance in predicted 6MWD at baseline. The effect of smoking status, fP-glucose, ß-blockers and resting heart rate lost significance at follow up. Presence of diabetes and the metabolic syndrome had a negative influence on 6MWD but did not affect the impact of intervention based on percentage increase in walking distance. Gender had no impact on 6MWD. Reported pain during the test was common but decreased after intervention (57.0 % vs. 28.7 %, p<0.001). In conclusion, the 6MWT may be used to evaluate intervention success beyond kilogram weight loss in obese subjects. We present formulas to predict 6MWD and the effect of weight loss on walking distance in clinical practice. Pain is a common problem which has to be considered when giving advice on exercise as a part of weight loss intervention.
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| 7. |
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| 8. |
- Forsner, Maria, 1954-, et al.
(författare)
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Relaxation and guided imagery used with 12-year-olds during venipuncture in a school-based screening study
- 2014
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Ingår i: Journal of Child Health Care. - : Sage Publications. - 1367-4935 .- 1741-2889. ; 18:3, s. 241-252
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Tidskriftsartikel (refereegranskat)abstract
- Needle-related procedures are reported to be problematic for children. In a school-based celiac disease screening, 12-year-olds' experiences with relaxation and guided imagery (R-GI) during venipuncture were investigated. One group tried nurse-led R-GI (n = 60) and another group received standard care (SC; n = 49). A mixed method design was applied using short written narratives, facial affective scale (FAS), and visual analog scale (VAS) for pain intensity. Qualitative content analysis highlighted that diversity and contradictions when facing blood tests. FAS scores were significantly lower in the SC group before (p = 0.01), during (p = 0.01), and after (p = 0.01) venipuncture. VAS scores did not differ between the groups. The blood test was mostly experienced as unproblematic, and GI during venipuncture did not decrease pain or affect. However, the fact that a number of children scored high FAS indicates a need for effective methods to help children cope with needle-related school-based procedures.
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| 9. |
- Hambraeus, Johan, et al.
(författare)
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Cost-effectiveness of radiofrequency neurotomy to treat zygapophysial joint pain compared with pain rehabilitation programs
- 2022
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Ingår i: Interventional Pain Medicine. - : Elsevier. - 2772-5944. ; 1:4
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Tidskriftsartikel (refereegranskat)abstract
- Background: Chronic pain is a widespread condition that causes much suffering and significant cost to society. Pain rehabilitation programs (REH) have dominated the treatment of chronic pain in Sweden in recent decades. Although radiofrequency neurotomy (RFN) was cost-effective in recent studies, the long-term health and economic effects of REH have not been comprehensively evaluated.Design: Observational study with propensity score weighting to compare RFN and REH.Methods: Patients assessed and treated between 2010 and 2016 were eligible; 15,357 underwent REH and 254 underwent RFN. Patient data were combined with linked data from national registers. We used propensity score weighting to mimic a randomized controlled trial using baseline gender, age, and baseline health-related quality of life as covariates.Results: Health-related quality of life improved significantly in both groups, by 0.164 and 0.352 quality-adjusted life years (QALYs) at 1 and 2 years after REH, and by 0.186 and 0.448 QALYs after RFN. The assessment and diagnostic procedures were slightly more expensive for RFN, but the treatment costs were greater for REH. Sick leave decreased after treatment in both groups, particularly after RFN. The cost per QALY gained 1 year after REH was ∼121,633 USD, which is considered "very expensive" according to the Swedish National Board of Health and Welfare. By comparison, the cost of RFN was ∼13,715 USD, in the "moderate" range. After 2 years the cost per QALY gained was in the "moderate" range for REH and "low" for RFN.Conclusions: RFN and REH improved health-related quality of life, with significantly greater improvement with RFN. The treatments were comparable based on propensity score weighting, and RFN was cost-effective in the moderate to low range, whereas REH was considered very expensive to moderate. Expanding RFN from 2% currently to 25% of the treatments given in Sweden could save ∼21.2 million USD annually in healthcare expenditure.
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| 10. |
- Hu, Qitao, et al.
(författare)
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Current gain and low-frequency noise of symmetric lateral bipolar junction transistors on SOI
- 2018
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Ingår i: 2018 48th European Solid-State Device Research Conference (ESSDERC). - 9781538654019 - 9781538654002 - 9781538654026 ; , s. 258-261
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Konferensbidrag (refereegranskat)abstract
- This paper presents a comprehensive study of symmetric lateral bipolar junction transistors (LBJTs) fabricated on SOI substrate using a CMOS-compatible process; LBJTs find many applications including being a local signal amplifier for silicon-nanowire sensors. Our LBJTs are characterized by a peak gain (β) over 50 and low-frequency noise two orders of magnitude lower than what typically is of the SiO 2 /Si interface for a MOSFET. β is found to decrease at low base current due to recombination in the space charge region at the emitter-base junction and at the surrounding SiO 2 /Si interfaces. This decrease can be mitigated by properly biasing the substrate.
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| 11. |
- Hu, Xiao-Lei, et al.
(författare)
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Digital Graphic Follow-up Tool (Rehabkompassen) for Identifying Rehabilitation Needs among People after Stroke : Randomized Clinical Feasibility Study
- 2022
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Ingår i: JMIR Human Factors. - : JMIR Publications. - 2292-9495. ; 9:3
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Tidskriftsartikel (refereegranskat)abstract
- Background: Stroke is a leading cause of disability among adults, with heavy social and economic burden worldwide. A cost-effective solution is urgently needed to facilitate the identification of individual rehabilitation needs and thereby provide tailored rehabilitations to reduce disability among people who have had a stroke. A novel digital graphic follow-up tool Rehabkompassen has recently been developed to facilitate capturing the multidimensional rehabilitation needs of people who have had a stroke.Objective: The aim of this study was to evaluate the feasibility and acceptability of conducting a definitive trial to evaluate Rehabkompassen as a digital follow-up tool among people who have had a stroke in outpatient clinical settings.Methods: This pilot study of Rehabkompassen was a parallel, open-label, 2-arm prospective, proof-of-concept randomized controlled trial (RCT) with an allocation ratio of 1:1 in a single outpatient clinic. Patients who have had a stroke within the 3 previous months, aged ≥18 years, and living in the community were included. The trial compared usual outpatient visits with Rehabkompassen (intervention group) and without Rehabkompassen (control group) at the 3-month follow-up as well as usual outpatient visit with Rehabkompassen at the 12-month follow-up. Information on the recruitment rate, delivery, and uptake of Rehabkompassen; assessment and outcome measures completion rates; the frequency of withdrawals; the loss of follow-up; and satisfaction scores were obtained. The key outcomes were evaluated in both groups.Results: In total, 28 patients (14 control, 14 Rehabkompassen) participated in this study, with 100 patients screened. The overall recruitment rate was 28% (28/100). Retention in the trial was 86% (24/28) at the 12-month follow-up. All participants used the tool as planned during their follow-ups, which provided a 100% (24/24) task completion rate of using Rehabkompassen and suggested excellent feasibility. Both patient- and physician-participants reported satisfaction with the instrument (19/24, 79% and 2/2, 100%, respectively). In all, 2 (N=2, 100%) physicians and 18 (N=24, 75%) patients were willing to use the tool in the future. Furthermore, modified Rankin Scale as the primary outcome and various stroke impacts as secondary outcomes were both successfully collected and compared in this study.Conclusions: This study demonstrated the high feasibility and adherence of the study protocol as well as the high acceptability of Rehabkompassen among patients who have had a stroke and physicians in an outpatient setting in comparison to the predefined criterion. The information collected in this feasibility study combined with the amendments of the study protocol may improve the future definitive RCT. The results of this trial support the feasibility and acceptability of conducting a large definitive RCT.
