| 1. |
- Vaezghasemi, Masoud, et al.
(författare)
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Multifaceted determinants of social-emotional problems in preschool children in Sweden : An ecological systems theory approach
- 2023
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Ingår i: SSM - Population Health. - : Elsevier. - 2352-8273. ; 21
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Tidskriftsartikel (refereegranskat)abstract
- Social-emotional problems occurring early in life can place children at future risk of adverse health, social and economic outcomes. Determinants of social-emotional problems are multi-layered and originate from different contexts surrounding children, though few studies consider them simultaneously. We adopted a holistic approach by using Bronfenbrenner's process-person-context-time model as a structuring device. We aimed to assess what characteristics of families and children from pregnancy, over birth, and up to 3 years of age are associated with social-emotional problems in boys and girls. This study used regional data from the Salut Programme, a universal health promotion programme implemented in Antenatal and Child Health Care, and data from national Swedish registers. The study population included 6033 3-year-olds and their parents during the period 2010-2018. Distinct logistic regression models for boys and girls were used to assess associations between the family social context, parents' lifestyle, parent's mental health, children's birth characteristics, and indicators of proximal processes (the independent variables); and children's social-emotional problems as measured by the parentcompleted Ages and Stages Questionnaire: Social-Emotional between 33 and 41 months of age (the outcome). Overall, a less favourable family social context, detrimental lifestyle of the parents during pregnancy, and parents' mental illness from pregnancy onwards were associated with higher odds of social-emotional problems in 3 -year-olds. Higher screentime and infrequent shared book-reading were associated with higher odds of socialemotional problems. The multifaceted determinants of children's social-emotional problems imply that many diverse targets for intervention exist. Additionally, this study suggests that Bronfenbrenner's process-person-context-time theoretical framework could be relevant for public health research and policy.
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| 2. |
- Baric, Vedrana B., et al.
(författare)
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Partnering for change (P4C) in Sweden : a study protocol of a collaborative school-based service delivery model to create inclusive learning environments
- 2023
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Ingår i: BMC Public Health. - : Springer Nature. - 1471-2458. ; 23:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Inclusive learning environments are considered as crucial for children's engagement with learning and participation in school. Partnering for change (P4C) is a collaborative school-based service delivery model where services are provided at three levels of intensity based on children's needs (class, group-, individual interventions). Interventions in P4C are provided universally to support all children with learning, not only children with special education needs (SEN), and as such are expected to be health-promoting.Aim: The aim of the study is to evaluate the effectiveness and cost-effectiveness of P4C as well as school staff members' and children's experiences after P4C.Methods: In a parallel, non-randomised controlled intervention design, 400 children, aged 6-12 years, and their teachers, will be recruited to either intervention classes, working according to the P4C, or to control classes (allocation ratio 1:1). Data will be collected at baseline, post-intervention (4 months), and 11 months follow-up post baseline. The primary outcome is children's engagement with learning in school. Secondary outcomes include for example children's health-related quality of life and wellbeing, occupational performance in school, attendance, and special educational needs. The difference-in-differences method using regression modelling will be applied to evaluate any potential changes following P4C. Focus group interviews focusing on children, and professionals' experiences will be performed after P4C. A health economic evaluation of P4C will be performed, both in the short term (post intervention) and the long term (11-month follow-up). This study will provide knowledge about the effectiveness of P4C on children's engagement with learning, mental health, and wellbeing, when creating inclusive learning environments using a combination of class-, group- and individual-level interventions.
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| 3. |
- Engström, Maria, et al.
