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Abstract Background Previous research indicates the start of primary school (4-5-year-old) as an essential period for the development of children’s physical activity (PA) patterns, as from this point, the age-related decline of PA is most often observed. During this period, young children are exposed to a wider variety of environmental- and social contexts and therefore their PA is influenced by more diverse factors. However, in order to understand children’s daily PA patterns and identify relevant opportunities for PA promotion, it is important to further unravel in which (social) contexts throughout the day, PA of young children takes place. Methods We included a cross-national sample of 21 primary schools from the Startvaardig study. In total, 248 children provided valid accelerometer and global positioning (GPS) data. Geospatial analyses were conducted to quantify PA in (social) environments based on their school and home. Transport-related PA was evaluated using GPS speed-algorithms. PA was analysed at different environments, time-periods and for week- and weekend days separately. Results Children accumulated an average of 60 min of moderate-to-vigorous PA (MVPA), both during week- and weekend days. Schools contributed to approximately half of daily MVPA during weekdays. During weekends, environments within 100 m from home were important, as well as locations outside the home-school neighbourhood. Pedestrian trips contributed to almost half of the daily MVPA. Conclusions We identified several social contexts relevant for children’s daily MVPA. Schools have the potential to significantly contribute to young children’s PA patterns and are therefore encouraged to systematically evaluate and implement parts of the school-system that stimulate PA and potentially also learning processes. Pedestrian trips also have substantial contribution to daily MVPA of young children, which highlights the importance of daily active transport in school- and parental routines.

Abstract Background Children with low socioeconomic status (SES) have an increased risk of a suboptimal start in life with ensuing higher healthcare costs. This study aims to investigate the effects of individual- (monthly household income) and contextual-level SES (household income and neighborhood deprivation), and perinatal morbidity (preterm birth and small for gestational age ((

Introduction: One of the most detrimental factors influencing development is growing up in poverty. According to the World Health Organization, extreme poverty is the leading cause of mortality and morbidity. Unfortunately, some children encounter more unhealthy and potentially detrimental circumstances than others, increasing their risk for later health problems. Poor perinatal outcomes are more often observed in deprived neighborhoods, with both more perinatal mortality and morbidity (prematurity and small for gestational age) in these neighborhoods. Additionally, growing up in families with a lower socio-economic status exposes children to more unsafe environments, making them more at risk for insecure attachment to their parents, behavioral problems, addiction, mental illnesses, deficits in cognitive development and domestic violence. In sum, children growing up in deprivation are more unhealthy, as a consequence of an increased risk of unfavorable perinatal outcomes in combination with growing up in a multidimensional unforgiving environment. We assume that the poor health status of these children is reflected in higher healthcare expenses, since they require more medical care than their healthy peers. Here, we aim to investigate the effects of deprivation on healthcare costs of young children in the Netherlands. Methods: This is a cross-sectional study, using data from several national registries. All children in the Netherlands, aged zero to three years old in 2014, were included. Healthcare costs included all expenses covered by obligatory basic health insurance. Deprivation was studied using monthly household income per 1000 euro’s and neighborhood deprivation scores. The final linear regression model was built for healthcare costs as function of both deprivation variables, perinatal morbidity, ethnicity, a 3-way interaction of household income, perinatal morbidity and ethnicity (including subsequent 2-way interactions) and the 2-way interaction of deprivation index and perinatal morbidity. Results: A total of 583,625 children were included in the analyses. Both household income (β = -4.72, 95% CI [-7.22, -2.23]) and deprivation score (β = 19.31, 95% CI [11.11, 27.51]) were significantly related to healthcare costs. Discussion and conclusion: This research shows that growing up with a lower household income and a higher neighborhood deprivation is significantly associated with higher healthcare costs in early life. These findings support the assumption that children growing up in deprivation have a poorer health status, resulting in (health) inequities already in early childhood. This inequity is particularly detrimental since the gap between poor and rich is widening, not only regarding income disparity, but also in the case of health inequality. Limitations: This research excluded children who died during, or soon after pregnancy, since these children have limited healthcare costs. Nevertheless, this outcome may be of even greater societal relevance when targeting the inequality gap. Suggestions for future research: Future research should focus attention on interventions targeting vulnerable population, before, during and after pregnancy, in order to gain highly necessary knowledge on how to provide an optimal start in life for all children. Lessons learned: More attention should be focused on marginalized populations in order to break through the intergenerational cycle of poor health.