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| 12. |
- Hu, Xiao-Lei, et al.
(författare)
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Study protocol for a randomized, controlled, multicentre, pragmatic trial with Rehabkompassen®-a digital structured follow-up tool for facilitating patient-tailored rehabilitation in persons after stroke
- 2023
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Ingår i: Trials. - : BioMed Central (BMC). - 1745-6215. ; 24:1
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundStroke is a leading cause of disability among adults worldwide. A timely structured follow-up tool to identify patients' rehabilitation needs and develop patient-tailored rehabilitation regimens to decrease disability is largely lacking in current stroke care. The overall purpose of this study is to evaluate the effectiveness of a novel digital follow-up tool, Rehabkompassen (R), among persons discharged from acute care settings after a stroke.MethodsThis multicentre, parallel, open-label, two-arm pragmatic randomized controlled trial with an allocation ratio of 1:1 will be conducted in Sweden. A total of 1106 adult stroke patients will have follow-up visits in usual care settings at 3 and 12 months after stroke onset. At the 3-month follow-up, participants will have a usual outpatient visit without (control group, n = 553) or with (intervention group, n = 553) the Rehabkompassen (R) tool. All participants will receive the intervention at the 12-month follow-up visit. Feedback from the end-users (patient and health care practitioners) will be collected after the visits. The primary outcomes will be the patients' independence and social participation at the 12-month visits. Secondary outcomes will include end-users' satisfaction, barriers and facilitators for adopting the instrument, other stroke impacts, health-related quality of life and the cost-effectiveness of the instrument, calculated by incremental cost per quality-adjusted life year (QALY).DiscussionThe outcomes of this trial will inform clinical practice and health care policy on the role of the Rehabkompassen (R) digital follow-up tool in the post-acute continuum of care after stroke.Trial registrationClinicalTrials.gov NCT04915027. Registered on 4 June 2021. ISRCTN registry ISRCTN63166587. Registered on 21 August 2023.
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| 13. |
- Ivarsson, Anneli, et al.
(författare)
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Prevalence of Childhood Celiac Disease and Changes in Infant Feeding
- 2013
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Ingår i: Pediatrics. - : American Academy of Pediatrics. - 0031-4005 .- 1098-4275. ; 131:3, s. E687-E694
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: Between 1984 and 1996, Sweden experienced an "epidemic" of clinical celiac disease in children andlt;2 years of age, attributed partly to changes in infant feeding. Whether infant feeding affects disease occurrence and/or the clinical presentation remains unknown. We investigated and compared the total prevalence of celiac disease in 2 birth cohorts of 12-year-olds and related the findings to each cohorts ascertained infant feeding. less thanbrgreater than less thanbrgreater thanMETHODS: A 2-phase cross-sectional screening study was performed in which 13 279 children from 2 birth cohorts participated: children born during the epidemic (1993) and children born after the epidemic (1997). Previously diagnosed cases were reported and confirmed. Blood samples were analyzed for serological markers and children with positive values were referred for small intestinal biopsy. Infant feeding practices in the cohorts were ascertained via questionnaires. Prevalence comparisons were expressed as prevalence ratios. less thanbrgreater than less thanbrgreater thanRESULTS: The total prevalence of celiac disease was 29 in 1000 and 22 in 1000 for the 1993 and 1997 cohorts, respectively. Children born in 1997 had a significantly lower risk of having celiac disease compared with those born in 1993 (prevalence ratio: 0.75; 95% confidence interval: 0.60-0.93; P = .01). The cohorts differed in infant feeding (specifically, in the proportion of infants introduced to dietary gluten in small amounts during ongoing breastfeeding). less thanbrgreater than less thanbrgreater thanCONCLUSIONS: A significantly reduced prevalence of celiac disease in 12-year-olds indicates an option for disease prevention. Our findings suggest that the present infant feeding recommendation to gradually introduce gluten-containing foods from 4 months of age, preferably during ongoing breastfeeding, is favorable. Pediatrics 2013;131:e687-e694
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| 14. |
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| 15. |
- Johansson, Katarina, et al.
(författare)
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Celiac Dietary Adherence Test simplifies Determining Adherence to a Gluten-Free Diet in Swedish Adolescents
- 2019
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Ingår i: Journal of Pediatric Gastroenterology and Nutrition - JPGN. - : Wolters Kluwer. - 0277-2116 .- 1536-4801. ; 69:5, s. 575-580
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: The aims of the study were to ascertain whether the Celiac Dietary Adherence Test (CDAT) could contribute in determining adherence to a gluten-free diet in celiac disease patients and to evaluate the diet adherence and well-being of a study population five years after a celiac disease screening known as “Exploring the Iceberg of Celiacs in Sweden”.Methods: Through the screening, 90 adolescents (born 1997) were diagnosed with biopsy-proven celiac disease at twelve-years of age. Of them, 70 (78%) came to a five-year follow-up where anti–tissue transglutaminase antibodies 2 (TG2-IgA) was tested and a questionnaire was filled in, including CDAT, which consists of seven questions related to adherence. Non-parametrical tests were utilized to determine associations between adherence measures.Results: Among the adolescents, 86% were adherent to a gluten-free diet five years after screening, 38% reported their general well-being as excellent, 50% very well, and 12% well. Statistically significant associations were seen between TG2-IgA and the CDAT score (p=0.033), and the self-reported adherence question and the CDAT score (p < 0.001).Conclusions: The screening-detected adolescents reported a high level of well-being and adherence to a gluten-free diet five years after screening. We conclude that the CDAT can be used in clinical practice as an estimation of adherence to a gluten-free diet. It would be most suitable to use in conjunction with currently used adherence measures, but can also be used as a stand-alone method when others are not accessible.
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| 16. |
- Johansson, Katarina, et al.
(författare)
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Celiac disease and upper secondary school achievement in Sweden : A retrospective cohort study
- 2022
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Ingår i: BMC Pediatrics. - : BioMed Central (BMC). - 1471-2431. ; 22:1
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Both undiagnosed celiac disease and some chronic childhood diseases are associated with lower academic achievement. However, there is little knowledge of achievements in those diagnosed with celiac disease. Our aim was to investigate school achievements in upper secondary school among Swedish adolescents with celiac disease.METHODS: We performed a retrospective cohort study using register data. We analyzed choice of upper secondary school program, completion of upper secondary school including achievements of basic eligibility for college/university, and final grade in individuals with celiac disease diagnosed before 15 years of age, born 1991-97. We compared with the Swedish population of the same birth years. Analyses were adjusted for sex, year of birth, living region at 17 years of age, and parental education as well as income.RESULTS: The cohort included 734 074 individuals, whereof 3 257 (62% females) with celiac disease. There was no significant difference in choice of upper secondary school program. No significant difference was found in completion or achieving basic eligibility for college/university in adjusted analyses. The mean final grade in the celiac disease group was 13.34 (standard deviation 4.85) compared to 12.78 (standard deviation 5.01) in the reference population (p < 0.001), out of a maximum of 20. The effect of celiac disease on final grade remained in adjusted analyses (p = 0.012).CONCLUSIONS: We found that diagnosed celiac disease does not negatively affect school achievements in upper secondary school. This finding suggests the diagnosis, treatment and follow-up programs of celiac disease could reverse potential deleterious academic processes.