(författare)
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Validation of the Swedish Version of the Safe Environment for Every Kid (SEEK) Parent Screening Questionnaire
- 2023
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Ingår i: BMC Public Health. - : BioMed Central (BMC). - 1471-2458. ; 23
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Tidskriftsartikel (refereegranskat)abstract
- BackgroundPsychosocial risk factors in the home may impair children’s health and development and increase their risk of maltreatment. The Safe Environment for Every Kid (SEEK) model helps address these problems, and aims to strengthen families, support parents and parenting, and thereby promote children’s health, development, wellbeing and safety. The SEEK model includes use of the Parent Screening Questionnaire (SEEK-PSQ) at routine preventive child health visits, assessment of their responses and, when indicated, referral to relevant services. The aim of the present study was to evaluate the psychometric properties of the Swedish version of the SEEK-PSQ (PSQ-S). MethodsThis study is part of a cluster-randomised controlled trial of SEEK in the Swedish child health services. To validate the PSQ-S, parents (n=852) with children 0-18 months of age were invited to complete a survey comprising the PSQ-S as well as evidence-based standardized instruments for the targeted psychosocial risk factors. Data from 611 (72%) parents were analysed regarding sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) for each risk factor.ResultsAs a whole, the PSQ-S had a sensitivity of 93%, specificity of 52%, PPV of 67% and NPV of 87%. For mothers and fathers combined, sensitivity was 80% for economic worries, 89% for depressive symptoms, 78% for parental stress, 47% for intimate partner violence (IPV) and 70% for alcohol misuse. Specificity was highest for IPV and alcohol misuse (91%) and lowest for depressive symptoms (64%). NPV values were high (81-99%) and PPV values were low to moderate (22-69%) for the targeted problems. Sensitivity was higher for mothers compared to fathers for economic worries, depressive symptoms and IPV. This difference was particularly evident for IPV (52% for mothers, 27% for fathers). ConclusionThe SEEK-PSQ-S demonstrated good psychometric properties for identifying economic worries, depressive symptoms, parental stress and alcohol misuse but low sensitivity for IPV. The PSQ-S as a whole showed high sensitivity and NPV, indicating that most parents with or without the targeted psychosocial risk factors were correctly identified.Trial registrationISRCTN registry, study record 14429952 (https://doi.org/10.1186/ISRCTN14429952)Registration date 27/05/2020.
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| 4. |
- Gebreslassie, Mihretab, et al.
(författare)
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Should Nicotine Replacement Therapy be Provided Free of Charge? : A Cost-Utility Analysis in Sweden
- 2023
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Ingår i: Nicotine & tobacco research. - : Oxford University Press. - 1462-2203 .- 1469-994X. ; 25:11, s. 1762-1769
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Tidskriftsartikel (refereegranskat)abstract
- Introduction Treatment with nicotine replacement therapy (NRT) during an attempt to quit smoking increases the likelihood of success by about 55%. However, out-of-pocket payment for NRT can hinder its use. Aims and Methods This study aims therefore to assess the cost-effectiveness of subsidizing NRT in Sweden. A homogeneous cohort-based Markov model was used to assess the lifetime costs and effects of subsidized NRT from a payer and societal perspective. Data to populate the model were retrieved from the literature, and selected parameters were varied in deterministic and probabilistic sensitivity analyses to assess robustness of model outputs. Costs are presented in USD, year 2021. Results A 12-week treatment with NRT was estimated to cost USD 632 (474-790) per person. From a societal perspective, subsidized NRT was a cost-saving alternative in 98.5% of the simulations. NRT is cost-saving across all ages, but the health and economic gains are somewhat larger among younger smokers from a societal perspective. When a payer perspective was used, the incremental cost-effectiveness ratio was estimated at 14 480 (11 721-18 515) USD per QALY which was cost-effective at a willingness to pay of 50 000 USD per QALY in 100 % of the simulations. Results were robust with realistic changes in the inputs during scenario and sensitivity analyses. Conclusions Subsidizing NRT is potentially a cost-saving smoking cessation strategy from a societal perspective and cost-effective from a payer perspective. Implications This study found that subsidizing NRT is potentially a cost-saving smoking cessation policy alternative compared to current practice from a societal perspective. From a healthcare payer perspective, subsidizing NRT is estimated to cost USD 14 480 to gain an extra QALY. NRT is cost-saving across all ages, but the health and economic gains are somewhat larger among younger smokers from a societal perspective. Moreover, subsidizing NRT removes the financial barriers that are mostly faced by socioeconomically disadvantaged smokers which might reduce health inequalities. Thus, future economic evaluations should further investigate the health inequality impacts with methods that are more suitable for this.
