The Destruction of Nests by Farming Operations in Saskatchewan

Volume: 35Start Page: 238End Page: 24

A Strange Nesting of the Barred Owl and Red-Shouldered Hawk

Volume: 28Start Page: 105End Page: 10

The association between car accident fatalities and children's fears: A study in seven EU countries

Contains fulltext : 175342.pdf (publisher's version ) (Open Access)Children's fear of a car accident occurring to parents or themselves has been used as a concrete example to illustrate one of the symptoms of anxiety disorders such as separation anxiety and generalized anxiety. However, its usage across countries may be questionable where the prevalence of this specific type of injury differs. This cross-sectional study compares samples from seven diverse European countries (Bulgaria, Germany, Italy, Lithuania, Netherlands, Romania, Turkey) to see if an environmental exposure, car accident death rate per 100,000 people (country-wide from WHO data), is associated with children's self-report of car accident fears. In this study, 6-11 year-old children were surveyed by a diagnostic instrument (Dominic Interactive) about several situations and asked if they believed they were similar to a fictional child depicted in said situations. Mothers were surveyed for additional sociodemographic information. Multivariable logistic regression was used to adjust for covariates including mother's age, mother's education, single parenting, and mother's professional inactivity. We report a monotonic relationship between higher car accident death rates and the prevalence of children reporting fear of parent's or own accident. Relative to a reference of 3.9 deaths per 100,000 people, children's odds of reporting fear of parent's accident ranged from 1.99 (95% CI 1.51-2.61) times to 4.84 (95% CI 3.68-6.37) times as the risk of death by car accident increased across countries. A similar result arose from fear of child's own accident, with significant ORs ranging from 1.91 (95% CI 1.53-2.40) to 2.68 (95% CI 2.07-3.47) alongside increased death rates. Given that reporting of these fears accompanies correspondingly high accident death rates, the pertinence of using fear of car accidents as an illustration for some diagnostic item for mental disorders cross-nationally appears to be an issue.15 p

Ultra high-field SWI of the substantia nigra at 7T: reliability and consistency of the swallow-tail sign

Abstract Background The loss of the swallow-tail sign of the substantia nigra has been proposed for diagnosis of Parkinson’s disease. Aim was to evaluate, if the sign occurs consistently in healthy subjects and if it can be reliably detected with high-resolution 7T susceptibility weighted imaging (SWI). Methods Thirteen healthy adults received SWI at 7T. 3 neuroradiologists, who were blinded to patients’ diagnosis, independently classified subjects regarding the swallow-tail sign to be present or absent. Accuracy, positive and negative predictive values (PPV and NPV) as well as inter- and intra-rater reliability and internal consistency were analyzed. Results The sign could be detected in 81% of the cases in consensus reading. Accuracy to detect the sign compared to the consensus was 100, 77 and 96% for the three readers with PPV reader 1/2/3 = 1/0.45/0.83 and NPV = 1/1/1. Inter-rater reliability was excellent (inter-class correlation coefficient = 0.844, alpha = 0.871). Intra-rater reliability was good to excellent (reader 1 R/L = 0.625/0.786; reader 2 = 0.7/0.64; reader 3 = 0.9/1). Conclusion The swallow-tail sign can be reliably detected. However, our data suggest its occurrence is not consistent in healthy subjects. It may be possible that one reason is an individually variable molecular organization of nigrosome 1 so that it does not return a uniform signal in SWI

Mental health problems, low birthweight and academic achievement in mathematics and reading

Contains fulltext : 219595.pdf (Publisher’s version ) (Closed access)The objective of the study is to investigate the role of mental health in the relationship between moderately low birthweight MLBW (>= 1500 g & <=2500) and academic achievement in a large cross-country study. Data were drawn from the School Children Mental Health in Europe study (n = 4305). Achievement in mathematics and reading was categorized by teachers as being below average, average or above average. Parents reported birthweight, and both parents and teachers evaluated mental health status using the Strengths and difficulties Questionnaire. When controlling for child age, number of children in the household, maternal age, education, employment status and psychological distress and country of residence, MLBW was associated with lower odds of above average performance in mathematics and reading. Once mental health was added into the model, MLBW remained significant but mental health problems largely surpassed its influence: conduct disorders decreased the probability to perform above average in mathematics RRR = 0.37 and increased the risk of performing below average RRR = 4.45 as did ADHD and emotional disorders. A similar trend was found for reading achievement except for ADHD which decreased the probability of above average performance RRR = 0.13 and did not have a significant effect on below average performance. A path analysis highlights the prominent role of mental health. Among children attending regular education settings, MLBW is associated with academic performance but mental health has much stronger effects. Teachers and parents should be sensitized to child mental health problems and be informed of the special needs of MLBW children in order to help children overcome potential academic difficulties and to adapt their teaching taking into account mental health problems.22 mei 202011 p

The health consequences of child mental health problems and parenting styles: Unintentional injuries among European schoolchildren

Contains fulltext : 131681.pdf (Publisher’s version ) (Closed access)Objective. Unintentional injury is the leading cause of death for schoolchildren. We assessed the association between externalizing psychopathology, parenting style, and unintentional injury in European children in the community. Methods. Data were drawn from the School Children Mental Health in Europe project and included 4517 schoolchildren across seven diverse European regions. Past-year injuries serious enough to seek medical attention were reported by mothers. Child mental health problems were assessed using validated measures and reported by the mothers, teachers, and children. Parenting styles were based on The Parenting Scale and the Parent Behaviors and Attitudes Questionnaire. Results. Children with attention-deficit/hyperactivity symptoms and oppositional defiant symptoms had a higher risk of injury compared to other children whether based on parent report (OR = 1.47,95% C.I. 12-1.9), teacher report (OR = 136,95% C.I. 1.1-1.7), or parent and teacher report combined (OR = 1.53, 95% C.I. 1.1-2.1). Children who self-reported oppositional symptoms also had higher risk of injury (OR = 1.6,95% C.I. 1.1-2.4). Low-caring behavior of parents increased the risk of injury (OR = 1.4,95% C.I. 1.1-1.9). Conclusion. Unintentional injury is a potential adverse health consequence of child externalizing problems. Interventions to improve parent-child relationships and prevention as well as focused treatment for externalizing problems may reduce the burden of injury