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| 17. |
- Johansson, Lovisa, et al.
(författare)
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Differential gene expression in adipose tissue from obese human subjects during weight loss and weight maintenance.
- 2012
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Ingår i: The American journal of clinical nutrition. - : Elsevier BV. - 1938-3207 .- 0002-9165. ; 96:1, s. 196-207
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Differential gene expression in adipose tissue during diet-induced weight loss followed by a weight stability period is poorly characterized. Markers of these processes may provide a deeper understanding of underlying mechanisms. OBJECTIVE: We aimed to identify differentially expressed genes in human adipose tissue during weight loss and weight maintenance after weight loss. DESIGN: RNA from subcutaneous abdominal adipose tissue from 9 obese subjects was analyzed by using a complementary DNA microarray at baseline after weight loss on a low-calorie diet and after weight maintenance. RESULTS: Subjects lost 18.8 ± 1.8% of weight and maintained this loss during weight maintenance (1.1 ± 2.1%; range: -9.3 to 10.6%). Most differentially expressed genes exhibited a reciprocal regulation and returned to baseline after weight loss (2163 genes) and weight maintenance (3175 genes). CETP and ABCG1, both of which participate in the HDL-mediated reverse cholesterol transport (RCT), were among the most upregulated of the 750 genes that were differentially expressed after both processes. Several genes involved in inflammation were downregulated. The use of real-time polymerase chain reaction confirmed or partially confirmed the previously implicated genes TNMD and MMP9 (both downregulated), PNPLA3 (upregulated), and CIDEA and SCD (both reciprocally regulated). CONCLUSIONS: The beneficial effects of weight loss should be investigated after long-term weight maintenance. The processes of weight loss and weight maintenance should be viewed as biologically distinct. CETP and ABCG1 may be important mediators of these effects through HDL-mediated RCT.
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| 18. |
- Kallerhult Hermansson, Stina, 1979-, et al.
(författare)
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Experiences of being a mentor for newly qualified nurses : An interview study
- 2022
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Ingår i: 8th International Nurse Education Conference, Sitges, October 19-22, 2022.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Background: Challenges of retaining registered nurses in the profession is a global issue[1]. Support is an important factor for retaining nurses[2], and even though mentorship have been found to reduce turnover rate for nurses[3], it is still not a fully integrated routine in all health care units. To fill the knowledge gap, the aim of this study is to describe registered nurses’ experiences of being a mentor for newly qualified nurses.Methods: Members of the collaborative project Becoming a Professional Nurse performed individual interviews in health care units in Sweden and Norway. Participants were registered nurses (n=21) who had mentored at least one newly qualified nurse. Transcribed interview data were analysed using qualitative content analysis[4]. Preliminary results: To be a mentor were described as; being a role model for the mentees, creating an inclusive and open environment, and developing as a professional. To be successful mentors, they described a need of; scheduled time, support from colleagues, education about mentorship, arenas for exchange of experience, and attendant leaders. Conclusions: There is a need of a structured organization to promote mentorship. More research is needed to develop, test and evaluate evidence-based mentorship programs in the health care units. [1] World Health Organisation. (2020). State of the world's nursing 2020: investing in education, jobs and leadership. ISBN: 978-92-4-000327-9 [2] Akerjordet, K., Furunes, T., & Haver, A. (2018). Health-promoting leadership: An integrative review and future research agenda. Journal of Advanced Nursing, 74(7), 1505-1516. https://doi.org/10.1111/jan.13567 [3] Zhang, Y., Qian, Y., Wu, J., Wen, F., & Zhang, Y. (2016). The effectiveness and implementation of mentoring program for newly graduated nurses: A systematic review. Nurse Education Today, 37, 136-144. https://doi.org/10.1016/j.nedt.2015.11.027[4] Lindgren, Lundman, B., & Graneheim, U. H. (2020). Abstraction and interpretation during the qualitative content analysis process. International Journal of Nursing Studies, 108, 103632–103632. https://doi.org/10.1016/j.ijnurstu.2020.103632
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| 19. |
- Kallerhult Hermansson, Stina, 1979-, et al.
(författare)
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Exploring registered nurses’ perspectives as mentors for newly qualified nurses : a qualitative interview study
- 2024
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Ingår i: BMJ Open. - : BMJ Publishing Group Ltd. - 2044-6055. ; 14:5
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Existing research has focused mostly on mentees’ experiences of mentoring rather than mentors’ experiences. Therefore, this study describes registered nurses’ experiences of being a mentor for newly qualified nurses.Design: A qualitative interview study based on semistructured individual interviews. Interviews were analysed using qualitative content analysis.Participants and setting: A purposive sample of experienced registered nurses (n=21) from healthcare units in northern Sweden and northern Norway. Inclusion criteria were to have been a mentor to at least one newly qualified nurse, hold permanent employment of 75%–100% as a registered nurse and to be able to communicate in Swedish or Norwegian.Results: Our study’s findings suggest that being a mentor plays a crucial role in establishing safety in complex work environments. The main theme consists of three themes: feeling motivated in being a mentor; continuously developing the learning environment; and navigating obstacles and cultivating support.Conclusion: Being a mentor is a complicated role for registered nurses. The mentoring role is beneficial—ie, positive and rewarding—if facilitated sufficiently in the context of a structured organisation. This study brings a more profound understanding of and provides new insights into registered nurses’ perspectives and needs regarding being a mentor and the study’s findings make an important contribution to the field of nursing regarding the facilitation of mentoring.
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| 20. |
- Kallerhult Hermansson, Stina, 1979-, et al.
(författare)
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Job satisfaction, professional competence, and self-efficacy : a multicenter cross-sectional study among registered nurses in Sweden and Norway
- 2024
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Ingår i: BMC Health Services Research. - : BioMed Central (BMC). - 1472-6963. ; 24:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Healthcare organizations worldwide face persistent challenges relating to turnover and intention to leave the nursing profession among registered nurses. Factors contributing to their retention and well-being at work include high job satisfaction, professional competence, and self-efficacy. Few multicenter studies have investigated these factors in relation to work experience in a Nordic context. Therefore, this study aimed to investigate job satisfaction, professional competence, and self-efficacy among registered nurses.Methods: This multicenter cross-sectional study survey was part of a larger overarching Swedish-Norwegian project, and was conducted among registered nurses (n = 1137) in September 2021. The participants worked in a variety of health care units, e.g., hospital units, primary health care, and home care. Data was subjected to descriptive and comparative statistical analysis; chi-square test, one-way between-groups analysis of variance (ANOVA) and Kruskal-Wallis test.Results: The findings show that job satisfaction is reported as lowest in registered nurses with medium-term work experience as compared to newly qualified and long-term work-experienced registered nurses. Professional competence and self-efficacy are reported as higher among registered nurses with long-term work experience as compared to those with medium-term work experience and newly qualified registered nurses. However, the participants reported their professional competence as highest in relation to the same factor – “Value-based nursing care” – regardless of their work experience.Conclusions and implications: This study underscores the need for continuous support and professional development for registered nurses throughout their careers. Proactive support for newly qualified nurses may improve job satisfaction as they progress to being registered nurses with medium-term work experience. Tailored interventions to address the distinct needs of both newly qualified and medium-term work-experienced registered nurses are crucial for nurturing a sustainable nursing workforce.
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| 21. |
- Kallerhult Hermansson, Stina, 1979-, et al.