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| 5. |
- Martínez de Alva, Patricio, et al.
(författare)
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The cost-effectiveness of a virtual intervention to prevent eating disorders in young women in Sweden
- 2023
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Ingår i: International Journal of Eating Disorders. - : John Wiley & Sons. - 0276-3478 .- 1098-108X. ; 26, s. S20-S20
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Tidskriftsartikel (refereegranskat)abstract
- ObjectiveTo determine the cost-effectiveness of a virtual version of the Body Project (vBP), a cognitive dissonance-based program, to prevent eating disorders (ED) among young women with a subjective sense of body dissatisfaction in the Swedish context.MethodA decision tree combined with a Markov model was developed to estimate the cost-effectiveness of the vBP in a clinical trial population of 149 young women (mean age 17 years) with body image concerns. Treatment effect was modeled using data from a trial investigating the effects of vBP compared to expressive writing (EW) and a do-nothing alternative. Population characteristics and intervention costs were sourced from the trial. Other parameters, including utilities, treatment costs for ED, and mortality were sourced from the literature. The model predicted the costs and quality-adjusted life years (QALYs) related to the prevention of incidence of ED in the modeled population until they reached 25 years of age. The study used both a cost-utility and return on investment (ROI) framework.ResultsIn total, vBP yielded lower costs and larger QALYs than the alternatives. The ROI analysis denoted a return of US $152 for every USD invested in vBP over 8 years against the do-nothing alternative and US $105 against EW.DiscussionvBP is likely to be cost-effective compared to both EW and a do-nothing alternative. The ROI from vBP is substantial and could be attractive information for decision makers for implementation of this intervention for young females at risk of developing ED.Public SignificanceThis study estimates that the vBP is cost-effective for the prevention of eating disorders among young women in the Swedish setting, and thus is a good investment of public resources.
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| 6. |
- Sampaio, Filipa, PhD, 1985-, et al.
(författare)
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Health and economic outcomes of a universal early intervention for parents and children from birth to age five : evaluation of the Salut Programme using a natural experiment
- 2023
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Ingår i: Cost Effectiveness and Resource Allocation. - : BioMed Central (BMC). - 1478-7547. ; 21:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: The aim of this study was to investigate the health and economic outcomes of a universal early intervention for parents and children, the Salut Programme, from birth to when the child completed five years of age.Methods: This study adopted a retrospective observational design using routinely collected linked register data with respect to both exposures and outcomes from Västerbotten county, in northern Sweden. Making use of a natural experiment, areas that received care-as-usual (non-Salut area) were compared to areas where the Programme was implemented after 2006 (Salut area) in terms of: (i) health outcomes, healthcare resource use and costs around pregnancy, delivery and birth, and (ii) healthcare resource use and related costs, as well as costs of care of sick child. We estimated total cumulative costs related to inpatient and specialised outpatient care for mothers and children, and financial benefits paid to mothers to stay home from work to care for a sick child. Two analyses were conducted: a matched difference-in difference analysis using the total sample and an analysis including a longitudinal subsample.Results: The longitudinal analysis on mothers who gave birth in both pre- and post-measure periods showed that mothers exposed to the Programme had on average 6% (95% CI 3–9%) more full-term pregnancies and 2% (95% CI 0.03-3%) more babies with a birth weight ≥ 2500 g, compared to mothers who had care-as-usual. Savings were incurred in terms of outpatient care costs for children of mothers in the Salut area ($826). The difference-in-difference analysis using the total sample did not result in any significant differences in health outcomes or cumulative resource use over time.Conclusions: The Salut Programme achieved health gains, as a health promotion early intervention for children and parents, in terms of more full-term pregnancies and more babies with a birth weight ≥ 2500 g, at reasonable cost, and may lead to lower usage of outpatient care. Other indicators point towards positive effects, but the small sample size may have led to underestimation of true differences.
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