Although low self-esteem has been found to be an important factor in the development and maintenance of psychopathology, surprisingly little is known about its treatment. This study investigated the effectiveness of Eye Movement Desensitization and Reprocessing (EMDR) therapy and Cognitive Behavioural Therapy (CBT), regarding their capacities in enhancing self-esteem in a general psychiatric secondary health care population. A randomized controlled trial with two parallel groups was used. Participants were randomly allocated to either 10 weekly sessions of EMDR (n = 15) or CBT (n = 15). They were assessed pre-treatment, after each session, post treatment and at 3 months follow-up on self-esteem (Rosenberg Self-esteem Scale and Credibility of Core Beliefs), psychological symptoms (Brief Symptom Inventory), social anxiety, and social interaction (Inventory of Interpersonal Situations) (IIS). The data were analyzed using repeated measures ANOVA for the complete cases (n = 19) and intention-to-treat (n = 30) to examine differences over time and between conditions. Both groups, EMDR as well as CBT, showed significant improvements on self-esteem, increasing two standard deviations on the main parameter (RSES). Furthermore, the results showed significant reductions in general psychiatric symptoms. The effects were maintained at 3 months follow-up. No between-group differences could be detected. Although the small sample requires to exercise caution in the interpretation of the findings, the results suggest that, when offering an adequate number of sessions, both EMDR and CBT have the potential to be effective treatments for patients with low self-esteem and a wide range of comorbid psychiatric conditions. This study was registered at www.trialregister.nl with identifier NTR4611.

OBJECTIVE: The purpose of this study was to assess the frequency of persistent drug-induced movement disorders namely, tardive dyskinesia (TD), parkinsonism, akathisia and tardive dystonia in a representative sample of long-stay patients with chronic severe mental illness. METHOD: Naturalistic study of 209, mainly white, antipsychotic-treated patients, mostly diagnosed with psychotic disorder. Of this group, the same rater examined 194 patients at least two times over a 4-year period, with a mean follow-up time of 1.1 years, with validated scales for TD, parkinsonism, akathisia, and tardive dystonia. RESULTS: The frequencies of persistent movement disorders in the sample were 28.4% for TD, 56.2% for parkinsonism, 4.6% for akathisia and 5.7% for tardive dystonia. Two-thirds of the participants displayed at least one type of persistent movement disorder. CONCLUSIONS: Persistent movement disorder continues to be the norm for long-stay patients with chronic mental illness and long-term antipsychotic treatment. Measures are required to remedy this situation.

Foundation species that modify their habitat can facilitate other species, including other foundation species. Most studies focus solely on a single foundation species, overlooking such facilitation cascades. In this study, we investigated the interactions between the two coastal foundation species Mytilus edulis (blue mussel) and Lanice conchilega (sand mason worm). We investigated whether these species engage in facilitative interactions or if their association simply reflects a shared ecological niche on the soft-sediment intertidal flats of the Dutch Wadden Sea. To do so, we performed species distribution modeling, manipulative field experiments, and field surveys. We found a positive association between both foundation species, with a 2.45 times higher occurrence of both species compared to a random distribution. In addition, these species partially occupied the same ecological niche. We demonstrated that L. conchilega provided settlement substrate for M. edulis spat, increasing densities by 400 times compared to bare plots. Furthermore, M. edulis reefs facilitated L. conchilega occurrence in the wake of the reef. Biogenic reef development revealed that this interspecific facilitation resulted in spatial habitat heterogeneity. Therefore, we conclude that interspecific facilitation can significantly enhance the occurrence of these two important intertidal foundation species. Acknowledgment of such complex facilitation interactions has an untapped potential for improving the success of restoration and conservation programs.