(författare)
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The impact of a mentorship program with digital solutions : Mentors' experiences, self-reported self-efficacy, and clinical teaching behavior
- 2023
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Background: In 2021, a two-fold mentorship program was developed in collaboration with new and experienced registered nurses and leaders in healthcare units and municipalities in two regions in northern Sweden and northern Norway. The mentorship program aimed to support newly qualified nurses into working life as well as support mentors and was tested in intervention units from October-21 to April-22. The aim of this sub-study was to evaluate the mentors´ experiences, self-reported self-efficacy, and clinical teaching behavior.Methods: A mixed methods design was used where data was collected via focus-group interviews (n=5) directly after the intervention. A follow-up, self-reported questionnaire study was conducted at three different time points: pre-test, baseline, and post-test I, directly after the intervention, and post-test II, eight months after the intervention. Transcribed interview data will be analyzed using qualitative content analysis, and self-reported answers will be analyzed using suitable statistical methods.Results and conclusion: Preliminary results will be presented at the conference. The evaluation will highlight the potential effects and meaning of the mentorship program from the mentors´ perspective as well as what it means to be a mentor.
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| 22. |
- Kautto, Ethel, 1966-, et al.
(författare)
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Nutrient intake in adolescent girls and boys diagnosed with coeliac disease at an early age is mostly comparable to their non-coeliac contemporaries
- 2014
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Ingår i: Journal of human nutrition and dietetics. - : John Wiley & Sons. - 0952-3871 .- 1365-277X. ; 27:1, s. 41-53
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Food habits, nutrient needs and intakes differ between males and females, although few nutritional studies on patients with coeliac disease (CD) have reported results stratified by gender.OBJECTIVES: To compare energy and nutrient intakes among 13-year olds diagnosed with CD in early childhood with those of a non-coeliac (NC) age- and gender-matched control group, and also with estimated average requirements (EAR).METHODS: A case-control study was conducted in Sweden 2006-2007 within the coeliac screening study ETICS (Exploring The Iceberg of Coeliacs in Sweden). Dietary intake was assessed among 37 adolescents (23 girls) diagnosed with CD at median age 1.7 years (CD group) and 805 (430 girls) NC controls (NC group) using a food-frequency questionnaire covering 4 weeks. Reported energy intake was validated by comparison with the calculated physical activity level (PAL).RESULTS: Regardless of CD status, most adolescents reported an intake above EAR for most nutrients. However, both groups had a low intake of vitamin C, with 13% in the CD-group and 25% in the NC-group below EAR, and 21% of boys in the CD-group below EAR for thiamine. The intake of fatty acids was unbalanced, with a high intake of saturated and a low intake of unsaturated fats. Girls and boys in the CD-group had an overall lower nutrient density in reported food intake compared to girls and boys in the NC-group.CONCLUSIONS: Nutrient intake of adolescent girls and boys with CD was mostly comparable to intakes of NC controls. Dietitians should take the opportunity to reinforce a generally healthy diet when providing information about the gluten-free diet.
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| 23. |
- Kautto, Ethel, et al.
(författare)
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What happens to food choices when a gluten-free diet is required? : A prospective longitudinal population-based study among Swedish adolescent with coeliac disease and their peers
- 2014
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Ingår i: Journal of Nutritional Science. - : Cambridge University Press. - 2048-6790. ; 3:e2
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Tidskriftsartikel (refereegranskat)abstract
- A dietary survey was performed during a large screening study in Sweden among 13-year-old adolescents. The aim was to study how the intake of food groups was affected by a screening-detected diagnosis of celiac disease (CD) and its gluten-free (GF) treatment. Food intake, was reported using a food frequency questionnaires (FFQ) and intake reported by the adolescents who was screened to CD was compared with the intake of two same-aged referent groups: i) adolescents diagnosed to CD prior screening and ii) adolescents without CD.. The food intake groups were measured at baseline before the screening-detected cases were aware of their CD, and 12-18 months later.The result showed that the food intakes are affected by a screen detected CD and its dietary treatment. Many flour-based foods were reduced such as pizza, fish fingers, and pastries. The result also indicated that the bread intake was lower before the screened diagnosis compared to the other studied groups, but increased afterwards. Specially manufactured GF-products (e.g. pasta and bread) were frequently used in the screened CDgroup after changing to a GF-diet. Our results suggest that changing to a GF-diet reduces the intake of some popular foods, and the ingredients on the plate are altered, but this do not necessarily include a change of food groups. The availability of manufactured GF-replacement products makes it possible for adolescents to keep many of their old food habits when diagnosed with CD in Sweden.
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| 24. |
- Koul, Sasha, et al.
(författare)
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A pharmacodynamic comparison of 5 anti-platelet protocols in patients with ST-elevation myocardial infarction undergoing primary PCI.
- 2014
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Ingår i: BMC Cardiovascular Disorders. - : Springer Science and Business Media LLC. - 1471-2261. ; 14
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Tidskriftsartikel (refereegranskat)abstract
- Despite advances in anti-platelet treatments, there still exists an early increase in both ischemic as well as bleeding events following primary PCI in patients with ST-elevation myocardial infarction (STEMI). Platelet inhibition data of different anti-platelet treatments in the acute phase of a myocardial infarction might offer some insight into these problems. The aim of this study was to evaluate the pharmacodynamic profile of 5 different anti-platelet treatments in the acute phase of STEMI in patients undergoing primary PCI.
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| 25. |
- Lindgren, Marie, et al.
(författare)
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Cumulative incidence of type 1 diabetes in two cohorts of children with different national gluten recommendations in infancy
- 2024
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Ingår i: Acta Diabetologica. - : Springer. - 0940-5429 .- 1432-5233. ; 61:1, s. 35-41
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Tidskriftsartikel (refereegranskat)abstract
- Aims: Between 1985 and 1996, Sweden experienced an "epidemic" of celiac disease with a fourfold increase in incidence in young children. Timing and amount of gluten introduced during infancy have been thought to explain this "epidemic". We aimed to study whether the cumulative incidence of type 1 diabetes differs between children born during the "epidemic" compared to children born after.Methods: This is a national register study in Sweden comparing the cumulative incidence of type 1 diabetes in two birth cohorts of 240 844 children 0-17 years old born 1992-1993, during the "epidemic", and 179 530 children born 1997-1998, after the "epidemic". Children diagnosed with type 1 diabetes were identified using three national registers.Results: The cumulative incidence of type 1 diabetes by the age of 17 was statistically significantly higher in those born after the "epidemic" 0.77% than in those born during the "epidemic" 0.68% (p < 0.001).Conclusion: The incidence of type 1 diabetes is higher in those born after the epidemic compared to those born during the epidemic, which does not support the hypothesis that gluten introduction increases the incidence of T1D. Changes in gluten introduction did not halt the increased incidence of type 1 diabetes in Sweden.
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| 26. |
- Lindgren, Marie, et al.
(författare)
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Prevalence and Predictive Factors for Celiac Disease in Children With Type 1 Diabetes : Whom and When to Screen? A Nationwide Longitudinal Cohort Study of Swedish Children
- 2024
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Ingår i: Diabetes Care. - : American Diabetes Association. - 1935-5548 .- 0149-5992. ; 47:4, s. 756-760
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To examine the prevalence and predictive factors for celiac disease (CD) after a diagnosis of type 1 diabetes (T1D) in children and adolescents, to improve the current screening guidelines.RESEARCH DESIGN AND METHODS: The association between sex, age at T1D diagnosis, HLA, and diabetes autoantibodies, and a diagnosis of CD was examined in 5,295 children with T1D from the Better Diabetes Diagnosis study in Sweden.RESULTS: The prevalence of biopsy-proven CD was 9.8%, of which 58.2% already had a CD diagnosis before or at T1D onset. Almost all, 95.9%, were diagnosed with CD within 5 years after the T1D diagnosis. Younger age at the T1D diagnosis and being homozygote for DQ2 increased the risk of CD after T1D, but neither sex nor diabetes-related autoantibodies were associated with the risk.CONCLUSIONS: Age at and time after diabetes diagnosis should be considered in screening guidelines for CD in children with T1D.
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| 27. |
- Mardani, Shabnam, 1983-, et al.
(författare)
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Electromigration behavior of Cu metallization interfacing with Ta versus TaN at high temperatures
- 2016
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Ingår i: Journal of Vacuum Science & Technology B. - : American Vacuum Society. - 1071-1023 .- 1520-8567. ; 34:6
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Tidskriftsartikel (refereegranskat)abstract
- High-temperature stability of Cu-based interconnects is of technological importance for electronic circuits based on wide band gap semiconductors. In this study, different metal stack combinations using Ta or TaN as capping- and/or barrier-layer, in the configuration cap/Cu/barrier, are evaluated electrically and morphologically prior to and after high-temperature treatments. The symmetric combinations Ta/Cu/Ta and TaN/Cu/TaN are characterized by a low and stable sheet resistance after annealing up to 700 °C. Asymmetric combinations of Ta/Cu/TaN and TaN/Cu/Ta, however, display an increase in sheet resistance values after annealing at 500 °C and above. This increase in sheet resistance is considered to result from Ta diffusion into the grain boundaries of the Cu film. The preliminary electromigration studies on the TaN/Cu/Ta and TaN/Cu/TaN structures show a twofold higher activation energy and a tenfold longer lifetime for the former, thus suggesting an important role of the interface between Cu and the cap and/or barrier.
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| 28. |
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| 29. |
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| 30. |
- Meili, Kaspar Walter, et al.
(författare)
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Eliciting a value set for the Swedish capability-adjusted life years instrument (CALY-SWE)
- 2024
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Ingår i: Quality of Life Research. - : Springer Nature. - 0962-9343 .- 1573-2649. ; 33:1, s. 59-72
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Tidskriftsartikel (refereegranskat)abstract
- Purpose: Our aim was to elicit a value set for Capability-Adjusted Life Years Sweden (CALY-SWE); a capability-grounded quality of life instrument intended for use in economic evaluations of social interventions with broad consequences beyond health.Methods: Building on methods commonly used in the quality-adjusted life years EQ-5D context, we collected time-trade off (TTO) and discrete choice experiment (DCE) data through an online survey from a general population sample of 1697 Swedish participants. We assessed data quality using a score based on the severity of inconsistencies. For generating the value set, we compared different model features, including hybrid modeling of DCE and TTO versus TTO data only, censoring of TTO answers, varying intercept, and accommodating for heteroskedasticity. We also assessed the models’ DCE logit fidelity to measure agreement with potentially less-biased DCE data. To anchor the best capability state to 1 on the 0 to 1 scale, we included a multiplicative scaling factor.Results: We excluded 20% of the TTO answers of participants with the largest inconsistencies to improve data quality. A hybrid model with an anchor scale and censoring was chosen to generate the value set; models with heteroskedasticity considerations or individually varying intercepts did not offer substantial improvement. The lowest capability weight was 0.114. Health, social relations, and finance and housing attributes contributed the largest capability gains, followed by occupation, security, and political and civil rights.Conclusion: We elicited a value set for CALY-SWE for use in economic evaluations of interventions with broad social consequences.
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| 31. |
- Myléus, Anna, 1978-, et al.
(författare)
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Celiac disease revealed in 3% of Swedish 12-year-olds born during an epidemic
- 2009
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Ingår i: Journal of Pediatric Gastroenterology and Nutrition - JPGN. - New York : Raven P. - 0277-2116 .- 1536-4801. ; 49:2, s. 170-176
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Tidskriftsartikel (refereegranskat)abstract
- Objetive: Sweden experienced a marked epidemic of celiac disease between 1984 and 1996 in children younger than 2 years of age, partly explained by changes in infant feeding. The objective of this study was to determine the prevalence of celiac disease in 12-year-olds born during the epidemic (1993), including both symptomatic and screening detected cases.Patients and methods: All sixth-grade children in participating schools were invited (n = 10,041). Symptomatic and, therefore, previously diagnosed celiac disease cases were ascertained through the National Swedish Childhood Celiac Disease Register and/or medical records. All serum samples were analyzed for antihuman tissue transglutaminase (tTG)-IgA (Celikey), and serum-IgA, and some for tTG-IgG and endomysial antibodies. A small intestinal biopsy was recommended for all children with suspected undiagnosed celiac disease.Results: Participation was accepted by 7567 families (75%). Previously diagnosed celiac disease was found in 67 children; 8.9/1000 (95% confidence interval [CI] 6.7-11). In another 192 children, a small intestinal biopsy was recommended and was performed in 180. Celiac disease was verified in 145 children, 20/1000 (95% CI 17-23). The total prevalence was 29/1000 (95% CI 25-33).Conclusions: The celiac disease prevalence of 29/1000 (3%)-with two thirds of cases undiagnosed before screening-is 3-fold higher than the usually suggested prevalence of 1%. When these 12-year-olds were infants, the prevailing feeding practice was to introduce gluten abruptly, often without ongoing breast-feeding, which might have contributed to this unexpectedly high prevalence.
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| 32. |
- Neumann, Anne, et al.
(författare)
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Health-related quality of life for pre-diabetic states and type 2 diabetes mellitus : a cross-sectional study in Västerbotten Sweden
- 2014
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Ingår i: Health and Quality of Life Outcomes. - : Springer Science and Business Media LLC. - 1477-7525. ; 12:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Type 2 diabetes (T2D) decreases health-related quality of life, but there is a lack of information about the health status of people in pre-diabetic states. However, information on health utility weights (HUWs) for pre-diabetic states and T2D are essential to estimate the effect of prevention initiatives. We estimated and compared HUWs for healthy individuals, those with pre-diabetes and those with T2D in a Swedish population and evaluated the influence of age, sex, education and body mass index on HUWs.Methods: Participants of the Västerbotten Intervention Program, Sweden, between 2002 and 2012, who underwent an oral glucose tolerance test or indicated they had T2D and who filled in the Short Form-36 questionnaire (SF-36) were included. Individuals were categorized as healthy, being in any of three different pre-diabetic states, or as T2D. The pre-diabetic states are impaired fasting glucose (IFG), impaired glucose tolerance (IGT) or a combination of both (IFG&IGT). The SF-6D index was used to convert SF-36 responses to HUWs. HUWswere stratified by age, sex, education and body mass index. Beta regression analyses were conducted to estimate the effect of multiple risk factors on the HUWs.Results: In total, 55 882 individuals were included in the analysis. The overall mean HUW was 0.764. The mean HUW of healthy individuals was 0.768, 0.759 for those with IFG, 0.746 for those with IGT, 0.745 for those with IFG&IGT, and 0.738 for those with T2D. In the overall model, all variables except underweight vs. normal weight were significantly associated with HUW. Younger age, male sex, and higher education were associated with increased HUW. Normal weight, or being overweight was associated with elevated HUW, while obesity was associated with lower HUW.Conclusions: Healthy individuals had higher HUWs than participants with T2D, while individuals with IFG, IGT or IFG&IGT had HUWs that ranged between those for NGT and T2D. Therefore, preventing the development of pre-diabetic states would improve health-related quality of life in addition to lowering the risk of developing T2D.
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| 33. |
- Neumann, Anne, et al.
(författare)
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Risk equations for the development of worsened glucose status and type 2 diabetes mellitus in a Swedish intervention program
- 2013
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Ingår i: BMC Public Health. - : BioMed Central. - 1471-2458. ; 13
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Tidskriftsartikel (refereegranskat)abstract
- Background: Several studies investigated transitions and risk factors from impaired glucose tolerance (IGT) to type 2 diabetes mellitus (T2D). However, there is a lack of information on the probabilities to transit from normal glucose tolerance (NGT) to different pre-diabetic states and from these states to T2D. The objective of our study is to estimate these risk equations and to quantify the influence of single or combined risk factors on these transition probabilities. Methods: Individuals who participated in the VIP program twice, having the first examination at ages 30, 40 or 50 years of age between 1990 and 1999 and the second examination 10 years later were included in the analysis. Participants were grouped into five groups: NGT, impaired fasting glucose (IFG), IGT, IFG&IGT or T2D. Fourteen potential risk factors for the development of a worse glucose state (pre-diabetes or T2D) were investigated: sex, age, education, perceived health, triglyceride, blood pressure, BMI, smoking, physical activity, snus, alcohol, nutrition and family history. Analysis was conducted in two steps. Firstly, factor analysis was used to find candidate variables; and secondly, logistic regression was employed to quantify the influence of the candidate variables. Bootstrap estimations validated the models. Results: In total, 29 937 individuals were included in the analysis. Alcohol and perceived health were excluded due to the results of the factor analysis and the logistic regression respectively. Six risk equations indicating different impacts of different risk factors on the transition to a worse glucose state were estimated and validated. The impact of each risk factor depended on the starting or ending pre-diabetes state. High levels of triglyceride, hypertension and high BMI were the strongest risk factors to transit to a worsened glucose state. Conclusions: The equations could be used to identify individuals with increased risk to develop any of the three pre-diabetic states or T2D and to adapt prevention strategies.
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| 34. |
- Neumann, Anne, et al.
(författare)
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The cost-effectiveness of interventions targeting lifestyle change for the prevention of diabetes in a Swedish primary care and community based prevention program
- 2017
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Ingår i: European Journal of Health Economics. - : Springer Berlin/Heidelberg. - 1618-7598 .- 1618-7601. ; 18:7, s. 905-919
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Tidskriftsartikel (refereegranskat)abstract
- Background: Policymakers need to know the cost-effec-tiveness of interventions to prevent type 2 diabetes (T2D). The objective of this study was to estimate the cost-effectiveness of a T2D prevention initiative targeting weight reduction, increased physical activity and healthier diet in persons in pre-diabetic states by comparing a hypothetical intervention versus no intervention in a Swedish setting. Methods: A Markov model was used to study the cost-effectiveness of a T2D prevention program based on lifestyle change versus a control group where no prevention was applied. Analyses were done deterministically and probabilistically based on Monte Carlo simulation for six different scenarios defined by sex and age groups (30, 50, 70 years). Cost and quality adjusted life year (QALY) differences between no intervention and intervention and incremental cost-effectiveness ratios (ICERs) were estimated and visualized in cost-effectiveness planes (CE planes) and cost-effectiveness acceptability curves (CEA curves). Results: All ICERs were cost-effective and ranged from 3833 € /QALY gained (women, 30 years) to 9215 € /QALY gained (men, 70 years). The CEA curves showed that the probability of the intervention being cost-effective at the threshold value of 50,000 € per QALY gained was very high for all scenarios ranging from 85.0 to 91.1%. Discussion/conclusion: The prevention or the delay of the onset of T2D is feasible and cost-effective. A small investment in healthy lifestyle with change in physical activity and diet together with weight loss are very likely to be cost-effective.
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| 35. |
- Nordyke, Katrina, et al.
(författare)
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Health-related quality of life in adolescents with screening-detected celiac disease, before and one year after diagnosis and initiation of gluten-free diet, a prospective nested case-referent study
- 2013
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Ingår i: BMC Public Health. - : BioMed Central. - 1471-2458. ; 13
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Celiac disease (CD) is a chronic disorder in genetically predisposed individuals in which a small intestinal immune-mediated enteropathy is precipitated by dietary gluten. It can be difficult to diagnose because signs and symptoms may be absent, subtle, or not recognized as CD related and therefore not prompt testing within routine clinical practice. Thus, most people with CD are undiagnosed and a public health intervention, which involves screening the general population, is an option to find those with unrecognized CD. However, how these screening-detected individuals experience the diagnosis and treatment (gluten-free diet) is not fully understood. The aim of this study is to investigate the health-related quality of life (HRQoL) of adolescents with screening-detected CD before and one year after diagnosis and treatment.METHODS: A prospective nested case-referent study was done involving Swedish adolescents who had participated in a CD screening study when they were in the sixth grade and about 12 years old. Screening-detected adolescents (n = 103) and referents without CD who participated in the same screening (n = 483) answered questionnaires at the time of the screening and approximately one year after the screening-detected adolescents had received their diagnosis that included the EQ-5D instrument used to measure health status and report HRQoL.RESULTS: The HRQoL for the adolescents with screening-detected CD is similar to the referents, both before and one year after diagnosis and initiation of the gluten-free diet, except in the dimension of pain at follow-up. In the pain dimension at follow-up, fewer cases reported problems than referents (12.6% and 21.9% respectively, Adjusted OR 0.50, 95% CI 0.27-0.94). However, a sex stratified analysis revealed that the significant difference was for boys at follow-up, where fewer screening-detected boys reported problems (4.3%) compared to referent boys (18.8%) (Adjusted OR 0.17, 95% CI 0.04-0.73).CONCLUSIONS: The findings of this study suggest that adolescents with unrecognized CD experience similar HRQoL as their peers without CD, both before and one year after diagnosis and initiation of gluten-free diet, except for boys in the dimension of pain at follow-up.
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| 36. |
- Nordyke, Katrina, et al.
(författare)
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Health-related quality-of-life in children with coeliac disease, measured prior to receiving their diagnosis through screening
- 2011
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Ingår i: Journal of Medical Screening. - : SAGE Publications. - 1475-5793 .- 0969-1413. ; 18:4, s. 187-192
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Tidskriftsartikel (refereegranskat)abstract
- Objective To compare the health-related quality-of-life (HRQoL) of children with screening-detected coeliac disease (CD), before they learned of their diagnosis, with that of children without CD and in those previously diagnosed with CD. Methods In a cross-sectional CD screening study ('ETICS': Exploring the Iceberg of Coeliacs in Sweden), of 10,041 Swedish 12-year-olds invited, 7567 (75%) consented to participate, and 7208 (72%) children without previously diagnosed CD had serological markers analysed. Before the screening results were known, 7218 children (72%) and 6524 of their parents (65%) answered questionnaires. Questionnaires included the Swedish child-friendly pilot version of the EQ-5D instrument and proxy version of the EQ-5D instrument, which are generic tools used to describe HRQoL. Results We found no significant difference in HRQoL between the groups of children with screening-detected CD, without CD, and those previously diagnosed with CD. Conclusion The HRQoL reported by 12-year-olds with screening-detected CD, before they learned of their diagnosis, was not worse than that of the children without CD or those previously diagnosed with CD. Thus, mass screening for CD should not be justified on the basis that children with unrecognized CD have a poor HRQoL. However, because these children rated their HRQoL before diagnosis and treatment, they may not have recognized or perceived symptoms as severe enough to seek medical attention which demonstrates how difficult clinical/active case finding can be. Mass screening may still, therefore, be considered if the aim is early detection and prevention of future complications.
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| 37. |
- Norström, Albert V., et al.
(författare)
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Guiding coral reef futures in the Anthropocene
- 2016
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Ingår i: Frontiers in Ecology and the Environment. - : Wiley. - 1540-9295 .- 1540-9309. ; 14:9, s. 490-498
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Forskningsöversikt (refereegranskat)abstract
- Anthropogenic changes to the Earth now rival those caused by the forces of nature and have shepherded us into a new planetary epoch - the Anthropocene. Such changes include profound and often unexpected alterations to coral reef ecosystems and the services they provide to human societies. Ensuring that reefs and their services endure during the Anthropocene will require that key drivers of coral reef change fishing, water quality, and anthropogenic climate change - stay within acceptable levels or safe operating spaces. The capacity to remain within these safe boundaries hinges on understanding the local, but also the increasingly global and cross-scale, socioeconomic causes of these human drivers of change. Consequently, local and regional management efforts that are successful in the short term may ultimately fail if current decision making and institution-building around coral reef systems remains fragmented, poorly coordinated, and unable to keep pace with the escalating speed of social, technological, and ecological change.
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| 38. |
- Norström, Elin, et al.
(författare)
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Micro-fossil analysis of Mesolithic human dental calculus, Motala, Sweden - Indications of health status and paleo-diet
- 2019
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Ingår i: Journal of Archaeological Science. - : Elsevier BV. - 2352-409X .- 2352-4103. ; 26
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Tidskriftsartikel (refereegranskat)abstract
- We analysed microfossil remains in human dental calculus sampled from an individual of the Mesolithic burials at Strandvägen, Motala, central Sweden. The analysis was targeted on phytoliths, diatoms and fungal spores. The composition of the phytolith assemblage suggests that plant micro-fossils found in the dental calculus partially stem from reeds of Phragmites. This suggests that the studied individual was consuming and/or manipulating reeds with his teeth. Spherical fungal spores were abundant in the calculus, possibly indicating weak health status, although it cannot be excluded that they originate from natural long-term accumulations. The diatom composition in the dental calculus was dominated by Cyclotella distinguenda, a species which is strongly linked to waters of the nearby Lake Vättern. This suggests that the studied individual primarily used water, and/or aquatic flora/fauna, from Lake Vättern.
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| 39. |
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| 40. |
- Norström, Fredrik, et al.
(författare)
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A gluten-free diet effectively reduces symptoms and health care consumption in a Swedish celiac disease population
- 2012
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Ingår i: BMC Gastroenterology. - 1471-230X. ; 12:1, s. 125-
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: A gluten-free diet is the only available treatment for celiac disease. Our aim was to investigate the effect of a gluten-free diet on celiac disease related symptoms, health care consumption, and the risk of developing associated immune-mediated diseases.METHODS: A questionnaire was sent to 1,560 randomly selected members of the Swedish Society for Coeliacs, divided into equal-sized age- and sex strata; 1,031 (66%) responded. Self-reported symptoms, health care consumption (measured by health care visits and hospitalization days), and missed working days were reported both for the year prior to diagnosis (normal diet) and the year prior to receiving the questionnaire while undergoing treatment with a gluten-free diet. Associated immune-mediated diseases (diabetes mellitus type 1, rheumatic disease, thyroid disease, vitiligo, alopecia areata and inflammatory bowel disease) were self-reported including the year of diagnosis.RESULTS: All investigated symptoms except joint pain improved after diagnosis and initiated gluten-free diet. Both health care consumption and missed working days decreased. Associated immune-mediated diseases were diagnosed equally often before and after celiac disease diagnosis.CONCLUSIONS: Initiated treatment with a gluten-free diet improves the situation for celiac disease patients in terms of reduced symptoms and health care consumption. An earlier celiac disease diagnosis is therefore of great importance.
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| 41. |
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| 42. |
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| 43. |
- Norström, Fredrik, et al.
(författare)
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Delay to celiac disease diagnosis and its implications for health-related quality of life
- 2011
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Ingår i: BMC Gastroenterology. - London : BioMed Central. - 1471-230X. ; 11:1, s. 118-
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: To determine how the delay in diagnosing celiac disease (CD) has developed during recent decades and how this affects the burden of disease in terms of health-related quality of life (HRQoL), and also to consider differences with respect to sex and age.METHODS: In collaboration with the Swedish Society for Coeliacs, a questionnaire was sent to 1,560 randomly selected members, divided in equal-sized age- and sex strata, and 1,031 (66%) responded. HRQoL was measured with the EQ-5D descriptive system and was then translated to quality-adjusted life year (QALY) scores. A general population survey was used as comparison.RESULTS: The mean delay to diagnosis from the first symptoms was 9.7 years, and from the first doctor visit it was 5.8 years. The delay has been reduced over time for some age groups, but is still quite long. The mean QALY score during the year prior to initiated treatment was 0.66; it improved after diagnosis and treatment to 0.86, and was then better than that of a general population (0.79).CONCLUSIONS: The delay from first symptoms to CD diagnosis is unacceptably long for many persons. Untreated CD results in poor HRQoL, which improves to the level of the general population if diagnosed and treated. By shortening the diagnostic delay it is possible to reduce this unnecessary burden of disease. Increased awareness of CD as a common health problem is needed, and active case finding should be intensified. Mass screening for CD might be an option in the future.
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| 44. |
- Norström, Fredrik, et al.
(författare)
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Does unemployment contribute to poorer health-related quality of life among Swedish adults?
- 2019
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Ingår i: BMC Public Health. - : BioMed Central. - 1471-2458. ; 19, s. 1-12
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Previous studies have shown that unemployment has negative impacts on various aspects of health. However, little is known about the effect of unemployment on health-related quality of life. Our aim was to examine how unemployment impacts upon health-related quality of life among Swedish adults, and to investigate these effects on population subgroups defined by education level, marital status, previous health, and gender.METHODS: As part of a cross-sectional study, a questionnaire was sent to 2500 randomly selected individuals aged 20 to 64 years living in Sweden in 2016. The questionnaire included the EuroQol 5 dimensions (EQ-5D) instrument and was answered by 967 individuals (39%). Quality-adjusted life year (QALY) scores were derived from the EQ-5D responses. Of the respondents, 113 were unemployed and 724 were employed. We used inverse probability-weighted propensity scores in our analyses to estimate a risk difference. Gender, age, education level, marital status, and previous health were used as covariates in our analyses.RESULTS: There was a statistically significant lower QALY score by 0.096 points for the unemployed compared to the employed. There were also statistically significant more problems due to unemployment for usual activities (6.6% more), anxiety/depression (23.6% more), and EQ-5D's Visual Analogue Scale (7.5 point lower score). Grouped analyses indicated a larger negative health effect from becoming unemployed for men, those who are married, and young individuals.CONCLUSIONS: In our study, we show that the health deterioration from unemployment is likely to be large, as our estimated effect implies an almost 10% worse health (in absolute terms) from being unemployed compared to being employed. This further highlights that unemployment is a public health problem that needs more focus. Our study also raises further demands for determining for whom unemployment has the most negative effects and thus suggesting groups of individuals who are in greatest need for labor market measures.
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| 45. |
- Norström, Fredrik, et al.
(författare)
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Family socio-economic status and childhood coeliac disease seem to be unrelated : a cross-sectional screening study
- 2021
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Ingår i: Acta Paediatrica. - : John Wiley & Sons. - 0803-5253 .- 1651-2227. ; 110:4, s. 1346-1352
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Tidskriftsartikel (refereegranskat)abstract
- AIM: The aim of our study was to examine whether there is a difference in coeliac disease prevalence in regard to parents' education level and occupation, and whether this differs between screened and clinically diagnosed children at the age of 12 years.METHODS: The study, Exploring the Iceberg of Celiacs in Sweden (ETICS), was a school-based screening study of 12-year-old children that was undertaken during the school years 2005/2006 and 2009/2010. Data on parental education and occupation were reported from parents of the children. Specifically, by parents of 10 710 children without coeliac disease, 88 children diagnosed with coeliac disease through clinical care, and 231 who were diagnosed during the study.RESULTS: There were no statistically significant associations between occupation and coeliac disease for either the clinically detected (prevalence ratio 1.16; confidence interval 0.76-1.76) or screening-detected coeliac disease cases (prevalence ratio 0.86; confidence interval 0.66-1.12) in comparison with children with no coeliac disease. Also, there were no statistically significant associations for parental education and coeliac disease diagnosis.CONCLUSION: There was no apparent relationship between coeliac disease and socio-economic position. Using parents' socio-economic status as a tool to help identify children more likely to have coeliac disease is not recommended.
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| 46. |
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| 47. |
- Norström, Fredrik, et al.
(författare)
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Healthcare utilisation among patients with stress-induced exhaustion disorder treated with a multimodal rehabilitation programme : a longitudinal observational study
- 2022
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Ingår i: BMC Psychiatry. - : BioMed Central (BMC). - 1471-244X. ; 22:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Stress-induced exhaustion disorder is a major challenge in Swedish working life. Despite its increase in prevalence, there is still limited knowledge about the effectiveness of different rehabilitation methods. In this study, we aim to describe the healthcare utilisation for patients with stress-induced exhaustion disorder before, during and after a multi-modal rehabilitation (MMR) programme, as well as the health-related quality of life, work ability, sick leave level and psychological measures, and their possible relations.Methods: In this longitudinal observational study, 53 patients who were part of an MMR programme at the Stress Rehabilitation Clinic participated with survey data, and among them 43 also contributed with healthcare data. Data were collected from one year before start of MMR to one year after the end of it. The patients also answered a questionnaire at the start of, end of and at a one-year follow-up of the MMR, which included questions about health-related quality of life, work ability, clinical burnout, sick leave level, anxiety and depression.Results: There was a statistically significant increase in healthcare consumption during MMR, if including visits to the Stress Rehabilitation Clinic, while it decreased if excluding such visits, when comparing with before and after MMR. During the follow-up period there was a non-statistically significant (p=0.11), but still rather large difference (15.4 compared with 12.0 visits per patient), in healthcare consumption in comparison with the period before MMR, when excluding follow-up visits at the Stress Rehabilitation Clinic. Health-related quality of life was rated as poor before MMR (mean 0.59). There was a statistically significant improvement, but values were still below normal at the end of follow-up (mean 0.70). In addition, the level of sick leave, the work ability and signs of clinical burnout improved statistically significantly after MMR, but were not fully normalised at the end of follow-up. Individual healthcare consumption was related to residual health problems.Conclusions: Patients with stress-induced exhaustion disorder have not reduced their healthcare consumption notably after MMR, and residual health problems remain for some patients. More studies are needed for a deeper understanding of the individual effectiveness of MMR, and also of its cost-effectiveness.
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| 48. |
- Norström, Fredrik, et al.
(författare)
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How does the distribution of work tasks among home care personnel relate to workload and health-related quality of life?
- 2023
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Ingår i: International Archives of Occupational and Environmental Health. - : Springer. - 0340-0131 .- 1432-1246. ; 96:8, s. 1167-1181
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Tidskriftsartikel (refereegranskat)abstract
- Background: The work for Swedish home care workers is challenging with a variety of support and healthcare tasks for home care recipients. The aim of our study is to investigate how these tasks relate to workload and health-related quality of life among home care workers in Sweden. We also explore staff preferences concerning work distribution.Methods: A cross-sectional study was conducted in 16 municipalities in Northern Sweden. Questionnaires with validated instruments to measure workload (QPSNordic) and health-related quality of life (EQ-5D), were responded by 1154 (~ 58%) of approximately 2000 invited home care workers. EQ-5D responses were translated to a Quality-adjusted life-year (QALY) score. For 15 different work task areas, personnel provided their present and preferred allocation. Absolute risk differences were calculated with propensity score weighting.Results: Statistically significantly more or fewer problems differences were observed for: higher workloads were higher among those whose daily work included responding to personal alarms (8.4%), running errands outside the home (14%), rehabilitation (13%) and help with bathing (11%). Apart from rehabilitation, there were statistically significantly more (8–10%) problems with anxiety/depression for these tasks. QALY scores were lower among those whose daily work included food distribution (0.034) and higher for daily meal preparation (0.031), both explained by pain/discomfort dimension. Personnel preferred to, amongst other, spend less time responding to personal alarms, and more time providing social support.Conclusion: The redistribution of work tasks is likely to reduce workload and improve the health of personnel. Our study provides an understanding of how such redistribution could be undertaken.
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| 49. |
- Norström, Fredrik, 1974-, et al.
(författare)
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How does unemployment affect self-assessed health? : A systematic review focusing on subgroup effects
- 2014
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Ingår i: BMC Public Health. - : BioMed Central. - 1471-2458. ; 14:1
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Forskningsöversikt (refereegranskat)abstract
- BACKGROUND: Almost all studies on the effect on health from unemployment have concluded that unemployment is bad for your health. However, only a few review articles have dealt with this relation in recent years, and none of them have focused on the analysis of subgroups such as age, gender, and marital status. The objective of our article is to review how unemployment relates to self-assessed health with a focus on its effect on subgroups.METHODS: A search was performed in Web of Science to find articles that measured the effect on health from unemployment. The selection of articles was limited to those written in English, consisting of original data, and published in 2003 or later. Our definition of health was restricted to self-assessed health. Mortality- and morbidity-related measurements were therefore not included in our analysis. For the 41 articles included, information about health measurements, employment status definitions, other factors included in the statistical analysis, study design (including study population), and statistical method were collected with the aim of analysing the results on both the population and factor level.RESULTS: Most of the studies in our review showed a negative effect on health from unemployment on a population basis. Results at the factor levels were most common for gender (25 articles), age (11 articles), geographic location (8 articles), and education level (5 articles). The analysis showed that there was a health effect for gender, age, education level, household income, and geographic location. However, this effect differed between studies and no clear pattern on who benefits or suffers more among these groups could be determined. The result instead seemed to depend on the study context. The only clear patterns of association found were for socioeconomic status (manual workers suffer more), reason for unemployment (being unemployed due to health reasons is worse), and social network (a strong network is beneficial).CONCLUSIONS: Unemployment affects groups of individuals differently. We believe that a greater effort should be spent on specific groups of individuals, such as men or women, instead of the population as a whole when analysing the effect of unemployment on health.
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| 50. |
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